summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 5c4399c)
raw | patch | inline | side by side (parent: 5c4399c)
| author | sbkelley <sb24kelley@gmail.com> | |
| Mon, 1 Jun 2026 19:42:43 +0000 (15:42 -0400) | ||
| committer | sbkelley <sb24kelley@gmail.com> | |
| Mon, 15 Jun 2026 21:35:16 +0000 (17:35 -0400) |
* install-dgl-nh500
* dgl.patch
* dgl.-nh500.patch
* cpbin
* findlibs
* sanepath
* README.md
* README -> README.bak
* dgl_menu_main_user.txt.orig
* dgamelaunch.conf.orig
Modifications to:
* dgamelaunch.conf
* dgl_menu_main_user.txt.orig
* dgl.patch
* dgl.-nh500.patch
* cpbin
* findlibs
* sanepath
* README.md
* README -> README.bak
* dgl_menu_main_user.txt.orig
* dgamelaunch.conf.orig
Modifications to:
* dgamelaunch.conf
* dgl_menu_main_user.txt.orig
13 files changed:
| README | [deleted file] | patch | blob | history |
| README.bak | [new file with mode: 0644] | patch | blob |
| README.md | [new file with mode: 0644] | patch | blob |
| cpbin | [new file with mode: 0644] | patch | blob |
| dgl-nh500.patch | [new file with mode: 0644] | patch | blob |
| dgl.patch | [new file with mode: 0644] | patch | blob |
| examples/dgamelaunch.conf | patch | blob | history | |
| examples/dgamelaunch.conf.orig | [new file with mode: 0644] | patch | blob |
| examples/dgl_menu_main_user.txt | patch | blob | history | |
| examples/dgl_menu_main_user.txt.orig | [new file with mode: 0644] | patch | blob |
| findlibs | [new file with mode: 0644] | patch | blob |
| install-dgl-nh500 | [new file with mode: 0755] | patch | blob |
| sanepath | [new file with mode: 0644] | patch | blob |
diff --git a/README b/README
--- a/README
+++ /dev/null
@@ -1,247 +0,0 @@
-dgamelaunch
-===========
-
-dgamelaunch is a network-based game shell where anyone can sign up for an
-account and start playing any game which suits your fancy - games known to
-work with dgamelaunch are for example NetHack (http://www.nethack.org) and
-Crawl (http://crawl.develz.org).
-
-
-DGAMELAUNCH VERSIONS
-====================
-
-Development version can be fetched from the source repository with git:
-
- git clone git://github.com/paxed/dgamelaunch.git
-
-Releases are downloadable at http://alt.org/nethack/dgamelaunch/
-
-
-REQUIREMENTS
-============
-
-- normal development tools (make, etc)
-- autotools (autogen, autoconf, automake)
-- ncurses library and development files
-- bison (or yacc or byacc)
-- flex (or lex)
-- optionally sqlite3 library and development files
-
-
-COMPILING
-=========
-
-Basically all you have to do is:
-
- ./autogen.sh && make
-
-Some options you might want give to autogen:
-
- --with-config-file=/absolute/path/to/dgamelaunch.config
- --enable-shmem
- --enable-sqlite
-
-
-Dgamelaunch should compile without issue on Linux, Solaris, FreeBSD 4 and 5.
-(Whether it _runs_ on all of these platforms is a different issue. We'd
-like to hear about it.)
-
-dgamelaunch was originally developed by M. Drew Streib <dtype@dtype.org> but
-is now a collaborative project. Copyright and contact information is in the
-COPYING file, included with this package.
-
-
-BASIC SETUP INSTRUCTIONS
-========================
-
-These instructions are not current. For a more up-to-date ones, see
-http://nethackwiki.com/wiki/User:Paxed/HowTo_setup_dgamelaunch
-
-
-
-
-1) Setup a chroot jail. There is a helpful script included to accomplish this,
-called dgl-create-chroot, in the source directory. The default settings are
-viewable by editing the script; to customize the installation, look at
-dgl-create-chroot.conf.example.* (also in the source directory) and edit it to
-suit your needs, and save it into the same directory as dgl-create-chroot as
-dgl-create-chroot.conf. It's very likely you need to run the script as root.
-The script will not work with the very limited System V /bin/sh, such found on
-Solaris; start it with ksh instead.
-
-If you decide to not use dgl-create-chroot, you're on your own and we assume
-you have enough clue to figure out exactly what's needed for the chroot to
-operate correctly.
-
-2) Compile nethack. Make sure the directories in the chroot match up with
-where nethack thinks everything is. You may need to edit the VAR_PLAYGROUND
-variable in include/unixconf.h and/or the HACKDIR variable in include/config.h.
-
-(Note: Try not to, for security, to put anything else in the chroot. You may
-need to put gzip in there though if you compile nethack to use it for
-compression.)
-
-3) Make a copy of dgamelaunch.conf and edit it. This will contain information
-for dgamelaunch about what uid/username, gid/group to shed privileges to at
-runtime. It must also contain the path to nethack, and needs to know certain
-aspects of your chroot.
-
-Note that using a username in dgamelaunch.conf will cause (part of) your
-passwd database to be loaded into dgamelaunch's memory space. If you use BSD,
-this will also include encrypted passwords. Therefore, it's recommended to
-put the uid in the dgamelaunch.conf. The same applies to groups, but openpty(3)
-often looks up the tty group anyway.
-
-4) Setup dgamelaunch as one of the following:
- a) The shell for a single login.
- b) An (x)inetd service.
-
-If you choose a login shell make sure dgamelaunch is setuid root. (that is,
-chmod 4755 dgamelaunch.) It will shed privs right after entering the chroot
-jail though.
-
-Example xinetd lines:
-
-service telnet
-{
- socket_type = stream
- protocol = tcp
- wait = no
- user = root
- server = /usr/sbin/in.telnetd
- server_args = -h -L /opt/nethack/nethack.dtype.org/dgamelaunch -q -f /etc/dgamelaunch.conf
- rlimit_cpu = 3600
- bind = 64.71.163.206
-}
-
-A classic inetd line would look like this:
-
-telnet stream tcp nowait root.root /usr/sbin/tcpd /usr/sbin/in.telnetd -h -L /usr/sbin/dgamelaunch -q -f /etc/dgamelaunch.conf
-
-In both cases, the -L specifies an alternate login program (telnetlogin is
-invoked by default) and -h prevents revealing of a login banner (for
-example, "Debian GNU/Linux testing/unstable influx") before starting the
-login shell.
-
-It goes without saying that the argument after -L must point to dgamelaunch's
-exact location. Also, the location of dgamelaunch.conf is variable and of
-course should be customized by you.
-
-NOTE: It appears that the -L option is not very widely supported. FreeBSD's
-telnetd uses -p instead, and you can't give arguments (arguments appropriate
-to standard login are used). Some other telnetds do not support anything
-like this at all.
-
-The -f option, followed by a filename, specifies the path to the config file
-to use for dgamelaunch. If you specify the right path for DEFCONFIG in the
-Makefile, you may be able to omit this.
-
-For dgamelaunch, the -q option will silence errors pertaining to the server
-configuration. This is recommended for use within inetd to prevent spamming
-the clients, but when testing and setting up we strongly suggest you leave it
-off until running dgamelaunch produces no error output on stderr.
-
-5) Test your compilation of dgamelaunch by running it as root. If this
-works, a shell login or (x)inetd will work with the correct configuration.
-If you have problems with dgamelaunch's display make sure that your chroot's
-/etc/terminfo directory (or whatever directory your ncurses uses) is
-populated.
-
-
-COMMANDLINE PARAMETERS
-======================
-
- -a Ignored.
- -c Shows error message and exits. (login shell command)
- -e Ignored.
- -h Ignored.
- -i user Autologin and run the register -command hook for "user"
- (with password "user").
- -p Ignored.
- -q Be quiet, suppress errors.
- -s Show players currently playing.
- -W user:msg Send message "msg" to all players. The message seems
- to come from "user".
- -S Free the shared memory block.
- -D Show contents of the shared memory block.
-
-
-ENVIRONMENT VARIABLES
-=====================
-
- Linux telnetd allows importing the USER environment variables via telnet,
- while FreeBSD does not. FreeBSD, on the other hand, does allow the LOGNAME
- environment variable. Dgamelaunch will first check USER, then LOGNAME,
- for "username:password", and tries autologin if either exists.
- Dgamelaunch-specific DGLAUTH is checked before either of those.
-
-
-ERROR CODES
-===========
-
- 1 Could not terminate stale processes
- 2 Cannot chroot()
- 3 Cannot chdir()
- 4 Cannot setgroups()
- 5 Cannot setgid()
- 6 Cannot setuid()
- 7 Caught HUP
- 8 Cannot run as root: Config file has shed_user = "root"
- 9 Cannot run as root: Config file has shed_user set to UID 0 user.
- 10 Could not setup player
- 11 Cannot run as root: Config file has shed_uid = 0
- 12 Config file has an unrecognized token
- 13 Config file: Negative value not accepted
- 14 Cannot unshare()
- 15 dgamelaunch called with -c (login shell command); exited
- 20 No menu defined, or no banner found for menu
- 60 Cannot create a new terminal, or no termcap files.
- 61 Cannot openpty()
- 62 Cannot open /dev/ptmx
- 65 Cannot open master ptsname
- 68 Cannot fcntl inprogress-lock
- 70 Cannot write to inprogress-lock
- 71 ftok() error for shm_key, no "dgamelaunch" file found?
- 72 ftok() error for shm_sem_key, no "dgamelaunch" file found?
- 73 shmget() error, cannot connect to shared memory
- 74 smat() error, cannot attach to shared memory
- 75 Nothing in shared memory?
- 76 sem_init() error, could not initialize shared memory
- 77 sem_wait() error
- 78 sem_post() error
- 95 Cannot fnctl lockfile
- 96 sqlite3_open() failed when checking user existence: could not open login database
- 97 sqlite3_open() failed in writefile()
- 98 sqlite3_exec() failed in writefile()
- 99 Could not open password file
- 100 Username field too long in login file
- 101 Email field too long in login file
- 102 password field too long in login file
- 103 env field too long in login file
- 104 Cannot read config file
- 105 Cannot read default config file
- 106 Cannot open lockfile or password file
- 107 fcntl failed on login database in writefile()
- 108 sqlite3_exec() failed when checking user existence.
- 109 Too many registered users. (see maxusers setting in config file)
- 110 Login failed
- 111 Two users trying to register at the same time
- 112 Error changing password: cannot have ':' in password
- 113 Error parsing configuration file
- 114 exec-command fork failed
- 115 could not read lock file in writefile()
- 116 Too many registered users. (see maxusers setting in config file)
- 117 wall error: no message to send
- 118 wall error: no players
- 119 User has a retarded terminal
- 120 wall error: message too long
- 121 wall error: "from" username is too short
- 122 Error changing password: struct "me" does not exist
- 123 chdir() failed in dgl commands.
- 140 populate_games(): Cannot open inprogress-dir
- 145 populate_games(): Inprogress-filename does not have ':' in it
- 146 populate_games(): Inprogress-filename does not have ': in it (pt. 2)
- 200 purge_stale_locks(): could not open inprogress-dir
- 201 purge_stale_locks(): inprogress-file did not have ':' in it
- 202 purge_stale_locks(): could not read inprogress-file
- 203 purge_stale_locks(): could not get inprogress-file contents
diff --git a/README.bak b/README.bak
--- /dev/null
+++ b/README.bak
@@ -0,0 +1,247 @@
+dgamelaunch
+===========
+
+dgamelaunch is a network-based game shell where anyone can sign up for an
+account and start playing any game which suits your fancy - games known to
+work with dgamelaunch are for example NetHack (http://www.nethack.org) and
+Crawl (http://crawl.develz.org).
+
+
+DGAMELAUNCH VERSIONS
+====================
+
+Development version can be fetched from the source repository with git:
+
+ git clone git://github.com/paxed/dgamelaunch.git
+
+Releases are downloadable at http://alt.org/nethack/dgamelaunch/
+
+
+REQUIREMENTS
+============
+
+- normal development tools (make, etc)
+- autotools (autogen, autoconf, automake)
+- ncurses library and development files
+- bison (or yacc or byacc)
+- flex (or lex)
+- optionally sqlite3 library and development files
+
+
+COMPILING
+=========
+
+Basically all you have to do is:
+
+ ./autogen.sh && make
+
+Some options you might want give to autogen:
+
+ --with-config-file=/absolute/path/to/dgamelaunch.config
+ --enable-shmem
+ --enable-sqlite
+
+
+Dgamelaunch should compile without issue on Linux, Solaris, FreeBSD 4 and 5.
+(Whether it _runs_ on all of these platforms is a different issue. We'd
+like to hear about it.)
+
+dgamelaunch was originally developed by M. Drew Streib <dtype@dtype.org> but
+is now a collaborative project. Copyright and contact information is in the
+COPYING file, included with this package.
+
+
+BASIC SETUP INSTRUCTIONS
+========================
+
+These instructions are not current. For a more up-to-date ones, see
+http://nethackwiki.com/wiki/User:Paxed/HowTo_setup_dgamelaunch
+
+
+
+
+1) Setup a chroot jail. There is a helpful script included to accomplish this,
+called dgl-create-chroot, in the source directory. The default settings are
+viewable by editing the script; to customize the installation, look at
+dgl-create-chroot.conf.example.* (also in the source directory) and edit it to
+suit your needs, and save it into the same directory as dgl-create-chroot as
+dgl-create-chroot.conf. It's very likely you need to run the script as root.
+The script will not work with the very limited System V /bin/sh, such found on
+Solaris; start it with ksh instead.
+
+If you decide to not use dgl-create-chroot, you're on your own and we assume
+you have enough clue to figure out exactly what's needed for the chroot to
+operate correctly.
+
+2) Compile nethack. Make sure the directories in the chroot match up with
+where nethack thinks everything is. You may need to edit the VAR_PLAYGROUND
+variable in include/unixconf.h and/or the HACKDIR variable in include/config.h.
+
+(Note: Try not to, for security, to put anything else in the chroot. You may
+need to put gzip in there though if you compile nethack to use it for
+compression.)
+
+3) Make a copy of dgamelaunch.conf and edit it. This will contain information
+for dgamelaunch about what uid/username, gid/group to shed privileges to at
+runtime. It must also contain the path to nethack, and needs to know certain
+aspects of your chroot.
+
+Note that using a username in dgamelaunch.conf will cause (part of) your
+passwd database to be loaded into dgamelaunch's memory space. If you use BSD,
+this will also include encrypted passwords. Therefore, it's recommended to
+put the uid in the dgamelaunch.conf. The same applies to groups, but openpty(3)
+often looks up the tty group anyway.
+
+4) Setup dgamelaunch as one of the following:
+ a) The shell for a single login.
+ b) An (x)inetd service.
+
+If you choose a login shell make sure dgamelaunch is setuid root. (that is,
+chmod 4755 dgamelaunch.) It will shed privs right after entering the chroot
+jail though.
+
+Example xinetd lines:
+
+service telnet
+{
+ socket_type = stream
+ protocol = tcp
+ wait = no
+ user = root
+ server = /usr/sbin/in.telnetd
+ server_args = -h -L /opt/nethack/nethack.dtype.org/dgamelaunch -q -f /etc/dgamelaunch.conf
+ rlimit_cpu = 3600
+ bind = 64.71.163.206
+}
+
+A classic inetd line would look like this:
+
+telnet stream tcp nowait root.root /usr/sbin/tcpd /usr/sbin/in.telnetd -h -L /usr/sbin/dgamelaunch -q -f /etc/dgamelaunch.conf
+
+In both cases, the -L specifies an alternate login program (telnetlogin is
+invoked by default) and -h prevents revealing of a login banner (for
+example, "Debian GNU/Linux testing/unstable influx") before starting the
+login shell.
+
+It goes without saying that the argument after -L must point to dgamelaunch's
+exact location. Also, the location of dgamelaunch.conf is variable and of
+course should be customized by you.
+
+NOTE: It appears that the -L option is not very widely supported. FreeBSD's
+telnetd uses -p instead, and you can't give arguments (arguments appropriate
+to standard login are used). Some other telnetds do not support anything
+like this at all.
+
+The -f option, followed by a filename, specifies the path to the config file
+to use for dgamelaunch. If you specify the right path for DEFCONFIG in the
+Makefile, you may be able to omit this.
+
+For dgamelaunch, the -q option will silence errors pertaining to the server
+configuration. This is recommended for use within inetd to prevent spamming
+the clients, but when testing and setting up we strongly suggest you leave it
+off until running dgamelaunch produces no error output on stderr.
+
+5) Test your compilation of dgamelaunch by running it as root. If this
+works, a shell login or (x)inetd will work with the correct configuration.
+If you have problems with dgamelaunch's display make sure that your chroot's
+/etc/terminfo directory (or whatever directory your ncurses uses) is
+populated.
+
+
+COMMANDLINE PARAMETERS
+======================
+
+ -a Ignored.
+ -c Shows error message and exits. (login shell command)
+ -e Ignored.
+ -h Ignored.
+ -i user Autologin and run the register -command hook for "user"
+ (with password "user").
+ -p Ignored.
+ -q Be quiet, suppress errors.
+ -s Show players currently playing.
+ -W user:msg Send message "msg" to all players. The message seems
+ to come from "user".
+ -S Free the shared memory block.
+ -D Show contents of the shared memory block.
+
+
+ENVIRONMENT VARIABLES
+=====================
+
+ Linux telnetd allows importing the USER environment variables via telnet,
+ while FreeBSD does not. FreeBSD, on the other hand, does allow the LOGNAME
+ environment variable. Dgamelaunch will first check USER, then LOGNAME,
+ for "username:password", and tries autologin if either exists.
+ Dgamelaunch-specific DGLAUTH is checked before either of those.
+
+
+ERROR CODES
+===========
+
+ 1 Could not terminate stale processes
+ 2 Cannot chroot()
+ 3 Cannot chdir()
+ 4 Cannot setgroups()
+ 5 Cannot setgid()
+ 6 Cannot setuid()
+ 7 Caught HUP
+ 8 Cannot run as root: Config file has shed_user = "root"
+ 9 Cannot run as root: Config file has shed_user set to UID 0 user.
+ 10 Could not setup player
+ 11 Cannot run as root: Config file has shed_uid = 0
+ 12 Config file has an unrecognized token
+ 13 Config file: Negative value not accepted
+ 14 Cannot unshare()
+ 15 dgamelaunch called with -c (login shell command); exited
+ 20 No menu defined, or no banner found for menu
+ 60 Cannot create a new terminal, or no termcap files.
+ 61 Cannot openpty()
+ 62 Cannot open /dev/ptmx
+ 65 Cannot open master ptsname
+ 68 Cannot fcntl inprogress-lock
+ 70 Cannot write to inprogress-lock
+ 71 ftok() error for shm_key, no "dgamelaunch" file found?
+ 72 ftok() error for shm_sem_key, no "dgamelaunch" file found?
+ 73 shmget() error, cannot connect to shared memory
+ 74 smat() error, cannot attach to shared memory
+ 75 Nothing in shared memory?
+ 76 sem_init() error, could not initialize shared memory
+ 77 sem_wait() error
+ 78 sem_post() error
+ 95 Cannot fnctl lockfile
+ 96 sqlite3_open() failed when checking user existence: could not open login database
+ 97 sqlite3_open() failed in writefile()
+ 98 sqlite3_exec() failed in writefile()
+ 99 Could not open password file
+ 100 Username field too long in login file
+ 101 Email field too long in login file
+ 102 password field too long in login file
+ 103 env field too long in login file
+ 104 Cannot read config file
+ 105 Cannot read default config file
+ 106 Cannot open lockfile or password file
+ 107 fcntl failed on login database in writefile()
+ 108 sqlite3_exec() failed when checking user existence.
+ 109 Too many registered users. (see maxusers setting in config file)
+ 110 Login failed
+ 111 Two users trying to register at the same time
+ 112 Error changing password: cannot have ':' in password
+ 113 Error parsing configuration file
+ 114 exec-command fork failed
+ 115 could not read lock file in writefile()
+ 116 Too many registered users. (see maxusers setting in config file)
+ 117 wall error: no message to send
+ 118 wall error: no players
+ 119 User has a retarded terminal
+ 120 wall error: message too long
+ 121 wall error: "from" username is too short
+ 122 Error changing password: struct "me" does not exist
+ 123 chdir() failed in dgl commands.
+ 140 populate_games(): Cannot open inprogress-dir
+ 145 populate_games(): Inprogress-filename does not have ':' in it
+ 146 populate_games(): Inprogress-filename does not have ': in it (pt. 2)
+ 200 purge_stale_locks(): could not open inprogress-dir
+ 201 purge_stale_locks(): inprogress-file did not have ':' in it
+ 202 purge_stale_locks(): could not read inprogress-file
+ 203 purge_stale_locks(): could not get inprogress-file contents
diff --git a/README.md b/README.md
--- /dev/null
+++ b/README.md
@@ -0,0 +1,188 @@
+The main feature of the master branch of this fork is install-dgl-nh500, which does what it says on the tin.
+It will fetch, compile, and install nethack 5.0.0, and do the same for DGL (although it is already fetched
+by the time you're using the script), and put them into a chroot of your choosing.
+
+autoconf branch is for making dgl's configure/makefile stuff work, without having to use these bash scripts
+people have written over the years.
+
+I'm pretty interested in the history of this program -- so much so that I went through pains trying to make
+sure I was forking a version of the repository that contained accurate commit hashes -- crawl's fork has
+somehow mangled them such that its history appears entirely-unrelated to git.
+
+Anyway, if you know anything of the history, reach out.
+
+# install-dgl-nh500 documentation
+```bash
+#!/bin/bash
+
+# install-dgl-nh500
+#
+# Script for setting up Debian DGL/NetHack 5.0.0 environment
+# (hopefully to also set up DCSS 0.34.1 too)
+#
+# You should run this as root.
+#
+# Should be run in the directory it was shipped in.
+#
+# Usage:
+# ./install-dgl-nh500 [options]
+#
+# OPTION [default] DESCRIPTION
+# --prefix <dir> [/opt/dgamelaunch] DGL's chroot. All other locations are
+# relative to this directory! And
+# everything DGL or NetHack need to run
+# is in this directory.
+
+# --var <dir> [/var] Location for mutable data. Organized a
+# little strangely in that each game known
+# to dgamelaunch has its own subdirectory,
+# and dgamelaunch's data is just in here.
+
+# --etc <dir> [/etc] Location for immutable and config data.
+# Ditto, each game has its own subdirectry.
+# note that NetHack doesn't have one; all
+# of its immutable data lives in hackdir.
+
+# --menudir <dir> [<etc>/menu] Location for menu files. Really they can
+# be anywhere, but this instructs the
+# script where to put the default ones.
+
+# --hackdir <dir> [/opt/nh500] NetHack is built wth this as its prefix.
+
+# --playground <dir> [/var/nh500] NetHack is built with this as its
+# 'var playground.'
+
+# --dbfile <sqlite3 db> [<var>/dgamelaunch.db] The location for the database.
+
+# --without-nano [FLAG] If you do not set this flag, nano will be
+# installed in the chroot, for use as an
+# editor. The default configuration
+# assumes it is "built" with nano.
+
+# --without-nh500 [FLAG] If you set without-nh500, the script will
+# not install NetHack. Know what you're
+# doing!
+
+# -q -s --quiet --silent [FLAG] Causes autogen and make to run quietly.
+
+# --clean [FLAG] Skips everything except the clean step.
+# Useful if the process gets interrupted...
+
+
+# Here are some settings which would cause nethack and dgl to be installed
+# in a way that reflects the setup instructions provided by Paxed...
+# for posterity and testing.
+#
+# CHROOT="/opt/nethack/nethack.alt.org"
+# DGLVAR="/dgldir"
+# DGLETC="/."
+# MENUDIR="$DGLETC"
+# HACKDIR="/nh500"
+# PLAYGROUND="/nh500/var"
+#
+# ./install-dgl-nh500 --prefix /opt/nethack/nethack.alt.org --var /dgldir \
+# --etc /. --menudir /. --hackdir /nh500 --playground /nh500/var --quiet
+```
+
+# step-by-step usage
+To install and use NetHack and dgamelaunch, simply (tested as working on
+Debian 6.12.88-1, with prerequisites already installed):
+
+After downloading this version of dgamelaunch:
+
+```bash
+cd dgamelaunch-nh500
+sudo ./install-dgl-nh500
+```
+dgamelaunch will be installed at `/opt/dgamelaunch`, and NetHack 5.0.0 will be
+installed in `/opt/dgamelaunch/opt/nh500`.
+
+To test the system:
+
+```bash
+sudo /opt/dgamelaunch/bin/dgamelaunch
+```
+
+Try to register a new user, login, and play the game.
+If it works, brilliant! If it doesn't work, try the NetHack binary:
+
+```bash
+sudo chroot /opt/dgamelaunch nh500
+```
+
+If that fails, it might be a missing library. Check `/opt/dgamelaunch/lib/`
+and `.../lib64`, and compare the contents with the results of
+`ldd /opt/dgamelaunch/bin/nh500`. Then copy over libraries as necessary.
+
+
+If it's working, then you may wish to let people connect to the server just
+like other servers you see online.
+
+To do this, you will need to do something pretty dangerous -- let anyone run
+dgamelaunch, even though it has root privileges.
+
+```bash
+sudo chmod a+s /opt/dgamelaunch/bin/dgamelaunch.<date>
+```
+
+Replace <date> with the appropriate string of numbers, obviously. From here,
+any user can run dgamelaunch on your system, which might potentially create
+a vulnerability.
+
+Next, set up a new user. On Debian:
+
+```bash
+sudo adduser nethack
+```
+And follow the prompts. Name the user whatever you like, and give bogus info
+for everything other than password. Now edit `/etc/passwd`. The new user's
+line will look like this:
+
+```bash
+nethack:x:<uid>:<gid>:nethack,1,1,1,1:/home/nethack:/bin/bash
+```
+
+You need to modify the new user's line like so:
+
+```bash
+nethack:x:<uid>:<gid>:nethack,1,1,1,1:/home/nethack:/opt/dgamelaunch/bin/dgamelaunch.<date>
+```
+
+What we are doing there is setting the user nethack's login shell to
+dgamelaunch. This way, when someone uses SSH to connect to your server, and
+logs in as nethack, they will be presented immediately with dgamelaunch, and
+will not see a shell when it exits.
+
+Congrats on your new server...
+
+
+# Dungeon Crawl Stone Soup
+First, though, here's how to install Dungeon Crawl Stone Soup:
+1) obtain the source, navigate to that directory
+2) `sudo make install prefix=/ DATADIR=/etc/dcss0341 SAVEDIR=/var/dcss0341 USE_DGAMELAUNCH=1`
+Note: 2) instead of setting USE_DGAMELAUNCH, you can also edi
+`<src>/crawl-ref/source/AppHdr.h`, and `#define DGAMELAUNCH=1` there. (and tweak
+ other settings which interest you)
+3) navigate to the directory with these scripts (dgamelaunch source dir)
+4) ...
+```bash
+./cpbin -b /bin /bin/crawl /opt/dgamelaunch
+sudo cp /etc/dcss0341 /opt/dgamelaunch/etc/
+sudo cp /var/dcss0341 /opt/dgamelaunch/var/
+```
+5) (clean up in `/bin/crawl`, `/etc/dcss0341`, `/var/dcss0341` if you want to; don't need those files anymore)
+6) Modify `dgamelaunch.conf` to uncomment relevant lines
+7) ...
+```bash
+sudo mkdir /opt/dgamelaunch/var/inprogress-dcss0341
+sudo chown -R games:games /opt/dgamelaunch/var
+```
+8) Modify the main menu (it might help to `dcss-menu.patch` to it)
+
+That's it!
+
+# Resources
+More resources for troubleshooting vis NetHack:
+https://nethackwiki.com/wiki/User:Paxed/HowTo_setup_dgamelaunch
+Vis dgamelaunch and crawl:
+https://github.com/tarballqc/dcss-server-install/
\ No newline at end of file
diff --git a/cpbin b/cpbin
--- /dev/null
+++ b/cpbin
@@ -0,0 +1,200 @@
+#!/bin/bash
+
+# cpbin copies a binary and its necessary libraries into a given directory.
+# The purpose is to aid in preparing chroots.
+#
+# It doesn't do any other preparation of the directory as a chroot; it only
+# copies bins and libs.
+#
+# refactored out of original dgl-create-chroot
+#
+# cpbin [OPTIONS] BINARY [DIRECTORY]
+#
+# [DIRECTORY] defaults to "$HOME/chroot"
+#
+# OPTIONS
+# --bindir [dir] Sets BINDIR, the directory for the binary to live.
+# Defaults to the binary's dirname.
+# Path is from inside the chroot! So -b /bin will
+# install binaries in /<DIRECTORY>/bin
+
+# --libdir [dir] Sets LIBDIR, the directory for libraries to live.
+# Defaults to the library's dirname, for each library.
+# Path is from inside the chroot! See above.
+
+# --only-libs Causes the program to refrain from copying the
+# binaries; it only copies libraries. It still makes
+# the directory, unless DRYRUN is set.
+
+# --only-bin Causes the program to refrain from copying the
+# libraries; it only copies binaries. It still makes
+# the directory, unless DRYRUN is set.
+
+# --only-dirs Creates the requisite directory structure only. Does
+# not copy any files. Equivalent to setting both
+# NOBIN and NOLIBS.
+
+# --dry Causes the program to output what it would do,
+# ie it had not received the --dry option. ie do nothing
+
+# --quiet Causes the program to refrain from making extraneous
+# noises.
+
+# --really-quiet Causes the program to refrain from even reporting
+# errors...
+
+# --help Display this help message.
+# ^^ line 46
+
+set -e
+umask 022
+
+##### Some other programs
+cpbindir=`dirname $0`
+sanepath=$cpbindir/sanepath
+findlibs=$cpbindir/findlibs
+cpbinname="cpbin"
+
+##### functions
+# Echo a message absent the QUIET env var.
+say() { [ "$QUIET" -lt 2 ] && printf "$cpbinname: $1\n" || :; }
+
+# Echo a message to stderr.
+err() { [ "$QUIET" -lt 1 ] && >&2 echo "$cpbinname - ERROR: $1" || :; }
+
+# Echo to stderr and exit 1.
+errexit() { err "$1"; exit 1; }
+
+# mkdirif <label> <dir>
+# Make <dir> if it doesn't exist. Print an error if it does exist, and wasn't
+# made by this script. <label> is just a name for the printed messages
+# and errors.
+# If DRYRUN is set, only runs checks and prints messages/error. (no mkdir)
+mkdirif() {
+ [ ! -d "$2" ] && {
+ say "Making $1 directory at $2";
+ [ -z "$MKED" ] && MKED=$2 || MKED="$MKED $2";
+ } || {
+ [ -z "`echo $MKED | grep $2`" ] && err "$2/ already exists." || :;
+ }
+ [ -z "$DRYRUN" ] && mkdir -p "$2" || :;
+}
+
+# cpif <source> <dir>
+# Copy <source> to directory <dir> if it doesn't exist there. Print an error
+# if it does exist.
+# If DRYRUN is set, only runs checks and prints messages/errors.
+cpif() {
+ [ ! -e "$2/`basename $1`" ] && {
+ say "Copying $1 to $2.";
+ } || {
+ err "$2/`basename $1` already exists.";
+ }
+ [ -z "$DRYRUN" ] && cp "$1" "$2/" || :;
+}
+
+##### take options
+while [ "$#" -gt 0 ]; do
+ case $1 in
+ --help)
+ printf "`sed -n '3,46p;46q' $0 | tr -d "#"`\n\n"
+ exit 0
+ ;;
+ --bindir)
+ BINDIR=`$sanepath $2`
+ shift
+ shift
+ ;;
+ --libdir)
+ LIBDIR=`$sanepath $2`
+ shift
+ shift
+ ;;
+ -m)
+ CHMOD=$2
+ shift
+ shift
+ ;;
+ --only-libs)
+ NOBIN=1
+ shift
+ ;;
+ --only-bin)
+ NOLIBS=1
+ shift
+ ;;
+ --only-dirs)
+ NOBIN=1
+ NOLIBS=1
+ shift
+ ;;
+ --quiet)
+ QUIET=1
+ shift
+ ;;
+ --really-quiet)
+ QUIET=2
+ shift
+ ;;
+ --dry)
+ DRYRUN=1
+ shift
+ ;;
+ --)
+ set --
+ break
+ ;;
+ -*|--*)
+ echo "Unknown option $1"
+ echo "Try --help"
+ exit 1
+ ;;
+ *)
+ break # (treat this as $1)
+ ;;
+ esac
+done
+# If no options were passed, print help.
+[ -z "$1" ] && { printf "`sed -n '3,29p;29q' $0 | tr -d "#"`\n\n"; exit 0; }
+
+##### set up defaults
+# QUIET=0
+[ -z "$QUIET" ] && QUIET=0 || :;
+# CHROOT=$HOME/chroot
+[ -z "$2" ] && {
+ say "No chroot given; using $HOME/chroot";
+ CHROOT="$HOME/chroot";
+ } || {
+ CHROOT="$2";
+ }
+# Find the bin the user's talking about
+# USEBIN=`which $1`
+USEBIN=`which $1` || errexit "$1 is not executable.";
+# BINDIR=`dirname $USEBIN`
+[ -z "$BINDIR" ] && BINDIR="`dirname $USEBIN`" || :;
+
+#####
+# Make chroot and bin directory
+mkdirif "chroot" "$CHROOT"
+mkdirif "bin" "$CHROOT$BINDIR"
+# Copy binary
+[ -z "$NOBIN" ] && cpif "$USEBIN" "$CHROOT$BINDIR" || :;
+# Run findlibs
+USELIBS=`$findlibs $USEBIN`
+if [ -n "$USELIBS" ]; then
+ # Sort libs and filter out duplicates
+ USELIBS=`for lib in $USELIBS; do echo $lib; done | sort | uniq`
+ for lib in $USELIBS; do
+ # Use LIBDIR if user set it; otherwise, use `dirname $lib`
+ USEDIR=`dirname $lib`
+ [ -n "$LIBDIR" ] && USEDIR=$LIBDIR || :
+ # Make lib dir
+ mkdirif "lib" "$CHROOT$USEDIR"
+ # Copy library
+ [ -z "$NOLIBS" ] && cpif $lib "$CHROOT$USEDIR" || :;
+ done
+fi
+
+if [ -n "$CHMOD" ]; then
+ chmod $CHMOD "$CHROOT$BINDIR`basename $USEBIN`"
+fi
diff --git a/dgl-nh500.patch b/dgl-nh500.patch
--- /dev/null
+++ b/dgl-nh500.patch
@@ -0,0 +1,89 @@
+diff -urB NetHack-5.0.0.bak/include/config.h NetHack-5.0.0/include/config.h
+--- NetHack-5.0.0.bak/include/config.h 2026-05-21 17:21:57.837822465 -0400
++++ NetHack-5.0.0/include/config.h 2026-05-21 17:22:19.470437749 -0400
+@@ -340,7 +340,7 @@
+ #endif
+ #ifndef PERS_IS_UID
+ #if !defined(MICRO) && !defined(MACOS9) && !defined(WIN32)
+-#define PERS_IS_UID 1 /* delete for PERSMAX per name; now per uid */
++#define PERS_IS_UID 0 /* delete for PERSMAX per name; now per uid */
+ #else
+ #define PERS_IS_UID 0
+ #endif
+@@ -444,7 +444,7 @@
+ * otherwise it will be the current directory.
+ */
+ #ifndef HACKDIR
+-#define HACKDIR "/usr/games/lib/nethackdir"
++#define HACKDIR "(:hackdir:)"
+ #endif
+
+ /*
+diff -urB NetHack-5.0.0.bak/include/unixconf.h NetHack-5.0.0/include/unixconf.h
+--- NetHack-5.0.0.bak/include/unixconf.h 2026-05-21 17:21:57.845822692 -0400
++++ NetHack-5.0.0/include/unixconf.h 2026-05-21 17:22:19.478437978 -0400
+@@ -83,7 +83,7 @@
+ * If you want the static parts of your playground on a read-only file
+ * system, define VAR_PLAYGROUND to be where the variable parts are kept.
+ */
+-/* #define VAR_PLAYGROUND "/var/lib/games/nethack" */
++#define VAR_PLAYGROUND "(:playground:)"
+
+ /*
+ * Define DEF_PAGER as your default pager, e.g. "/bin/cat" or "/usr/ucb/more"
+diff -urB NetHack-5.0.0.bak/sys/unix/hints/include/multiw-1.500 NetHack-5.0.0/sys/unix/hints/include/multiw-1.500
+--- NetHack-5.0.0.bak/sys/unix/hints/include/multiw-1.500 2026-05-21 17:21:57.929825081 -0400
++++ NetHack-5.0.0/sys/unix/hints/include/multiw-1.500 2026-05-21 17:25:44.476492435 -0400
+@@ -5,8 +5,8 @@
+ # 1. Which windowing interface(s) should be included in this binary?
+ # One or more of these can be manually uncommented and/or can be specified
+ # on the 'make' command line. If none are enabled, tty will be used.
+-#WANT_WIN_TTY=1
+-#WANT_WIN_CURSES=1
++WANT_WIN_TTY=1
++WANT_WIN_CURSES=1
+ #WANT_WIN_X11=1
+ #WANT_WIN_QT=1
+
+@@ -14,7 +14,7 @@
+ # Exactly one of these can be manually uncommented and/or can be specified
+ # on the 'make' command line. If none is enabled, the first among
+ # WANT_WIN_{tty,curses,X11,Qt} that is enabled will become default.
+-#WANT_DEFAULT=tty
++WANT_DEFAULT=tty
+ #WANT_DEFAULT=curses
+ #WANT_DEFAULT=Qt
+ #WANT_DEFAULT=X11
+diff -urB NetHack-5.0.0.bak/sys/unix/hints/linux.500 NetHack-5.0.0/sys/unix/hints/linux.500
+--- NetHack-5.0.0.bak/sys/unix/hints/linux.500 2026-05-21 17:21:57.929825081 -0400
++++ NetHack-5.0.0/sys/unix/hints/linux.500 2026-05-21 17:22:19.482438091 -0400
+@@ -40,7 +40,7 @@
+ endif
+
+ #4. Other
+-GAMEUID = $(USER)
++GAMEUID = games
+ GAMEGRP = games
+
+ # This gives better backtraces by making all core functions global; this
+@@ -418,16 +418,16 @@
+ MOREALL=$(MAKE) install
+ else #!WANT_SOURCE_INSTALL
+ #PREFIX=/usr
+-PREFIX=$(wildcard ~)/nh/install
+-HACKDIR=$(PREFIX)/games/lib/nethackdir
+-SHELLDIR = $(PREFIX)/games
++PREFIX=/.
++HACKDIR=$(PREFIX)(:hackdir:)
++SHELLDIR = $(PREFIX)
+ VARDIRPERM = 0755
+ VARFILEPERM = 0600
+ GAMEPERM = 0755
+ endif #?WANT_SOURCE_INSTALL
+
+ INSTDIR=$(HACKDIR)
+-VARDIR = $(HACKDIR)
++VARDIR = $(PREFIX)(:playground:)
+
+ ifdef MAKEFILE_TOP
+ TESTGDBPATH=/usr/bin/gdb
diff --git a/dgl.patch b/dgl.patch
--- /dev/null
+++ b/dgl.patch
@@ -0,0 +1,269 @@
+diff -urB dgamelaunch.bak/examples/dgamelaunch.conf dgamelaunch.new/examples/dgamelaunch.conf
+--- dgamelaunch.bak/examples/dgamelaunch.conf 2020-03-07 06:27:35.000000000 -0500
++++ dgamelaunch.new/examples/dgamelaunch.conf 2026-05-23 03:21:19.009017983 -0400
+@@ -1,12 +1,7 @@
+-# This is a sample dgamelaunch configuration file. Only bash-style comments
+-# are allowed, such as this. Each configuration option will be explained
+-# along with its default value.
+-
+-
+-
+-# Global config variables:
+-
++# This is a sample dgamelaunch configuration file.
++# Also, functional.
+
++### Global config variables:
+ # Max amount of registered users to allow. Has no effect if dgl was
+ # compiled with SQLite
+ maxusers = 64000
+@@ -41,20 +36,20 @@
+ # ]
+
+ # Path to a prepared chroot jail.
+-chroot_path = "/opt/nethack/nethack.alt.org/"
++chroot_path = "/opt/dgamelaunch"
+
+ # From inside the jail, dgamelaunch's working directory for rcfiles/ttyrec/etc
+-dglroot = "/dgldir/"
++dglroot = "/var/"
+
+ # Server ID string
+-server_id = "nethack.alt.org - http://nethack.alt.org/"
++server_id = "Generic NetHack-Enabled dgamelaunch Server"
+
+ # From inside the jail, location of a banner file, the topmost line will be
+ # shown in submenus that cannot be defined separately.
+ # Some string substitution is done for the file:
+ # $VERSION replaced with "dgamelaunch v" + dgl version number.
+ # $SERVERID replaced with the server_id string, as defined above.
+-banner = "/dgl-banner"
++banner = "/etc/menu/dgl-banner"
+
+ # The following two options are fairly insecure. They will force us to
+ # load the password/group database into memory while still having root
+@@ -152,7 +147,7 @@
+
+ # First, the menu shown to anonymous user:
+ menu["mainmenu_anon"] {
+- bannerfile = "dgl_menu_main_anon.txt"
++ bannerfile = "/etc/menu/dgl_menu_main_anon.txt"
+ cursor = (5,18)
+ commands["l"] = ask_login
+ commands["r"] = ask_register
+@@ -165,7 +160,7 @@
+ menu["mainmenu_user"] {
+ # contents of this file are written to screen.
+ # the file must be inside the chroot.
+- bannerfile = "dgl_menu_main_user.txt"
++ bannerfile = "/etc/menu/dgl_menu_main_user.txt"
+ # after which cursor is moved to this location
+ # if cursor-definition is missing, the cursor is put
+ # to the end of the last line of the banner.
+@@ -176,15 +171,18 @@
+ commands["c"] = chpasswd
+ commands["e"] = chmail
+ commands["w"] = watch_menu
+- commands["o"] = ifnxcp "/dgl-default-rcfile.nh343" "%ruserdata/%n/%n.nh343rc",
+- exec "/bin/virus" "%ruserdata/%n/%n.nh343rc"
+- commands["p"] = play_game "NH343"
++ commands["o"] = ifnxcp "/etc/dgl-default-rcfile.nh500" "%ruserdata/%n/%n.nh500rc",
++ exec "/bin/virus" "%ruserdata/%n/%n.nh500rc"
++ commands["O"] = ifnxcp "/etc/dgl-default-rcfile.nh500" "%ruserdata/%n/%n.nh500rc",
++ exec "/bin/nano" "%ruserdata/%n/%n.nh500rc"
++ commands["p"] = play_game "nh500curses"
++ commands["P"] = play_game "nh500tty"
+ commands["q"] = quit
+ }
+
+ # this menu is shown when user presses '?' in the watching menu
+ menu["watchmenu_help"] {
+- bannerfile = "dgl_menu_watchmenu_help.txt"
++ bannerfile = "/etc/menu/dgl_menu_watchmenu_help.txt"
+ commands["qQ "] = return
+ }
+
+@@ -193,29 +191,41 @@
+
+ # Next, we'll define one game's data:
+
+-#DEFINE {
++DEFINE {
+ # # From inside the jail, the location of the binary to be launched.
+-# game_path = "/bin/nethackstub"
+-#
++ game_path = "/bin/nh500"
++
++# # If the game uses an ancient encoding, you may specify "ibm" or "dec".
++# # If set to "ask", the game will be run with --print-charset beforehand,
++# # expected to return one of these values.
++# encoding = "unicode"
++
+ # # Full name of the game
+-# game_name = "NetHack stub"
+-#
++ game_name = "NetHack 5.0.0 (tty)"
++
+ # # Short name, used in the watching menu
+-# short_name = "NHstb"
+-#
++ short_name = "nh500tty"
++
+ # # arguments for when we exec the binary
+-# game_args = "/bin/nethackstub",
+-# "foo",
+-# "user:%n",
+-# "shed_uid:%u",
+-# "bar"
+-#
++ game_args = "/bin/nethackstub", "-u", "%n", "-wtty"
++
+ # # From inside the jail, where dgamelaunch should put mail.
+-# spooldir = "/var/mail/"
+-#
++ spooldir = "/mail/"
++
+ # # From inside the jail, the default .nethackrc that is copied for new users.
+-# # rc_template = "/dgl-default-rcfile"
+-#
++ rc_template = "/etc/dgl-default-rcfile.nh500"
++# Format for writing users' own RC files
++ rc_fmt = "%ruserdata/%n/%n.nh500rc"
++
++# # Make sure the inprogress dir actually exists. default is "inprogress/"
++# # Each game you define here must have it's own.
++ inprogressdir = "%rinprogress-nh500/"
++
++# The place where ttyrecs are stored for this game.
++# If this is not defined, ttyrecs are not saved for this game.
++# Leaving this undefined also means the games cannot be spectated.
++ ttyrecdir = "%ruserdata/%n/ttyrec/"
++
+ # # If player idles longer than max_idle_time seconds, the game will
+ # # receive a sighup. Default value is 0, which disables the idling timer.
+ # max_idle_time = 2000
+@@ -229,57 +239,74 @@
+ # # will be sorted to appear before lower weights.
+ # #
+ # extra_info_file = "%rgamedir/%n.extrainfo"
+-#
+-# # Make sure the inprogress dir actually exists. default is "inprogress/"
+-# # Each game you define here must have it's own.
+-# inprogressdir = "%rinprogress-nethackstub/"
+-#
++
+ # # We can also define per-game commands, that are executed
+ # # when the game starts:
+ # # commands = chdir "/dgldir", mkdir "foo_%u_%g"
+-#
+-# # If the game uses an ancient encoding, you may specify "ibm" or "dec".
+-# # If set to "ask", the game will be run with --print-charset beforehand,
+-# # expected to return one of these values.
+-# encoding = "unicode"
+-#}
++ # back up savefile
++ commands = cp "/var/nh500/save/%u%n.gz" "/var/nh500/save/%u%n.gz.bak",
++ # set NETHACKOPTIONS to point to the rcfile
++ setenv "NETHACKOPTIONS" "@%ruserdata/%n/%n.nh500rc",
++ # set up nethack mail stuff, assuming it's compiled with it...
++ setenv "MAIL" "/mail/%n",
++ setenv "SIMPLEMAIL" "1",
++ # don't let the mail file grow
++ unlink "/mail/%n"
+
++}
++# Defining it again for the curses option.
++DEFINE {
++ game_path = "/bin/nh500"
++ game_name = "NetHack 5.0.0 (curses)"
++ short_name = "nh500curses"
++ game_args = "/bin/nethackstub", "-u", "%n", "-wcurses"
++ spooldir = "/mail/"
++ rc_template = "/etc/dgl-default-rcfile.nh500"
++ rc_fmt = "%ruserdata/%n/%n.nh500rc"
++ inprogressdir = "%rinprogress-nh500/"
++ ttyrecdir = "%ruserdata/%n/ttyrec/"
++ commands = cp "/var/nh500/save/%u%n.gz" "/var/nh500/save/%u%n.gz.bak",
++ setenv "NETHACKOPTIONS" "@%ruserdata/%n/%n.nh500rc",
++ setenv "MAIL" "/mail/%n",
++ setenv "SIMPLEMAIL" "1",
++ unlink "/mail/%n"
++}
+
+ #
+ # the second game
+ #
+ #
+
+-DEFINE {
+- game_path = "/nh343/nethack"
+- game_name = "NetHack 3.4.3"
+- short_name = "NH343"
+-
+- game_args = "/nh343/nethack", "-u", "%n"
+-
+- spooldir = "/mail/"
+- rc_template = "/dgl-default-rcfile.nh343"
+-
+- rc_fmt = "%ruserdata/%n/%n.nh343rc"
+-
+- inprogressdir = "%rinprogress-nh343/"
+-
++#DEFINE {
++# game_path = "/nh343/nethack"
++# game_name = "NetHack 3.4.3"
++# short_name = "NH343"
++#
++# game_args = "/nh343/nethack", "-u", "%n"
++#
++# spooldir = "/mail/"
++# rc_template = "/dgl-default-rcfile.nh343"
++#
++# rc_fmt = "%ruserdata/%n/%n.nh343rc"
++#
++# inprogressdir = "%rinprogress-nh343/"
++#
+ # The place where ttyrecs are stored for this game.
+ # If this is not defined, ttyrecs are not saved for this game.
+ # Leaving this undefined also means the games cannot be spectated.
+- ttyrecdir = "%ruserdata/%n/ttyrec/"
+-
+-
++# ttyrecdir = "%ruserdata/%n/ttyrec/"
++#
++#
+ # back up savefile
+- commands = cp "/nh343/var/save/%u%n.gz" "/nh343/var/save/%u%n.gz.bak",
++# commands = cp "/nh343/var/save/%u%n.gz" "/nh343/var/save/%u%n.gz.bak",
+ # set NETHACKOPTIONS to point to the rcfile
+- setenv "NETHACKOPTIONS" "@%ruserdata/%n/%n.nh343rc",
++# setenv "NETHACKOPTIONS" "@%ruserdata/%n/%n.nh343rc",
+ # set up nethack mail stuff, assuming it's compiled with it...
+- setenv "MAIL" "/mail/%n",
+- setenv "SIMPLEMAIL" "1",
++# setenv "MAIL" "/mail/%n",
++# setenv "SIMPLEMAIL" "1",
+ # don't let the mail file grow
+- unlink "/mail/%n"
+-}
++# unlink "/mail/%n"
++#}
+
+ #
+ # third game
+diff -urB dgamelaunch.bak/examples/dgl_menu_main_user.txt dgamelaunch.new/examples/dgl_menu_main_user.txt
+--- dgamelaunch.bak/examples/dgl_menu_main_user.txt 2020-03-07 06:27:35.000000000 -0500
++++ dgamelaunch.new/examples/dgl_menu_main_user.txt 2026-05-23 03:21:44.601752899 -0400
+@@ -11,8 +11,10 @@
+ c) Change password
+ e) Change email address
+ w) Watch games in progress
+- o) Edit options
+- p) Play NetHack 3.4.3
++ o) Edit options (Virus)
++ O) Edit options (Nano)
++ p) Play NetHack 5.0.0 (curses)
++ P) Play NetHack 5.0.0 (tty)
+ q) Quit
+
+ =>
index 187d52659b10420a2b08cbef9e7b38618cc958f2..00dca209e50b3e607aaadff73bab3157feff85ad 100644 (file)
# ]
# Path to a prepared chroot jail.
-chroot_path = "/opt/nethack/nethack.alt.org/"
+chroot_path = "(:chroot:)"
# From inside the jail, dgamelaunch's working directory for rcfiles/ttyrec/etc
-dglroot = "/dgldir/"
+dglroot = "(:var:)/"
# Strings to be replaced in every banner
# you can have either direct string replacements, like
# - $VERSION replaced with "dgamelaunch v" + dgl version number.
# - $USERNAME replaced with logged-in user's name, or with "[Anonymous]"
# - $INCLUDE(filename) the named file will be inserted here.
-banner = "/dgl-banner"
+banner = "(:menudir:)/dgl-banner"
# The following two options are fairly insecure. They will force us to
# load the password/group database into memory while still having root
# First, the menu shown to anonymous user:
menu["mainmenu_anon"] {
- bannerfile = "dgl_menu_main_anon.txt"
+ bannerfile = "(:menudir:)/dgl_menu_main_anon.txt"
cursor = (5,18)
commands["l"] = ask_login
commands["r"] = ask_register
# "r" (reverse) or "d" (dim),
# or both color number and attribute characters, separated by colon.
# Empty param resets color and attributes to default.
- bannerfile = "dgl_menu_main_user.txt"
+ bannerfile = "(:menudir:)/dgl_menu_main_user.txt"
# after which cursor is moved to this location
# if cursor-definition is missing, the cursor is put
# to the end of the last line of the banner.
# keys we accept. format is
# commands["string_of_keys"] = <commandlist>
# for example, you could use commands["qQ"] = quit
- commands["c"] = chpasswd
- commands["e"] = chmail
- commands["w"] = watch_menu
- commands["o"] = ifnxcp "/dgl-default-rcfile.nh343" "%ruserdata/%n/%n.nh343rc",
- exec "/bin/virus" "%ruserdata/%n/%n.nh343rc"
- commands["p"] = play_game "NH343"
+ commands["s"] = chpasswd
+ commands["e"] = chmail
+ commands["w"] = watch_menu
+ commands["o"] = ifnxcp "(:etc:)/dgl-default-rcfile.nh500" "%ruserdata/%n/%n.nh500rc",
+ exec "/bin/virus" "%ruserdata/%n/%n.nh500rc"
+# commands["O"] = ifnxcp "(:etc:)/dgl-default-rcfile.nh500" "%ruserdata/%n/%n.nh500rc",
+# exec "nano" "%ruserdata/%n/%n.nh500rc"
+ commands["p"] = play_game "nh500curses"
+ commands["P"] = play_game "nh500tty"
+# commands["i"] = ifnxcp "/etc/dcss0341/settings/init.txt" "%ruserdata/%n/%n.dcss0341rc",
+# exec "/bin/virus" "%ruserdata/%n/%n.dcss0341rc"
+# commands["I"] = ifnxcp "/etc/dcss0341/settings/init.txt" "%ruserdata/%n/%n.dcss0341rc",
+# exec "/bin/virus" "%ruserdata/%n/%n.dcss0341rc"
+# commands["c"] = play_game "dcss0341"
commands["q"] = quit
}
# this menu is shown when user presses '?' in the watching menu
menu["watchmenu_help"] {
- bannerfile = "dgl_menu_watchmenu_help.txt"
+ bannerfile = "(:menudir:)/dgl_menu_watchmenu_help.txt"
commands["qQ "] = return
}
# Next, we'll define one game's data:
-#DEFINE {
+DEFINE {
# # From inside the jail, the location of the binary to be launched.
-# game_path = "/bin/nethackstub"
-#
+ game_path = "/bin/nh500"
+
+# # If the game uses an ancient encoding, you may specify "ibm" or "dec".
+# # If set to "ask", the game will be run with --print-charset beforehand,
+# # expected to return one of these values.
+# encoding = "unicode"
+
# # Full name of the game
-# game_name = "NetHack stub"
-#
+ game_name = "NetHack 5.0.0 (tty)"
+
# # Short name, used in the watching menu
-# short_name = "NHstb"
-#
-# # Game ID - should be unique. Defaults to game_name, if not defined.
-# # Used to determine which game is which for "play_game" and "play_if_exists" commands
-# game_id = "NHstb"
-#
+ short_name = "nh500tty"
+
# # arguments for when we exec the binary
-# game_args = "/bin/nethackstub",
-# "foo",
-# "user:%n",
-# "shed_uid:%u",
-# "bar"
-#
+ game_args = "/bin/nh500", "-u", "%n", "-wtty"
+
# # From inside the jail, where dgamelaunch should put mail.
-# spooldir = "/var/mail/"
-#
+ spooldir = "/mail/"
+
# # From inside the jail, the default .nethackrc that is copied for new users.
-# # rc_template = "/dgl-default-rcfile"
-#
+ rc_template = "(:etc:)/dgl-default-rcfile.nh500"
+# Format for writing users' own RC files
+ rc_fmt = "%ruserdata/%n/%n.nh500rc"
+
+# # Make sure the inprogress dir actually exists. default is "inprogress/"
+# # Each game you define here must have it's own.
+ inprogressdir = "%rinprogress-nh500tty/"
+
+# The place where ttyrecs are stored for this game.
+# If this is not defined, ttyrecs are not saved for this game.
+# Leaving this undefined also means the games cannot be spectated.
+ ttyrecdir = "%ruserdata/%n/ttyrec/"
+
# # If player idles longer than max_idle_time seconds, the game will
# # receive a sighup. Default value is 0, which disables the idling timer.
# max_idle_time = 2000
# # will be sorted to appear before lower weights.
# #
# extra_info_file = "%rgamedir/%n.extrainfo"
-#
-# # Make sure the inprogress dir actually exists. default is "inprogress/"
-# # Each game you define here must have it's own.
-# inprogressdir = "%rinprogress-nethackstub/"
-#
+
# # We can also define per-game commands, that are executed
# # when the game starts:
# # commands = chdir "/dgldir", mkdir "foo_%u_%g"
+ # back up savefile
+ commands = cp "(:playground:)/save/%u%n.gz" "(:playground:)/save/%u%n.gz.bak",
+ # set NETHACKOPTIONS to point to the rcfile
+ setenv "NETHACKOPTIONS" "@%ruserdata/%n/%n.nh500rc",
+ # set up nethack mail stuff, assuming it's compiled with it...
+ setenv "MAIL" "/mail/%n",
+ setenv "SIMPLEMAIL" "1",
+ # don't let the mail file grow
+ unlink "/mail/%n"
+
#
# # We can also define per-game commands executed after the game ends,
# # but before commands[gameend]
# postcommands = chdir "/"
-#
-# # If the game uses an ancient encoding, you may specify "ibm" or "dec".
-# # If set to "ask", the game will be run with --print-charset beforehand,
-# # expected to return one of these values.
-# encoding = "unicode"
-#}
+
+}
+# Defining it again for the curses option.
+DEFINE {
+ game_path = "/bin/nh500"
+ game_name = "NetHack 5.0.0 (curses)"
+ short_name = "nh500curses"
+ game_args = "/bin/nh500", "-u", "%n", "-wcurses"
+ spooldir = "/mail/"
+ rc_template = "(:etc:)/dgl-default-rcfile.nh500"
+ rc_fmt = "%ruserdata/%n/%n.nh500rc"
+ inprogressdir = "%rinprogress-nh500curses/"
+ ttyrecdir = "%ruserdata/%n/ttyrec/"
+ commands = cp "(:playground:)/save/%u%n.gz" "(:playground:)/save/%u%n.gz.bak",
+ setenv "NETHACKOPTIONS" "@%ruserdata/%n/%n.nh500rc",
+ setenv "MAIL" "/mail/%n",
+ setenv "SIMPLEMAIL" "1",
+ unlink "/mail/%n"
+}
+
+# Defining DCSS
+# DEFINE {
+# game_path = "/bin/crawl"
+# game_name = "Dungeon Crawl Stone Soup"
+# short_name = "dcss0341"
+# game_args = "/bin/crawl", "-name", "%n"
+# spooldir = "/mail/"
+# rc_template = "/etc/dcss0341/settings/init.txt"
+# rc_fmt = "%ruserdata/%n/%n.dcss0341rc"
+# inprogressdir = "%rinprogress-dcss0341/"
+# ttyrecdir = "%ruserdata/%n/ttyrec/"
+# commands = setenv "CRAWL_RC" "@%ruserdata/%n/%n.dcss0341rc",
+# setenv "MAIL" "/mail/%n",
+# setenv "SIMPLEMAIL" "1",
+# unlink "/mail/%n"
+# }
+
#
# fiqhack example - showing watch mode options
#
#
-DEFINE {
- game_path = "/nh343/nethack"
- game_name = "NetHack 3.4.3"
- short_name = "NH343"
+#DEFINE {
+# game_path = "/nh343/nethack"
+# game_name = "NetHack 3.4.3"
+# short_name = "NH343"
- game_args = "/nh343/nethack", "-u", "%n"
+# game_args = "/nh343/nethack", "-u", "%n"
- spooldir = "/mail/"
- rc_template = "/dgl-default-rcfile.nh343"
+# spooldir = "/mail/"
+# rc_template = "(:etc:)/dgl-default-rcfile.nh343"
- rc_fmt = "%ruserdata/%n/%n.nh343rc"
+# rc_fmt = "%ruserdata/%n/%n.nh343rc"
- inprogressdir = "%rinprogress-nh343/"
+# inprogressdir = "%rinprogress-nh343/"
# The place where ttyrecs are stored for this game.
# If this is not defined, ttyrecs are not saved for this game.
# Leaving this undefined also means the games cannot be spectated.
- ttyrecdir = "%ruserdata/%n/ttyrec/"
-
-
+# ttyrecdir = "%ruserdata/%n/ttyrec/"
+#
+#
# back up savefile
- commands = cp "/nh343/var/save/%u%n.gz" "/nh343/var/save/%u%n.gz.bak",
+# commands = cp "/nh343/var/save/%u%n.gz" "/nh343/var/save/%u%n.gz.bak",
# set NETHACKOPTIONS to point to the rcfile
- setenv "NETHACKOPTIONS" "@%ruserdata/%n/%n.nh343rc",
+# setenv "NETHACKOPTIONS" "@%ruserdata/%n/%n.nh343rc",
# set up nethack mail stuff, assuming it's compiled with it...
- setenv "MAIL" "/mail/%n",
- setenv "SIMPLEMAIL" "1",
+# setenv "MAIL" "/mail/%n",
+# setenv "SIMPLEMAIL" "1",
# don't let the mail file grow
- unlink "/mail/%n"
-}
+# unlink "/mail/%n"
+#}
#
# third game
diff --git a/examples/dgamelaunch.conf.orig b/examples/dgamelaunch.conf.orig
--- /dev/null
@@ -0,0 +1,450 @@
+# This is a sample dgamelaunch configuration file. Only bash-style comments
+# are allowed, such as this. Each configuration option will be explained
+# along with its default value.
+
+
+
+# Global config variables:
+
+
+# Max amount of registered users to allow. Has no effect if dgl was
+# compiled with SQLite
+maxusers = 64000
+
+# Allow registration of new nicks? (yes or no)
+allow_new_nicks = yes
+
+# Max length for newly registered nicks. Must be less than 20.
+# By default, NetHack only stores the first 10 chars of a name into
+# the record/logfile.
+maxnicklen = 10
+
+# Set the default watching-screen sorting mode. Can be one of
+# "username", "game", "windowsize", "starttime" or "idletime".
+# "username" is the default.
+#sortmode = "username"
+
+# Set the columns displayed in the watching-screen. Each column definition
+# must have four elements as:
+# [ "<display title>", "<sortname>", <Screen column>, "<printf format>" ]
+#
+# <sortname> may be "unsorted", "username", "game", "windowsize", "starttime",
+# "duration", "idletime", or (if shmem is enabled) "watchers".
+#
+# watch_columns = [ ["", "", 1, "%s)"],
+# ["User", "username", 4, "%-15s"],
+# ["Game", "game", 21, "%-11s"],
+# ["Term", "windowsize", 34, "%s"],
+# ["Idle", "idletime", 43, "%-10s"],
+# ["Watchers", "watchers", 55, "%5s"],
+# ["Started", "starttime", 65, "%s"]
+# ]
+
+# Path to a prepared chroot jail.
+chroot_path = "/opt/nethack/nethack.alt.org/"
+
+# From inside the jail, dgamelaunch's working directory for rcfiles/ttyrec/etc
+dglroot = "/dgldir/"
+
+# Strings to be replaced in every banner
+# you can have either direct string replacements, like
+# "$FOO" = "BAR", or you can get the server time with
+# "$FOO" = timeformat("%F %T")
+# for the timeformat parameter string format, see man strftime
+bannervars = [ "$MOTDTIME" = "2011.10.08",
+ "$SERVERID" = "$ATTR(14)nethack.alt.org - http://nethack.alt.org/$ATTR()",
+ "$DATETIME" = timeformat("%F %T")
+ ]
+
+# From inside the jail, location of a banner file, which is
+# shown in submenus that cannot be defined separately.
+# Some string substitution is done for every banner file contents:
+# - bannervars from above
+# - $VERSION replaced with "dgamelaunch v" + dgl version number.
+# - $USERNAME replaced with logged-in user's name, or with "[Anonymous]"
+# - $INCLUDE(filename) the named file will be inserted here.
+banner = "/dgl-banner"
+
+# The following two options are fairly insecure. They will force us to
+# load the password/group database into memory while still having root
+# privileges. Replace them with shed_uid/shed_gid entries as soon as
+# possible if you decide to use them. dgamelaunch will inform you of
+# the uids/gids corresponding to your choices when it loads.
+#
+# Note that shed_uid and shed_gid will always take precedence over
+# shed_user and shed_group if they are specified.
+
+# shed_user: username to shed privileges to
+#shed_user = "games"
+# shed_group: group name to shed privileges to
+#shed_group = "games"
+
+# Preferably, you may use the respective gids/uids. This is for Debian:
+shed_uid = 5
+shed_gid = 60
+
+# Locale. Leaving this out, dgamelaunch will not explicitly set locale.
+locale = "en_US.UTF-8"
+
+# Default TERM, used if the user's $TERM is unknown.
+# If undefined, dgamelaunch will just terminate in that case.
+default_term = "xterm"
+
+# Should dgl send select-UTF8-charset escape code? (that is: ESC % G)
+# default is no.
+#utf8esc = yes
+
+# Should dgl allow XON/XOFF? Default is "yes", meaning "don't touch it".
+# "no" disables XON/XOFF
+#flowcontrol = no
+
+# Maximum time in seconds user can idle in the dgamelaunch menus
+# before dgl exits. Default value is 0, which disables the idling timer.
+# Does not apply to external programs or config editors.
+# For setting game idle time, use max_idle_time in the game DEFINE.
+# menu_max_idle_time = 1024
+
+# Passwd refers to the file that stores the user database.
+# The default passwd file is "/dgl-login" for flat-text database, and for
+# sqlite, whatever value was defined for the sqlite database at compile time.
+# This is also used for the shared memory key, if shmem is enabled at compile
+# time.
+#passwd = "/dgl-login"
+
+# Lockfile is used only when dgl was compiled without sqlite.
+#lockfile = "/dgl-lock"
+
+#
+# define some commands that are run when something happens. format is
+# commands [ <time> ] = <command> ...
+#
+# <time> can be one of:
+# dglstart = when someone telnets in
+# login = when user has logged in
+# register = right after a new user is registered
+# gamestart = just before a game is started
+# gameend = after a game ends (see also per-game "postcommand" define)
+#
+# <command> is:
+# mkdir "foo" = create a directory "foo"
+# chdir "foo" = change current work dir to "foo"
+# cp "foo" "bar" = copy file "foo" to "bar", overwriting previous "bar"
+# ifnxcp "foo" "bar" = copy file "foo" to "bar", if "bar" doesn't exist
+# unlink "foo" = delete file "foo"
+# setenv "foo" "bar" = set environment variable "foo" to "bar"
+# exec "foo" "bar" = execute "foo" with "bar" as it's param
+# rawprint "foo" = output string "foo"
+# chpasswd = do the change password prompting, if logged in
+# chmail = do the change email prompting, if logged in
+# watch_menu = go to the watching menu
+# quit = quit dgl
+# ask_login = do the login prompting, if not logged in
+# ask_register = do register new user prompting, if not logged in and
+# registration of new nicks is allowed.
+# play_game "foo" = start game which has the short name "foo"
+# (user must be logged in)
+# play_if_exist "foo" "file" = start game "foo", if file "file" exists.
+# submenu "foo" = go to submenu "foo"
+# return = return from submenu
+# sleep "foo" = sleep for "foo" seconds
+# ifnxsleep "foo" "file" = sleep for "foo" seconds if file "file" does not exist.
+#
+# NOTE: edit_options-command was removed. use ifnxcp and exec to simulate it.
+#
+# The commands will be done inside the chroot and with the uid and gid
+# defined above.
+# Parameters to the commands are subject to variable substitution:
+# %r = dglroot, as defined above
+# %n = user nick, if user is logged in, or user being watched.
+# %l = user nick, if logged in, otherwise empty string.
+# %w = user selected from the watch menu (or logged in user if no user selected)
+# %N, %L, %W = first character of the above
+# %u = shed_uid, as defined above, but numeric
+# %g = game name, if user has selected a game.
+# %s = short game name, if user has selected a game.
+# %t = ttyrec path & filename of the last game played.
+#
+# Also some escape codes:
+# \\ = backslash
+# \a = bell
+# \b = backspace
+# \e = escape character
+# \f = form feed
+# \n = newline
+# \r = carriage return
+# \t = tab
+# \v = vertical tab
+#
+# eg. commands[login] = mkdir "foo", unlink "bar", setenv "Z" "foo"
+#
+
+# Change the terminal title: (assuming terminals support the escape code)
+#commands[dglstart] = rawprint "\e]2;nethack.alt.org\a"
+
+# create the user's dirs when they register
+commands[register] = mkdir "%ruserdata/%n",
+ mkdir "%ruserdata/%n/dumplog",
+ mkdir "%ruserdata/%n/ttyrec"
+
+commands[login] = mkdir "%ruserdata/%n",
+ mkdir "%ruserdata/%n/dumplog",
+ mkdir "%ruserdata/%n/ttyrec"
+
+# file mode for when commands copy files.
+# readable and writable by all. you could use eg. "0644" to be more secure.
+filemode = "0666"
+
+
+
+
+# Define the main menus.
+# You _must_ define "mainmenu_anon" and "mainmenu_user".
+# $VERSION and $SERVERID will be replaced, as per the bannerfile above.
+
+# First, the menu shown to anonymous user:
+menu["mainmenu_anon"] {
+ bannerfile = "dgl_menu_main_anon.txt"
+ cursor = (5,18)
+ commands["l"] = ask_login
+ commands["r"] = ask_register
+ commands["w"] = watch_menu
+ commands["q"] = quit
+}
+
+# Then the menu shown when the user has logged in:
+# $USERNAME in here will be replaced with the user name.
+menu["mainmenu_user"] {
+# contents of this file are written to screen.
+# the file must be inside the chroot.
+# Some string subsitutions can be done in the file:
+# $INCLUDE(filename) = includes the file to this file.
+# String substitutions defined in bannervars-section above.
+# $VERSION = dgamelaunch version
+# $USERNAME = user name (or [Anonymous] if not logged in)
+# $ATTR(params) = change text color and attributes.
+# params can be either number (to set the text color),
+# one, or any of "b" (bold), "s" (standout), "u" (underline),
+# "r" (reverse) or "d" (dim),
+# or both color number and attribute characters, separated by colon.
+# Empty param resets color and attributes to default.
+ bannerfile = "dgl_menu_main_user.txt"
+# after which cursor is moved to this location
+# if cursor-definition is missing, the cursor is put
+# to the end of the last line of the banner.
+# cursor = (5,18)
+# keys we accept. format is
+# commands["string_of_keys"] = <commandlist>
+# for example, you could use commands["qQ"] = quit
+ commands["c"] = chpasswd
+ commands["e"] = chmail
+ commands["w"] = watch_menu
+ commands["o"] = ifnxcp "/dgl-default-rcfile.nh343" "%ruserdata/%n/%n.nh343rc",
+ exec "/bin/virus" "%ruserdata/%n/%n.nh343rc"
+ commands["p"] = play_game "NH343"
+ commands["q"] = quit
+}
+
+# this menu is shown when user presses '?' in the watching menu
+menu["watchmenu_help"] {
+ bannerfile = "dgl_menu_watchmenu_help.txt"
+ commands["qQ "] = return
+}
+
+
+
+
+# Next, we'll define one game's data:
+
+#DEFINE {
+# # From inside the jail, the location of the binary to be launched.
+# game_path = "/bin/nethackstub"
+#
+# # Full name of the game
+# game_name = "NetHack stub"
+#
+# # Short name, used in the watching menu
+# short_name = "NHstb"
+#
+# # Game ID - should be unique. Defaults to game_name, if not defined.
+# # Used to determine which game is which for "play_game" and "play_if_exists" commands
+# game_id = "NHstb"
+#
+# # arguments for when we exec the binary
+# game_args = "/bin/nethackstub",
+# "foo",
+# "user:%n",
+# "shed_uid:%u",
+# "bar"
+#
+# # From inside the jail, where dgamelaunch should put mail.
+# spooldir = "/var/mail/"
+#
+# # From inside the jail, the default .nethackrc that is copied for new users.
+# # rc_template = "/dgl-default-rcfile"
+#
+# # If player idles longer than max_idle_time seconds, the game will
+# # receive a sighup. Default value is 0, which disables the idling timer.
+# max_idle_time = 2000
+#
+# # Player-specific path to an extra information file written by the game
+# # The game should write the extra information on one line in this format:
+# # <numeric-weight>|extra-information
+# # For example, the game might write: "100|Astral", "1|D:1", etc. to indicate
+# # where the player is in the game world. The numeric weight is used when
+# # a spectator sorts games by the extra information field: higher weights
+# # will be sorted to appear before lower weights.
+# #
+# extra_info_file = "%rgamedir/%n.extrainfo"
+#
+# # Make sure the inprogress dir actually exists. default is "inprogress/"
+# # Each game you define here must have it's own.
+# inprogressdir = "%rinprogress-nethackstub/"
+#
+# # We can also define per-game commands, that are executed
+# # when the game starts:
+# # commands = chdir "/dgldir", mkdir "foo_%u_%g"
+#
+# # We can also define per-game commands executed after the game ends,
+# # but before commands[gameend]
+# postcommands = chdir "/"
+#
+# # If the game uses an ancient encoding, you may specify "ibm" or "dec".
+# # If set to "ask", the game will be run with --print-charset beforehand,
+# # expected to return one of these values.
+# encoding = "unicode"
+#}
+
+#
+# fiqhack example - showing watch mode options
+#
+#
+
+#DEFINE {
+# game_path = "/fiqhackdir/fiqhack"
+# game_name = "FIQHack 4.3.0"
+# short_name = "fiqhack"
+#
+# game_args = "/fiqhackdir/fiqhack",
+# "-H", "/fiqhackdir/data",
+# "-U", "%ruserdata/%N/%n/fiqhack"
+#
+# spooldir = "/mail/"
+# #rc_template = "/dgl-default-rcfile.gh"
+#
+# #rc_fmt = "%ruserdata/%N/%n/%n.ghrc"
+#
+# inprogressdir = "%rinprogress-fh/"
+# extra_info_file = "%rextrainfo-fh/%n.extrainfo"
+#
+# # The place where ttyrecs are stored for this game.
+# # If this is not defined, ttyrecs are not saved for this game.
+# # ttyrecs are not necessary for spectating if watch_path is configured.
+# ttyrecdir = "%ruserdata/%N/%n/ttyrec/"
+#
+#
+# commands = setenv "NH4SERVERUSER" "%n",
+# setenv "NHMAILBOX" "/mail/%n",
+# setenv "SIMPLEMAIL" "1",
+# unlink "/mail/%n"
+#
+# # The executable to use for watching instead of the built-in ttyrec player
+# watch_path = "/fiqhackdir/fiqhack"
+#
+# # The args to call it with. As with game_args, argv[0] needs to be included
+# watch_args = "/fiqhackdir/fiqhack",
+# "-H", "/fiqhackdir/data",
+# # we use %n here so anonymous viewers can inherit the config
+# # of the player. The watch program needs to ensure the watcher
+# # can't modify anything in here that would affect the player.
+# "-U", "%ruserdata/%N/%n/fiqhack",
+# # %w is the player to watch
+# "-W", "%ruserdata/%W/%w/fiqhack"
+#
+# # these are run before watching commences.
+# # Use %l so the watching program knows if the watcher is logged in.
+# # The watching program should disable mail for anonymous watchers.
+# watchcommands = setenv "NH4SERVERUSER" "%w",
+# setenv "NH4WATCHER" "%l",
+# setenv "NHMAILBOX" "/mail/%w"
+#}
+
+#
+# the second game
+#
+#
+
+DEFINE {
+ game_path = "/nh343/nethack"
+ game_name = "NetHack 3.4.3"
+ short_name = "NH343"
+
+ game_args = "/nh343/nethack", "-u", "%n"
+
+ spooldir = "/mail/"
+ rc_template = "/dgl-default-rcfile.nh343"
+
+ rc_fmt = "%ruserdata/%n/%n.nh343rc"
+
+ inprogressdir = "%rinprogress-nh343/"
+
+# The place where ttyrecs are stored for this game.
+# If this is not defined, ttyrecs are not saved for this game.
+# Leaving this undefined also means the games cannot be spectated.
+ ttyrecdir = "%ruserdata/%n/ttyrec/"
+
+
+ # back up savefile
+ commands = cp "/nh343/var/save/%u%n.gz" "/nh343/var/save/%u%n.gz.bak",
+ # set NETHACKOPTIONS to point to the rcfile
+ setenv "NETHACKOPTIONS" "@%ruserdata/%n/%n.nh343rc",
+ # set up nethack mail stuff, assuming it's compiled with it...
+ setenv "MAIL" "/mail/%n",
+ setenv "SIMPLEMAIL" "1",
+ # don't let the mail file grow
+ unlink "/mail/%n"
+}
+
+#
+# third game
+#
+#
+
+#DEFINE {
+# game_path = "/bin/crawlss017"
+# game_name = "Crawl Stone Soup 0.1.7"
+# short_name = "Cr017"
+#
+# game_args = "/bin/crawlss017",
+# "-name", "%n",
+# "-dir", "/crawlss017/",
+# "-rc", "%rrcfiles/%n.crawlrc",
+# "-morgue", "/crawlss017/morgues/",
+# "-macro", "/crawlss017/macros/%n.macro"
+#
+# rc_template = "/dgl-default-rcfile.crawl"
+# rc_fmt = "%rrcfiles/%n.crawlrc"
+# inprogressdir = "%rinprogress-crawlss017/"
+# encoding = ask
+#}
+
+#
+# fourth game
+#
+#
+
+#DEFINE {
+# game_path = "/bin/crawlss020"
+# game_name = "Crawl Stone Soup 0.2.0"
+# short_name = "Cr020"
+#
+# game_args = "/bin/crawlss020",
+# "-name", "%n",
+# "-dir", "/crawlss020/",
+# "-rc", "/crawlss020/plr/%n/%n.crawlrc",
+# "-morgue", "/crawlss020/plr/%n/",
+# "-macro", "/crawlss020/plr/%n/"
+#
+# rc_template = "/dgl-default-rcfile.crawl"
+# rc_fmt = "/crawlss020/plr/%n/%n.crawlrc"
+# inprogressdir = "%rinprogress-crawlss020/"
+#}
index ac73438c02527ab7e650d2042fdd9b97ea84fde6..db20831d7bcbfc74a4c6713cb96bf8bbcd924949 100644 (file)
c) Change password
e) Change email address
w) Watch games in progress
- o) Edit options
- p) Play NetHack 3.4.3
+ o) Edit options (Virus)
+ p) Play NetHack 5.0.0 (curses)
+ P) Play NetHack 5.0.0 (tty)
q) Quit
=>
diff --git a/examples/dgl_menu_main_user.txt.orig b/examples/dgl_menu_main_user.txt.orig
--- /dev/null
@@ -0,0 +1,18 @@
+ ## $SERVERID
+ ##
+ ## $VERSION - network console game launcher
+ ## Copyright (c) 2000-2010 The Dgamelaunch Team
+ ## See http://nethackwiki.com/wiki/dgamelaunch for more info
+ ##
+ ## Games on this server are recorded for in-progress viewing and playback!
+
+ Logged in as: $USERNAME
+
+ c) Change password
+ e) Change email address
+ w) Watch games in progress
+ o) Edit options
+ p) Play NetHack 3.4.3
+ q) Quit
+
+ =>
diff --git a/findlibs b/findlibs
--- /dev/null
+++ b/findlibs
@@ -0,0 +1,10 @@
+#/bin/bash
+
+# All of these were written for dgl-create-chroot
+# findlibs from original dgl-create-chroot
+for i in "$@"; do
+ if [ -z "`ldd "$i" | grep 'not a dynamic executable'`" ]; then
+ echo $(ldd "$i" | awk '{ print $3 }' | egrep -v ^'\(')
+ echo $(ldd "$i" | grep 'ld-linux' | awk '{print $1}')
+ fi
+done
diff --git a/install-dgl-nh500 b/install-dgl-nh500
--- /dev/null
+++ b/install-dgl-nh500
@@ -0,0 +1,517 @@
+#!/bin/bash
+
+# install-dgl-nh500
+#
+# Script for setting up Debian DGL/NetHack 5.0.0 environment
+# (hopefully to also set up DCSS 0.34.1 too)
+#
+# You should run this as root.
+#
+# Should be run in the directory it was shipped in.
+#
+# Usage:
+# ./install-dgl-nh500 [options]
+#
+# OPTION [default] DESCRIPTION
+# --prefix <dir> [/opt/dgamelaunch] DGL's chroot. All other locations are
+# relative to this directory! And
+# everything DGL or NetHack need to run
+# is in this directory.
+
+# --var <dir> [/var] Location for mutable data. Organized a
+# little strangely in that each game known
+# to dgamelaunch has its own subdirectory,
+# and dgamelaunch's data is just in here.
+
+# --etc <dir> [/etc] Location for immutable and config data.
+# Ditto, each game has its own subdirectry.
+# note that NetHack doesn't have one; all
+# of its immutable data lives in hackdir.
+
+# --menudir <dir> [<etc>/menu] Location for menu files. Really they can
+# be anywhere, but this instructs the
+# script where to put the default ones.
+
+# --hackdir <dir> [/opt/nh500] NetHack is built wth this as its prefix.
+
+# --playground <dir> [/var/nh500] NetHack is built with this as its
+# 'var playground.'
+
+# --dbfile <sqlite3 db> [<var>/dgamelaunch.db] The location for the database.
+
+# --nano [FLAG] If you set the nano flag, nano will be
+# installed in the chroot, for use as an
+# editor. The default configuration
+# assumes it is "built" with nano.
+
+# --without-nh500 [FLAG] If you set without-nh500, the script will
+# not install NetHack. Know what you're
+# doing!
+
+# -q -s --quiet --silent [FLAG] Causes autogen and make to run quietly.
+
+# --clean [FLAG] Skips everything except the clean step.
+# Useful if the process gets interrupted...
+
+
+# Here are some settings which would cause nethack and dgl to be installed
+# in a way that reflects the setup instructions provided by Paxed...
+# for posterity and testing.
+#
+# CHROOT="/opt/nethack/nethack.alt.org"
+# DGLVAR="/dgldir"
+# DGLETC="/."
+# MENUDIR="$DGLETC"
+# HACKDIR="/nh500"
+# PLAYGROUND="/nh500/var"
+#
+# ./install-dgl-nh500 --prefix /opt/nethack/nethack.alt.org --var /dgldir --etc /. --menudir /. --hackdir /nh500 --playground /nh500/var
+
+while [[ $# -gt 0 ]]; do
+ case $1 in
+ -h|--help|--usage|-?|--?)
+ printf "`sed -n '3,69p;69q' $0 | tr -d "#"`\n\n"
+ exit 0
+ ;;
+ -q|-s|--quiet|--silent)
+ QUIETMAKE=1
+ shift
+ ;;
+ --prefix)
+ CHROOT="/${2#/}"
+ CHROOT="${CHROOT%/}"
+ shift
+ shift
+ ;;
+ --var)
+ DGLVAR="/${2#/}"
+ DGLVAR="${DGLVAR%/}"
+ shift
+ shift
+ ;;
+ --etc)
+ DGLETC="/${2#/}"
+ DGLETC="${DGLETC%/}"
+ shift
+ shift
+ ;;
+ --menudir)
+ MENUDIR="/${2#/}"
+ MENUDIR="${MENUDIR%/}"
+ shift
+ shift
+ ;;
+ --hackdir)
+ HACKDIR="/${2#/}"
+ HACKDIR="${HACKDIR%/}"
+ shift
+ shift
+ ;;
+ --playground)
+ PLAYGROUND="/${2#/}"
+ PLAYGROUND="${PLAYGROUND%/}"
+ shift
+ shift
+ ;;
+ --dbfile)
+ SQLITE_DBFILE="/${2#/}"
+ SQLITE_DBFILE="${SQLITE_DBFILE%/}"
+ shift
+ shift
+ ;;
+ --nano)
+ DGLNANO="/${2#/}"
+ DGLNANO="${DGLNANO%/}"
+ shift
+ shift
+ ;;
+ # Know what you're doing, or look up a guide on installing NetHack!
+ --without-nh500)
+ NONH=1
+ shift
+ ;;
+ --fetch-dgl)
+ FETCHDGL=1
+ ;;
+ --)
+ set --
+ break
+ ;;
+ -*|--*|*)
+ echo "Unknown option $1"
+ echo "Try $0 --help"
+ exit 1
+ ;;
+ esac
+done
+
+## SETTINGS
+
+# Source repositories and checksums.
+# If you change these, know what you're doing!
+NETHACK500=https://www.nethack.org/download/5.0.0/nethack-500-src.tgz
+NETHACKSHA256=2959b7886aac76185b90aea0c9f80d14343f604de0ae96b3dd2a760f7ab3bde9
+DGL=https://github.com/crawl/dgamelaunch/archive/455308b96fa7522c8c9873653401b4e0cf8f71e4.zip
+
+# Configuration options for DGL.
+# User and group for NetHack and DGL.
+USRGRP="games:games"
+
+# DGL chroot. NetHack is actually installed with prefix '/.', and
+# then moved later; it ultimately lives entirely within the chroot
+# and can't run without it.
+#
+# If you change this here, you will have to change it in <chroot>/etc/dgamelaunch.conf too.
+if [ -z $CHROOT ]; then
+ CHROOT="/opt/dgamelaunch"
+fi
+
+# In theory these would help keep dgamelaunch organized within its own environment.
+#
+# Each directory is within the chroot!
+#
+if [ -z $DGLVAR ]; then
+ DGLVAR="/var"
+fi
+if [ -z $DGLETC ]; then
+ DGLETC="/etc"
+fi
+if [ -z $MENUDIR ]; then
+ MENUDIR="$DGLETC/menu"
+fi
+
+# The path of the sqlite db for users.
+# If this is left undefined (commented out), DGL will be built
+# without sqlite3. Also, it'll probably not work.
+if [ -z $SQLITE_DBFILE ]; then
+ SQLITE_DBFILE="$DGLVAR/dgamelaunch.db"
+fi
+
+# These are baked into the patch files, so if you change them here,
+# change them there also.
+if [ -z $HACKDIR ]; then
+ HACKDIR="/opt/nh500"
+fi
+if [ -z $PLAYGROUND ]; then
+ PLAYGROUND="/var/nh500"
+fi
+if [ -n $NONH ]; then
+ # Disable if you already have NetHack-5.0.0 source downloaded and uncompressed.
+ FETCHNH=1
+ # Disable if you don't want to patch linux.500 and config.h to make life easy.
+ PATCHNH=1
+ # Disable if you already built NetHack-5.0.0 with your preferred settings!
+ BUILDNH=1
+ # Disable if you don't want NetHack to be installed in DGL's root.
+ INSTALLNH=1
+fi
+
+# These are set in the NetHack Makefile, and possibly config.h
+# Note: the Makefile only appears after you run:
+# sys/unix/setup.sh sys/unix/hints/linux.500
+# from inside the NetHack source directory.
+COMPRESSBIN="/bin/gzip"
+GREPBIN="/bin/grep"
+
+# DON'T CHANGE THESE
+WORKDIR="dirname `realpath $0`"
+WORKDIR=`$WORKDIR`
+NETHACKBIN="$HACKDIR/nethack"
+
+
+
+################
+# Some functions
+errorexit() {
+ echo "$@" >&2
+ exit 1
+}
+
+stripsl() {
+ echo "${@#/}"
+}
+
+stripsr() {
+ echo "${@%/}"
+}
+
+standdir() {
+ TMP=`stripsl $@`
+ TMP=`stripsr $TMP`
+ TMP=`echo "$TMP" | tr -d "[:space:]"`
+ echo "$TMP"
+}
+
+# findlibs from original dgl-create-chroot
+findlibs()
+{
+ for i in "$@"; do
+ if [ -z "`ldd "$i" | grep 'not a dynamic executable'`" ]; then
+ echo $(ldd "$i" | awk '{ print $3 }' | egrep -v ^'\(')
+ echo $(ldd "$i" | grep 'ld-linux' | awk '{print $1}')
+ fi
+ done
+}
+
+# cpbin refactored out of original dgl-create-chroot
+cpbin()
+{
+ if [ -e "`which $1`" ]; then
+ NEWDIR=`dirname $1`
+ NEWDIR=`standdir $NEWDIR`
+ echo "Copying $1 to `pwd`/$NEWDIR"
+ mkdir -p "$NEWDIR"
+ cp "`which $1`" "$NEWDIR/"
+ LIBS="$LIBS `findlibs $1`"
+ fi
+}
+
+CHROOT=`standdir $CHROOT`
+DGLVAR=`standdir $DGLVAR`
+DGLETC=`standdir $DGLETC`
+MENUDIR=`standdir $MENUDIR`
+SQLITE_DBFILE=`standdir $SQLITE_DBFILE`
+HACKDIR=`standdir $HACKDIR`
+PLAYGROUND=`standdir $PLAYGROUND`
+COMPRESSBIN=`standdir $COMPRESSBIN`
+GREPBIN=`standdir $GREPBIN`
+NETHACKBIN=`standdir $NETHACKBIN`
+WORKDIR=`standdir $WORKDIR`
+
+
+DEBUG=0
+if [ -z "$DEBUG" -o "$DEBUG" = "0" ]; then # DEBUG
+
+# We'll fetch, patch, build, and install NetHack,
+# then fetch, patch, and build dgamelaunch, then go through the
+# dgl-create-chroot script.
+
+set -e
+
+if [ -n "$QUIETMAKE" ]; then
+ MAKEFLAGS="-s"
+ AUTOGENFLAGS="-q"
+fi
+
+PATCH_ME="dgl-nh500.patch examples/dgamelaunch.conf"
+for i in $PATCH_ME; do
+ cp $i $i.bak
+done
+sed -i -e "s,(:chroot:),"/$CHROOT",g" $PATCH_ME
+sed -i -e "s,(:var:),"/$DGLVAR",g" $PATCH_ME
+sed -i -e "s,(:etc:),"/$DGLETC",g" $PATCH_ME
+sed -i -e "s,(:menudir:),"/$MENUDIR",g" $PATCH_ME
+sed -i -e "s,(:hackdir:),"/$HACKDIR",g" $PATCH_ME
+sed -i -e "s,(:playground:),"/$PLAYGROUND",g" $PATCH_ME
+
+###############
+# Fetch, patch, build, install NetHack
+if [ -n "$FETCHNH" ]; then
+ wget ${NETHACK500} -O ./nethack-500-src.tgz
+ expectsum=${NETHACKSHA256}
+ actualsum=`shasum -a256 ./nethack-500-src.tgz | awk '{ print $1 }'`
+ if [ $actualsum != $expectsum ]; then
+ rm ./nethack-500-src.tgz
+ rm dgamelaunch.zip
+ errorexit 2 "NetHack SHA256 sum is WRONG!!! Edit the script with the right source, or the right checksum."
+ fi
+ tar -xf nethack-500-src.tgz
+fi
+if [ -n "$PATCHNH" -o -n "$BUILDNH" -o -n "$INSTALLNH" ]; then
+ cd NetHack-5.0.0
+fi
+if [ -n "$PATCHNH" ]; then
+ patch -p1 --verbose < "/$WORKDIR/dgl-nh500.patch"
+ sys/unix/setup.sh sys/unix/hints/linux.500
+fi
+if [ -n "$BUILDNH" ]; then
+ make $MAKEFLAGS fetch-lua
+ echo "NOTE: btw, don't worry about these git messages. git doesn't matter."
+ make $MAKEFLAGS all
+fi
+if [ -n "$INSTALLNH" ]; then
+ make $MAKEFLAGS install
+fi
+cd "/$WORKDIR"
+
+###################################
+# Patch, build, install dgamelaunch -- pretty much never used, since this is packaged with dgamelaunch. Unmaintained.
+if [ -n "$FETCHDGL" ]; then
+ wget -O dgamelaunch.zip ${DGL}
+ unzip -q dgamelaunch.zip
+ dglmess="dgamelaunch-`echo "${DGL}" | awk -F/ '{ print $7 }' | awk -F. '{ print $1 }'`"
+ mv "$dglmess" dgamelaunch
+ cd dgamelaunch
+ patch -p1 --verbose < "/$WORKDIR/dgl.patch"
+fi
+
+autoupdate
+if [ -n "$SQLITE_DBFILE" ]; then
+ AUTOGENFLAGS="$AUTOGENFLAGS --enable-sqlite --with-sqlite-db=/$SQLITE_DBFILE"
+fi
+AUTOGENFLAGS="$AUTOGENFLAGS --enable-debugfile --enable-shmem --with-config-file=/$CHROOT/$DGLETC/dgamelaunch.conf --prefix=/$CHROOT"
+MAKEFLAGS="$MAKEFLAGS CFLAGS+=-Wno-implicit-function-declaration"
+echo "Autogen flags: $AUTOGENFLAGS"
+./autogen.sh $AUTOGENFLAGS
+make $MAKEFLAGS
+
+# note to self: do not cd right here
+
+##### dgl-create-chroot ###########################################
+# Run dgl-create-chroot. Rather than patch the script, just building
+# it into this one...
+#
+# Original dgl-create-chroot by joshk@triplehelix.org
+# modifications by jilles@stack.nl
+# Subsequent modifications by paxed@alt.org
+# Obtained from crawl team at https://github.com/crawl/dgamelaunch
+# (along with the rest of dgamelaunch)
+# This version by Skyebe, distributed at random
+
+umask 022
+
+if [ -e "/$CHROOT" ]; then
+ errorexit "Chroot /$CHROOT already exists."
+fi
+
+CURDIR="`pwd`"
+CURDIR="`standdir $CURDIR`"
+
+# Create chroot filesystem hierarchy
+mkdir -p "/$CHROOT" || errorexit "Cannot create chroot."
+
+cd "/$CHROOT"
+
+mkdir -p "$MENUDIR" "$DGLVAR" etc var opt lib mail usr bin dev
+mkdir -p "$DGLVAR/inprogress-nh500curses"
+mkdir -p "$DGLVAR/inprogress-nh500tty"
+mkdir -p "$DGLVAR/userdata"
+
+chown -R "$USRGRP" "$DGLVAR" mail
+
+# Create randomness device
+cd dev
+mknod urandom c 1 9
+cd "/$CHROOT"
+echo "We just used mknod! :confetti:"
+
+# Copy DGL files to /etc
+cp "/$CURDIR/examples/dgamelaunch.conf" "$DGLETC"
+[ -f /etc/localtime ] && cp /etc/localtime .
+cp "/$CURDIR/examples/dgl_menu_main_anon.txt" "$MENUDIR"
+cp "/$CURDIR/examples/dgl_menu_main_user.txt" "$MENUDIR"
+cp "/$CURDIR/examples/dgl_menu_watchmenu_help.txt" "$MENUDIR"
+cp "/$CURDIR/examples/dgl-banner" "$MENUDIR"
+cp "/$CURDIR/dgl-default-rcfile" "$DGLETC/dgl-default-rcfile.nh500"
+chmod go+r "$MENUDIR/dgl_menu_main_anon.txt" "$MENUDIR/dgl_menu_main_user.txt" "$MENUDIR/dgl-banner" "$DGLETC/dgl-default-rcfile.nh500"
+
+# Copy extraneous binaries to /bin
+cpbin /$COMPRESSBIN
+cpbin /$GREPBIN
+if [ -n "$DGLNANO" ]; then
+ cpbin /bin/nano
+fi
+cp "/$CURDIR/virus" bin
+
+# Copy NetHack and DGL
+# Remember: we are currently in $CHROOT
+if [ -n "$INSTALLNH" ]; then
+ NHBINFILE="`basename /$NETHACKBIN`.`date +%Y%m%d`"
+ LIBS="$LIBS `findlibs /$NETHACKBIN`"
+ LHACKDIR="`echo "$HACKDIR" | awk -F/ 'BEGIN {OFS=FS} {NF-=1; print}'`"
+ LPLAYGROUND="`echo "$PLAYGROUND" | awk -F/ 'BEGIN {OFS=FS} {NF-=1; print}'`"
+ mkdir -p "$LHACKDIR"
+ mkdir -p "$LPLAYGROUND"
+ cp -r "/$HACKDIR" "$LHACKDIR/"
+ cp "/$NETHACKBIN" "$HACKDIR/$NHBINFILE"
+ ln -s "/$HACKDIR/$NHBINFILE" bin/nh500
+ cp -r "/$PLAYGROUND" "$LPLAYGROUND/"
+ chown -R "$USRGRP" "$HACKDIR"
+ chown -R "$USRGRP" "$PLAYGROUND"
+fi
+
+DGLFILE="dgamelaunch.`date +%Y%m%d`"
+LIBS="$LIBS `findlibs /$CURDIR/dgamelaunch`"
+cp "/$CURDIR/dgamelaunch" "bin/$DGLFILE"
+ln -s "$DGLFILE" bin/dgamelaunch
+# THIS IS IMPORTANT to make watch_games/shmem function
+ln -s /bin/dgamelaunch .
+
+# Creating sqlite db
+if [ -n "$SQLITE_DBFILE" ]; then
+ sqlite3 "/$CHROOT/$SQLITE_DBFILE" "create table dglusers (id integer primary key, username text, email text, env text, password text, flags integer);"
+ chown "$USRGRP" "/$CHROOT/$SQLITE_DBFILE"
+fi
+
+# Copying libraries
+LIBS=`for lib in $LIBS; do echo $lib; done | sort | uniq`
+for lib in $LIBS; do
+ mkdir -p "/$CHROOT`dirname $lib`"
+ cp $lib "/$CHROOT$lib"
+done
+
+# Curses junk
+if [ -z "$TERMDATA" ]; then
+ SEARCHTERMDATA="/etc/terminfo /usr/share/lib/terminfo /usr/share/terminfo /lib/terminfo"
+ for dir in $SEARCHTERMDATA; do
+ if [ -e "$dir/x/xterm" ]; then
+ TERMDATA="$TERMDATA $dir"
+ fi
+ done
+ if [ -z "$TERMDATA" ]; then
+ errorexit 1 "Couldn't find terminfo definitions. Please specify in 'TERMDATA' variable."
+ fi
+fi
+if [ -n "$TERMDATA" ]; then
+ echo "Copying termdata files from $TERMDATA"
+ for termdat in $TERMDATA; do
+ mkdir -p "/$CHROOT`dirname $termdat`"
+ if [ -d $termdat/. ]; then
+ cp -LR $termdat/. /$CHROOT$termdat
+ else
+ cp $termdat /$CHROOT`dirname $termdat`
+ fi
+ done
+fi
+
+
+fi # DEBUG
+
+# cleanup
+cd "/$WORKDIR"
+RM_ME="NetHack-5.0.0 dgamelaunch.zip nethack-500-src.tgz dgl-nh500.patch \
+ examples/dgamelaunch.conf configure configure.ac .depend Makefile config.h \
+ config.h.in config.log config.status *.o ee virus lex.yy.c y.tab.c y.tab.h"
+if [ -n $INSTALLDGL ]; then
+ RM_ME="$RM_ME dgamelaunch"
+fi
+echo "Removing $RM_ME"
+rm -rf $RM_ME
+mv ./dgl-nh500.patch.bak ./dgl-nh500.patch
+mv ./examples/dgamelaunch.conf.bak ./examples/dgamelaunch.conf
+mv ./configure.ac~ ./configure.ac
+
+HACKDIR=`realpath "/$HACKDIR"`
+PLAYGROUND=`realpath "/$PLAYGROUND"`
+if [ "$HACKDIR" = "/" ]; then
+ cd "$HACKDIR"
+ rm license nethack* nhdat recover symbols sysconf
+else
+ cd `dirname "$HACKDIR"`
+ rm -rf `basename "$HACKDIR"`
+fi
+
+if [ "$PLAYGROUND" = "/" ]; then
+ cd "$PLAYGROUND"
+ rm -rf livelog logfile perm record save/ xlogfile
+else
+ cd `dirname "$PLAYGROUND"`
+ rm -rf `basename "$PLAYGROUND"`
+fi
+
+rm /nethack
+
+echo "Finished."
+
+
+
diff --git a/sanepath b/sanepath
--- /dev/null
+++ b/sanepath
@@ -0,0 +1,5 @@
+#!/bin/bash
+# Squashes slashes, and removes trailing ones
+
+tmp="`echo $1 | tr -s /`"
+echo ${tmp%/}