packages: Add a patched buildFHSUserEnvBubblewrap

This commit is contained in:
PapaTutuWawa 2021-08-22 21:54:54 +02:00
parent 682ce9c22a
commit 7a0d7b1f94
11 changed files with 1056 additions and 0 deletions

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{ lib, callPackage, runCommandLocal, writeShellScriptBin, glibc, pkgsi686Linux, coreutils, bubblewrap }:
let buildFHSEnv = callPackage ./env.nix { }; in
args @ {
name
, runScript ? "bash"
, extraInstallCommands ? ""
, meta ? {}
, passthru ? {}
, unshareUser ? true
, unshareIpc ? true
, unsharePid ? true
, unshareNet ? false
, unshareUts ? true
, unshareCgroup ? true
, dieWithParent ? true
, specifyHomeDirs ? false
, mountInHome ? []
, chdirTo ? "\"$(pwd)\""
, additionalBlacklist ? []
, additionalMounts ? []
, extraEnv ? {}
, ...
}:
with builtins;
let
buildFHSEnv = callPackage ./env.nix { };
env = buildFHSEnv (removeAttrs args [
"runScript" "extraInstallCommands" "meta" "passthru" "dieWithParent"
"unshareUser" "unshareCgroup" "unshareUts" "unshareNet" "unsharePid" "unshareIpc"
]);
etcBindFlags = let
files = [
# NixOS Compatibility
"static"
"nix" # mainly for nixUnstable users, but also for access to nix/netrc
# Shells
"bashrc"
"zshenv"
"zshrc"
"zinputrc"
"zprofile"
# Users, Groups, NSS
"passwd"
"group"
"shadow"
"hosts"
"resolv.conf"
"nsswitch.conf"
# User profiles
"profiles"
# Sudo & Su
"login.defs"
"sudoers"
"sudoers.d"
# Time
"localtime"
"zoneinfo"
# Other Core Stuff
"machine-id"
"os-release"
# PAM
"pam.d"
# Fonts
"fonts"
# ALSA
"alsa"
"asound.conf"
# SSL
"ssl/certs"
"pki"
];
in concatStringsSep "\n "
(map (file: "--ro-bind-try /etc/${file} /etc/${file}") files);
# Create this on the fly instead of linking from /nix
# The container might have to modify it and re-run ldconfig if there are
# issues running some binary with LD_LIBRARY_PATH
createLdConfCache = ''
cat > /etc/ld.so.conf <<EOF
/lib
/lib/x86_64-linux-gnu
/lib64
/usr/lib
/usr/lib/x86_64-linux-gnu
/usr/lib64
/lib/i386-linux-gnu
/lib32
/usr/lib/i386-linux-gnu
/usr/lib32
EOF
ldconfig &> /dev/null
'';
init = run: writeShellScriptBin "${name}-init" ''
source /etc/profile
${createLdConfCache}
exec ${run} "$@"
'';
extraEnvString = lib.foldl (acc: val: acc + val + "\n") "" (lib.mapAttrsToList (name: value: "--setenv ${name} \"${value}\"") extraEnv);
bwrapCmd = { initArgs ? "" }: ''
blacklist=(/nix /dev /proc /etc ${lib.optionalString specifyHomeDirs "/home"} ${builtins.toString additionalBlacklist})
ro_mounts=()
symlinks=()
for i in ${env}/*; do
path="/''${i##*/}"
if [[ $path == '/etc' ]]; then
:
elif [[ -L $i ]]; then
symlinks+=(--symlink "$(${coreutils}/bin/readlink "$i")" "$path")
blacklist+=("$path")
else
ro_mounts+=(--ro-bind "$i" "$path")
blacklist+=("$path")
fi
done
if [[ -d ${env}/etc ]]; then
for i in ${env}/etc/*; do
path="/''${i##*/}"
# NOTE: we're binding /etc/fonts and /etc/ssl/certs from the host so we
# don't want to override it with a path from the FHS environment.
if [[ $path == '/fonts' || $path == '/ssl' ]]; then
continue
fi
ro_mounts+=(--ro-bind "$i" "/etc$path")
done
fi
declare -a auto_mounts
# loop through all directories in the root
for dir in /*; do
# if it is a directory and it is not in the blacklist
if [[ -d "$dir" ]] && [[ ! "''${blacklist[@]}" =~ "$dir" ]]; then
# add it to the mount list
auto_mounts+=(--bind "$dir" "$dir")
fi
done
if [[ "${lib.optionalString specifyHomeDirs "1"}" = "1" ]]; then
for entry in ${builtins.toString mountInHome}; do
auto_mounts+=(--bind "/home/$USER/$entry" "/home/$USER/$entry")
done
fi
if [[ ! -z "${builtins.toString additionalMounts}" ]]; then
for entry in ${builtins.toString additionalMounts}; do
auto_mounts+=(--bind "$entry" "$entry")
done
fi
cmd=(
${bubblewrap}/bin/bwrap
--dev-bind /dev /dev
--proc /proc
--chdir ${chdirTo}
${lib.optionalString unshareUser "--unshare-user"}
${lib.optionalString unshareIpc "--unshare-ipc"}
${lib.optionalString unsharePid "--unshare-pid"}
${lib.optionalString unshareNet "--unshare-net"}
${lib.optionalString unshareUts "--unshare-uts"}
${lib.optionalString unshareCgroup "--unshare-cgroup"}
${lib.optionalString dieWithParent "--die-with-parent"}
--ro-bind /nix /nix
# Our glibc will look for the cache in its own path in `/nix/store`.
# As such, we need a cache to exist there, because pressure-vessel
# depends on the existence of an ld cache. However, adding one
# globally proved to be a bad idea (see #100655), the solution we
# settled on being mounting one via bwrap.
# Also, the cache needs to go to both 32 and 64 bit glibcs, for games
# of both architectures to work.
--tmpfs ${glibc}/etc \
--symlink /etc/ld.so.conf ${glibc}/etc/ld.so.conf \
--symlink /etc/ld.so.cache ${glibc}/etc/ld.so.cache \
--ro-bind ${glibc}/etc/rpc ${glibc}/etc/rpc \
--remount-ro ${glibc}/etc \
--tmpfs ${pkgsi686Linux.glibc}/etc \
--symlink /etc/ld.so.conf ${pkgsi686Linux.glibc}/etc/ld.so.conf \
--symlink /etc/ld.so.cache ${pkgsi686Linux.glibc}/etc/ld.so.cache \
--ro-bind ${pkgsi686Linux.glibc}/etc/rpc ${pkgsi686Linux.glibc}/etc/rpc \
--remount-ro ${pkgsi686Linux.glibc}/etc \
${etcBindFlags}
"''${ro_mounts[@]}"
"''${symlinks[@]}"
"''${auto_mounts[@]}"
${extraEnvString}
${init runScript}/bin/${name}-init ${initArgs}
)
exec "''${cmd[@]}"
'';
bin = writeShellScriptBin name (bwrapCmd { initArgs = ''"$@"''; });
in runCommandLocal name {
inherit meta;
passthru = passthru // {
env = runCommandLocal "${name}-shell-env" {
shellHook = bwrapCmd {};
} ''
echo >&2 ""
echo >&2 "*** User chroot 'env' attributes are intended for interactive nix-shell sessions, not for building! ***"
echo >&2 ""
exit 1
'';
};
} ''
mkdir -p $out/bin
ln -s ${bin}/bin/${name} $out/bin/${name}
${extraInstallCommands}
''

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{ stdenv, lib, buildEnv, writeText, writeShellScriptBin, pkgs, pkgsi686Linux }:
{ name, profile ? ""
, targetPkgs ? pkgs: [], multiPkgs ? pkgs: []
, extraBuildCommands ? "", extraBuildCommandsMulti ? ""
, extraOutputsToInstall ? []
, ...
}:
# HOWTO:
# All packages (most likely programs) returned from targetPkgs will only be
# installed once--matching the host's architecture (64bit on x86_64 and 32bit on
# x86).
#
# Packages (most likely libraries) returned from multiPkgs are installed
# once on x86 systems and twice on x86_64 systems.
# On x86 they are merged with packages from targetPkgs.
# On x86_64 they are added to targetPkgs and in addition their 32bit
# versions are also installed. The final directory structure looks as
# follows:
# /lib32 will include 32bit libraries from multiPkgs
# /lib64 will include 64bit libraries from multiPkgs and targetPkgs
# /lib will link to /lib32
let
is64Bit = stdenv.hostPlatform.parsed.cpu.bits == 64;
isMultiBuild = multiPkgs != null && is64Bit;
isTargetBuild = !isMultiBuild;
# list of packages (usually programs) which are only be installed for the
# host's architecture
targetPaths = targetPkgs pkgs ++ (if multiPkgs == null then [] else multiPkgs pkgs);
# list of packages which are installed for both x86 and x86_64 on x86_64
# systems
multiPaths = multiPkgs pkgsi686Linux;
# base packages of the chroot
# these match the host's architecture, glibc_multi is used for multilib
# builds. glibcLocales must be before glibc or glibc_multi as otherwiese
# the wrong LOCALE_ARCHIVE will be used where only C.UTF-8 is available.
basePkgs = with pkgs;
[ glibcLocales
(if isMultiBuild then glibc_multi else glibc)
(toString gcc.cc.lib) bashInteractive coreutils less shadow su
gawk diffutils findutils gnused gnugrep
gnutar gzip bzip2 xz
];
baseMultiPkgs = with pkgsi686Linux;
[ (toString gcc.cc.lib)
];
ldconfig = writeShellScriptBin "ldconfig" ''
exec ${pkgs.glibc.bin}/bin/ldconfig -f /etc/ld.so.conf -C /etc/ld.so.cache "$@"
'';
etcProfile = writeText "profile" ''
export PS1='${name}-chrootenv:\u@\h:\w\$ '
export LOCALE_ARCHIVE='/usr/lib/locale/locale-archive'
export LD_LIBRARY_PATH="/run/opengl-driver/lib:/run/opengl-driver-32/lib:/usr/lib:/usr/lib32''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH"
export PATH="/run/wrappers/bin:/usr/bin:/usr/sbin:$PATH"
export TZDIR='/etc/zoneinfo'
# Force compilers and other tools to look in default search paths
unset NIX_ENFORCE_PURITY
export NIX_CC_WRAPPER_TARGET_HOST_${stdenv.cc.suffixSalt}=1
export NIX_CFLAGS_COMPILE='-idirafter /usr/include'
export NIX_CFLAGS_LINK='-L/usr/lib -L/usr/lib32'
export NIX_LDFLAGS='-L/usr/lib -L/usr/lib32'
export PKG_CONFIG_PATH=/usr/lib/pkgconfig
export ACLOCAL_PATH=/usr/share/aclocal
${profile}
'';
# Compose /etc for the chroot environment
etcPkg = stdenv.mkDerivation {
name = "${name}-chrootenv-etc";
buildCommand = ''
mkdir -p $out/etc
cd $out/etc
# environment variables
ln -s ${etcProfile} profile
# symlink /etc/mtab -> /proc/mounts (compat for old userspace progs)
ln -s /proc/mounts mtab
'';
};
# Composes a /usr-like directory structure
staticUsrProfileTarget = buildEnv {
name = "${name}-usr-target";
# ldconfig wrapper must come first so it overrides the original ldconfig
paths = [ etcPkg ldconfig ] ++ basePkgs ++ targetPaths;
extraOutputsToInstall = [ "out" "lib" "bin" ] ++ extraOutputsToInstall;
ignoreCollisions = true;
};
staticUsrProfileMulti = buildEnv {
name = "${name}-usr-multi";
paths = baseMultiPkgs ++ multiPaths;
extraOutputsToInstall = [ "out" "lib" ] ++ extraOutputsToInstall;
ignoreCollisions = true;
};
# setup library paths only for the targeted architecture
setupLibDirsTarget = ''
# link content of targetPaths
cp -rsHf ${staticUsrProfileTarget}/lib lib
ln -s lib lib${if is64Bit then "64" else "32"}
'';
# setup /lib, /lib32 and /lib64
setupLibDirsMulti = ''
mkdir -m0755 lib32
mkdir -m0755 lib64
ln -s lib64 lib
# copy glibc stuff
cp -rsHf ${staticUsrProfileTarget}/lib/32/* lib32/ && chmod u+w -R lib32/
# copy content of multiPaths (32bit libs)
[ -d ${staticUsrProfileMulti}/lib ] && cp -rsHf ${staticUsrProfileMulti}/lib/* lib32/ && chmod u+w -R lib32/
# copy content of targetPaths (64bit libs)
cp -rsHf ${staticUsrProfileTarget}/lib/* lib64/ && chmod u+w -R lib64/
# symlink 32-bit ld-linux.so
ln -Ls ${staticUsrProfileTarget}/lib/32/ld-linux.so.2 lib/
'';
setupLibDirs = if isTargetBuild then setupLibDirsTarget
else setupLibDirsMulti;
# the target profile is the actual profile that will be used for the chroot
setupTargetProfile = ''
mkdir -m0755 usr
cd usr
${setupLibDirs}
${lib.optionalString isMultiBuild ''
if [ -d "${staticUsrProfileMulti}/share" ]; then
cp -rLf ${staticUsrProfileMulti}/share share
fi
''}
if [ -d "${staticUsrProfileTarget}/share" ]; then
if [ -d share ]; then
chmod -R 755 share
cp -rLTf ${staticUsrProfileTarget}/share share
else
cp -rLf ${staticUsrProfileTarget}/share share
fi
fi
for i in bin sbin include; do
if [ -d "${staticUsrProfileTarget}/$i" ]; then
cp -rsHf "${staticUsrProfileTarget}/$i" "$i"
fi
done
cd ..
for i in var etc; do
if [ -d "${staticUsrProfileTarget}/$i" ]; then
cp -rsHf "${staticUsrProfileTarget}/$i" "$i"
fi
done
for i in usr/{bin,sbin,lib,lib32,lib64}; do
if [ -d "$i" ]; then
ln -s "$i"
fi
done
'';
in stdenv.mkDerivation {
name = "${name}-fhs";
buildCommand = ''
mkdir -p $out
cd $out
${setupTargetProfile}
cd $out
${extraBuildCommands}
cd $out
${if isMultiBuild then extraBuildCommandsMulti else ""}
'';
preferLocalBuild = true;
allowSubstitutes = false;
}

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source $stdenv/setup
outp=$out/lib/steam-runtime
buildDir() {
paths="$1"
pkgs="$2"
for pkg in $pkgs; do
echo "adding package $pkg"
for path in $paths; do
if [ -d $pkg/$path ]; then
cd $pkg/$path
for file in *; do
found=""
for i in $paths; do
if [ -e "$outp/$i/$file" ]; then
found=1
break
fi
done
if [ -z "$found" ]; then
mkdir -p $outp/$path
ln -s "$pkg/$path/$file" $outp/$path
sovers=$(echo $file | perl -ne 'print if s/.*?\.so\.(.*)/\1/')
if [ ! -z "$sovers" ]; then
fname=''${file%.''${sovers}}
for ver in ''${sovers//./ }; do
found=""
for i in $paths; do
if [ -e "$outp/$i/$fname" ]; then
found=1
break
fi
done
[ -n "$found" ] || ln -s "$pkg/$path/$file" "$outp/$path/$fname"
fname="$fname.$ver"
done
fi
fi
done
fi
done
done
}
eval "$installPhase"

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{ pkgs, newScope, buildFHSUserEnv }:
let
callPackage = newScope self;
self = rec {
steamArch = if pkgs.stdenv.hostPlatform.system == "x86_64-linux" then "amd64"
else if pkgs.stdenv.hostPlatform.system == "i686-linux" then "i386"
else throw "Unsupported platform: ${pkgs.stdenv.hostPlatform.system}";
steam-runtime = callPackage ./runtime.nix { };
steam-runtime-wrapped = callPackage ./runtime-wrapped.nix { };
steam = callPackage ./steam.nix { };
steam-fonts = callPackage ./fonts.nix { };
steam-fhsenv = callPackage ./fhsenv.nix {
glxinfo-i686 = pkgs.pkgsi686Linux.glxinfo;
steam-runtime-wrapped-i686 =
if steamArch == "amd64"
then pkgs.pkgsi686Linux.steamPackages.steam-runtime-wrapped
else null;
inherit buildFHSUserEnv;
};
steamcmd = callPackage ./steamcmd.nix { };
};
in self

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{ config, lib, writeScript, buildFHSUserEnv, steam, glxinfo-i686
, steam-runtime-wrapped, steam-runtime-wrapped-i686 ? null
, extraPkgs ? pkgs: [ ] # extra packages to add to targetPkgs
, extraLibraries ? pkgs: [ ] # extra packages to add to multiPkgs
, extraProfile ? "" # string to append to profile
, nativeOnly ? false
, runtimeOnly ? false
, runtimeShell
, stdenv
# DEPRECATED
, withJava ? config.steam.java or false
, withPrimus ? config.steam.primus or false
}:
let
commonTargetPkgs = pkgs: with pkgs;
[
steamPackages.steam-fonts
# Needed for operating system detection until
# https://github.com/ValveSoftware/steam-for-linux/issues/5909 is resolved
lsb-release
# Errors in output without those
pciutils
python2
# Games' dependencies
xorg.xrandr
which
# Needed by gdialog, including in the steam-runtime
perl
# Open URLs
xdg-utils
iana-etc
# Steam Play / Proton
python3
# Steam VR
procps
usbutils
# electron based launchers need newer versions of these libraries than what runtime provides
mesa
sqlite
# TODO: Remove
gamemode
] ++ lib.optional withJava jdk8 # TODO: upgrade https://github.com/NixOS/nixpkgs/pull/89731
++ lib.optional withPrimus primus
++ extraPkgs pkgs;
ldPath = lib.optionals stdenv.is64bit [ "/lib64" ]
++ [ "/lib32" ]
++ map (x: "/steamrt/${steam-runtime-wrapped.arch}/" + x) steam-runtime-wrapped.libs
++ lib.optionals (steam-runtime-wrapped-i686 != null) (map (x: "/steamrt/${steam-runtime-wrapped-i686.arch}/" + x) steam-runtime-wrapped-i686.libs);
# Zachtronics and a few other studios expect STEAM_LD_LIBRARY_PATH to be present
exportLDPath = ''
export LD_LIBRARY_PATH=${lib.concatStringsSep ":" ldPath}''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH
export STEAM_LD_LIBRARY_PATH="$STEAM_LD_LIBRARY_PATH''${STEAM_LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH"
'';
# bootstrap.tar.xz has 444 permissions, which means that simple deletes fail
# and steam will not be able to start
fixBootstrap = ''
if [ -r $HOME/.local/share/Steam/bootstrap.tar.xz ]; then
chmod +w $HOME/.local/share/Steam/bootstrap.tar.xz
fi
'';
setupSh = writeScript "setup.sh" ''
#!${runtimeShell}
'';
runSh = writeScript "run.sh" ''
#!${runtimeShell}
runtime_paths="${lib.concatStringsSep ":" ldPath}"
if [ "$1" == "--print-steam-runtime-library-paths" ]; then
echo "$runtime_paths''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH"
exit 0
fi
export LD_LIBRARY_PATH="$runtime_paths''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH"
export STEAM_LD_LIBRARY_PATH="$STEAM_LD_LIBRARY_PATH''${STEAM_LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH"
exec "$@"
'';
in buildFHSUserEnv rec {
name = "steam";
targetPkgs = pkgs: with pkgs; [
steamPackages.steam
# License agreement
gnome.zenity
] ++ commonTargetPkgs pkgs;
multiPkgs = pkgs: with pkgs; [
# These are required by steam with proper errors
xorg.libXcomposite
xorg.libXtst
xorg.libXrandr
xorg.libXext
xorg.libX11
xorg.libXfixes
libGL
libva
pipewire.lib
# Not formally in runtime but needed by some games
at-spi2-atk
at-spi2-core # CrossCode
gst_all_1.gstreamer
gst_all_1.gst-plugins-ugly
gst_all_1.gst-plugins-base
json-glib # paradox launcher (Stellaris)
libdrm
libxkbcommon # paradox launcher
mono
xorg.xkeyboardconfig
xorg.libpciaccess
udev # shadow of the tomb raider
## screeps dependencies
gtk3
dbus
zlib
glib
atk
cairo
freetype
gdk-pixbuf
pango
fontconfig
# friends options won't display "Launch Game" without it
lsof
# called by steam's setup.sh
file
# Prison Architect
libGLU
libuuid
libbsd
#alsa-lib
# Loop Hero
libidn2
libpsl
nghttp2.lib
openssl_1_1
rtmpdump
# needed by getcap for vr startup
libcap
# dependencies for mesa drivers, needed inside pressure-vessel
mesa.drivers
mesa.llvmPackages.llvm.lib
vulkan-loader
expat
wayland
xorg.libxcb
xorg.libXdamage
xorg.libxshmfence
xorg.libXxf86vm
libelf
] ++ (if (!nativeOnly) then [
(steamPackages.steam-runtime-wrapped.override {
inherit runtimeOnly;
})
] else [
# Required
glib
gtk2
bzip2
zlib
gdk-pixbuf
# Without these it silently fails
xorg.libXinerama
xorg.libXdamage
xorg.libXcursor
xorg.libXrender
xorg.libXScrnSaver
xorg.libXxf86vm
xorg.libXi
xorg.libSM
xorg.libICE
gnome2.GConf
freetype
(curl.override { gnutlsSupport = true; sslSupport = false; })
nspr
nss
fontconfig
cairo
pango
expat
dbus
cups
libcap
SDL2
libusb1
dbus-glib
ffmpeg
atk
# Only libraries are needed from those two
libudev0-shim
networkmanager098
# Verified games requirements
xorg.libXt
xorg.libXmu
xorg.libxcb
libogg
libvorbis
SDL
SDL2_image
glew110
libidn
tbb
wayland
# Other things from runtime
flac
freeglut
libjpeg
libpng12
libsamplerate
libmikmod
libtheora
libtiff
pixman
speex
SDL_image
SDL_ttf
SDL_mixer
SDL2_ttf
SDL2_mixer
libappindicator-gtk2
libcaca
libcanberra
libgcrypt
libvpx
librsvg
xorg.libXft
libvdpau
] ++ steamPackages.steam-runtime-wrapped.overridePkgs) ++ extraLibraries pkgs;
extraBuildCommands = ''
if [ -f $out/usr/share/vulkan/icd.d/nvidia_icd.json ]; then
cp $out/usr/share/vulkan/icd.d/nvidia_icd{,32}.json
nvidia32Lib=$(realpath $out/lib32/libGLX_nvidia.so.0 | cut -d'/' -f-4)
escapedNvidia32Lib="''${nvidia32Lib//\//\\\/}"
sed -i "s/\/nix\/store\/.*\/lib\/libGLX_nvidia\.so\.0/$escapedNvidia32Lib\/lib\/libGLX_nvidia\.so\.0/g" $out/usr/share/vulkan/icd.d/nvidia_icd32.json
fi
'' + (if (!nativeOnly) then ''
mkdir -p steamrt
ln -s ../lib/steam-runtime steamrt/${steam-runtime-wrapped.arch}
${lib.optionalString (steam-runtime-wrapped-i686 != null) ''
ln -s ../lib32/steam-runtime steamrt/${steam-runtime-wrapped-i686.arch}
''}
ln -s ${runSh} steamrt/run.sh
ln -s ${setupSh} steamrt/setup.sh
'' else ''
ln -s /usr/lib/libbz2.so usr/lib/libbz2.so.1.0
${lib.optionalString (steam-runtime-wrapped-i686 != null) ''
ln -s /usr/lib32/libbz2.so usr/lib32/libbz2.so.1.0
''}
'');
extraInstallCommands = ''
mkdir -p $out/share/applications
ln -s ${steam}/share/icons $out/share
ln -s ${steam}/share/pixmaps $out/share
ln -s ${steam}/share/applications/steam.desktop $out/share/applications/steam.desktop
'';
profile = ''
# Workaround for issue #44254 (Steam cannot connect to friends network)
# https://github.com/NixOS/nixpkgs/issues/44254
if [ -z ''${TZ+x} ]; then
new_TZ="$(readlink -f /etc/localtime | grep -P -o '(?<=/zoneinfo/).*$')"
if [ $? -eq 0 ]; then
export TZ="$new_TZ"
fi
fi
export STEAM_RUNTIME=${if nativeOnly then "0" else "/steamrt"}
export VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/intel_icd.x86_64.json:/usr/share/vulkan/icd.d/intel_icd.i686.json:/usr/share/vulkan/icd.d/lvp_icd.x86_64.json:/usr/share/vulkan/icd.d/lvp_icd.i686.json:/usr/share/vulkan/icd.d/nvidia_icd.json:/usr/share/vulkan/icd.d/nvidia_icd32.json:/usr/share/vulkan/icd.d/radeon_icd.x86_64.json:/usr/share/vulkan/icd.d/radeon_icd.i686.json
'' + extraProfile;
runScript = writeScript "steam-wrapper.sh" ''
#!${runtimeShell}
if [ -f /host/etc/NIXOS ]; then # Check only useful on NixOS
${glxinfo-i686}/bin/glxinfo >/dev/null 2>&1
# If there was an error running glxinfo, we know something is wrong with the configuration
if [ $? -ne 0 ]; then
cat <<EOF > /dev/stderr
**
WARNING: Steam is not set up. Add the following options to /etc/nixos/configuration.nix
and then run \`sudo nixos-rebuild switch\`:
{
hardware.opengl.driSupport32Bit = true;
hardware.pulseaudio.support32Bit = true;
}
**
EOF
fi
fi
${lib.optionalString (!nativeOnly) exportLDPath}
${fixBootstrap}
exec steam "$@"
'';
meta = steam.meta // {
broken = nativeOnly;
};
# allows for some gui applications to share IPC
# this fixes certain issues where they don't render correctly
unshareIpc = false;
# Some applications such as Natron need access to MIT-SHM or other
# shared memory mechanisms. Unsharing the pid namespace
# breaks the ability for application to reference shared memory.
unsharePid = false;
specifyHomeDirs = true;
mountInHome = [
".steam"
".local/share/Steam"
];
chdirTo = "/home/$USER";
additionalBlacklist = [ "/mnt" ];
additionalMounts = [ "/mnt/Storage/Games/SteamLibrary" ];
extraEnv = {
DRI_PRIME = "1";
};
passthru.run = buildFHSUserEnv {
name = "steam-run";
targetPkgs = commonTargetPkgs;
inherit multiPkgs extraBuildCommands;
inherit unshareIpc unsharePid;
runScript = writeScript "steam-run" ''
#!${runtimeShell}
run="$1"
if [ "$run" = "" ]; then
echo "Usage: steam-run command-to-run args..." >&2
exit 1
fi
shift
${lib.optionalString (!nativeOnly) exportLDPath}
${fixBootstrap}
exec -- "$run" "$@"
'';
};
}

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{ stdenv, fetchurl, unzip }:
stdenv.mkDerivation {
pname = "steam-fonts";
version = "1";
src = fetchurl {
url = "https://support.steampowered.com/downloads/1974-YFKL-4947/SteamFonts.zip";
sha256 = "1cgygmwich5f1jhhbmbkkpnzasjl8gy36xln76n6r2gjh6awqfx0";
};
nativeBuildInputs = [ unzip ];
sourceRoot = ".";
installPhase = ''
mkdir -p $out/share/fonts/truetype
cp -r *.TTF *.ttf $out/share/fonts/truetype
'';
}

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{ stdenv, steamArch, lib, perl, pkgs, steam-runtime
, runtimeOnly ? false
}:
let
overridePkgs = lib.optionals (!runtimeOnly) (with pkgs; [
libgpgerror
libpulseaudio
#alsa-lib
openalSoft
libva1
libvdpau
vulkan-loader
gcc.cc.lib
nss
nspr
xorg.libxcb
]);
allPkgs = overridePkgs ++ [ steam-runtime ];
gnuArch = if steamArch == "amd64" then "x86_64-linux-gnu"
else if steamArch == "i386" then "i386-linux-gnu"
else abort "Unsupported architecture";
libs = [ "lib/${gnuArch}" "lib" "usr/lib/${gnuArch}" "usr/lib" ];
bins = [ "bin" "usr/bin" ];
in stdenv.mkDerivation {
name = "steam-runtime-wrapped";
nativeBuildInputs = [ perl ];
builder = ./build-wrapped.sh;
passthru = {
inherit gnuArch libs bins overridePkgs;
arch = steamArch;
};
installPhase = ''
buildDir "${toString libs}" "${toString (map lib.getLib allPkgs)}"
buildDir "${toString bins}" "${toString (map lib.getBin allPkgs)}"
'';
}

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{ lib, stdenv, fetchurl
# for update script
, writeShellScript, curl, nix-update
}:
stdenv.mkDerivation rec {
pname = "steam-runtime";
# from https://repo.steampowered.com/steamrt-images-scout/snapshots/
version = "0.20210630.0";
src = fetchurl {
url = "https://repo.steampowered.com/steamrt-images-scout/snapshots/${version}/steam-runtime.tar.xz";
sha256 = "sha256-vwSgk3hEaI/RO9uvehAx3+ZBynpqjwGDzuyeyGCnu18=";
name = "scout-runtime-${version}.tar.gz";
};
buildCommand = ''
mkdir -p $out
tar -C $out --strip=1 -x -f $src
'';
passthru = {
updateScript = writeShellScript "update.sh" ''
version=$(${curl}/bin/curl https://repo.steampowered.com/steamrt-images-scout/snapshots/latest-steam-client-general-availability/VERSION.txt)
${nix-update}/bin/nix-update --version "$version" steamPackages.steam-runtime
'';
};
meta = with lib; {
description = "The official runtime used by Steam";
homepage = "https://github.com/ValveSoftware/steam-runtime";
license = licenses.unfreeRedistributable; # Includes NVIDIA CG toolkit
maintainers = with maintainers; [ hrdinka abbradar ];
};
}

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{ lib, stdenv, fetchurl, runtimeShell, traceDeps ? false, bash }:
let
traceLog = "/tmp/steam-trace-dependencies.log";
version = "1.0.0.70";
in stdenv.mkDerivation {
pname = "steam-original";
inherit version;
src = fetchurl {
url = "https://repo.steampowered.com/steam/archive/stable/steam_${version}.tar.gz";
sha256 = "sha256-n/iKV3jHsA77GPMk1M0MKC1fQ42tEgG8Ppgi4/9qLf8=";
};
makeFlags = [ "DESTDIR=$(out)" "PREFIX=" ];
postInstall = ''
rm $out/bin/steamdeps
${lib.optionalString traceDeps ''
cat > $out/bin/steamdeps <<EOF
#!${runtimeShell}
echo \$1 >> ${traceLog}
cat \$1 >> ${traceLog}
echo >> ${traceLog}
EOF
chmod +x $out/bin/steamdeps
''}
# install udev rules
mkdir -p $out/etc/udev/rules.d/
cp ./subprojects/steam-devices/*.rules $out/etc/udev/rules.d/
substituteInPlace $out/etc/udev/rules.d/60-steam-input.rules \
--replace "/bin/sh" "${bash}/bin/bash"
# this just installs a link, "steam.desktop -> /lib/steam/steam.desktop"
rm $out/share/applications/steam.desktop
sed -e 's,/usr/bin/steam,steam,g' steam.desktop > $out/share/applications/steam.desktop
'';
meta = with lib; {
description = "A digital distribution platform";
homepage = "http://store.steampowered.com/";
license = licenses.unfreeRedistributable;
maintainers = with maintainers; [ jagajaga jonringer ];
};
}

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{ lib, stdenv, fetchurl, steam-run, bash, coreutils
, steamRoot ? "~/.local/share/Steam"
}:
stdenv.mkDerivation {
pname = "steamcmd";
version = "20180104"; # According to steamcmd_linux.tar.gz mtime
src = fetchurl {
url = "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz";
sha256 = "0z0y0zqvhydmfc9y9vg5am0vz7m3gbj4l2dwlrfz936hpx301gyf";
};
# The source tarball does not have a single top-level directory.
preUnpack = ''
mkdir $name
cd $name
sourceRoot=.
'';
buildInputs = [ bash steam-run ];
dontBuild = true;
installPhase = ''
mkdir -p $out/share/steamcmd/linux32
install -Dm755 steamcmd.sh $out/share/steamcmd/steamcmd.sh
install -Dm755 linux32/* $out/share/steamcmd/linux32
mkdir -p $out/bin
substitute ${./steamcmd.sh} $out/bin/steamcmd \
--subst-var out \
--subst-var-by coreutils ${coreutils} \
--subst-var-by steamRoot "${steamRoot}" \
--subst-var-by steamRun ${steam-run}
chmod 0755 $out/bin/steamcmd
'';
meta = with lib; {
description = "Steam command-line tools";
homepage = "https://developer.valvesoftware.com/wiki/SteamCMD";
platforms = platforms.linux;
license = licenses.unfreeRedistributable;
maintainers = with maintainers; [ tadfisher ];
};
}

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#!@bash@/bin/bash -e
# Always run steamcmd in the user's Steam root.
STEAMROOT=@steamRoot@
# Add coreutils to PATH for mkdir, ln and cp used below
PATH=$PATH${PATH:+:}@coreutils@/bin
# Create a facsimile Steam root if it doesn't exist.
if [ ! -e "$STEAMROOT" ]; then
mkdir -p "$STEAMROOT"/{appcache,config,logs,Steamapps/common}
mkdir -p ~/.steam
ln -sf "$STEAMROOT" ~/.steam/root
ln -sf "$STEAMROOT" ~/.steam/steam
fi
# Copy the system steamcmd install to the Steam root. If we don't do
# this, steamcmd assumes the path to `steamcmd` is the Steam root.
# Note that symlinks don't work here.
if [ ! -e "$STEAMROOT/steamcmd.sh" ]; then
mkdir -p "$STEAMROOT/linux32"
# steamcmd.sh will replace these on first use
cp @out@/share/steamcmd/steamcmd.sh "$STEAMROOT/."
cp @out@/share/steamcmd/linux32/* "$STEAMROOT/linux32/."
fi
@steamRun@/bin/steam-run "$STEAMROOT/steamcmd.sh" "$@"