2021-01-28 20:00:49 +01:00
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{ lib, stdenv, fetchFromGitHub, fetchpatch, which, xdg-dbus-proxy, nixosTests }:
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stdenv.mkDerivation rec {
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pname = "firejail";
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2021-06-30 04:28:53 +02:00
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version = "0.9.66";
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2021-01-28 20:00:49 +01:00
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src = fetchFromGitHub {
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owner = "netblue30";
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repo = "firejail";
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rev = version;
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2021-06-30 04:28:53 +02:00
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sha256 = "sha256-oKstTiGt0r4wePaZ9u1o78GZ1XWJ27aS0BdLxmfYk9Q=";
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2014-08-18 00:18:20 +02:00
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};
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2021-01-28 20:00:49 +01:00
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buildInputs = [ which ];
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2020-11-27 22:42:03 +01:00
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patches = [
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# Adds the /nix directory when using an overlay.
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# Required to run any programs under this mode.
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./mount-nix-dir-on-overlay.patch
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# By default fbuilder hardcodes the firejail binary to the install path.
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# On NixOS the firejail binary is a setuid wrapper available in $PATH.
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./fbuilder-call-firejail-on-path.patch
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2021-09-19 11:55:30 +02:00
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# Disable symlink check on /etc/hosts, see
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# https://github.com/netblue30/firejail/issues/2758#issuecomment-805174951
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./remove-link-check.patch
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2020-11-27 22:42:03 +01:00
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];
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2017-07-25 13:25:40 +02:00
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prePatch = ''
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# Allow whitelisting ~/.nix-profile
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substituteInPlace etc/firejail.config --replace \
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'# follow-symlink-as-user yes' \
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'follow-symlink-as-user no'
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2020-11-21 13:16:51 +01:00
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# Fix the path to 'xdg-dbus-proxy' hardcoded in the 'common.h' file
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substituteInPlace src/include/common.h \
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--replace '/usr/bin/xdg-dbus-proxy' '${xdg-dbus-proxy}/bin/xdg-dbus-proxy'
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2017-07-25 13:25:40 +02:00
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'';
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2014-08-18 00:18:20 +02:00
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preConfigure = ''
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sed -e 's@/bin/bash@${stdenv.shell}@g' -i $( grep -lr /bin/bash .)
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2016-02-14 14:49:27 +01:00
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sed -e "s@/bin/cp@$(which cp)@g" -i $( grep -lr /bin/cp .)
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2014-08-18 00:18:20 +02:00
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'';
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2014-11-02 20:59:32 +01:00
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preBuild = ''
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2017-06-28 21:29:17 +02:00
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sed -e "s@/etc/@$out/etc/@g" -e "/chmod u+s/d" -i Makefile
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2014-11-02 20:59:32 +01:00
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'';
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2020-03-27 17:36:57 +01:00
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# The profile files provided with the firejail distribution include `.local`
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# profile files using relative paths. The way firejail works when it comes to
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# handling includes is by looking target files up in `~/.config/firejail`
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# first, and then trying `SYSCONFDIR`. The latter normally points to
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# `/etc/filejail`, but in the case of nixos points to the nix store. This
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# makes it effectively impossible to place any profile files in
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# `/etc/firejail`.
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#
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# The workaround applied below is by creating a set of `.local` files which
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# only contain respective includes to `/etc/firejail`. This way
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# `~/.config/firejail` still takes precedence, but `/etc/firejail` will also
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# be searched in second order. This replicates the behaviour from
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# non-nixos platforms.
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#
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# See https://github.com/netblue30/firejail/blob/e4cb6b42743ad18bd11d07fd32b51e8576239318/src/firejail/profile.c#L68-L83
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# for the profile file lookup implementation.
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2018-10-03 10:08:39 +02:00
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postInstall = ''
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2020-03-27 17:36:57 +01:00
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for local in $(grep -Eh '^include.*local$' $out/etc/firejail/*.profile | awk '{print $2}' | sort | uniq)
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do
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echo "include /etc/firejail/$local" >$out/etc/firejail/$local
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done
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2018-10-03 10:08:39 +02:00
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'';
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firejail: disable parallel building
firejail was frequently failing to build on my Hydra machine at -j16, and
the error looked like a typical parallel build problem:
<3>make[1]: Entering directory '/build/firejail-0.9.56/src/fcopy'
<3>gcc -ggdb -O2 -DVERSION='"0.9.56"' -DPREFIX='"/nix/store/0dm1agiwiggn8pmnqkknil7mkh25il0k-firejail-0.9.56"' -DSYSCONFDIR='"/nix/store/0dm1agiwiggn8pmnqkknil7mkh25il0k-firejail-0.9.56/etc/firejail"' -DLIBDIR='"/nix/store/0dm1agiwiggn8pmnqkknil7mkh25il0k-firejail-0.9.56/lib"' -DHAVE_X11 -DHAVE_PRIVATE_HOME -DHAVE_OVERLAYFS -DHAVE_SECCOMP -DHAVE_GLOBALCFG -DHAVE_SECCOMP_H -DHAVE_CHROOT -DHAVE_NETWORK -DHAVE_USERNS -DHAVE_FILE_TRANSFER -DHAVE_WHITELIST -fstack-protector-all -D_FORTIFY_SOURCE=2 -fPIE -pie -Wformat -Wformat-security -mindirect-branch=thunk -c main.c -o main.o
<3>gcc -pie -Wl,-z,relro -Wl,-z,now -lpthread -o fcopy main.o
<3>make[1]: Leaving directory '/build/firejail-0.9.56/src/fcopy'
<3>make -C src/fldd
<3>make[1]: Entering directory '/build/firejail-0.9.56/src/fldd'
<3>gcc -ggdb -O2 -DVERSION='"0.9.56"' -DPREFIX='"/nix/store/0dm1agiwiggn8pmnqkknil7mkh25il0k-firejail-0.9.56"' -DSYSCONFDIR='"/nix/store/0dm1agiwiggn8pmnqkknil7mkh25il0k-firejail-0.9.56/etc/firejail"' -DLIBDIR='"/nix/store/0dm1agiwiggn8pmnqkknil7mkh25il0k-firejail-0.9.56/lib"' -DHAVE_X11 -DHAVE_PRIVATE_HOME -DHAVE_OVERLAYFS -DHAVE_SECCOMP -DHAVE_GLOBALCFG -DHAVE_SECCOMP_H -DHAVE_CHROOT -DHAVE_NETWORK -DHAVE_USERNS -DHAVE_FILE_TRANSFER -DHAVE_WHITELIST -fstack-protector-all -D_FORTIFY_SOURCE=2 -fPIE -pie -Wformat -Wformat-security -mindirect-branch=thunk -c main.c -o main.o
<3>gcc -pie -Wl,-z,relro -Wl,-z,now -lpthread -o fldd main.o ../lib/ldd_utils.o
<3>make[1]: Leaving directory '/build/firejail-0.9.56/src/fldd'
<3>make -C src/libpostexecseccomp
<3>make[1]: Entering directory '/build/firejail-0.9.56/src/libpostexecseccomp'
<3>gcc -ggdb -O2 -DVERSION='"0.9.56"' -fstack-protector-all -D_FORTIFY_SOURCE=2 -fPIC -Wformat -Wformat-security -c libpostexecseccomp.c -o libpostexecseccomp.o
<3>gcc -pie -Wl,-z,relro -Wl,-z,now -shared -fPIC -z relro -o libpostexecseccomp.so libpostexecseccomp.o -ldl
<3>make[1]: Leaving directory '/build/firejail-0.9.56/src/libpostexecseccomp'
<3>src/fseccomp/fseccomp default seccomp
<3>src/fsec-optimize/fsec-optimize seccomp
<3>/nix/store/6abyjgibafsbhlc7v7lab50mb3dj81jg-bash-4.4-p23/bin/bash: src/fsec-optimize/fsec-optimize: No such file or directory
<3>make: *** [Makefile:43: filters] Error 127
<3>builder for '/nix/store/30srqmpqrjyr11nhx4jbpr84m9pnmyv5-firejail-0.9.56.drv' failed with exit code 2
2018-12-17 06:55:44 +01:00
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# At high parallelism, the build sometimes fails with:
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# bash: src/fsec-optimize/fsec-optimize: No such file or directory
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enableParallelBuilding = false;
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2018-10-03 10:08:39 +02:00
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2020-08-07 18:45:20 +02:00
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passthru.tests = nixosTests.firejail;
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2014-08-18 00:18:20 +02:00
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meta = {
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2021-01-24 10:19:10 +01:00
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description = "Namespace-based sandboxing tool for Linux";
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2021-01-28 20:00:49 +01:00
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license = lib.licenses.gpl2Plus;
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maintainers = [ lib.maintainers.raskin ];
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2021-01-15 15:45:37 +01:00
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platforms = lib.platforms.linux;
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2020-04-01 03:11:51 +02:00
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homepage = "https://firejail.wordpress.com/";
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2014-08-18 00:18:20 +02:00
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};
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}
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