diff options
Diffstat (limited to 'third_party/gerrit/default.nix')
| -rw-r--r-- | third_party/gerrit/default.nix | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/third_party/gerrit/default.nix b/third_party/gerrit/default.nix new file mode 100644 index 000000000000..8b7e9678e96d --- /dev/null +++ b/third_party/gerrit/default.nix @@ -0,0 +1,155 @@ +{ depot, pkgs, ... }: + +let + detzip = depot.nix.buildGo.program { + name = "detzip"; + srcs = [ ./detzip.go ]; + }; + bazelRunScript = pkgs.writeShellScriptBin "bazel-run" '' + yarn config set cache-folder "$bazelOut/external/yarn_cache" + export HOME="$bazelOut/external/home" + mkdir -p "$bazelOut/external/home" + exec /bin/bazel "$@" + ''; + bazelTop = pkgs.buildFHSUserEnv { + name = "bazel"; + targetPkgs = pkgs: [ + (pkgs.bazel.override { enableNixHacks = true; }) + detzip + pkgs.jdk + pkgs.zlib + pkgs.python + pkgs.curl + pkgs.nodejs + pkgs.yarn + pkgs.git + bazelRunScript + ]; + runScript = "/bin/bazel-run"; + }; + bazel = bazelTop // { override = x: bazelTop; }; + version = "3.2.1"; +in +pkgs.buildBazelPackage { + name = "gerrit-${version}"; + + src = pkgs.fetchgit { + url = "https://gerrit.googlesource.com/gerrit"; + rev = "v${version}"; + sha256 = "1xrckiqc2l07dib22rn6iicgvph8iyxjrzr15bs5x6jdg9cic1s8"; + fetchSubmodules = true; + }; + patches = [ + ./0001-Use-detzip-in-download_bower.py.patch + ./0002-Syntax-highlight-nix.patch + ./0003-Syntax-highlight-rules.pl.patch + ./0004-Add-titles-to-CLs-over-HTTP.patch + ]; + + bazelTarget = "release"; + inherit bazel; + + bazelFlags = [ + "--repository_cache=" + "--disk_cache=" + ]; + removeRulesCC = false; + + fetchAttrs = { + sha256 = "18cglkmfi1nwcs8n0j62bkh8l9bcgp1g52ackbzs57v70cg93nq7"; + preBuild = '' + rm .bazelversion + ''; + buildPhase = '' + runHook preBuild + + BAZEL_USE_CPP_ONLY_TOOLCHAIN=1 \ + USER=homeless-shelter \ + bazel \ + --output_base="$bazelOut" \ + --output_user_root="$bazelUserRoot" \ + build --nobuild \ + --loading_phase_threads=1 \ + $bazelFlags \ + $bazelFetchFlags \ + $bazelTarget + + runHook postBuild + ''; + + installPhase = '' + runHook preInstall + + # Remove all built in external workspaces, Bazel will recreate them when building + rm -rf $bazelOut/external/{bazel_tools,\@bazel_tools.marker} + rm -rf $bazelOut/external/{embedded_jdk,\@embedded_jdk.marker} + rm -rf $bazelOut/external/{local_config_cc,\@local_config_cc.marker} + rm -rf $bazelOut/external/{local_*,\@local_*.marker} + + # Clear markers + find $bazelOut/external -name '@*\.marker' -exec sh -c 'echo > {}' \; + + # Remove all vcs files + rm -rf $(find $bazelOut/external -type d -name .git) + rm -rf $(find $bazelOut/external -type d -name .svn) + rm -rf $(find $bazelOut/external -type d -name .hg) + + # Removing top-level symlinks along with their markers. + # This is needed because they sometimes point to temporary paths (?). + # For example, in Tensorflow-gpu build: + # platforms -> NIX_BUILD_TOP/tmp/install/35282f5123611afa742331368e9ae529/_embedded_binaries/platforms + find $bazelOut/external -maxdepth 1 -type l | while read symlink; do + name="$(basename "$symlink")" + rm -rf "$symlink" "$bazelOut/external/@$name.marker" + done + + # Patching symlinks to remove build directory reference + find $bazelOut/external -type l | while read symlink; do + new_target="$(readlink "$symlink" | sed "s,$NIX_BUILD_TOP,NIX_BUILD_TOP,")" + rm "$symlink" + ln -sf "$new_target" "$symlink" + done + + echo '${bazel.name}' > $bazelOut/external/.nix-bazel-version + + # Gerrit fixups: + # Remove polymer-bridges and ba-linkify, they're in-repo + rm -rf $bazelOut/external/yarn_cache/v6/npm-polymer-bridges-* + rm -rf $bazelOut/external/yarn_cache/v6/npm-ba-linkify-* + # Normalize permissions on .yarn-{tarball,metadata} files + find $bazelOut/external/yarn_cache \( -name .yarn-tarball.tgz -or -name .yarn-metadata.json \) -exec chmod 644 {} + + + (cd $bazelOut/ && tar czf $out --sort=name --mtime='@1' --owner=0 --group=0 --numeric-owner external/) + + runHook postInstall + ''; + }; + + buildAttrs = { + preConfigure = '' + rm .bazelversion + ''; + installPhase = '' + mkdir -p "$out"/webapps/ + cp bazel-bin/release.war "$out"/webapps/gerrit-${version}.war + ''; + }; + + passthru = { + # A list of plugins that are part of the gerrit.war file. + # Use `java -jar gerrit.war ls | grep -Po '(?<=plugins/)[^.]+' | sed -e 's,^,",' -e 's,$,",' | sort` to generate that list. + plugins = [ + "codemirror-editor" + "commit-message-length-validator" + "delete-project" + "download-commands" + "gitiles" + "hooks" + "plugin-manager" + "replication" + "reviewnotes" + "singleusergroup" + "webhooks" + ]; + }; +} |