84 lines
2.5 KiB
Nix
84 lines
2.5 KiB
Nix
{ buildBazelPackage
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, fetchFromGitHub
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, git
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, go
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, python
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, stdenv
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}:
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let
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patches = [
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./use-go-in-path.patch
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];
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in
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buildBazelPackage rec {
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name = "bazel-watcher-${version}";
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version = "0.14.0";
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src = fetchFromGitHub {
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owner = "bazelbuild";
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repo = "bazel-watcher";
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rev = "v${version}";
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sha256 = "0gigl1lg8sb4bj5crvj54329ws4yirldbncs15f96db6vhp0ig7r";
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};
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nativeBuildInputs = [ go git python ];
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removeRulesCC = false;
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bazelTarget = "//ibazel";
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fetchAttrs = {
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inherit patches;
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preBuild = ''
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patchShebangs .
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'';
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preInstall = ''
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# Remove the go_sdk (it's just a copy of the go derivation) and all
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# references to it from the marker files. Bazel does not need to download
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# this sdk because we have patched the WORKSPACE file to point to the one
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# currently present in PATH. Without removing the go_sdk from the marker
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# file, the hash of it will change anytime the Go derivation changes and
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# that would lead to impurities in the marker files which would result in
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# a different sha256 for the fetch phase.
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rm -rf $bazelOut/external/{go_sdk,\@go_sdk.marker}
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sed -e '/^FILE:@go_sdk.*/d' -i $bazelOut/external/\@*.marker
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# Retains go build input markers
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chmod -R 755 $bazelOut/external/{bazel_gazelle_go_repository_cache,@\bazel_gazelle_go_repository_cache.marker}
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rm -rf $bazelOut/external/{bazel_gazelle_go_repository_cache,@\bazel_gazelle_go_repository_cache.marker}
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# Remove the gazelle tools, they contain go binaries that are built
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# non-deterministically. As long as the gazelle version matches the tools
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# should be equivalent.
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rm -rf $bazelOut/external/{bazel_gazelle_go_repository_tools,\@bazel_gazelle_go_repository_tools.marker}
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sed -e '/^FILE:@bazel_gazelle_go_repository_tools.*/d' -i $bazelOut/external/\@*.marker
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'';
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sha256 = "0yl5rs6y1xifxjfsa9zv8bjcwiky7rxk9y3rmi01pqpsm7ik12a9";
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};
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buildAttrs = {
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inherit patches;
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preBuild = ''
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patchShebangs .
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substituteInPlace ibazel/BUILD --replace '{STABLE_GIT_VERSION}' ${version}
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'';
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installPhase = ''
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install -Dm755 bazel-bin/ibazel/*_pure_stripped/ibazel $out/bin/ibazel
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'';
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};
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meta = with stdenv.lib; {
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homepage = "https://github.com/bazelbuild/bazel-watcher";
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description = "Tools for building Bazel targets when source files change";
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license = licenses.asl20;
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maintainers = with maintainers; [ kalbasit ];
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platforms = platforms.all;
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};
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}
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