125 lines
3.7 KiB
Nix
125 lines
3.7 KiB
Nix
{ lib
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, buildBazelPackage
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, fetchFromGitHub
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, stdenv
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, cmake
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, gn
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, go
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, jdk
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, ninja
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, python3
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, nixosTests
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}:
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let
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srcVer = {
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# We need the commit hash, since Bazel stamps the build with it.
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# However, the version string is more useful for end-users.
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# These are contained in a attrset of their own to make it obvious that
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# people should update both.
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version = "1.19.1";
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commit = "a2a1e3eed4214a38608ec223859fcfa8fb679b14";
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};
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in
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buildBazelPackage rec {
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pname = "envoy";
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version = srcVer.version;
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src = fetchFromGitHub {
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owner = "envoyproxy";
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repo = "envoy";
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rev = srcVer.commit;
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hash = "sha256:1v1hv4blrppnhllsxd9d3k2wl6nhd59r4ydljy389na3bb41jwf9";
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extraPostFetch = ''
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chmod -R +w $out
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rm $out/.bazelversion
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echo ${srcVer.commit} > $out/SOURCE_VERSION
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sed -i 's/GO_VERSION = ".*"/GO_VERSION = "host"/g' $out/bazel/dependency_imports.bzl
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'';
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};
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postPatch = ''
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sed -i 's,#!/usr/bin/env python3,#!${python3}/bin/python,' bazel/foreign_cc/luajit.patch
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sed -i '/javabase=/d' .bazelrc
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# Patch paths to build tools, and disable gold because it just segfaults.
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substituteInPlace bazel/external/wee8.genrule_cmd \
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--replace '"''$$gn"' '"''$$(command -v gn)"' \
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--replace '"''$$ninja"' '"''$$(command -v ninja)"' \
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--replace '"''$$WEE8_BUILD_ARGS"' '"''$$WEE8_BUILD_ARGS use_gold=false"'
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'';
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nativeBuildInputs = [
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cmake
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python3
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gn
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go
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jdk
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ninja
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];
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fetchAttrs = {
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sha256 = "sha256:0vnl0gq6nhvyzz39jg1bvvna0xyhxalg71bp1jbxib7ql026004r";
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dontUseCmakeConfigure = true;
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dontUseGnConfigure = true;
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preInstall = ''
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# Strip out the path to the build location (by deleting the comment line).
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find $bazelOut/external -name requirements.bzl | while read requirements; do
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sed -i '/# Generated from /d' "$requirements"
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done
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# Remove references to paths in the Nix store.
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sed -i \
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-e 's,${python3},__NIXPYTHON__,' \
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-e 's,${stdenv.shellPackage},__NIXSHELL__,' \
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$bazelOut/external/com_github_luajit_luajit/build.py \
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$bazelOut/external/local_config_sh/BUILD
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rm -r $bazelOut/external/go_sdk
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# Remove Unix timestamps from go cache.
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rm -rf $bazelOut/external/bazel_gazelle_go_repository_cache/{gocache,pkg/mod/cache,pkg/sumdb}
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'';
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};
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buildAttrs = {
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dontUseCmakeConfigure = true;
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dontUseGnConfigure = true;
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dontUseNinjaInstall = true;
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preConfigure = ''
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sed -i 's,#!/usr/bin/env bash,#!${stdenv.shell},' $bazelOut/external/rules_foreign_cc/tools/build_defs/framework.bzl
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# Add paths to Nix store back.
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sed -i \
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-e 's,__NIXPYTHON__,${python3},' \
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-e 's,__NIXSHELL__,${stdenv.shellPackage},' \
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$bazelOut/external/com_github_luajit_luajit/build.py \
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$bazelOut/external/local_config_sh/BUILD
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'';
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installPhase = ''
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install -Dm0755 bazel-bin/source/exe/envoy-static $out/bin/envoy
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'';
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};
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removeRulesCC = false;
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removeLocalConfigCc = true;
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removeLocal = false;
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bazelTarget = "//source/exe:envoy-static";
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bazelBuildFlags = [
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"-c opt"
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"--spawn_strategy=standalone"
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"--noexperimental_strict_action_env"
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"--cxxopt=-Wno-maybe-uninitialized"
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"--cxxopt=-Wno-uninitialized"
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];
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passthru.tests = {
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# No tests for Envoy itself (yet), but it's tested as a core component of Pomerium.
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inherit (nixosTests) pomerium;
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};
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meta = with lib; {
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homepage = "https://envoyproxy.io";
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description = "Cloud-native edge and service proxy";
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license = licenses.asl20;
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maintainers = with maintainers; [ lukegb ];
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platforms = [ "x86_64-linux" ]; # Other platforms will generate different fetch hashes.
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};
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}
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