ci: implement release-build.yml workflow with GoReleaser

.github/workflows/populate_darwin_sysroot.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+
+set -e
+
+TMPDIR="$(mktemp -d)"
+export TMPDIR
+trap 'rm -rf "${TMPDIR}"' EXIT
+
+DARWIN_AMD64_LLVM_PREFIX=.sysroot/darwin/amd64/usr/local/opt/llvm@18
+DARWIN_ARM64_LLVM_PREFIX=.sysroot/darwin/arm64/opt/homebrew/opt/llvm@18
+mkdir -p "${DARWIN_AMD64_LLVM_PREFIX}" "${DARWIN_ARM64_LLVM_PREFIX}"
+
+BREW_LLVM_FORMULA_JSON="$(mktemp)"
+curl -fsSL https://formulae.brew.sh/api/formula/llvm.json > "${BREW_LLVM_FORMULA_JSON}"
+BREW_LLVM_AMD64_BOTTLE_URL=$(jq -r '.bottle.stable.files.sonoma.url' "${BREW_LLVM_FORMULA_JSON}")
+BREW_LLVM_ARM64_BOTTLE_URL=$(jq -r '.bottle.stable.files.arm64_sonoma.url' "${BREW_LLVM_FORMULA_JSON}")
+curl -fsSL -H "Authorization: Bearer QQ==" "${BREW_LLVM_AMD64_BOTTLE_URL}" | tar -xzf - --strip-components=2 -C "${DARWIN_AMD64_LLVM_PREFIX}"
+curl -fsSL -H "Authorization: Bearer QQ==" "${BREW_LLVM_ARM64_BOTTLE_URL}" | tar -xzf - --strip-components=2 -C "${DARWIN_ARM64_LLVM_PREFIX}"
+
+patch_homebrew_lib_dir() {
+	local LIB_DIR="$1"
+	local HOMEBREW_PREFIX="$2"
+	for DYLIB_FILE in "${LIB_DIR}"/*.dylib; do
+		if [[ -f "${DYLIB_FILE}" ]]; then
+			ID=$(otool -D "${DYLIB_FILE}" | grep '@@HOMEBREW_PREFIX@@' | awk '{print $1}')
+			if [[ -n "${ID}" ]]; then
+				NEW_ID=${ID/'@@HOMEBREW_PREFIX@@'/${HOMEBREW_PREFIX}}
+				install_name_tool -id "${NEW_ID}" "${DYLIB_FILE}"
+			fi
+
+			DEPS=$(otool -L "${DYLIB_FILE}" | grep '@@HOMEBREW_PREFIX@@' | awk '{print $1}')
+			for DEP in ${DEPS}; do
+				NEW_DEP=${DEP/'@@HOMEBREW_PREFIX@@'/${HOMEBREW_PREFIX}}
+				install_name_tool -change "${DEP}" "${NEW_DEP}" "${DYLIB_FILE}"
+			done
+		fi
+	done
+}
+patch_homebrew_lib_dir "${DARWIN_AMD64_LLVM_PREFIX}/lib" /usr/lib
+patch_homebrew_lib_dir "${DARWIN_ARM64_LLVM_PREFIX}/lib" /opt/homebrew

.github/workflows/populate_linux_sysroot.sh

@@ -0,0 +1,143 @@
+#!/bin/bash
+
+set -e
+
+TMPDIR="$(mktemp -d)"
+export TMPDIR
+trap 'rm -rf "${TMPDIR}"' EXIT
+
+LINUX_AMD64_PREFIX=.sysroot/linux/amd64
+LINUX_ARM64_PREFIX=.sysroot/linux/arm64
+mkdir -p "${LINUX_AMD64_PREFIX}" "${LINUX_ARM64_PREFIX}"
+
+POPULATE_LINUX_SYSROOT_SCRIPT="$(mktemp)"
+cat > "${POPULATE_LINUX_SYSROOT_SCRIPT}" << EOF
+#!/bin/bash
+
+export DEBIAN_FRONTEND=noninteractive
+
+apt-get update
+apt-get install -y lsb-release gnupg2 wget rsync
+
+echo "deb http://apt.llvm.org/\$(lsb_release -cs)/ llvm-toolchain-\$(lsb_release -cs)-18 main" | tee /etc/apt/sources.list.d/llvm.list
+wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
+apt-get update
+apt-get install -y llvm-18-dev
+
+error() {
+	echo -e "\$1" >&2
+	exit 1
+}
+
+exclude_list=()
+include_list=()
+
+exclude_list+=(--exclude "/bin")
+exclude_list+=(--exclude "/boot")
+exclude_list+=(--exclude "/boot*")
+exclude_list+=(--exclude "/dev")
+exclude_list+=(--exclude "/etc")
+exclude_list+=(--exclude "/home")
+exclude_list+=(--exclude "/lib/dhcpd")
+exclude_list+=(--exclude "/lib/firmware")
+exclude_list+=(--exclude "/lib/hdparm")
+exclude_list+=(--exclude "/lib/ifupdown")
+exclude_list+=(--exclude "/lib/modules")
+exclude_list+=(--exclude "/lib/modprobe.d")
+exclude_list+=(--exclude "/lib/modules-load.d")
+exclude_list+=(--exclude "/lib/resolvconf")
+exclude_list+=(--exclude "/lib/startpar")
+exclude_list+=(--exclude "/lib/systemd")
+exclude_list+=(--exclude "/lib/terminfo")
+exclude_list+=(--exclude "/lib/udev")
+exclude_list+=(--exclude "/lib/xtables")
+exclude_list+=(--exclude "/lib/ssl/private")
+exclude_list+=(--exclude "/lost+found")
+exclude_list+=(--exclude "/media")
+exclude_list+=(--exclude "/mnt")
+exclude_list+=(--exclude "/proc")
+exclude_list+=(--exclude "/root")
+exclude_list+=(--exclude "/run")
+exclude_list+=(--exclude "/sbin")
+exclude_list+=(--exclude "/srv")
+exclude_list+=(--exclude "/sys")
+exclude_list+=(--exclude "/tmp")
+exclude_list+=(--exclude "/usr/bin")
+exclude_list+=(--exclude "/usr/games")
+exclude_list+=(--exclude "/usr/sbin")
+exclude_list+=(--exclude "/usr/share")
+exclude_list+=(--exclude "/usr/src")
+exclude_list+=(--exclude "/usr/local/bin")
+exclude_list+=(--exclude "/usr/local/etc")
+exclude_list+=(--exclude "/usr/local/games")
+exclude_list+=(--exclude "/usr/local/man")
+exclude_list+=(--exclude "/usr/local/sbin")
+exclude_list+=(--exclude "/usr/local/share")
+exclude_list+=(--exclude "/usr/local/src")
+exclude_list+=(--exclude "/usr/lib/ssl/private")
+exclude_list+=(--exclude "/var")
+exclude_list+=(--exclude "/snap")
+exclude_list+=(--exclude "*python*")
+
+include_list+=(--include "*.a")
+include_list+=(--include "*.so")
+include_list+=(--include "*.so.*")
+include_list+=(--include "*.h")
+include_list+=(--include "*.hh")
+include_list+=(--include "*.hpp")
+include_list+=(--include "*.hxx")
+include_list+=(--include "*.pc")
+include_list+=(--include "*.def")
+include_list+=(--include "*.inc")
+include_list+=(--include "/lib")
+include_list+=(--include "/lib32")
+include_list+=(--include "/lib64")
+include_list+=(--include "/libx32")
+include_list+=(--include "*/")
+
+do-sync() {
+	from=\$1
+	to=\$2
+
+	args=()
+	args+=(-a)
+	args+=(-z)
+	args+=(-m)
+	args+=(-d)
+	args+=(-h)
+	args+=(--keep-dirlinks)
+	args+=("--info=progress2")
+	args+=(--delete)
+	args+=(--prune-empty-dirs)
+	args+=(--sparse)
+	args+=(--links)
+	args+=(--copy-unsafe-links)
+	args+=("\${exclude_list[@]}")
+	args+=("\${include_list[@]}")
+	args+=(--exclude "*")
+	args+=("\${from}")
+	args+=("\${to}")
+
+	echo "\${args[@]}"
+	rsync "\${args[@]}"
+
+	exit \$?
+}
+
+do-sync / /sysroot/
+EOF
+chmod +x "${POPULATE_LINUX_SYSROOT_SCRIPT}"
+
+populate_linux_sysroot() {
+	local ARCH="$1"
+	local PREFIX="$2"
+	docker run \
+		--rm \
+		--platform "linux/${ARCH}" \
+		-v "$(pwd)/${PREFIX}":/sysroot \
+		-v "${POPULATE_LINUX_SYSROOT_SCRIPT}":/populate_linux_sysroot.sh \
+		debian:bullseye \
+		/populate_linux_sysroot.sh
+}
+populate_linux_sysroot amd64 "${LINUX_AMD64_PREFIX}"
+populate_linux_sysroot arm64 "${LINUX_ARM64_PREFIX}"

.github/workflows/release-build.yml

@@ -0,0 +1,58 @@
+name: Release Build
+
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  populate-darwin-sysroot:
+    runs-on: macos-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+      - name: Populate Darwin sysroot
+        run: bash .github/workflows/populate_darwin_sysroot.sh
+      - name: Create Darwin sysroot tarball
+        run: tar -czvf .sysroot/darwin.tar.gz -C .sysroot darwin
+      - name: Upload Darwin sysroot tarball
+        uses: actions/upload-artifact@v4
+        with:
+          name: darwin-sysroot-tarball
+          path: .sysroot/darwin.tar.gz
+          compression-level: 0
+  build:
+    runs-on: ubuntu-latest
+    needs: populate-darwin-sysroot
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.20.x
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Download Darwin sysroot tarball
+        uses: actions/download-artifact@v4
+        with:
+          name: darwin-sysroot-tarball
+          path: .sysroot
+      - name: Populate Darwin sysroot
+        run: tar -xzvf .sysroot/darwin.tar.gz -C .sysroot
+      - name: Populate Linux sysroot
+        run: bash .github/workflows/populate_linux_sysroot.sh
+      - name: Run GoReleaser
+        env:
+          GITHUB_TOKEN: ${{github.token}}
+        run: |
+          docker run \
+            --rm \
+            -e GITHUB_TOKEN=${GITHUB_TOKEN} \
+            -v /var/run/docker.sock:/var/run/docker.sock \
+            -v $(pwd):/go/src/llgo \
+            -w /go/src/llgo \
+            ghcr.io/goreleaser/goreleaser-cross:v1.22 \
+            release --clean --skip nfpm,snapcraft