Add build script (#2)

Author: johnnzhou

.dockerignore

@@ -0,0 +1,22 @@
+# Ignore macOS specific files
+.DS_Store
+
+# Ignore build artifacts
+.build/
+
+# Ignore Xcode project files
+*.xcodeproj/
+xcuserdata/
+
+# Ignore Swift Package Manager files
+.swiftpm/
+Package.resolved
+
+# Ignore user configuration files
+.netrc
+.vscode/
+
+# Ignore other temporary files or directories
+DerivedData/
+images/
+release/

.gitignore

@@ -10,3 +10,4 @@ DerivedData/
 .swiftpm
 Package.resolved
 .vscode
+release/

Makefile

@@ -0,0 +1,11 @@
+.PHONY: clean
+clean:
+	rm -rf .build .swiftpm Package.resolved || true
+
+.PHONY: build-test
+build-test:
+	swift build
+
+.PHONY: build-release
+build-release:
+	swift build --static-swift-stdlib -c release

docker/build_debian.dockerfile

@@ -0,0 +1,17 @@
+FROM swift:5.10.1-bookworm
+
+RUN apt update && \
+    apt install build-essential -y
+
+COPY . /tmp/lcl-cli
+WORKDIR /tmp/lcl-cli
+RUN ls -a
+
+RUN swift build \
+    --static-swift-stdlib \
+    -c release
+
+RUN mv .build/release/lcl /lcl
+RUN strip /lcl
+RUN /lcl --help
+RUN ldd /lcl

docker/build_ubuntu.dockerfile

@@ -0,0 +1,17 @@
+FROM swift:5.10.1-noble
+
+RUN apt-get update && \
+    apt-get install build-essential -y
+
+COPY . /tmp/lcl-cli
+WORKDIR /tmp/lcl-cli
+RUN ls -a
+
+RUN swift build \
+    --static-swift-stdlib \
+    -c release
+
+RUN mv .build/release/lcl /lcl
+RUN strip /lcl
+RUN /lcl --help
+RUN ldd /lcl

scripts/build_release.sh

@@ -0,0 +1,70 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [[ ! -z "$(git status --porcelain=v1 2>/dev/null)" ]]; then
+    echo "There are uncommitted changes in the local tree, please commit or discard them"
+    exit 1
+fi
+
+raw_arch="$(uname -m)"
+case "$raw_arch" in
+    "x86_64")
+        arch="x86_64"
+        ;;
+
+    "aarch64" | "arm64")
+        arch="aarch64"
+        ;;
+
+    *)
+        echo "Error: Unsupported CPU architecture: $raw_arch"
+        ;;
+esac
+
+os="$(uname)"
+
+release_tag="$(git describe --tags `git rev-list --tags --max-count=1`)"
+echo "Release version: $release_tag"
+echo "OS: $os"
+
+git checkout "$release_tag"
+
+mkdir -p release
+
+image_name_prefix="lcl-cli-$release_tag"
+binary_name_prefix="lcl-cli-$release_tag-$arch"
+
+function build_for_linux() {
+    local platform=$1
+    local image_name="$image_name_prefix-$platform"
+
+    echo "arch: $arch"
+    echo "platform: $platform"
+    echo "image_name: $image_name"
+    echo "binary_name: $binary_name_prefix-$platform"
+
+    docker build -t "$image_name" -f "docker/build_$platform.dockerfile" .
+    local container_id=$(docker create "$image_name")
+    docker cp "$container_id:/lcl" "release/$binary_name_prefix-$platform"
+    docker rm -v "$container_id"
+    docker image rm -f "$image_name"
+
+    echo "Binary for $platform has been successfully built!"
+}
+
+function build_for_macos() {
+    echo "arch: $arch"
+    echo "platform: macOS"
+    echo "binary_name: $binary_name_prefix-macos"
+
+    make build-release
+    mv .build/release/lcl release/lcl
+    strip release/lcl
+    ./release/lcl --help
+    mv release/lcl "release/$binary_name_prefix-macos"
+}
+
+build_for_linux ubuntu
+build_for_linux debian
+build_for_macos