Add GitHub workflows for CI, release tarball, and Docker image

This commit adds
- release action to release tarball for downloading
- run CI on pull request

Signed-off-by: bin liu <[email protected]>

.github/workflows/ci.yml

@@ -0,0 +1,22 @@
+name: CI
+on:
+  pull_request:
+    types:
+      - opened
+      - edited
+      - reopened
+      - synchronize
+
+env:
+  CARGO_TERM_COLOR: always
+  RUST_TARGET: x86_64-unknown-linux-musl
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build and test
+      uses: gmiam/rust-musl-action@master
+      with:
+        args: make all

.github/workflows/release.yml

@@ -0,0 +1,118 @@
+name: release
+
+on:
+  push:
+    tags:
+     - v[0-9]+.[0-9]+.[0-9]+*
+  workflow_dispatch:
+
+env:
+  CARGO_TERM_COLOR: always
+  RUST_TARGET: x86_64-unknown-linux-musl
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-linux:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build toml cli
+      # uses: juankaram/rust-musl-action@master
+      uses: gmiam/rust-musl-action@master
+      with:
+        args: cargo build --target $RUST_TARGET --release
+    - name: store-artifacts
+      uses: actions/upload-artifact@v2
+      with:
+        if-no-files-found: error
+        name: toml-artifacts-linux
+        path: |
+          target/${{ env.RUST_TARGET }}/release/toml
+
+  prepare-tarball-linux:
+    runs-on: ubuntu-latest
+    needs: [build-linux]
+    steps:
+    - name: download artifacts
+      uses: actions/download-artifact@v2
+      with:
+        name: toml-artifacts-linux
+        path: toml-cli
+    - name: prepare release tarball
+      run: |
+        tag=$(echo $GITHUB_REF | cut -d/ -f3-)
+        tarball="toml-cli-$tag-linux-amd64.tgz"
+        chmod +x toml-cli/*
+        tar cf - toml-cli | gzip > ${tarball}
+        echo "tarball=${tarball}" >> $GITHUB_ENV
+
+        shasum="$tarball.sha256sum"
+        sha256sum $tarball > $shasum
+        echo "tarball_shasum=${shasum}" >> $GITHUB_ENV
+    - name: store-artifacts
+      uses: actions/upload-artifact@v2
+      with:
+        name: release-tarball
+        path: |
+          ${{ env.tarball }}
+          ${{ env.tarball_shasum }}
+
+  create-release:
+    runs-on: ubuntu-latest
+    needs: [prepare-tarball-linux]
+    steps:
+    - name: download artifacts
+      uses: actions/download-artifact@v2
+      with:
+        name: release-tarball
+        path: tarballs
+    - name: prepare release env
+      run: |
+        echo "tarballs<<EOF" >> $GITHUB_ENV
+        for I in $(ls tarballs);do echo "tarballs/${I}" >> $GITHUB_ENV; done
+        echo "EOF" >> $GITHUB_ENV
+        tag=$(echo $GITHUB_REF | cut -d/ -f3-)
+        echo "tag=${tag}" >> $GITHUB_ENV
+        cat $GITHUB_ENV
+    - name: push release
+      if: github.event_name == 'push'
+      uses: softprops/action-gh-release@v1
+      with:
+        name: "Toml cli ${{ env.tag }}"
+        body: |
+          "Toml cli release ${{ env.tag }}"
+        generate_release_notes: true
+        files: |
+          ${{ env.tarballs }}
+
+  publish-image:
+    runs-on: ubuntu-latest
+    needs: [build-linux]
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+      - name: Log in to the container registry
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: download artifacts
+        uses: actions/download-artifact@v2
+        with:
+          name: toml-artifacts-linux
+          path: misc
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+      - name: build and push toml cli image
+        uses: docker/build-push-action@v3
+        with:
+          context: misc
+          file: misc/Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Makefile

@@ -0,0 +1,31 @@
+default: build
+
+CARGO ?= $(shell which cargo)
+RUST_TARGET ?= x86_64-unknown-linux-musl
+INSTALL_DIR_PREFIX ?= "/usr/local/bin"
+
+.format:
+	${CARGO} fmt -- --check
+
+build: .format
+	${CARGO} build --target ${RUST_TARGET} --release
+	# Cargo will skip checking if it is already checked
+	${CARGO} clippy --bins --tests -- -Dwarnings
+
+install: .format build
+	mkdir -m 755 -p $(INSTALL_DIR_PREFIX)
+	install -m 755 target/${RUST_TARGET}/release/toml $(INSTALL_DIR_PREFIX)/toml
+
+clean:
+	${CARGO} clean
+
+ut:
+	RUST_BACKTRACE=1 ${CARGO} test --workspace -- --skip integration --nocapture
+
+integration:
+	# run tests under `test` directory
+	RUST_BACKTRACE=1 ${CARGO} test --workspace -- integration --nocapture
+
+test: ut integration
+
+all: build install test

misc/Dockerfile

@@ -0,0 +1,4 @@
+FROM alpine:3.17
+
+ADD toml /bin/toml
+RUN chmod +x /bin/toml