.github: add actions to build and release docker image on ghcr (#35)

.github/workflows/build-image.yaml

@@ -0,0 +1,20 @@
+name: Build Docker image
+
+on:
+  pull_request:
+
+env:
+  GO_VERSION: 1.17
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Build Docker image
+        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+        with:
+          context: .
+          build-args: GO_VERSION=${{ env.GO_VERSION }}

.github/workflows/release.yml

@@ -1,38 +1,43 @@
-name: Release
+name: Create and publish a Docker image
+
 on:
-  push:
-    tags:
-      - 'v*'
+  release:
+    types: [published]
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+  GO_VERSION: 1.17
+
 jobs:
-  build:
+  build-and-push-image:
     runs-on: ubuntu-latest
-    env:
-      GO111MODULE: on
+    permissions:
+      contents: read
+      packages: write
+
     steps:
-      - name: Checkout Source 
-        uses: actions/checkout@v2
-      - name: Unshallow
-        run: git fetch --prune --unshallow
-      - name: Set up Go
-        uses: actions/setup-go@v2
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
         with:
-          go-version: 1.17.x
-      - name : Get release version
-        id: get_version
-        run: echo ::set-env name=RELEASE_VERSION::$(echo ${GITHUB_REF:10})
-      - name: Release Binaries
-        uses: goreleaser/goreleaser-action@v2
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
         with:
-          version: latest
-          args: release --rm-dist
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      - name: Release Docker Image
-        uses: elgohr/Publish-Docker-Github-Action@master
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
         with:
-            name: securego/gosec
-            username: ${{ secrets.DOCKER_USERNAME }}
-            password: ${{ secrets.DOCKER_PASSWORD }}
-            buildargs: GO_VERSION=1.17
-            tags: "latest,${{ env.RELEASE_VERSION }}"
-            tag_names: true
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          build-args: GO_VERSION=${{ env.GO_VERSION }}

Makefile

@@ -1,7 +1,7 @@
 GIT_TAG?= $(shell git describe --always --tags)
 BIN = gosec
 FMT_CMD = $(gofmt -s -l -w $(find . -type f -name '*.go' -not -path './vendor/*') | tee /dev/stderr)
-IMAGE_REPO = securego
+IMAGE_REPO = cosmos
 BUILDFLAGS := '-w -s'
 CGO_ENABLED = 0
 GO := GO111MODULE=on go