Build docker image in CI

.github/workflows/build.yml

@@ -0,0 +1,25 @@
+name: Build static analysis tool with custom plugins
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+concurrency:
+  group: ${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  docker-build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Git clone
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+      - name: Log into Github registry
+        run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin
+      - name: Docker build
+        run: |
+          docker build -t ghcr.io/golang-cz/static-analysis .
+          docker push ghcr.io/golang-cz/static-analysis

Dockerfile

@@ -3,8 +3,8 @@ FROM golang:1.20 as builder
 
 COPY / /golangci
 WORKDIR /golangci
-RUN CGO_ENABLED=1 go build -trimpath -ldflags "-s -w -X main.version=master -X main.commit=custom -X main.date=custom" -o golangci-lint ./cmd/golangci/main.go
-RUN CGO_ENABLED=1 go build -buildmode=plugin -o wrap-err-checker.so ./cmd/plugin/plugin.go
+RUN CGO_ENABLED=1 go build -trimpath -ldflags "-s -w -X main.version=master -X main.commit=master -X main.date=custom" -o golangci-lint ./cmd/golangci/main.go
+RUN CGO_ENABLED=1 go build -trimpath -ldflags "-s -w" -buildmode=plugin -o wrap-err-checker.so ./cmd/plugin/plugin.go
 
 # stage 2
 FROM golang:1.20