Add Gitea actions

.gitea/workflows/build.yaml

@@ -0,0 +1,65 @@
+name: Build and Push Docker Image
+
+on:
+  push:
+    tags:
+      - '*'
+    branches:
+      - main
+      - dev
+
+jobs:
+  build_and_push:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Install Docker
+      run: |
+        apt-get update
+        apt-get install -y docker.io
+
+    - name: Checkout Repository
+      uses: actions/checkout@v4
+
+    - name: Set Kubernetes Context
+      uses: azure/k8s-set-context@v4
+      with:
+        method: kubeconfig
+        kubeconfig: ${{secrets.buildx_kubeconfig}}
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+      with:
+        driver: kubernetes
+        driver-opts: |
+          namespace=gitea
+
+    - name: Login to Docker Registry
+      uses: docker/login-action@v3
+      with:
+        registry: git.coopgo.io
+        username: ${{ secrets.REGISTRY_USER }}
+        password: ${{ secrets.REGISTRY_TOKEN }}
+
+    - name: Extract metadata (tags, labels) for Docker image
+      id: metadata
+      uses: docker/metadata-action@v3
+      with:
+        images: git.coopgo.io/${{gitea.repository}}
+        tags: |
+          type=ref,event=branch
+          type=ref,event=tag
+          type=ref,event=pr
+        flavor: |
+          latest=auto
+
+    - name: Build and push
+      uses: docker/build-push-action@v5
+      with:
+        context: .
+        push: true
+        tags: |
+          ${{ steps.metadata.outputs.tags }}
+        build-args: |
+          ACCESS_TOKEN_USR=${{gitea.actor}}
+          ACCESS_TOKEN_PWD=${{gitea.token}}

Dockerfile

@@ -1,28 +1,27 @@
-FROM golang:1.22-alpine AS builder
+FROM golang:alpine as builder
 
-WORKDIR /app
+ARG ACCESS_TOKEN_USR="nothing"
+ARG ACCESS_TOKEN_PWD="nothing"
 
-# Copy go mod files
+RUN apk add --no-cache ca-certificates tzdata git
-COPY go.mod go.sum ./
 
-# Download dependencies
+WORKDIR /
-RUN go mod download
+
+# Create a netrc file using the credentials specified using --build-arg
+RUN printf "machine git.coopgo.io\n\
+    login ${ACCESS_TOKEN_USR}\n\
+    password ${ACCESS_TOKEN_PWD}\n"\
+    >> ~/.netrc
+RUN chmod 600 ~/.netrc
 
-# Copy source code
 COPY . .
 
-# Build the application
+RUN go mod download && CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /server
-RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o main .
 
-FROM alpine:latest
+FROM scratch
-
+COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
-RUN apk --no-cache add ca-certificates
+COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
-
+COPY --from=builder /server /
-WORKDIR /root/
-
-# Copy the binary from builder
-COPY --from=builder /app/main .
 
 EXPOSE 8080
-
+ENTRYPOINT ["/server"]
-CMD ["./main"]