CI: adjust build steps

.github/workflows/ci.yaml

@@ -1,29 +1,37 @@
 ---
 name: CI
 
-on: [push, pull_request]
+on:
+  - push
+  - pull_request
 
 jobs:
   check:
     name: Check
     runs-on: ubuntu-latest
-    # Execute the checks inside the container instead the VM.
     container: golangci/golangci-lint:v1.60.3
     steps:
       - uses: actions/checkout@v4
+
       - name: 'Remove .git directory (fix for "error obtaining VCS status: exit status 128")'
         run: rm -fr ./.git
-      - run: golangci-lint run -v
+
+      - name: Run GolangCI linters
+        run: golangci-lint run -v
 
   unit-test:
     name: Unit test
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+
       - uses: actions/setup-go@v5
         with:
           go-version-file: go.mod
-      - run: make ci-test
+
+      - name: Run Unit tests
+        run: make ci-test
+
       - uses: codecov/[email protected]
         with:
           token: ${{ secrets.CODECOV_UPLOAD_TOKEN }}
@@ -35,26 +43,29 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+
       - uses: actions/setup-go@v5
         with:
           go-version-file: go.mod
-      - name: Execute tests
+
+      - name: Execute Helm tests
         env:
           HELM_VERSION: v3.6.3
-        run: |
-          # Get dependencies.
-          echo "Getting dependencies..."
-          curl -L https://get.helm.sh/helm-${HELM_VERSION}-linux-amd64.tar.gz | tar -xz && mv ./linux-amd64/helm /usr/local/bin &&  chmod +x /usr/local/bin/helm
-          make ci-helm-test
+        run:
+          - echo "Getting dependencies..."
+          - curl -L https://get.helm.sh/helm-${HELM_VERSION}-linux-amd64.tar.gz | tar -xz && mv ./linux-amd64/helm /usr/local/bin &&  chmod +x /usr/local/bin/helm
+          - make ci-helm-test
 
   integration-test-cli:
     name: Integration test CLI
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+
       - uses: actions/setup-go@v5
         with:
           go-version-file: go.mod
+
       - name: Execute tests
         run: |
           # Build binary.
@@ -74,13 +85,21 @@ jobs:
     name: Tagged release binaries
     runs-on: ubuntu-latest
     steps:
-      - run: echo "VERSION=${GITHUB_REF#refs/*/}" >> ${GITHUB_ENV} # Sets VERSION env var.
       - uses: actions/checkout@v4
+
+      - name: Extract tag
+        shell: bash
+        run: echo "tag=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/tags/}}" >> $GITHUB_OUTPUT
+        id: extract_tag
+
       - name: Build binaries
-        run: |
-          mkdir -p ./bin
-          chmod -R 0777 ./bin
-          make build-all
+        env:
+          VERSION: "${{ steps.extract_tag.outputs.tag }}"
+        run:
+          - mkdir -p ./bin
+          - chmod -R 0777 ./bin
+          - make build-all
+
       - name: Upload binaries
         uses: xresloader/[email protected]
         env:
@@ -93,17 +112,25 @@ jobs:
   rolling-release-images:
     env:
       PROD_IMAGE_NAME: ghcr.io/${GITHUB_REPOSITORY}
-      VERSION: dev
     # needs: [check, unit-test, integration-test-cli, integration-test-k8s, helm-chart-test]
     needs: [check, unit-test, integration-test-cli, helm-chart-test]
     name: Release images
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+
+      - name: Extract branch name
+        shell: bash
+        run: echo "branch=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> $GITHUB_OUTPUT
+        id: extract_branch
+
       - name: Docker login
         run: docker login ghcr.io -u ${{ github.actor }} -p "${{ secrets.GITHUB_TOKEN }}"
+
       - name: Build and publish docker images
         run: make build-publish-image-all
+        env:
+          VERSION: "branch-${{ steps.extract_branch.outputs.branch }}"
 
   tagged-release-images:
     # Only on tags.
@@ -116,11 +143,19 @@ jobs:
     name: Tagged release images
     runs-on: ubuntu-latest
     steps:
-      - run: echo "VERSION=${GITHUB_REF#refs/*/}" >> ${GITHUB_ENV} # Sets VERSION env var.
       - uses: actions/checkout@v4
+
+      - name: Extract tag
+        shell: bash
+        run: echo "tag=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/tags/}}" >> $GITHUB_OUTPUT
+        id: extract_tag
+
       - name: Docker login
         run: docker login ghcr.io -u ${{ github.actor }} -p "${{ secrets.GITHUB_TOKEN }}"
+
       - name: Build and publish docker images
+        env:
+          VERSION: "${{ steps.extract_tag.outputs.tag }}"
         run: make build-publish-image-all
 
 #  integration-test-k8s: