🌱 Add setup-go Github Action.

Author: guettli

.github/actions/setup-go/action.yaml

@@ -0,0 +1,30 @@
+name: "Setup Go"
+description: "Setup Go"
+runs:
+  using: "composite"
+  steps:
+    - name: Install go
+      uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4.1.0
+      with:
+        go-version-file: "go.mod"
+        cache: true
+        cache-dependency-path: go.sum
+    - id: go-cache-paths
+      shell: bash
+      run: |
+        echo "::set-output name=go-build::$(go env GOCACHE)"
+        echo "::set-output name=go-mod::$(go env GOMODCACHE)"
+    - name: Go Mod Cache
+      uses: actions/cache@704facf57e6136b1bc63b828d79edcd491f0ee84 # v3
+      with:
+        path: ${{ steps.go-cache-paths.outputs.go-mod }}
+        key: ${{ runner.os }}-go-mod-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-mod-
+    - name: Go Build Cache
+      uses: actions/cache@704facf57e6136b1bc63b828d79edcd491f0ee84 # v3
+      with:
+        path: ${{ steps.go-cache-paths.outputs.go-build }}
+        key: ${{ runner.os }}-go-build-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-build-

.github/workflows/release.yml

@@ -140,18 +140,4 @@ jobs:
           go-version-file: "go.mod"
           cache: true
           cache-dependency-path: go.sum
-      - name: install kustomize
-        run: |
-          make kustomize
-      - name: generate release artifacts
-        run: |
-          make release
-      - name: generate release notes
-        run: |
-          make release-notes
-      - name: Release
-        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v1
-        with:
-          draft: true
-          files: out/*
-          body_path: _releasenotes/${{ env.RELEASE_TAG }}.md
+