feat: Add ko build for Go Releaser

.github/workflows/ci.yaml

@@ -73,22 +73,12 @@ jobs:
           go-version: "${{ env.GO_VERSION }}"
           cache: true
 
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Log in to the Container registry
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
+      - uses: ko-build/setup-ko@v0.9
+      - run: ko login ${{ env.REGISTRY }} -u ${{ github.actor }} --password ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and push image
         run: make build-image-push
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          IS_RELEASE: false
-          GORELEASER_EXTRA_FLAGS: "--skip=validate"
+          IS_RELEASE: true
+          GORELEASER_EXTRA_FLAGS: "--clean --skip=validate"

.github/workflows/release.yaml

@@ -27,18 +27,12 @@ jobs:
           go-version: "${{ env.GO_VERSION }}"
           cache: true
 
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Log in to the Container registry
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
+      - uses: ko-build/setup-ko@v0.9
+        env:
+          KO_DEFAULTBASEIMAGE: docker.io/chainguard/static
+          KO_DOCKER_REPO:  "${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}"
+
+      - run: ko login ${{ env.REGISTRY }} -u ${{ github.actor }} --password ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and push image
         run: make build-image-push

.goreleaser.yaml

@@ -2,7 +2,7 @@ version: 2
 
 env:
   - REGISTRY={{ if index .Env "REGISTRY"  }}{{ .Env.REGISTRY }}{{ else }}ghcr.io{{ end }}
-  - IMAGE_NAME={{ if index .Env "IMAGE_NAME"  }}{{ .Env.IMAGE_NAME }}{{ else }}tinkerbell/cluster-api-provider-tinkerbell{{ end }}
+  - IMAGE_NAME={{ if index .Env "IMAGE_NAME"  }}{{ .Env.IMAGE_NAME }}{{ else }}{{.GitURL | trimprefix "https://" | trimprefix "git@" | trimprefix "github.com" | trimprefix ":" | trimprefix "/" | trimsuffix ".git"}}{{ end }}
   - BINARY=capt
   - IS_RELEASE={{ if index .Env "IS_RELEASE" }}{{ .Env.IS_RELEASE }}{{ else }}true{{ end }}
 
@@ -14,35 +14,50 @@ builds:
   - id: build
     binary: "{{ .Env.BINARY }}"
     env:
-    - CGO_ENABLED=0
+      - CGO_ENABLED=0
     goos:
-    - linux
+      - linux
     ldflags:
-    - -s -w
+      - -s -w
     goarch:
-    - amd64
-    - arm64
+      - amd64
+      - arm64
+    skip: false
 
 checksum:
-  name_template: 'checksums.txt'
+  name_template: "checksums.txt"
 
 archives:
   - formats:
-    - binary
+      - binary
 
 release:
   disable: true
 
-dockers_v2:
-  - images:
+snapshot:
+  version_template: "{{ incpatch .Version }}-next"
+
+kos:
+  - build: build
+    repositories:
       - "{{ .Env.REGISTRY }}/{{ .Env.IMAGE_NAME }}"
     tags:
       - '{{ if eq .Env.IS_RELEASE "true" }}v{{ .Version }}{{ end }}'
-      - '{{ if not .IsNightly }}latest{{ end }}'
+      - "{{ if not .IsSnapshot }}latest{{ end }}"
       - '{{ if eq .Branch "main" }}sha-{{ .ShortCommit }}{{ end }}'
     labels:
       "org.opencontainers.image.created": "{{.Date}}"
       "org.opencontainers.image.name": "{{.ProjectName}}"
       "org.opencontainers.image.revision": "{{.FullCommit}}"
       "org.opencontainers.image.version": "v{{.Version}}"
       "org.opencontainers.image.source": "{{.GitURL}}"
+    bare: true
+    preserve_import_paths: false
+    platforms:
+      - linux/amd64
+      - linux/arm64
+    base_image: docker.io/chainguard/static
+    creation_time: "{{.CommitTimestamp}}"
+    ko_data_creation_time: "{{.CommitTimestamp}}"
+    sbom: none
+    disable: "{{ .IsSnapshot }}"