Add goreleaser

.github/workflows/golangci-lint.yml

@@ -1,3 +1,5 @@
+# Copyright 2022 VMware, Inc.
+# SPDX-License-Identifier: BSD-2-Clause
 name: golangci-lint
 
 on:

.github/workflows/release.yml

@@ -0,0 +1,29 @@
+# Copyright 2022 VMware, Inc.
+# SPDX-License-Identifier: BSD-2-Clause
+name: release
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Unshallow
+        run: git fetch --prune --unshallow
+      - name: Set up Go
+        uses: actions/setup-go@v1
+        with:
+          go-version: 1.17.x
+      - name: Release
+        uses: goreleaser/goreleaser-action@v2
+        with:
+          version: latest
+          args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -8,3 +8,5 @@ build/*
 .idea
 *.iml
 
+# Releases
+dist/

.goreleaser.yml

@@ -0,0 +1,26 @@
+# Copyright 2022 VMware, Inc.
+# SPDX-License-Identifier: BSD-2-Clause
+# Make sure to check the documentation at https://goreleaser.com
+builds:
+  - env:
+      - CGO_ENABLED=0
+    ldflags:
+      - -X github.com/vmware-tanzu/asset-relocation-tool-for-kubernetes/cmd.Version={{ .Version }}
+    binary: relok8s
+archives:
+  - replacements:
+      386: i386
+      amd64: x86_64
+    name_template: "{{ .Binary }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}{{ if .Arm }}v{{ .Arm }}{{ end }}{{ if .Mips }}_{{ .Mips }}{{ end }}"
+    files:
+      - README.md
+checksum:
+  name_template: 'checksums.txt'
+snapshot:
+  name_template: "{{ incpatch .Version }}-next"
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - '^docs:'
+      - '^test:'

DEVELOPMENT.md

@@ -41,3 +41,13 @@ To run all tests, including `test-external` do:
 ```bash
 make test-all
 ```
+
+### Releasing
+
+Releases are cut manually like this:
+
+```bash
+VERSION=X.Y.Z && git tag "v${VERSION}" && git push origin "v${VERSION}"
+```
+
+The `X.Y.Z` version must be a semver compliant version string. Once the tag is pushed, a GitHub Action will produce the corresponding release using goreleaser.

ci/pipeline.yaml

@@ -72,25 +72,6 @@ resources:
       username: ((harbor-public.username))
       password: ((harbor-public.token))
 
-  - name: release
-    type: github-release
-    icon: github
-    source:
-      owner: vmware-tanzu
-      repository: asset-relocation-tool-for-kubernetes
-      access_token: ((github.access_token))
-
-  - name: version
-    type: semver
-    icon: github
-    source:
-      driver: git
-      uri: git@github.com:vmware-tanzu/asset-relocation-tool-for-kubernetes.git
-      private_key: ((github.private_key))
-      branch: main
-      file: version
-      commit_message: "[ci skip] bump version to %version%"
-
   - name: nginx-chart
     type: helm-chart
     icon: kubernetes
@@ -142,95 +123,10 @@ jobs:
           REGISTRY_USERNAME: ((harbor-private.username))
           REGISTRY_PASSWORD: ((harbor-private.token))
 
-  - name: build
-    serial_groups: [version]
-    plan:
-      - in_parallel:
-        - get: test-image
-          passed:
-            - test
-        - get: source
-          trigger: true
-          passed:
-            - test
-        - get: version
-          params:
-            bump: patch
-      - in_parallel:
-        - do:
-          - task: build
-            image: test-image
-            file: source/ci/tasks/build.yaml
-          - put: release
-            inputs: [build, source, version]
-            params:
-              name: version/version
-              tag: version/version
-              commitish: source/.git/ref
-              globs:
-                - build/*
-        - do:
-          - task: make-args-file
-            image: test-image
-            config:
-              platform: linux
-              inputs:
-                - name: version
-              outputs:
-                - name: args-file
-              run:
-                path: bash
-                args:
-                  - -exc
-                  - |
-                    echo "VERSION=$(cat version/version)" > args-file/args.env
-          - task: build-image
-            privileged: true
-            config:
-              platform: linux
-              image_resource:
-                type: registry-image
-                source:
-                  repository: harbor-repo.vmware.com/dockerhub-proxy-cache/concourse/oci-build-task
-                  username: ((harbor.username))
-                  password: ((harbor.token))
-              inputs:
-                - name: args-file
-                - name: source
-                  path: .
-              outputs:
-                - name: image
-              params:
-                BUILD_ARGS_FILE: args-file/args.env
-                REGISTRY_MIRRORS: mirror.kokoni.info
-              run:
-                path: build
-          - put: docker-image
-            inputs:
-              - image
-              - version
-            params:
-              image: image/image.tar
-              additional_tags: version/version
-      - put: version
-        params:
-          file: version/version
-        inputs: detect
-
-  - name: bump-minor-version
-    serial_groups: [version]
-    plan:
-      - put: version
-        inputs: detect
-        params:
-          bump: minor
-
   - name: relocate-chart
     plan:
       - in_parallel:
         - get: docker-image
-          passed:
-            - build
           trigger: true
         - get: nginx-chart
       - task: relocate
@@ -283,7 +179,6 @@ jobs:
                   <(tar xzfO nginx-chart/*.tgz nginx/values.yaml) \
                   <(tar xzfO rewritten-chart/chart.tgz nginx/values.yaml)
 
-
   - name: test-pull-request
     serial: true
     plan:

ci/tasks/build.yaml

@@ -5,7 +5,6 @@ platform: linux
 
 inputs:
   - name: source
-  - name: version
 
 outputs:
   - name: build
@@ -16,6 +15,5 @@ run:
   args:
     - -exc
     - |
-      export VERSION=$(cat ../version/version)
       make build-all
       cp build/* ../build