From 23b570272bd0582a6300ee951dd165a54978bd62 Mon Sep 17 00:00:00 2001
From: Milos Gajdos <milosgajdos83@gmail.com>
Date: Tue, 23 Mar 2021 18:56:19 +0000
Subject: [PATCH 1/2] Add docker image release workflow

Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com>
---
 .github/workflows/release.yaml | 60 ++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 .github/workflows/release.yaml

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
new file mode 100644
index 00000000..16725135
--- /dev/null
+++ b/.github/workflows/release.yaml
@@ -0,0 +1,60 @@
+name: Build release image and push to hub
+
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  publish:
+    name: Build and publish docker image
+    runs-on: ubuntu-latest
+    env:
+      DOCKER_BUILDTAGS: "include_oss include_gcs"
+      CGO_ENABLED: 1
+      GO111MODULE: "auto"
+      GOPATH: ${{ github.workspace }}
+      GOOS: linux
+      COMMIT_RANGE: ${{ github.event_name == 'pull_request' && format('{0}..{1}',github.event.pull_request.base.sha, github.event.pull_request.head.sha) || format('{0}..{1}', github.event.before, github.event.after) }}
+
+    steps:
+      - name: Get git tag
+        id: get_git_tag
+        run: echo ::set-output name=git_tag::${GITHUB_REF#refs/tags/}
+
+      - name: Verify git tag
+        env:
+          GIT_TAG: ${{ steps.get_git_tag.outputs.git_tag }}
+        # NOTE: this is a simple Regexp, following the current versioning scheme
+        # In ideal world we should use this monstrosity:
+        # https://semver.org/#is-there-a-suggested-regular-expression-regex-to-check-a-semver-string
+        run: |
+          [[ ${GIT_TAG} =~ ^v[0-9]+.[0-9]+.[0-9]+ ]]
+
+      - name: Check out source code
+        if: ${{ success() }}
+        uses: actions/checkout@v2
+        with:
+          ref: ${{ steps.get_git_tag.outputs.git_tag }}
+
+      - name: Set image tag
+        env:
+          GIT_TAG: ${{ steps.get_git_tag.outputs.git_tag }}
+        id: get_image_tag
+        run: echo ::set-output name=docker_tag::${GIT_TAG}
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push
+        if: ${{ success() }}
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64
+          push: true
+          tags: distribution/distribution:{{ steps.get_image_tag.outputs.docker_tag }}

From a0aad5720818a039a22b0099807beb06ef2174b0 Mon Sep 17 00:00:00 2001
From: Milos Gajdos <milosgajdos83@gmail.com>
Date: Wed, 24 Mar 2021 11:02:25 +0000
Subject: [PATCH 2/2] Make workflow name shorter.

Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com>
---
 .github/workflows/release.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 16725135..57482056 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -1,4 +1,4 @@
-name: Build release image and push to hub
+name: Release docker image
 
 on:
   push: