From c2425b239c52de80a73167cffb7bcc1885a8f492 Mon Sep 17 00:00:00 2001
From: eikendev <raphael@eiken.dev>
Date: Mon, 19 Jul 2021 00:47:21 +0200
Subject: [PATCH] Use dedicated workflow for publishing

---
 .github/workflows/main.yml    | 22 ++--------------------
 .github/workflows/publish.yml | 31 +++++++++++++++++++++++++++++++
 2 files changed, 33 insertions(+), 20 deletions(-)
 create mode 100644 .github/workflows/publish.yml

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index da6ad6a..88131f9 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,8 +1,8 @@
 name: Main
 on: [push, pull_request]
 jobs:
-  test_build_publish:
-    name: Test, build, and publish
+  test_build:
+    name: Test and build
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -17,21 +17,3 @@ jobs:
         run: make test
       - name: Build image
         run: make build_image
-      - name: Get Branch # Needed to evaluate env.BRANCH.
-        if: ${{ startsWith(github.ref, 'refs/tags/v') && github.event_name == 'push' }} # Otherwise will fail on pull requests.
-        run: |
-          echo "Getting branch name..."
-          raw=$(git branch -r --contains ${{ github.ref }})
-          echo "raw: $raw"
-          branch=${raw##*/}
-          echo "branch: $branch"
-          echo "BRANCH=$branch" >> $GITHUB_ENV
-      - name: Login to Docker Hub
-        if: ${{ startsWith(github.ref, 'refs/tags/v') && github.event_name == 'push' && env.BRANCH == 'master' }} # Only login for tagged commits pushed to master.
-        uses: docker/login-action@v1
-        with: # Secrets are not exposed to pull request contexts.
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-      - name: Publish image
-        if: ${{ startsWith(github.ref, 'refs/tags/v') && github.event_name == 'push' && env.BRANCH == 'master' }} # Only publish for tagged commits pushed to master.
-        run: make push_image
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 0000000..46d173d
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,31 @@
+name: Publish
+on:
+  push:
+    branches:
+      - master
+jobs:
+  test_build_publish:
+    name: Test, build, and publish
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Export GOBIN
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+      - name: Install dependencies
+        run: make setup
+      - name: Run tests
+        run: make test
+      - name: Build image
+        run: make build_image
+      - name: Login to Docker Hub
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }} # Only login for tagged commits.
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Publish image
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }} # Only publish for tagged commits.
+        run: make push_image