Merge pull request #100 from renproject/feat/multichain-image-tagged

feat: trigger docker build on new tag | tag image
renproject · Jun 9, 2021 · 3a0bc6f · 3a0bc6f
2 parents 53fb528 + 040f4a7
commit 3a0bc6f
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -1,12 +1,18 @@
 name: Docker Build
 on:
   push:
-    branches:
-      - master
+    tags:
+      - 'v*.*.*'
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/checkout@v2
+
+      - name: Set output
+        id: push-info
+        run: echo ::set-output name=tag::${GITHUB_REF#refs/*/}
+
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v1
 
@@ -24,7 +30,7 @@ jobs:
         uses: docker/build-push-action@v2
         with:
           push: true
-          tags: renbot/multichain:latest
+          tags: renbot/multichain:${{ steps.push-info.outputs.tag }}
           secrets: |
             GIT_AUTH_TOKEN=${{ secrets.PERSONAL_ACCESS_TOKEN }}
           build-args: |