ci: Build and push images only if tests succeed

Signed-off-by: Phoevos Kalemkeris <[email protected]>

Author: phoevos

.github/workflows/ci.yaml

@@ -4,6 +4,8 @@ on:
   push:
     branches:
     - main
+    tags:
+    - "v*.*.*"
   pull_request:
 
 jobs:

.github/workflows/docker.yaml

@@ -1,11 +1,11 @@
 name: Build and push Docker images
 
 on:
-  push:
-    branches:
-      - main
-    tags:
-      - "v*.*.*"
+  workflow_run:
+    workflows:
+      - "Python tests"
+    types:
+      - completed
   workflow_dispatch:
 
 env:
@@ -14,6 +14,9 @@ env:
 jobs:
   build-and-push:
     runs-on: ubuntu-latest
+    if: |
+      github.event_name == 'workflow_dispatch' ||
+      github.event.workflow_run.conclusion == 'success'
     permissions:
       contents: read
       packages: write