Configure deployment to Dokku

.github/workflows/deployment.yml

@@ -0,0 +1,29 @@
+name: Deployment
+
+on:
+  push:
+    branches: interim
+  workflow_dispatch:
+
+jobs:
+  test:
+    uses: SeaGL/osem/.github/workflows/spec.yml@interim
+
+  deploy:
+    needs: test
+    concurrency: { group: production, cancel-in-progress: true }
+    environment: production
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0 # Complete
+
+      - name: Push to Dokku
+        uses: dokku/github-action@master
+        with:
+          ssh_private_key: ${{ secrets.SSH_PRIVATE_KEY }}
+          git_remote_url: 'ssh://dokku@dokku.seagl.org/osem'
+          git_push_flags: '--force'
+          branch: main

.github/workflows/spec.yml

@@ -1,12 +1,7 @@
 name: Specs
 
 on:
-  push:
-    branches:
-      - master
-  pull_request:
-    branches:
-      - master
+  workflow_call:
   workflow_dispatch:
 
 jobs:

app.json

@@ -33,5 +33,10 @@
     {
       "plan": "sendgrid"
     }
-  ]
+  ],
+  "healthchecks": {
+    "web": [
+      { "type": "startup", "path": "/", "initialDelay": 5, "attempts": 6 }
+    ]
+  }
 }