ci: generate badge with hours spent

.github/workflows/azure-test-tapes.yaml

@@ -4,7 +4,7 @@ on:
     branches:
     - main
 jobs:
-  docker:
+  test:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -22,7 +22,7 @@ jobs:
             azure_deployment = ${{ secrets.AZURE_DEPLOYMENT }}
             api_key = ${{ secrets.API_KEY }}
             EOF
-      - name: Build container
+      - name: Run containerised tests
         uses: docker/build-push-action@v5
         with:
             context: .

.github/workflows/badges.yaml

@@ -0,0 +1,32 @@
+name: Badges
+on:
+  push:
+    branches:
+    - main
+jobs:
+  git-estimate:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-go@v5
+        with:
+          go-version: '1.22.1'
+      - name: Estimate time spent
+        run: |
+          go install github.com/luigitni/git-estimate@latest
+          sudo apt install jq jo
+          HOURS=$(git-estimate -json | jq '.overall.hours | round')
+          jo -p \
+            "schemaVersion=1" \
+            "label=⏳ Time spent" \
+            "message=$HOURS hours" \
+            "color=blue" \
+            "style=for-the-badge" > badge.json
+      - name: Store result
+        uses: exuanbo/actions-deploy-gist@v1
+        with:
+          token: ${{ secrets.TOKEN }}
+          gist_id: 857079dd97da65c81fe488bfd456821a
+          file_path: badge.json