chore: CI: Jira sync

.github/workflows/jira.yml

@@ -0,0 +1,34 @@
+name: Jira sync
+
+on:
+  issues:
+    types: [closed]
+
+jobs:
+  jira-sync:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Move Jira issue to Done
+        env:
+          JIRA_API_TOKEN: ${{ secrets.JIRA_API_TOKEN }}
+          JIRA_USERNAME: ${{ secrets.JIRA_USERNAME }}
+          JIRA_BASE_URL: ${{ secrets.JIRA_BASE_URL }}
+        run: |
+          issue_number=${{ github.event.issue.number }}
+
+          jira_issue_key=$(curl -s -u "${JIRA_USERNAME}:${JIRA_API_TOKEN}" \
+            -X GET -H "Content-Type: application/json" \
+            "${JIRA_BASE_URL}/rest/api/2/search?jql=summary~\"${issue_number}\"" | \
+            jq -r '.issues[0].key')
+
+          if [ -z "$jira_issue_key" ]; then
+            exit
+          fi
+
+          curl -s -u "${JIRA_USERNAME}:${JIRA_API_TOKEN}" \
+            -X POST -H "Content-Type: application/json" \
+            --data "{\"transition\": {\"id\": \"41\"}}" \
+            "${JIRA_BASE_URL}/rest/api/2/issue/${jira_issue_key}/transitions"
+
+          echo "Moved Jira issue ${jira_issue_key} to Done"