kutsujalle gitops commit (#42)

Co-authored-by: moilanik <niko.moilanen@tietoevry.com>
Reviewed-on: #42

.gitea/workflows/gitops-dispatch.yml

@@ -119,10 +119,44 @@ jobs:
             if [ "$STATUS" = "completed" ]; then
               if [ "$CONCLUSION" = "success" ]; then
                 echo "GitOps workflow completed successfully"
-                BRANCH_RESP=$(curl -s --connect-timeout 5 --max-time 10 \
-                  "${GITEA_API_URL}/api/v1/repos/${GITOPS_REPO}/branches/main" \
-                  -H "Authorization: token $GITEA_TOKEN") || true
-                GITOPS_COMMIT=$(echo "$BRANCH_RESP" | jq -r '.commit.id // empty')
+
+                # 1. List recent commits from GitOps repo
+                COMMITS=$(curl -s --connect-timeout 5 --max-time 10 \
+                  "${GITEA_API_URL}/api/v1/repos/${GITOPS_REPO}/commits?sha=main&limit=10" \
+                  -H "Authorization: token $GITEA_TOKEN")
+
+                # 2. Find commit by message: "gitops: update version to X.Y.Z"
+                SEARCH_MSG="gitops: update version to ${GITOPS_VERSION}"
+                GITOPS_COMMIT=$(echo "$COMMITS" | jq -r \
+                  --arg msg "$SEARCH_MSG" \
+                  '[.[] | select(.commit.message | contains($msg))] | .[0].sha // empty')
+
+                # 3. If not found → no change → use HEAD
+                if [ -z "$GITOPS_COMMIT" ]; then
+                  GITOPS_COMMIT=$(echo "$COMMITS" | jq -r '.[0].sha // empty')
+                fi
+
+                # 4. Set commit status on caller's own commit
+                PREFIX="${GITOPS_TAG_PREFIX%/}"
+                if [ -n "$PREFIX" ]; then
+                  CONTEXT="gitops/$(basename "${GITOPS_SOURCE_REPO}")/${PREFIX}"
+                  DESCRIPTION="GitOps: ${PREFIX} ${GITOPS_VERSION}"
+                else
+                  CONTEXT="gitops/$(basename "${GITOPS_SOURCE_REPO}")"
+                  DESCRIPTION="GitOps: ${GITOPS_VERSION}"
+                fi
+                STATUS_URL="${GITEA_API_URL}/api/v1/repos/${GITOPS_SOURCE_REPO}/statuses/${GITOPS_SOURCE_COMMIT}"
+                STATUS_BODY=$(jq -nc \
+                  --arg state "success" \
+                  --arg description "$DESCRIPTION" \
+                  --arg context "$CONTEXT" \
+                  --arg target_url "${GITEA_API_URL}/${GITOPS_REPO}/commit/${GITOPS_COMMIT}" \
+                  '{state: $state, target_url: $target_url, description: $description, context: $context}')
+                curl -s -X POST "$STATUS_URL" \
+                  -H "Authorization: token $GITEA_TOKEN" \
+                  -H "Content-Type: application/json" \
+                  -d "$STATUS_BODY" || true
+
                 echo "GITOPS_COMMIT=$GITOPS_COMMIT" >> "$GITHUB_OUTPUT"
                 echo "$GITOPS_COMMIT" > /tmp/gitops-commit
                 exit 0