changes to ci and add app source as submodule

.gitlab-ci.yml

-image: $HELM_IMAGE
-
-include:
-  - project: 'gaiax/tsa/ci-helpers'
-    file: 'helm-package.yml'
+---
+variables:
+  HELPERS_FILE: build-eclipse.yml
+  HELM_HELPERS_FILE: helm-eclipse.yml
+  APP_HELM_NAME: infohub
+  DOCKER_FILE: app/deployment/ci/Dockerfile
 
 stages:
+  - test
+  - build
+  - manifest
   - lint
   - package
+  - deploy
+
+include:
+  - project: "${HELPERS_PATH}"
+    file: 'build-eclipse.yml'
+  - template: "Workflows/Branch-Pipelines.gitlab-ci.yml"
+  - project: "${HELPERS_PATH}"
+    file: 'helm-eclipse.yml'
+
+
+lint:
+  image: golangci/golangci-lint:latest
+  stage: test
+  tags:
+    - amd64-docker
+  script:
+    - golangci-lint --version
+    - golangci-lint run
+  before_script:
+    - ln -s /builds /go/src/gitlab.com
+    - cd /go/src/gitlab.com/${CI_PROJECT_PATH}/app
+
+unit tests:
+  image: golang:1.21.3
+  stage: test
+  tags:
+    - amd64-docker
+  script:
+    - go version
+    - go test $(go list ./... | grep -v /integration) -race -coverprofile=coverage.out
+    - go tool cover -func=coverage.out
+  before_script:
+    - ln -s /builds /go/src/gitlab.com
+    - cd /go/src/gitlab.com/${CI_PROJECT_PATH}/app
+  coverage: '/total:\s+\(statements\)\s+(\d+.\d+\%)/'
+
+govulncheck:
+  image: golang:1.21.3
+  stage: test
+  tags:
+    - amd64-docker
+  before_script:
+    - ln -s /builds /go/src/gitlab.com
+    - cd /go/src/gitlab.com/${CI_PROJECT_PATH}/app
+  script:
+    - go version
+    - go install golang.org/x/vuln/cmd/govulncheck@latest
+    - govulncheck ./...
+
+amd64:
+  extends: .docker-build
+  stage: build
+  tags:
+    - amd64-docker
+
+manifest:
+  extends: .manifest-amd64
+  stage: manifest
+
+cloud:
+  extends: .manifest-cloud
+  stage: manifest
+
+release:
+  extends: .manifest-release
+  stage: manifest
 
 helm-lint:
+  image: ${HELM_IMAGE}
   extends: .helm-lint
   stage: lint
   tags:
     - amd64-docker
 
 helm-package:
+  image: ${HELM_IMAGE}
   extends: .helm-package
   stage: package
   tags:
     - amd64-docker
+  needs: ["helm-lint"]

.gitmodules

+[submodule "app"]
+	path = app
+	url = https://gitlab.eclipse.org/eclipse/xfsc/tsa/task.git

app @ 366f204a

+Subproject commit 366f204a8f0699c7e8ba74c21b63110dcf633520