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Bitbucket Pipelines: Build Docker Image + GCR Image Push + GKE Deploy
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| image: openjdk:11-jdk-slim | |
| definitions: | |
| caches: | |
| gradlewrapper: ~/.gradle/wrapper | |
| gke-kubectl-pipe: &pipe atlassian/google-gke-kubectl-run:1.3.1 | |
| gke-kubectl-pipe-variables: &pipe-variables | |
| KEY_FILE: $GKE_API_KEYFILE | |
| PROJECT: $GCP_PROJECT_ID | |
| COMPUTE_ZONE: $GKE_COMPUTE_ZONE | |
| CLUSTER_NAME: $GKE_CLUSTER_NAME | |
| KUBECTL_COMMAND: "set image deployment/$K8S_DEPLOYMENT_NAME $K8S_CONTAINER_NAME=$IMAGE_NAME --namespace=$K8S_NAMESPACE" | |
| steps: | |
| - step: &lint | |
| name: Lint | |
| caches: | |
| - gradle | |
| - gradlewrapper | |
| script: | |
| - ./gradlew lintKotlin | |
| - step: &test | |
| name: Test | |
| caches: | |
| - gradle | |
| - gradlewrapper | |
| script: | |
| - ./gradlew test | |
| - step: &assemble | |
| name: Assemble | |
| caches: | |
| - gradle | |
| - gradlewrapper | |
| script: | |
| - ./gradlew assemble | |
| artifacts: | |
| - build/libs/*.jar | |
| - step: &build-image | |
| name: Build Docker image | |
| services: | |
| - docker | |
| caches: | |
| - docker | |
| script: | |
| - export IMAGE_NAME=$GCP_IMAGE_NAME | |
| - docker build -t $IMAGE_NAME --build-arg JAR_FILE=build/libs/app.jar . | |
| - docker save --output docker.tar $IMAGE_NAME | |
| artifacts: | |
| - docker.tar | |
| - step: &push-image-to-gcr | |
| name: Push image | |
| image: google/cloud-sdk:alpine | |
| services: | |
| - docker | |
| caches: | |
| - docker | |
| script: | |
| # backup docker image | |
| - docker load --input docker.tar | |
| # Authenticating with the service account key file | |
| - echo $GCP_API_KEYFILE | base64 -d > ./gcloud-api-key.json | |
| - gcloud info --run-diagnostics | |
| - gcloud auth activate-service-account --key-file gcloud-api-key.json | |
| - gcloud config set project $GCP_PROJECT_ID | |
| # Login to google docker hub | |
| - cat ./gcloud-api-key.json | docker login -u _json_key --password-stdin https://$GCP_REGISTRY_HOSTNAME | |
| # Prepare image name and shorten commit id | |
| - export IMAGE_NAME=$GCP_REGISTRY_HOSTNAME/$GCP_PROJECT_ID/$GCP_IMAGE_NAME | |
| - export BITBUCKET_COMMIT_SHORT="${BITBUCKET_COMMIT::7}" | |
| # If any image does not exist with commit id, then | |
| - if [ "$(gcloud container images list-tags ${IMAGE_NAME} | grep ${BITBUCKET_COMMIT_SHORT})" == '' ]; then | |
| # Tag docker image with commit id and push | |
| - docker tag $GCP_IMAGE_NAME $IMAGE_NAME:$BITBUCKET_COMMIT_SHORT | |
| - docker push $IMAGE_NAME:$BITBUCKET_COMMIT_SHORT | |
| # Tag docker image with :latest tag and push | |
| - docker tag $GCP_IMAGE_NAME ${IMAGE_NAME} | |
| - docker push ${IMAGE_NAME} | |
| # Tag docker image with commit tag and push (if pipeline triggered with tag) | |
| - if [ "${BITBUCKET_TAG}" != '' ]; then | |
| - docker tag $GCP_IMAGE_NAME $IMAGE_NAME:$BITBUCKET_TAG | |
| - docker push $IMAGE_NAME:$BITBUCKET_TAG | |
| - fi | |
| # Else image exists with commit id | |
| - else | |
| # Add commit tag into existing image with commit id (if pipeline triggered with tag) | |
| - if [ "${BITBUCKET_TAG}" != '' ]; then | |
| - gcloud container images add-tag $IMAGE_NAME:$BITBUCKET_COMMIT_SHORT $IMAGE_NAME:$BITBUCKET_TAG --quiet | |
| - fi | |
| # End if | |
| - fi | |
| - step: &deploy-to-gke-staging | |
| name: Deploy to Staging | |
| deployment: staging | |
| script: | |
| - export BITBUCKET_COMMIT_SHORT="${BITBUCKET_COMMIT::7}" | |
| - export IMAGE_NAME=$GCP_REGISTRY_HOSTNAME/$GCP_PROJECT_ID/$GCP_IMAGE_NAME:$BITBUCKET_COMMIT_SHORT | |
| - pipe: *pipe | |
| variables: *pipe-variables | |
| - step: &deploy-to-gke-production | |
| name: Deploy to Production | |
| deployment: production | |
| # Added for manual promotion | |
| trigger: manual | |
| script: | |
| - export IMAGE_NAME=$GCP_REGISTRY_HOSTNAME/$GCP_PROJECT_ID/$GCP_IMAGE_NAME:$BITBUCKET_TAG | |
| - pipe: *pipe | |
| variables: *pipe-variables | |
| pipelines: | |
| pull-requests: | |
| '**': | |
| - parallel: | |
| - step: *lint | |
| - step: *test | |
| tags: | |
| '*': | |
| - parallel: | |
| - step: *lint | |
| - step: *test | |
| - step: *assemble | |
| - step: *build-image | |
| - step: *push-image-to-gcr | |
| - step: *deploy-to-gke-staging | |
| - step: *deploy-to-gke-production | |
| branches: | |
| master: | |
| - parallel: | |
| - step: *lint | |
| - step: *test | |
| - step: *assemble | |
| - step: *build-image | |
| - step: *push-image-to-gcr | |
| - step: *deploy-to-gke-staging |
I think it would be better if you share yours as a gist and post its link as a comment. Thank you for sharing your experience. 👏
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Thank you so much @ahmetgeymen for sharing this I'm able to create complete deployment pipeline below is my pipeline if someone maybe this could help other in the use-case I have
`image: atlassian/pipelines-awscli:latest
definitions:
###############################################
# Test Environment
###############################################
# App Test
gke-kubectl-pipe-app-test: &pipe-app-test atlassian/google-gke-kubectl-run:1.3.1
gke-kubectl-pipe-variables-app-test: &pipe-variables-app-test
KEY_FILE: $GCP_SERVICE_ACCOUNT_KEY
PROJECT: $PROJECT_NAME
COMPUTE_ZONE: $GCP_ZONE
CLUSTER_NAME: $GCP_CLUSTER_NAME
# If there is a change in k8s manifest enable below line and disable after that line
# KUBECTL_COMMAND: "apply -f k8s/test/deployment.yml --namespace=default"
KUBECTL_COMMAND: "rollout restart deployment/evstar-ev-api-test --namespace=default"
pipelines:
branches:
`