CircleCI

Push code to specific service repo.

CircleCI triggers a service-specific workflow.

Run unit and integration tests.

Build Docker image and push to ECR.

Trigger Helm chart update in Kubernetes.

Select macOS executor for iOS build.

Install CocoaPods/Fastlane dependencies.

Decrypt signing certificates.

Compile binary and run XCUITest.

Upload to TestFlight or Firebase App Distribution.

Pull Terraform configurations.

Run 'terraform validate' and 'tflint'.

Execute 'terraform plan' and post output to PR.

Require manual approval step in CircleCI UI.

Execute 'terraform apply' on approval.

Detect new dataset upload in S3.

Trigger CircleCI GPU-enabled runner.

Execute training scripts and evaluate accuracy.

If accuracy threshold met, package model as API.

Deploy model to SageMaker endpoint.

Run Snyk orb for vulnerability scanning.

Execute SonarQube for static code analysis.

Scan Docker layers for hardcoded secrets.

Block merge if high-severity issues found.

Generate compliance report for audit logs.

Analyze 'git diff' to identify modified sub-directories.

Use dynamic config generation to trigger only relevant sub-workflows.

Cache node_modules at the root level.

Parallelize testing of independent modules.

Consolidate coverage reports.

Deploy new version to 'Green' environment.

Run smoke tests against Green URL.

Use CircleCI API to update Load Balancer targets.

Monitor error rates via Datadog integration.

Roll back automatically if errors exceed 1%.