This tool validates and processes metadata JSON files for use in infrastructure pipelines such as Terraform. It can be run locally, inside Docker, or within Bitbucket Pipelines.

export METADATA="$(cat <metadata_path> | jq -c)"
export PAGERDUTY_TOKEN=<your_pagerduty_token>
export ENVIRONMENT=<production|stage>

Replace <metadata_path> with the full path to your metadata.json.
ENVIRONMENT only accepts production or stage.

python3 -m venv venv
source venv/bin/activate
pip install -r requirements.txt

python app/pipe.py

docker build -t metadata-pipe --no-cache .

docker run --rm \
  -e PAGERDUTY_TOKEN="${PAGERDUTY_TOKEN}" \
  -e METADATA="${METADATA}" \
  -e ENVIRONMENT="${ENVIRONMENT}" \
  metadata-pipe

image: python:3.10

pipelines:
  default:
    - step:
        name: Validate Metadata
        script:
          - pip install -r requirements.txt
          - python pipe.py

Set these in Repository Settings → Repository Variables:

• Shows validation results and environment checks.
• If invalid, prints an error and exits.
• If valid, prints: Successfully Validated!

{
  "service_name": "app-user-service",
  "team": "backend",
  "description": "User service for account registration and profile",
  "alerting": {
    "pagerduty": "abc123"
  }
}