Example Canette Multi-App Template

template.yaml

name: "Node API + Postgres"
description: "Express API backed by a Postgres database"

apps:
  - name: API
    slug: api
    source_type: git
    git_url: https://github.com/org/api
    git_branch: main
    port: 3000
    env:
      DATABASE_URL: "postgresql://app:{{apps.db.slug}}@{{apps.db.slug}}:5432/app"
      NODE_ENV: production
    secrets:
      - name: SESSION_SECRET
        description: "A 32-character random string — run: openssl rand -hex 16"

  - name: Postgres
    slug: db
    source_type: image
    image_url: postgres
    image_tag: "16"
    port: 5432
    secrets:
      - name: POSTGRES_PASSWORD
        description: "Choose a strong password — must match DATABASE_URL above"
    resources:
      requests:
        cpu: 100m
        memory: 256Mi
      limits:
        cpu: 500m
        memory: 512Mi