Acornfile

name:        "External MongoDB Database"
description: "Creates an Acorn service to connect to an external MongoDB database."
readme:      "./README.md"
info:        localData.info

services: mongo: {
	generated: job: "create"
	default: true
}

jobs: create: {
	image: "alpine"
	env: {
		"secret://config": ""
	}
	dirs: {
		"/acorn/scripts": "./scripts"
	}
	entrypoint: ["/acorn/scripts/render.sh"]
}

secrets: user: {
	type: "generated"
	params: job: "create"
}

secrets: admin: {
	type: "generated"
	params: job: "create"
}

secrets: config: {
	type: "credential.acorn.io/mongodb"
	params: {
		instructions: localData.instructions
		promptOrder: ["proto", "address", "port", "dbName", "adminUsername", "adminPassword", "username", "password"]
	}
	data: {
		address:       ""
		port:          "27017"
		username:      ""
		password:      ""
		adminUsername: ""
		adminPassword: ""
		proto:         "mongodb+srv"
		dbName:        ""
	}
}

localData: instructions: """
  ## Overview
  
  This will create the service from an existing MongoDB so that it can be swapped with the MongoDB container service.
  
  ## Instructions
  
  fill in:
  
  - address: the address of the MongoDB server (mongo.example.com)
  - port: the port of the MongoDB server (27017)
  - username: the username to use to connect to the MongoDB server
  - password: the password to use to connect to the MongoDB server
  - adminUsername: the username to use to connect to the MongoDB server as an admin
  - adminPassword: the password to use to connect to the MongoDB server as an admin
  - proto: the protocol to use to connect to the MongoDB server (mongodb or mongodb+srv)
  - dbName: the name of the database to use 

  """

localData: info: """
## Usage

services: db: {
	image: "ghcr.io/acorn-io/mongodb-external:v#.#.#"
}

containers: app: {
	image: "app-image"
	env: {
	  DB_HOST: "@{@{service.}db.address}"
	  DB_PORT: "@{@{service.}db.port.27017}"
	  DB_NAME: "@{@{service.}db.data.dbName}"
	  DB_USER: "@{@{service.}db.secrets.user.username}"
	  DB_PASS: "@{@{service.}db.secrets.user.password}"
	  DB_ADMIN_USER: "@{@{service.}db.secrets.admin.username}"
	  DB_ADMIN_PASS: "@{@{service.}db.secrets.admin.password}"
	}
}
"""