Acornfile

args: {
	// Number of instances of the DNS service to run
	scale: 1

	// Name of the database
	dbName: "acorn_dns"

	// The AWS Route53 zone where FQDNs will be created
	route53ZoneId: ""

	// The tag that should be displayed in version information
	tag: "v0.0.0-dev"

	// The hostname of the database
	dbHost: "db"
}

containers: {
	"acorn-dns": {
		if args.dbHost == "db" {
			dependsOn: "db"
		}

		build: {
			buildArgs: {
				TAG: args.tag
			}
			context: "."
		}

		// Setup hot-reloading for api-server
		if args.dev {
			workdir: "/app"
			image: "docker.io/cosmtrek/air" // https://github.com/cosmtrek/air
			dirs: "/app": "./"
			cmd: "api-server"
		}

		scale: args.scale
		ports: "4315/http"
		env: {
			ACORN_DB_ENGINE: "mariadb"
			ACORN_DB_USER: "secret://db-user-credentials/username?onchange=no-action"
			ACORN_DB_PASSWORD: "secret://db-user-credentials/password?onchange=no-action"
			ACORN_DB_HOST: args.dbHost
			ACORN_DB_PORT: "3306"
			ACORN_DB_NAME: args.dbName
			ACORN_ROUTE53_ZONE_ID: args.route53ZoneId
			AWS_ACCESS_KEY_ID: "secret://aws-creds/access-key?onchange=no-action"
			AWS_SECRET_ACCESS_KEY: "secret://aws-creds/secret-key?onchange=no-action"
			AWS_SESSION_TOKEN: "secret://aws-creds/session-token?onchange=no-action"
		}
	},
    if args.dbHost == "db" {
		db: {
			image: "mariadb:10.7.4"
			env: {
				MARIADB_ROOT_PASSWORD: "secret://root-credentials/password?onchange=no-action"
				MARIADB_USER:          "secret://db-user-credentials/username?onchange=no-action"
				MARIADB_PASSWORD:      "secret://db-user-credentials/password?onchange=no-action"
				MARIADB_DATABASE:      args.dbName
			}
			ports: "3306/tcp"
		}
	}
}

secrets: {
	if args.dbHost == "db" {
		"root-credentials": {
			type: "basic"
			data: {
				username: "root"
			}
		}
		"db-user-credentials": {
			type: "basic"
			data: {
				username: "acorn"
			}
		}
	}

	"aws-creds": {
		type: "opaque"
		data: {
			"access-key": ""
			"secret-key": ""
			"session-token": ""
		}
	}
}