Update build command for organizations

Change-type: patch
Connects-to: #2119
Signed-off-by: Scott Lowe <scott@balena.io>

doc/cli.markdown

@@ -2767,7 +2767,9 @@ check: https://github.com/balena-io-examples/sample-gcr-registry-secrets
 
 If the --registry-secrets option is not specified, and a secrets.yml or
 secrets.json file exists in the balena directory (usually $HOME/.balena),
-this file will be used instead.
+this file will be used instead..split('
+').join('
+		')}
 
 		DOCKERIGNORE AND GITIGNORE FILES  
 By default, the balena CLI will use a single ".dockerignore" file (if any) at
@@ -2819,7 +2821,9 @@ project. If necessary, the effect of the `**/.git` pattern may be modified by
 adding counter patterns to the applicable .dockerignore file(s), for example
 `!mysubmodule/.git`. For documentation on pattern format, see:
 - https://docs.docker.com/engine/reference/builder/#dockerignore-file
-- https://www.npmjs.com/package/@balena/dockerignore
+- https://www.npmjs.com/package/@balena/dockerignore.split('
+').join('
+		')}
 
 Examples:
 
@@ -2848,7 +2852,7 @@ the type of device this build is for
 
 #### -a, --application APPLICATION
 
-name of the target balena application this build is for
+name or slug of the target application this build is for
 
 #### -e, --emulated
 

lib/commands/build.ts

@@ -17,7 +17,7 @@
 
 import { flags } from '@oclif/command';
 import Command from '../command';
-import { getBalenaSdk } from '../utils/lazy';
+import { getBalenaSdk, stripIndent } from '../utils/lazy';
 import * as compose from '../utils/compose';
 import type { Application, ApplicationType, BalenaSDK } from 'balena-sdk';
 import { dockerignoreHelp, registrySecretsHelp } from '../utils/messages';
@@ -25,6 +25,7 @@ import type { ComposeCliFlags, ComposeOpts } from '../utils/compose-types';
 import { buildProject, composeCliFlags } from '../utils/compose_ts';
 import type { BuildOpts, DockerCliFlags } from '../utils/docker';
 import { dockerCliFlags } from '../utils/docker';
+import { lowercaseIfSlug } from '../utils/normalization';
 
 interface FlagsDef extends ComposeCliFlags, DockerCliFlags {
 	arch?: string;
@@ -39,7 +40,7 @@ interface ArgsDef {
 }
 
 export default class BuildCmd extends Command {
-	public static description = `\
+	public static description = stripIndent`
 		Build a project locally.
 
 		Use this command to build an image or a complete multicontainer project with
@@ -56,10 +57,11 @@ found, it will look for a Dockerfile[.template] file (or alternative Dockerfile
 		specified with the \`--dockerfile\` option), and if no dockerfile is found, it
 		will try to generate one.
 
-${registrySecretsHelp}
+		${registrySecretsHelp}.split('\n').join('\n\t\t')}
 
-${dockerignoreHelp}
+		${dockerignoreHelp}.split('\n').join('\n\t\t')}
 	`;
+
 	public static examples = [
 		'$ balena build --application myApp',
 		'$ balena build ./source/ --application myApp',
@@ -88,8 +90,9 @@ ${dockerignoreHelp}
 			char: 'd',
 		}),
 		application: flags.string({
-			description: 'name of the target balena application this build is for',
+			description: 'name or slug of the target application this build is for',
 			char: 'a',
+			parse: lowercaseIfSlug,
 		}),
 		...composeCliFlags,
 		...dockerCliFlags,
@@ -122,7 +125,7 @@ ${dockerignoreHelp}
 
 		await this.validateOptions(options, sdk);
 
-		const app = await this.getAppAndResolveArch(options);
+		const app = await this.getAppAndResolveArch(sdk, options);
 
 		const { docker, buildOpts, composeOpts } = await this.prepareBuild(options);
 
@@ -173,10 +176,10 @@ ${dockerignoreHelp}
 		opts['registry-secrets'] = registrySecrets;
 	}
 
-	protected async getAppAndResolveArch(opts: FlagsDef) {
+	protected async getAppAndResolveArch(sdk: BalenaSDK, opts: FlagsDef) {
 		if (opts.application) {
-			const { getAppWithArch } = await import('../utils/helpers');
-			const app = await getAppWithArch(opts.application);
+			const { getAppWithArch } = await import('../utils/sdk');
+			const app = await getAppWithArch(sdk, opts.application);
 			opts.arch = app.arch;
 			opts.deviceType = app.is_for__device_type[0].slug;
 			return app;

lib/utils/sdk.ts

@@ -18,9 +18,12 @@
 import type {
 	Application,
 	BalenaSDK,
+	DeviceType,
 	Organization,
 	PineOptions,
 } from 'balena-sdk';
+import { getBalenaSdk } from './lazy';
+import * as BalenaSdk from 'balena-sdk';
 
 /**
  * Wraps the sdk application.get method,
@@ -112,3 +115,28 @@ export async function getOwnOrganizations(
 		$orderby: 'name asc',
 	});
 }
+
+export async function getAppWithArch(
+	sdk: BalenaSDK,
+	appNameOrSlug: string,
+): Promise<ApplicationWithDeviceType & { arch: string }> {
+	const [app, deviceTypes] = await Promise.all([
+		getApplication(sdk, appNameOrSlug, {
+			$expand: {
+				is_for__device_type: { $select: 'slug' },
+			},
+		}) as Promise<ApplicationWithDeviceType>,
+		getBalenaSdk().models.config.getDeviceTypes(),
+	]);
+
+	const _ = await import('lodash');
+	const config = _.find<BalenaSdk.DeviceTypeJson.DeviceType>(deviceTypes, {
+		slug: (app.is_for__device_type as DeviceType[])[0].slug,
+	});
+
+	if (!config) {
+		throw new Error('Could not read application information!');
+	}
+
+	return { ...app, arch: config.arch };
+}