Support emulated and nocache options for remote builds

Change-type: minor
Closes: #901
Signed-off-by: Cameron Diver <cameron@resin.io>

doc/cli.markdown

@@ -1274,6 +1274,14 @@ Examples:
 
 The source that should be sent to the resin builder to be built (defaults to the current directory)
 
+#### --emulated, -e
+
+Force an emulated build to occur on the remote builder
+
+#### --nocache, -c
+
+Don't use cache when building this project
+
 # Settings
 
 ## settings

lib/actions/push.ts

@@ -79,6 +79,8 @@ export const push: CommandDefinition<
 	},
 	{
 		source: string;
+		emulated: boolean;
+		nocache: boolean;
 	}
 > = {
 	signature: 'push <application>',
@@ -104,6 +106,18 @@ export const push: CommandDefinition<
 				'The source that should be sent to the resin builder to be built (defaults to the current directory)',
 			parameter: 'source',
 		},
+		{
+			signature: 'emulated',
+			alias: 'e',
+			description: 'Force an emulated build to occur on the remote builder',
+			boolean: true,
+		},
+		{
+			signature: 'nocache',
+			alias: 'c',
+			description: "Don't use cache when building this project",
+			boolean: true,
+		},
 	],
 	async action(params, options, done) {
 		const sdk = (await import('resin-sdk')).fromSharedOptions();
@@ -126,6 +140,10 @@ export const push: CommandDefinition<
 			sdk.settings.get('resinUrl'),
 			getAppOwner(sdk, app),
 			(token, baseUrl, owner) => {
+				const opts = {
+					emulated: options.emulated,
+					nocache: options.nocache,
+				};
 				const args = {
 					app,
 					owner,
@@ -133,6 +151,7 @@ export const push: CommandDefinition<
 					auth: token,
 					baseUrl,
 					sdk,
+					opts,
 				};
 
 				return remote.startRemoteBuild(args);

lib/utils/remote-build.ts

@@ -26,12 +26,18 @@ const DEBUG_MODE = !!process.env.DEBUG;
 const CURSOR_METADATA_REGEX = /([a-z]+)([0-9]+)?/;
 const TRIM_REGEX = /\n+$/;
 
+export interface BuildOpts {
+	emulated: boolean;
+	nocache: boolean;
+}
+
 export interface RemoteBuild {
 	app: string;
 	owner: string;
 	source: string;
 	auth: string;
 	baseUrl: string;
+	opts: BuildOpts;
 
 	sdk: ResinSDK;
 
@@ -52,9 +58,15 @@ async function getBuilderEndpoint(
 	baseUrl: string,
 	owner: string,
 	app: string,
+	opts: BuildOpts,
 ): Promise<string> {
 	const querystring = await import('querystring');
-	const args = querystring.stringify({ owner, app });
+	const args = querystring.stringify({
+		owner,
+		app,
+		emulated: opts.emulated,
+		nocache: opts.nocache,
+	});
 	return `https://builder.${baseUrl}/v3/build?${args}`;
 }
 
@@ -196,7 +208,12 @@ async function getRequestStream(build: RemoteBuild): Promise<Stream.Duplex> {
 		console.log('[debug] Opening builder connection');
 	}
 	const post = request.post({
-		url: await getBuilderEndpoint(build.baseUrl, build.owner, build.app),
+		url: await getBuilderEndpoint(
+			build.baseUrl,
+			build.owner,
+			build.app,
+			build.opts,
+		),
 		auth: {
 			bearer: build.auth,
 		},