feat: more scratch org creation flags

command-snapshot.json

@@ -78,14 +78,18 @@
       "async",
       "client-id",
       "definition-file",
+      "description",
       "duration-days",
       "edition",
       "json",
+      "name",
       "no-ancestors",
       "no-namespace",
+      "release",
       "set-default",
       "target-dev-hub",
       "track-source",
+      "username",
       "wait"
     ],
     "alias": ["env:create:scratch"]

messages/create_scratch.md

@@ -96,6 +96,28 @@ Create the scratch org with no namespace, even if the Dev Hub has a namespace.
 
 Number of days before the org expires.
 
+# flags.username.summary
+
+Set the username of the scratch org admin user. Overrides any value from the definition file.
+
+# flags.username.description
+
+The username must be unique within the entire scratch org and sandbox universe. You need to add logic to ensure uniqueness.
+
+Omit this flag to have Salesforce generate a unique username for your org.
+
+# flags.description.summary
+
+Set the description of the scratch org in the Dev Hub. Overrides any value from the definition file.
+
+# flags.name.summary
+
+Set the orgName property of the scratch org in the Dev Hub. Overrides any value from the definition file.
+
+# flags.release.summary
+
+By default, orgs will on the same release as the Dev Hub. During the preview period you can override this behavior to opt in or out of the new release.
+
 # prompt.secret
 
 OAuth client secret of your personal connected app

src/commands/org/create/scratch.ts

@@ -115,6 +115,20 @@ export default class EnvCreateScratch extends SfCommand<ScratchCreateResponse> {
       description: messages.getMessage('flags.track-source.description'),
       allowNo: true,
     }),
+    username: Flags.string({
+      summary: messages.getMessage('flags.username.summary'),
+      description: messages.getMessage('flags.username.description'),
+    }),
+    description: Flags.string({
+      summary: messages.getMessage('flags.description.summary'),
+    }),
+    name: Flags.string({
+      summary: messages.getMessage('flags.name.summary'),
+    }),
+    release: Flags.string({
+      summary: messages.getMessage('flags.release.summary'),
+      options: ['preview', 'previous'],
+    }),
   };
   public async run(): Promise<ScratchCreateResponse> {
     const lifecycle = Lifecycle.getInstance();
@@ -123,9 +137,15 @@ export default class EnvCreateScratch extends SfCommand<ScratchCreateResponse> {
     if (!baseUrl) {
       throw new SfError('No instance URL found for the dev hub');
     }
-    const orgConfig = flags['definition-file']
-      ? (JSON.parse(await fs.promises.readFile(flags['definition-file'], 'utf-8')) as Record<string, unknown>)
-      : { edition: flags.edition };
+    const orgConfig = {
+      ...(flags['definition-file']
+        ? (JSON.parse(await fs.promises.readFile(flags['definition-file'], 'utf-8')) as Record<string, unknown>)
+        : { edition: flags.edition }),
+      ...(flags.username ? { username: flags.username } : {}),
+      ...(flags.description ? { description: flags.description } : {}),
+      ...(flags.name ? { orgName: flags.name } : {}),
+      ...(flags.release ? { release: flags.release } : {}),
+    };
 
     const createCommandOptions: ScratchOrgCreateOptions = {
       hubOrg: flags['target-dev-hub'],

test/nut/scratchCreate.nut.ts

@@ -6,7 +6,7 @@
  */
 import * as fs from 'fs';
 import * as path from 'path';
-import { execCmd, TestSession } from '@salesforce/cli-plugins-testkit';
+import { execCmd, genUniqueString, TestSession } from '@salesforce/cli-plugins-testkit';
 import { assert, expect } from 'chai';
 import { AuthFields, Messages, Global, StateAggregator } from '@salesforce/core';
 import { secretTimeout } from '../../src/commands/org/create/scratch';
@@ -85,6 +85,17 @@ describe('env create scratch NUTs', () => {
       ).jsonOutput?.result;
       expect(resp).to.have.all.keys(keys);
     });
+    it('creates an org from config file with "override" flags ', () => {
+      const expectedUsername = genUniqueString('%[email protected]');
+      const resp = execCmd<ScratchCreateResponse>(
+        `env:create:scratch -f config/project-scratch-def.json --json --username ${expectedUsername} --description "new one" --name TheOrg --wait 60`,
+        {
+          ensureExitCode: 0,
+        }
+      ).jsonOutput?.result;
+      expect(resp).to.have.all.keys(keys);
+      expect(resp?.username).to.equal(expectedUsername);
+    });
     it('creates an org with tracking disabled ', async () => {
       const resp = execCmd<ScratchCreateResponse>(
         'env:create:scratch --edition developer --no-track-source --json  --wait 60',