✨ Add method for specifying the branding type

src/cmds.ts

@@ -102,6 +102,12 @@ export const commands: Cmd[] = [
     description: 'Run the browser.',
     requestController: async () => (await import('./commands/run')).run,
   },
+  {
+    cmd: 'config',
+    aliases: ['set', 'get'],
+    description: 'Get and set the dynamic config from this project',
+    requestController: async () => (await import('./commands/set')).set,
+  },
   {
     cmd: 'setup-project',
     description: 'Sets up a gluon project for the first time',

src/commands/build.ts

@@ -6,9 +6,10 @@ import { existsSync, readFileSync, writeFileSync } from 'fs'
 import { join, resolve } from 'path'
 import { bin_name, config } from '..'
 import { BUILD_TARGETS, CONFIGS_DIR, ENGINE_DIR } from '../constants'
+import { internalMozconfg } from '../constants/mozconfig'
 import { log } from '../log'
 import { patchCheck } from '../middleware/patch-check'
-import { configDispatch, stringTemplate } from '../utils'
+import { configDispatch, dynamicConfig, stringTemplate } from '../utils'
 
 const platform: Record<string, string> = {
   win32: 'windows',
@@ -67,8 +68,6 @@ const applyConfig = async (os: string) => {
 
   customConfig = stringTemplate(customConfig, templateOptions)
 
-  const internalConfig = `# Internally defined by melon`
-
   const mergedConfig =
     `# This file is automatically generated. You should only modify this if you know what you are doing!\n\n` +
     commonConfig +
@@ -76,8 +75,8 @@ const applyConfig = async (os: string) => {
     osConfig +
     '\n\n' +
     customConfig +
-    '\n\n' +
-    internalConfig
+    '\n' +
+    internalMozconfg(dynamicConfig.get('brand'))
 
   writeFileSync(resolve(ENGINE_DIR, 'mozconfig'), mergedConfig)
 

src/commands/set.ts

@@ -0,0 +1,21 @@
+import { log } from '../log'
+import { dynamicConfig } from '../utils'
+
+export const set = (key: string, value?: string) => {
+  if (key in dynamicConfig.defaultValues) {
+    log.warning(`The key ${key} is not found within the dynamic config options`)
+    return
+  }
+
+  if (value) {
+    dynamicConfig.set(key as dynamicConfig.DefaultValuesKeys, value)
+    log.info(`Set ${key} to ${value}`)
+    return
+  }
+
+  log.info(
+    `The key '${key}' has ${dynamicConfig.get(
+      key as dynamicConfig.DefaultValuesKeys
+    )}`
+  )
+}

src/constants/mozconfig.ts

@@ -0,0 +1,11 @@
+export const internalMozconfg = (brand: string) => `
+# =====================
+# Internal gluon config
+# =====================
+
+# Custom branding
+ac_add_options --with-branding=browser/branding/${brand}
+
+# Config for updates
+ac_add_options --disable-verify-mar
+`

src/utils/dynamicConfig.ts

@@ -0,0 +1,29 @@
+// Defines config that should be set dynamically on the users system. This allows
+// for interfacing between these values
+
+import { readItem, writeItem } from './store'
+
+export type ValidDynamicEntries = 'brand'
+export const defaultValues: {
+  brand: string
+} = {
+  brand: 'unofficial',
+}
+
+export type DefaultValuesType = typeof defaultValues
+export type DefaultValuesKeys = keyof DefaultValuesType
+
+type DynamicGetter<K extends keyof DefaultValuesType> = (
+  key: K
+) => DefaultValuesType[K]
+type DynamicSetter<K extends keyof DefaultValuesType> = (
+  key: K,
+  value: DefaultValuesType[K]
+) => void
+
+export const get: DynamicGetter<keyof DefaultValuesType> = (key) =>
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  readItem(`dynamicConfig.${key}`).unwrapOr(defaultValues[key]) as any
+
+export const set: DynamicSetter<keyof DefaultValuesType> = (key, value) =>
+  writeItem(key, value)

src/utils/index.ts

@@ -11,3 +11,4 @@ export * from './config'
 export * from './stringTemplate'
 export * from './fs'
 export * from './versionFormatter'
+export * as dynamicConfig from './dynamicConfig'

src/utils/store.ts

@@ -1,8 +1,7 @@
 // This Source Code Form is subject to the terms of the Mozilla Public
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
-import { existsSync, readFileSync } from 'fs'
-import { writeFile } from 'fs/promises'
+import { existsSync, readFileSync, writeFileSync } from 'fs'
 import { join } from 'path'
 import { equip, None, OptionEquipped } from 'rustic'
 
@@ -20,7 +19,7 @@ export const readItem = <T>(key: string): OptionEquipped<T> => {
   return equip(JSON.parse(data))
 }
 
-export const writeItem = async <T>(key: string, data: T): Promise<void> => {
+export const writeItem = <T>(key: string, data: T) => {
   const dir = join(MELON_DIR, `${key}.json`)
-  await writeFile(dir, JSON.stringify(data, null, 2))
+  writeFileSync(dir, JSON.stringify(data, null, 2))
 }