feat(core): add bundle identifier option (#263)

.changes/bundle-identifier.md

@@ -0,0 +1,6 @@
+---
+"@tauri-apps/action-core": patch
+"action": patch
+---
+
+Added the `bundleIdentifier` input to modify Tauri's default bundle identifier when initializing a new Tauri app.

.github/workflows/test-action.yml

@@ -47,6 +47,7 @@ jobs:
         TAURI_PRIVATE_KEY: dW50cnVzdGVkIGNvbW1lbnQ6IHJzaWduIGVuY3J5cHRlZCBzZWNyZXQga2V5ClJXUlRZMEl5YTBGV3JiTy9lRDZVd3NkL0RoQ1htZmExNDd3RmJaNmRMT1ZGVjczWTBKZ0FBQkFBQUFBQUFBQUFBQUlBQUFBQWdMekUzVkE4K0tWQ1hjeGt1Vkx2QnRUR3pzQjVuV0ZpM2czWXNkRm9hVUxrVnB6TUN3K1NheHJMREhQbUVWVFZRK3NIL1VsMDBHNW5ET1EzQno0UStSb21nRW4vZlpTaXIwZFh5ZmRlL1lSN0dKcHdyOUVPclVvdzFhVkxDVnZrbHM2T1o4Tk1NWEU9Cg==
       with: 
         projectPath: ./packages/action/__fixtures__/example
+        bundleIdentifier: com.tauri.actiontest
         # iconPath: ./icon.png
         tagName: example-v__VERSION__
         releaseName: "Release example app v__VERSION__"

action.yml

@@ -37,6 +37,8 @@ inputs:
     description: 'the script to run to build the Tauri app'
   args:
     description: 'arguments for the tauri command'
+  bundleIdentifier:
+    description: 'the bundle identifier to inject when initializing the Tauri app'
 outputs:
   releaseId:
     description: 'The ID of the created release'

packages/action/__fixtures__/example-with-tauri/src-tauri/tauri.conf.json

@@ -12,7 +12,7 @@
     "bundle": {
       "active": true,
       "targets": "all",
-      "identifier": "com.tauri.dev",
+      "identifier": "com.tauri.actiontest",
       "icon": [
         "icons/32x32.png",
         "icons/128x128.png",

packages/action/src/index.ts

@@ -23,6 +23,7 @@ async function run(): Promise<void> {
     const includeDebug = core.getBooleanInput('includeDebug')
     const tauriScript = core.getInput('tauriScript')
     const args = stringArgv(core.getInput('args'))
+    const bundleIdentifier = core.getInput('bundleIdentifier')
 
     let tagName = core.getInput('tagName').replace('refs/tags/', '')
     let releaseName = core.getInput('releaseName').replace('refs/tags/', '')
@@ -42,7 +43,8 @@ async function run(): Promise<void> {
       distPath,
       iconPath,
       tauriScript,
-      args
+      args,
+      bundleIdentifier
     }
     const info = getInfo(projectPath)
     const artifacts = await buildProject(projectPath, false, options)

packages/core/index.ts

@@ -122,6 +122,7 @@ interface TauriConfig {
   }
   tauri?: {
     bundle?: {
+      identifier: string
       windows?: {
         wix?: {
           language?: string | string[] | { [language: string]: unknown }
@@ -145,6 +146,7 @@ export interface BuildOptions {
   iconPath: string | null
   tauriScript: string | null
   args: string[] | null
+  bundleIdentifier: string | null
 }
 
 export interface Runner {
@@ -240,7 +242,7 @@ export function getInfo(root: string): Info {
 export async function buildProject(
   root: string,
   debug: boolean,
-  { configPath, distPath, iconPath, tauriScript, args }: BuildOptions
+  { configPath, distPath, iconPath, tauriScript, args, bundleIdentifier }: BuildOptions
 ): Promise<string[]> {
   return new Promise<Runner>((resolve, reject) => {
     if (tauriScript) {
@@ -306,6 +308,20 @@ export async function buildProject(
             pkgConfig.productName = packageJson.productName
           }
           config.package = pkgConfig
+
+          if (bundleIdentifier) {
+            console.log(
+              `Replacing tauri.conf.json config - tauri.bundle.identifier=${bundleIdentifier}`
+            )
+            config.tauri = {
+              ...config.tauri,
+              bundle: {
+                ...config.tauri?.bundle,
+                identifier: bundleIdentifier
+              }
+            }
+          }
+
           writeFileSync(configPath, JSON.stringify(config, null, 2))
 
           const app = {