mirror of
https://github.com/DayuanJiang/next-ai-draw-io.git
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f58274bb84
* feat(electron): add desktop application support with electron - implement complete Electron main process architecture with window management, app menu, IPC handlers, and settings window - integrate Next.js server for production builds with embedded standalone server - add configuration management with persistent storage and env file support - create preload scripts with secure context bridge for renderer communication - set up electron-builder configuration for multi-platform packaging (macOS, Windows, Linux) - add GitHub Actions workflow for automated release builds - include development scripts for hot-reload during Electron development * feat(electron): enhance security and stability - encrypt API keys using Electron safeStorage API before persisting to disk - add error handling and rollback for preset switching failures - extract inline styles to external CSS file and remove unsafe-inline from CSP - implement dynamic port allocation with automatic fallback for production builds * fix(electron): add maintainer field for Linux .deb package - add maintainer email to linux configuration in electron-builder.yml - required for building .deb packages * fix(electron): use shx for cross-platform file copying - replace Unix-only cp -r with npx shx cp -r - add shx as devDependency for Windows compatibility * fix(electron): fix runtime icon path for all platforms - use icon.png directly instead of platform-specific formats - electron-builder handles icon conversion during packaging - macOS uses embedded icon from app bundle, no explicit path needed - add icon.png to extraResources for Windows/Linux runtime access * fix(electron): add security warning for plaintext API key storage - warn user when safeStorage is unavailable (Linux without keyring) - fail secure: throw error if encryption fails instead of storing plaintext - prevent duplicate warnings with hasWarnedAboutPlaintext flag * fix(electron): add remaining review fixes - Add Windows ARM64 architecture support - Add IPC input validation with config key whitelist - Add server.js existence check before starting Next.js server - Make afterPack throw error on missing directories - Add workflow permissions for release job --------- Co-authored-by: dayuan.jiang <jdy.toh@gmail.com>
68 lines
2.0 KiB
TypeScript
68 lines
2.0 KiB
TypeScript
import fs from "node:fs"
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import path from "node:path"
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import { app } from "electron"
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/**
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* Load environment variables from .env file
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* Searches multiple locations in priority order
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*/
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export function loadEnvFile(): void {
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const possiblePaths = [
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// Next to the executable (for portable installations)
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path.join(path.dirname(app.getPath("exe")), ".env"),
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// User data directory (persists across updates)
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path.join(app.getPath("userData"), ".env"),
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// Development: project root
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path.join(app.getAppPath(), ".env.local"),
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path.join(app.getAppPath(), ".env"),
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]
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for (const envPath of possiblePaths) {
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if (fs.existsSync(envPath)) {
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console.log(`Loading environment from: ${envPath}`)
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loadEnvFromFile(envPath)
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return
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}
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}
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console.log("No .env file found, using system environment variables")
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}
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/**
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* Parse and load environment variables from a file
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*/
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function loadEnvFromFile(filePath: string): void {
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try {
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const content = fs.readFileSync(filePath, "utf-8")
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const lines = content.split("\n")
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for (const line of lines) {
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const trimmed = line.trim()
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// Skip comments and empty lines
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if (!trimmed || trimmed.startsWith("#")) continue
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const equalIndex = trimmed.indexOf("=")
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if (equalIndex === -1) continue
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const key = trimmed.slice(0, equalIndex).trim()
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let value = trimmed.slice(equalIndex + 1).trim()
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// Remove surrounding quotes
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if (
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(value.startsWith('"') && value.endsWith('"')) ||
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(value.startsWith("'") && value.endsWith("'"))
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) {
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value = value.slice(1, -1)
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}
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// Don't override existing environment variables
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if (!(key in process.env)) {
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process.env[key] = value
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}
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}
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} catch (error) {
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console.error(`Failed to load env file ${filePath}:`, error)
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}
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}
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