fix: windows codesign on Linux

Author: develar

src/platformPackager.ts

@@ -151,8 +151,18 @@ export abstract class PlatformPackager<DC extends PlatformSpecificBuildOptions>
   abstract pack(outDir: string, arch: Arch, targets: Array<string>, postAsyncTasks: Array<Promise<any>>): Promise<any>
 
   protected async doPack(options: ElectronPackagerOptions, outDir: string, appOutDir: string, arch: Arch, customBuildOptions: DC) {
-    await this.packApp(options, appOutDir)
+    await pack(options)
     await this.copyExtraFiles(appOutDir, arch, customBuildOptions)
+
+    const afterPack = this.devMetadata.build.afterPack
+    if (afterPack != null) {
+      await afterPack({
+        appOutDir: appOutDir,
+        options: options,
+      })
+    }
+
+    await this.sanityCheckPackage(appOutDir, <boolean>options.asar)
   }
 
   protected computePackOptions(outDir: string, appOutDir: string, arch: Arch): ElectronPackagerOptions {
@@ -195,20 +205,6 @@ export abstract class PlatformPackager<DC extends PlatformSpecificBuildOptions>
     return options
   }
 
-  protected async packApp(options: ElectronPackagerOptions, appOutDir: string): Promise<any> {
-    await pack(options)
-
-    const afterPack = this.devMetadata.build.afterPack
-    if (afterPack != null) {
-      await afterPack({
-        appOutDir: appOutDir,
-        options: options,
-      })
-    }
-
-    await this.sanityCheckPackage(appOutDir, <boolean>options.asar)
-  }
-
   private getExtraResources(isResources: boolean, arch: Arch, customBuildOptions: DC): Promise<Array<string>> {
     const buildMetadata: any = this.devMetadata.build
     let extra: Array<string> | n = buildMetadata == null ? null : buildMetadata[isResources ? "extraResources" : "extraFiles"]

src/util.ts

@@ -215,7 +215,8 @@ export function debug7zArgs(command: "a" | "x"): Array<string> {
 }
 
 let tmpDirCounter = 0
+const pidAsString = process.pid.toString(36)
 
 export function getTempName(prefix?: string | n): string {
-  return `${prefix == null ? "" : prefix + "-"}${process.pid}-${tmpDirCounter++}`
+  return `${prefix == null ? "" : prefix + "-"}${pidAsString}-${tmpDirCounter++}-${Date.now().toString(36)}`
 }

src/winPackager.ts

@@ -76,16 +76,17 @@ export class WinPackager extends PlatformPackager<WinBuildOptions> {
     return path.join(outDir, `win${getArchSuffix(arch)}-unpacked`)
   }
 
-  protected async packApp(options: any, appOutDir: string) {
-    await super.packApp(options, appOutDir)
+  protected async doPack(options: ElectronPackagerOptions, outDir: string, appOutDir: string, arch: Arch, customBuildOptions: WinBuildOptions) {
+    await super.doPack(options, outDir, appOutDir, arch, customBuildOptions)
 
-    if (process.platform !== "linux" && this.options.cscLink != null && this.options.cscKeyPassword != null) {
-      const filename = this.appName + ".exe"
+    const cert = await this.certFilePromise
+    if (cert != null) {
+      const filename = `${this.appName}.exe`
       log(`Signing ${filename}`)
       await BluebirdPromise.promisify(sign)({
         path: path.join(appOutDir, filename),
-        cert: (await this.certFilePromise)!,
-        password: this.options.cscKeyPassword,
+        cert: cert,
+        password: this.options.cscKeyPassword!,
         name: this.appName,
         site: await this.computePackageUrl(),
         overwrite: true,

test/src/helpers/packTester.ts

@@ -5,7 +5,7 @@ import { parse as parsePlist } from "plist"
 import { CSC_LINK, CSC_KEY_PASSWORD, CSC_INSTALLER_LINK, CSC_INSTALLER_KEY_PASSWORD } from "./codeSignData"
 import { expectedLinuxContents, expectedWinContents } from "./expectedContents"
 import { Packager, PackagerOptions, Platform, getProductName, ArtifactCreated, Arch, DIR_TARGET } from "out"
-import { exec } from "out/util"
+import { exec, getTempName } from "out/util"
 import { tmpdir } from "os"
 import DecompressZip = require("decompress-zip")
 import { getArchSuffix } from "out/platformPackager"
@@ -14,9 +14,6 @@ import pathSorter = require("path-sort")
 //noinspection JSUnusedLocalSymbols
 const __awaiter = require("out/awaiter")
 
-const tmpDirPrefix = "electron-builder-test-" + process.pid + "-"
-let tmpDirCounter = 0
-
 if (process.env.TRAVIS !== "true") {
   // we don't use CircleCI, so, we can safely set this env
   process.env.CIRCLE_BUILD_NUM = 42
@@ -42,7 +39,7 @@ export async function assertPack(fixtureName: string, packagerOptions: PackagerO
   const customTmpDir = process.env.TEST_APP_TMP_DIR
   if (useTempDir) {
     // non-osx test uses the same dir as osx test, but we cannot share node_modules (because tests executed in parallel)
-    const dir = customTmpDir == null ? path.join(tmpdir(), `${tmpDirPrefix}${fixtureName}-${tmpDirCounter++}`) : path.resolve(customTmpDir)
+    const dir = customTmpDir == null ? path.join(tmpdir(), `${getTempName("electron-builder-test")}-${fixtureName}}`) : path.resolve(customTmpDir)
     if (customTmpDir != null) {
       console.log("Custom temp dir used: %s", customTmpDir)
     }

test/src/winPackagerTest.ts

@@ -18,6 +18,11 @@ test.ifNotCiOsx("win", () => assertPack("test-app-one", signed({
   })
 ))
 
+test.ifNotCiOsx("win 32", () => assertPack("test-app-one", signed({
+    targets: Platform.WINDOWS.createTarget(null, Arch.ia32),
+  })
+))
+
 // very slow
 test.ifWinCi("delta", () => assertPack("test-app-one", {
     targets: Platform.WINDOWS.createTarget(null, Arch.ia32),