feat(installer): add rpm installer

Author: malept

src/electron-forge-install.js

@@ -17,6 +17,7 @@ import './util/terminate';
 import darwinDMGInstaller from './installers/darwin/dmg';
 import darwinZipInstaller from './installers/darwin/zip';
 import linuxDebInstaller from './installers/linux/deb';
+import linuxRPMInstaller from './installers/linux/rpm';
 
 const d = debug('electron-forge:lint');
 
@@ -136,8 +137,10 @@ const main = async () => {
     },
     linux: {
       '.deb': linuxDebInstaller,
-      '.rpm': async () => {},
-      '.flatpak': async () => {},
+      '.rpm': linuxRPMInstaller,
+      '.flatpak': async () => {
+        console.error('Not yet supported');
+      },
     },
   };
 

src/installers/linux/rpm.js

@@ -0,0 +1,10 @@
+import pify from 'pify';
+import sudo from 'sudo-prompt';
+
+import linuxInstaller from '../../util/linux-installer';
+
+export default async (filePath) => {
+  linuxInstaller('RPM', 'dnf', pify(sudo.exec)(`dnf --assumeyes --nogpgcheck install ${filePath}`, {
+    name: 'Electron Forge',
+  }));
+};