Add release workflow

.github/workflows/release.yml

@@ -0,0 +1,49 @@
+name: Release
+on:
+  release:
+    types:
+      - created
+
+jobs:
+
+  build_on_linux:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2       
+    - uses: actions/setup-node@master
+      with:
+        node-version: 14
+    - name: install dependencies
+      run: npm install
+    - name: publish
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: npm run publish
+
+  build_on_mac:
+    runs-on: macos-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-node@master
+      with:
+        node-version: 14
+    - name: install dependencies
+      run: npm install
+    - name: publish
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: npm run publish
+
+  build_on_win:
+    runs-on: windows-latest
+    steps:
+    - uses: actions/checkout@v2       
+    - uses: actions/setup-node@master
+      with:
+        node-version: 14
+    - name: install dependencies
+      run: npm install
+    - name: publish
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: npm run publish

package.json

@@ -41,6 +41,17 @@
           "name": "@electron-forge/maker-rpm",
           "config": {}
         }
+      ],
+      "publishers": [
+        {
+          "name": "@electron-forge/publisher-github",
+          "config": {
+            "repository": {
+              "owner": "erikhofer",
+              "name": "electron-publish-example"
+            }
+          }
+        }
       ]
     }
   },
@@ -53,6 +64,7 @@
     "@electron-forge/maker-rpm": "^6.0.0-beta.54",
     "@electron-forge/maker-squirrel": "^6.0.0-beta.54",
     "@electron-forge/maker-zip": "^6.0.0-beta.54",
+    "@electron-forge/publisher-github": "^6.0.0-beta.54",
     "electron": "11.1.1"
   }
 }