Merge pull request #778 from jupyterlab/snap-support

Snap support

Author: mbektas

.github/workflows/publish.yml

@@ -137,6 +137,15 @@ jobs:
           name: fedora-installer-x64
           path: |
             dist/JupyterLab.rpm
+      
+      - name: Upload Snap Installer
+        if: matrix.cfg.platform == 'linux-64'
+        uses: actions/upload-artifact@v4
+        id: snap-artifact
+        with:
+          name: snap-installer
+          path: |
+            dist/JupyterLab.snap
 
       - name: Upload macOS x64 Installer
         if: matrix.cfg.platform == 'osx-64'
@@ -241,3 +250,31 @@ jobs:
           asset_name: latest.yml
           tag: v${{ steps.package-info.outputs.version}}
           overwrite: true
+          
+      - name: Upload snap installer as Release asset
+        if: matrix.cfg.platform == 'linux-64' && steps.release-exists.outputs.result == 'true'
+        uses: svenstaro/upload-release-action@v2
+        with:
+          repo_token: ${{ secrets.JLAB_APP_TOKEN }}
+          file: dist/JupyterLab.snap
+          asset_name: JupyterLab-Setup.snap
+          tag: v${{ steps.package-info.outputs.version}}
+          overwrite: true
+      
+      - name: Publish snap to the latest/edge channel in Snap Store
+        if: matrix.cfg.platform == 'linux-64'
+        uses: snapcore/action-publish@v1
+        env:
+          SNAPCRAFT_STORE_CREDENTIALS: ${{ secrets.SNAPCRAFT_STORE_CREDENTIALS }}
+        with:
+          snap: dist/JupyterLab.snap
+          release: edge
+
+      - name: Publish snap to the latest/candidate channel in Snap Store
+        if: matrix.cfg.platform == 'linux-64' && steps.release-exists.outputs.result == 'true'
+        uses: snapcore/action-publish@v1
+        env:
+          SNAPCRAFT_STORE_CREDENTIALS: ${{ secrets.SNAPCRAFT_STORE_CREDENTIALS }}
+        with:
+          snap: dist/JupyterLab.snap
+          release: candidate

package.json

@@ -78,7 +78,8 @@
     "linux": {
       "target": [
         "deb",
-        "rpm"
+        "rpm",
+        "snap"
       ],
       "category": "Science;Development;",
       "extraResources": [
@@ -93,6 +94,22 @@
         "--after-install=build/linux_after_install.sh"
       ]
     },
+    "rpm": {
+      "depends": [
+        "libXScrnSaver"
+      ],
+      "fpm": [
+        "--after-install=build/linux_after_install.sh"
+      ]
+    },
+    "snap": {
+      "confinement": "classic",
+      "base": "core22",
+      "environment": {
+        "SHELL": "/bin/bash",
+        "GTK_USE_PORTAL":"1"
+      }
+    },
     "win": {
       "target": [
         "nsis"
@@ -105,14 +122,6 @@
       ],
       "icon": "dist-resources/icons/icon.ico"
     },
-    "rpm": {
-      "depends": [
-        "libXScrnSaver"
-      ],
-      "fpm": [
-        "--after-install=build/linux_after_install.sh"
-      ]
-    },
     "nsis": {
       "oneClick": "false",
       "artifactName": "${productName}-Setup.${ext}",
@@ -224,4 +233,4 @@
     "winreg": "^1.2.4",
     "yargs": "^17.6.2"
   }
-}
+}