Initial CI

.github/workflows/sync.yml

@@ -0,0 +1,23 @@
+name: Sync
+
+on:
+  # schedule:
+  #   - cron: '0 13 * * *'
+  workflow_dispatch:
+
+jobs:
+  sync:
+    name: Sync with mozilla-central
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
+      - uses: actions/cache@v3
+        with:
+          path: cache/upstream
+          key: upstream
+      - run: |
+          ./init.sh filtered
+          git fetch ./filtered master
+          git push -fu origin master:master

init.sh

@@ -31,7 +31,7 @@ fi
 
 step Cloning upstream if needed
 if ! [ -e upstream ]; then
-    git clone --bare --single-branch https://github.com/mozilla/gecko-dev.git upstream
+    git clone --bare --single-branch --progress https://github.com/mozilla/gecko-dev.git upstream
 fi
 
 step Updating upstream