Install rsync in the container (#76)

This simplifies the workflow file and speeds up every deploy.

.github/workflows/godot-ci.yml

@@ -80,10 +80,6 @@ jobs:
         with:
           name: web
           path: build/web
-      # Installing rsync is needed in order to deploy to GitHub Pages. Without it, the build will fail.
-      - name: Install rsync 📚
-        run: |
-          apt-get update && apt-get install -y rsync
       - name: Deploy to GitHub Pages 🚀
         uses: JamesIves/github-pages-deploy-action@releases/v3
         with:

Dockerfile

@@ -14,6 +14,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     zip \
     adb \
     openjdk-8-jdk-headless \
+    rsync \
     && rm -rf /var/lib/apt/lists/*
 
 ENV GODOT_VERSION "3.4.2"

mono.Dockerfile

@@ -12,6 +12,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     unzip \
     wget \
     zip \
+    rsync \
     && rm -rf /var/lib/apt/lists/*
 
 # When in doubt see the downloads page