Cache docker layers in build workflows

.github/workflows/develop.yml

@@ -17,6 +17,18 @@ jobs:
         with:
           ref: develop
 
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Cache Docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
@@ -28,10 +40,6 @@ jobs:
         with:
           platforms: all
 
-      - name: Set up Docker Buildx
-        id: buildx
-        uses: docker/setup-buildx-action@v3
-
       - name: Build and push
         id: docker_build
         uses: docker/build-push-action@v5
@@ -43,6 +51,13 @@ jobs:
           platforms: linux/amd64,linux/arm64,linux/arm/v7
           push: true
           tags: ${{ secrets.DOCKER_HUB_USERNAME }}/plex-meta-manager:develop
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,mode=max,dest=/tmp/.buildx-cache-new
+
+      - name: Move cache
+        run: |
+          rm -rf /tmp/.buildx-cache
+          mv /tmp/.buildx-cache-new /tmp/.buildx-cache
 
       - name: Send Discord Commit Notification
         uses: meisnate12/discord-notifications@master

.github/workflows/latest.yml

@@ -13,6 +13,18 @@ jobs:
       - name: Check Out Repo
         uses: actions/checkout@v4
 
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Cache Docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
@@ -24,10 +36,6 @@ jobs:
         with:
           platforms: all
 
-      - name: Set up Docker Buildx
-        id: buildx
-        uses: docker/setup-buildx-action@v3
-
       - name: Build and push
         id: docker_build
         uses: docker/build-push-action@v5
@@ -37,6 +45,13 @@ jobs:
           platforms: linux/amd64,linux/arm64,linux/arm/v7
           push: true
           tags: ${{ secrets.DOCKER_HUB_USERNAME }}/plex-meta-manager:latest
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,mode=max,dest=/tmp/.buildx-cache-new
+
+      - name: Move cache
+        run: |
+          rm -rf /tmp/.buildx-cache
+          mv /tmp/.buildx-cache-new /tmp/.buildx-cache
 
       - name: Discord Success Notification
         uses: meisnate12/discord-notifications@master

.github/workflows/nightly.yml

@@ -17,6 +17,18 @@ jobs:
         with:
           ref: nightly
 
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Cache Docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+
       - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
@@ -28,10 +40,6 @@ jobs:
         with:
           platforms: all
 
-      - name: Set up Docker Buildx
-        id: buildx
-        uses: docker/setup-buildx-action@v3
-
       - name: Build and push
         id: docker_build
         uses: docker/build-push-action@v5
@@ -43,6 +51,13 @@ jobs:
           platforms: linux/amd64,linux/arm64
           push: true
           tags: ${{ secrets.DOCKER_HUB_USERNAME }}/plex-meta-manager:nightly
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,mode=max,dest=/tmp/.buildx-cache-new
+
+      - name: Move cache
+        run: |
+          rm -rf /tmp/.buildx-cache
+          mv /tmp/.buildx-cache-new /tmp/.buildx-cache
 
       - name: Send Discord Commit Notification
         uses: meisnate12/discord-notifications@master