chore: caching fixes

- Don't create docker cache on PR
- Change the way maven write caching works

.github/actions/build-cache/action.yml

@@ -11,6 +11,7 @@ runs:
       uses: ScribeMD/[email protected]
       with:
         key: docker-${{ runner.os }}-${{ hashFiles('docker-compose.yml') }}
+        read-only: true
     - name: Restore Go Modules Cache
       id: cache-go-modules
       uses: actions/cache/restore@v4
@@ -28,7 +29,6 @@ runs:
       with:
         path: |
           ~/.m2/repository
-          **SNAPSHOT**
         key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
         restore-keys: |
           ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}

.github/workflows/writecache.yml

@@ -35,6 +35,10 @@ jobs:
             ~/go/pkg/mod
             ${{ steps.find-go-build-cache.outputs.cache }}
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+      - name: Delete Maven Snapshots
+        id: maven-delete-snapshots
+        run: |
+          find ~/.m2/repository -type d -name "*SNAPSHOT" -exec rm -rf {} +
       - name: Save Maven Modules Cache
         id: cache-maven
         uses: actions/cache/save@v4
@@ -49,3 +53,7 @@ jobs:
             ~/.pnpm-store
             node_modules
           key: ${{ runner.os }}-pnpm-${{ hashFiles('**/pnpm-lock.yaml') }}
+      - name: Save Docker Images
+        uses: ScribeMD/[email protected]
+        with:
+          key: docker-${{ runner.os }}-${{ hashFiles('docker-compose.yml') }}