ci: reduce image size

Signed-off-by: thxCode <thxcode0824@gmail.com>

Author: thxCode

.dockerignore

@@ -18,6 +18,7 @@
 *.tfstate.*
 *.tfvars
 *.tfvars.*
+*.local.json
 
 # Dirs
 /.idea

.github/workflows/ci.yml

@@ -128,14 +128,26 @@ jobs:
         uses: actions/cache@v4
         with:
           path: |-
-            ${{ github.workspace }}/.cache
+            ${{ github.workspace }}/.cache/go-build
+            ${{ github.workspace }}/.cache/go-mod
             ${{ github.workspace }}/.sbin
           key: ci-${{ matrix.platform }}-${{ hashFiles('go.sum') }}
       - name: Restore BuildX Cache
         uses: reproducible-containers/buildkit-cache-dance@v3
         with:
           builder: ${{ steps.setup-buildx.outputs.name }}
-          cache-dir: ${{ github.workspace }}/.cache
+          cache-map: |-
+            {
+              "${{ github.workspace }}/.cache/go-build": {
+                "target": "/root/.cache/go-build"
+              },
+              "${{ github.workspace }}/.cache/go-mod": {
+                "target": "/go/pkg/mod"
+              },
+              "${{ github.workspace }}/.sbin": {
+                "target": "/usr/local/go/src/gpustack.ai/gpustack/.sbin"
+              }
+            }
           dockerfile: ${{ github.workspace }}/pack/${{ env.INPUT_REPOSITORY }}/Dockerfile
           skip-extraction: ${{ steps.setup-buildx-cache.outputs.cache-hit }}
       - name: Login DockerHub

.gitignore

@@ -20,6 +20,7 @@ go.work.*
 *.tfstate.*
 *.tfvars
 *.tfvars.*
+*.local.json
 
 # Dirs
 /.idea