refactor: add sharable action to setup go

.gitea/actions/setup_go_from_cache.yaml

@@ -0,0 +1,43 @@
+# Re-Usable action that setups go from cache. Can be used in e.g. workflows/ci.yaml
+# setups go from cache or installs go if not found in cache
+# also updates the cache
+
+name: setup_go_from_cache
+description: 'Setup go from cache'
+
+inputs:
+  go-version-file:
+    description: 'Path to go version file'
+    required: true
+  check-latest:
+    description: 'Check for latest go version'
+    required: false
+    default: 'true'
+
+runs:
+  using: 'composite'
+  steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+    - name: Setup go
+      uses: actions/setup-go@v5
+      with:
+        go-version-file: ${{ inputs.go-version-file }}
+        check-latest: ${{ inputs.check-latest }}
+    - name: Create cache key
+      id: hash-go
+      uses: https://gitea.com/actions/go-hashfiles@v0.0.1
+      with:
+        patterns: |
+          go.mod
+          go.sum    
+    - name: cache go
+      id: cache-go
+      uses: actions/cache@v4
+      with:
+        path: |
+          /go_path
+          /go_cache
+        key: go_path-${{ steps.hash-go.outputs.hash }}
+        restore-keys: |-
+          go_cache-${{ steps.hash-go.outputs.hash }}

.gitea/workflows/ci.yaml

@@ -14,28 +14,10 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-      - name: Setup go
-        uses: actions/setup-go@v5
+      - name: setup_go_from_cache
+        uses: ./.gitea/actions/setup_go_from_cache
         with:
           go-version-file: go.mod
-          check-latest: true
-      - name: Create cache key
-        uses: https://gitea.com/actions/go-hashfiles@v0.0.1
-        id: hash-go
-        with:
-          patterns: |
-            go.mod
-            go.sum
-      - name: cache go
-        id: cache-go
-        uses: actions/cache@v4
-        with:
-          path: |
-            /go_path
-            /go_cache
-          key: go_path-${{ steps.hash-go.outputs.hash }}
-          restore-keys: |-
-            go_cache-${{ steps.hash-go.outputs.hash }}      
       - name: build
         run: make build
       - name: test