build: move go.mod to sub directories

To separate spec requirements from tool requirements.

Signed-off-by: Peng Tao <bergwolf@hyper.sh>

.github/workflows/lint.yml

@@ -14,20 +14,26 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     timeout-minutes: 30
+    strategy:
+      matrix:
+        include:
+          - go-path: tools/mdctl
+          - go-path: specs-go
     steps:
       - name: Checkout code
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
 
       - uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32
         with:
-          go-version-file: go.mod
+          go-version-file: specs-go/go.mod
           cache: false
 
       - name: Golangci lint
         uses: golangci/golangci-lint-action@aaa42aa0628b4ae2578232a66b541047968fac86
         with:
           version: v1.54
-          args: --verbose
+          working-directory: ${{ matrix.go-path }}
+          args: --config $GITHUB_WORKSPACE/.golangci.yml --verbose
 
       - name: Markdown lint
         uses: docker://avtodev/markdown-lint:v1@sha256:6aeedc2f49138ce7a1cd0adffc1b1c0321b841dc2102408967d9301c031949ee

specs-go/go.mod

@@ -0,0 +1,7 @@
+module github.com/CloudNativeAI/model-spec/specs-go
+
+go 1.23.1
+
+require github.com/opencontainers/image-spec v1.1.0
+
+require github.com/opencontainers/go-digest v1.0.0 // indirect

specs-go/go.sum

@@ -0,0 +1,4 @@
+github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
+github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
+github.com/opencontainers/image-spec v1.1.0 h1:8SG7/vwALn54lVB/0yZ/MMwhFrPYtpEHQb2IpWsCzug=
+github.com/opencontainers/image-spec v1.1.0/go.mod h1:W4s4sFTMaBeK1BQLXbG4AdM2szdn85PY75RI83NrTrM=

tools/mdctl/go.mod

@@ -0,0 +1,22 @@
+module github.com/CloudNativeAI/model-spec/tools/mdctl
+
+go 1.23.1
+
+replace github.com/CloudNativeAI/model-spec/specs-go => ../../specs-go/
+
+require (
+	github.com/CloudNativeAI/model-spec/specs-go v0.0.0-00010101000000-000000000000
+	github.com/klauspost/compress v1.17.10
+	github.com/opencontainers/go-digest v1.0.0
+	github.com/opencontainers/image-spec v1.1.0
+	github.com/spf13/cobra v1.8.1
+	golang.org/x/term v0.24.0
+	oras.land/oras-go/v2 v2.5.0
+)
+
+require (
+	github.com/inconshreveable/mousetrap v1.1.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	golang.org/x/sync v0.6.0 // indirect
+	golang.org/x/sys v0.25.0 // indirect
+)