build(deps): bump go from 1.20 to 1.21

Signed-off-by: Justin Chadwell <[email protected]>

.github/workflows/e2e.yml

@@ -55,6 +55,10 @@ jobs:
       -
         name: Checkout
         uses: actions/checkout@v4
+      -
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.20'
       -
         name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2

Dockerfile

@@ -14,7 +14,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-ARG GO_VERSION="1.20"
+ARG GO_VERSION="1.21"
 ARG ALPINE_VERSION="3.17"
 ARG XX_VERSION="1.1.2"
 

docker-bake.hcl

@@ -13,7 +13,7 @@
 // limitations under the License.
 
 variable "GO_VERSION" {
-  default = "1.20"
+  default = "1.21"
 }
 
 # GITHUB_REF is the actual ref that triggers the workflow and used as version

examples/golang/Dockerfile

@@ -14,7 +14,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang as base
+FROM golang:1.20 as base
 ARG BUILDKIT_SBOM_SCAN_STAGE=true
 ENV CGO_ENABLED=0
 WORKDIR /app

go.mod

@@ -1,6 +1,8 @@
 module github.com/docker/buildkit-syft-scanner
 
-go 1.20
+go 1.21.0
+
+toolchain go1.21.3
 
 require (
 	github.com/anchore/go-logger v0.0.0-20230725134548-c21dafa1ec5a

vendor/modules.txt

@@ -134,7 +134,7 @@ github.com/anchore/stereoscope/pkg/image/sif
 github.com/anchore/stereoscope/pkg/tree
 github.com/anchore/stereoscope/pkg/tree/node
 # github.com/anchore/syft v0.94.0
-## explicit; go 1.21
+## explicit; go 1.21.0
 github.com/anchore/syft/internal
 github.com/anchore/syft/internal/bus
 github.com/anchore/syft/internal/file