Bump golang 1.21 for v4.1.2 to avoid CVEs

Signed-off-by: Xie Zheng <[email protected]>

Author: zhengxiexie

.github/workflows/makefile.yml

@@ -16,7 +16,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.19
+        go-version: 1.21
 
     - name: Run build
       run: make build

build/image/photon/Dockerfile

@@ -1,10 +1,10 @@
-FROM golang:1.19.10 as golang-build
+FROM golang:1.21.5 as golang-build
 
 WORKDIR /source
 
 COPY . /source
 
-RUN go build -o manager cmd/main.go
+RUN CGO_ENABLED=0 go build -o manager cmd/main.go
 
 
 FROM photon

go.mod

@@ -1,6 +1,6 @@
 module github.com/vmware-tanzu/nsx-operator
 
-go 1.19
+go 1.21
 
 replace (
 	github.com/vmware/go-vmware-nsxt => github.com/mengdie-song/go-vmware-nsxt v0.0.0-20220921033217-dbd234470e30 // inventory-keeper includes all commits from github.com/gran-vmv/go-vmware-nsxt v0.0.0-20211206034609-cd7ffaf2c996