NETOBSERV-1707: move to go 1.22 (#682)

Author: jotak

.github/workflows/pull_request.yml

@@ -27,7 +27,7 @@ jobs:
     - name: check clean vendors
       run: go mod vendor
     - name: Report coverage
-      if: ${{ matrix.go == '1.21' }}
+      if: ${{ matrix.go == '1.22' }}
       uses: codecov/codecov-action@v4
       with:
         files: ./cover.out

.github/workflows/push_image.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go: ['1.21']
+        go: ['1.22']
     steps:
       - name: install make
         run: sudo apt-get install make
@@ -61,7 +61,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go: ['1.21']
+        go: ['1.22']
     steps:
     - name: install make
       run: sudo apt-get install make

.github/workflows/push_image_pr.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go: ['1.21']
+        go: ['1.22']
     steps:
       - name: install make
         run: sudo apt-get install make

.github/workflows/release.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go: ['1.21']
+        go: ['1.22']
     steps:
       - name: checkout
         uses: actions/checkout@v3

.golangci.yml

@@ -18,7 +18,7 @@ linters:
     - unused
 linters-settings:
   stylecheck:
-    go: "1.21"
+    go: "1.22"
   gocritic:
     enabled-checks:
       - hugeParam

Dockerfile

@@ -2,7 +2,7 @@
 ARG TARGETPLATFORM=linux/amd64
 ARG BUILDPLATFORM=linux/amd64
 # Build the manager binary
-FROM --platform=$BUILDPLATFORM docker.io/library/golang:1.21 as builder
+FROM --platform=$BUILDPLATFORM docker.io/library/golang:1.22 as builder
 ARG BUILD_VERSION="unknown"
 
 ARG TARGETPLATFORM