Update Go to 1.21

Author: phillebaba

.github/workflows/tests.yaml

@@ -13,12 +13,13 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.20.x
+          go-version: 1.21.x
           check-latest: true
           cache: true
       - name: Setup golangci-lint
         uses: golangci/golangci-lint-action@v3
         with:
+          version: v1.54.2
           args: --timeout 3m0s
   unit:
     needs: lint
@@ -29,7 +30,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.20.x
+          go-version: 1.21.x
           check-latest: true
           cache: true
       - name: Run tests
@@ -43,7 +44,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.20.x
+          go-version: 1.21.x
           check-latest: true
           cache: true
       - name: Run e2e
@@ -57,7 +58,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: 1.20.x
+          go-version: 1.21.x
           check-latest: true
           cache: true
       - name: Run helm-docs

CHANGELOG.md

@@ -13,6 +13,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- [#164](https://github.com/XenitAB/spegel/pull/164) Update Go to 1.21.
+
 ### Deprecated
 
 ### Removed

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.20 as builder
+FROM golang:1.21 as builder
 RUN mkdir /build
 WORKDIR /build
 COPY go.mod go.mod