Upgrade minimum supported go version to 1.21 (#1363)

* feat: update to go1.20

* feat: switch pipeline to go 1.20

* fix: separated pipeline jobs for more control over the used SDK

* feat: switch to go 1.21

* fix: update depdendences for go 1.21

* fix: remove unneeded go os  list

* Update .github/workflows/ci.yaml

Co-authored-by: Ruben Hönle <[email protected]>

---------

Co-authored-by: Ruben Hönle <[email protected]>

Author: bahkauv70

.github/workflows/ci.yaml

@@ -8,7 +8,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest]
-        go-version: ["1.18", "1.19", "1.20", "1.21", "1.22", "1.23"]
+        go-version: ["1.21", "1.22", "1.23"]
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout
@@ -17,20 +17,28 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: ${{ matrix.go-version }}
+      - name: Test
+        run: make test
+
+  lint:
+    name: Linting
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.21
       - name: Install project tools and dependencies
-        if: ${{ matrix.go-version == '1.23' }}
         run: make project-tools
       - name: Lint
-        if: ${{ matrix.go-version == '1.23' }}
         run: |
           make lint
           scripts/check-sync-tidy.sh
       - name: Lint scripts
-        if: ${{ matrix.go-version == '1.23' }}
         run: |
           make lint-scripts
-      - name: Test
-        run: make test
-      - name: Test scripts
-        if: ${{ matrix.go-version >= '1.22' }}
-        run: make test-scripts

README.md

@@ -1,6 +1,6 @@
 module github.com/stackitcloud/stackit-sdk-go/core
 
-go 1.18
+go 1.21
 
 require (
 	github.com/golang-jwt/jwt/v5 v5.2.1

core/go.mod

@@ -1,6 +1,6 @@
 module github.com/stackitcloud/stackit-sdk-go/examples/authentication
 
-go 1.18
+go 1.21
 
 require (
 	github.com/stackitcloud/stackit-sdk-go/core v0.15.1

examples/authentication/go.mod

@@ -1,6 +1,7 @@
 github.com/golang-jwt/jwt/v5 v5.2.1 h1:OuVbFODueb089Lh128TAcimifWaLhJwVflnrgM17wHk=
 github.com/golang-jwt/jwt/v5 v5.2.1/go.mod h1:pqrtFR0X4osieyHYxtmOUWsAWrfe1Q5UVIyoH402zdk=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/stackitcloud/stackit-sdk-go/core v0.15.1 h1:hIj/k/JXEuYmud3VWo3lr7Cfj2hfl4gG9nUIzcaZ9pM=

examples/authentication/go.sum

@@ -1,6 +1,6 @@
 module github.com/stackitcloud/stackit-sdk-go/examples/authorization
 
-go 1.18
+go 1.21
 
 require (
 	github.com/stackitcloud/stackit-sdk-go/core v0.15.1

examples/authorization/go.mod

@@ -1,6 +1,7 @@
 github.com/golang-jwt/jwt/v5 v5.2.1 h1:OuVbFODueb089Lh128TAcimifWaLhJwVflnrgM17wHk=
 github.com/golang-jwt/jwt/v5 v5.2.1/go.mod h1:pqrtFR0X4osieyHYxtmOUWsAWrfe1Q5UVIyoH402zdk=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/stackitcloud/stackit-sdk-go/core v0.15.1 h1:hIj/k/JXEuYmud3VWo3lr7Cfj2hfl4gG9nUIzcaZ9pM=

examples/authorization/go.sum

@@ -1,6 +1,6 @@
 module github.com/stackitcloud/stackit-sdk-go/examples/backgroundrefresh
 
-go 1.18
+go 1.21
 
 require (
 	github.com/stackitcloud/stackit-sdk-go/core v0.15.1

examples/backgroundrefresh/go.mod

@@ -1,6 +1,7 @@
 github.com/golang-jwt/jwt/v5 v5.2.1 h1:OuVbFODueb089Lh128TAcimifWaLhJwVflnrgM17wHk=
 github.com/golang-jwt/jwt/v5 v5.2.1/go.mod h1:pqrtFR0X4osieyHYxtmOUWsAWrfe1Q5UVIyoH402zdk=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/stackitcloud/stackit-sdk-go/core v0.15.1 h1:hIj/k/JXEuYmud3VWo3lr7Cfj2hfl4gG9nUIzcaZ9pM=

examples/backgroundrefresh/go.sum

@@ -1,6 +1,6 @@
 module github.com/stackitcloud/stackit-sdk-go/examples/configuration
 
-go 1.18
+go 1.21
 
 require (
 	github.com/stackitcloud/stackit-sdk-go/core v0.15.1