fix: pipeline_fixes (#18)

## Description

<!-- **Please link some issue here describing what you are trying to achieve.**

In case there is no issue present for your PR, please consider creating one.
At least please give us some description what you are trying to achieve and why your change is needed. -->

relates to #1234

## Checklist

- [ ] Issue was linked above
- [ ] Code format was applied: `make fmt`
- [ ] Examples were added / adjusted (see `examples/` directory)
- [x] Docs are up-to-date: `make generate-docs` (will be checked by CI)
- [ ] Unit tests got implemented or updated
- [ ] Acceptance tests got implemented or updated (see e.g. [here](f5f99d1709/stackit/internal/services/dns/dns_acc_test.go))
- [x] Unit tests are passing: `make test` (will be checked by CI)
- [x] No linter issues: `make lint` (will be checked by CI)

Reviewed-on: #18
Co-authored-by: Marcel S. Henselin <marcel.henselin@stackit.cloud>
Co-committed-by: Marcel S. Henselin <marcel.henselin@stackit.cloud>

.github/actions/build/action.yaml

@@ -6,14 +6,24 @@ inputs:
     description: "Go version to install"
     default: '1.25'
     required: true
-  golang-cilint-version:
-    description: "Golangci-lint version to install"
-    default: "2.7.2"
-    required: true
+  java-distribution:
+    description: "JAVA distribution to use (default: temurin)"
+    default: 'temurin'
+  java-version:
+    description: "JAVA version to use (default: 21)"
+    default: '21'
 
 runs:
   using: "composite"
   steps:
+    - name: Install needed tools
+      shell: bash
+      run: |
+        set -e
+        apt-get -y -qq update
+        apt-get -y -qq install jq python3 python3-pip python-is-python3 s3cmd git make wget
+
+
     - name: Install Go ${{ inputs.go-version }}
       uses: actions/setup-go@v6
       with:
@@ -21,14 +31,34 @@ runs:
         check-latest: true
         go-version-file: 'go.mod'
 
-    #    - name: Run golangci-lint
-    #      uses: golangci/golangci-lint-action@v9
-    #      with:
-    #        version: ${{ inputs.golang-cilint-version }}
-
-    - name: Install needed tools
+    - name: Install go tools
       shell: bash
       run: |
         set -e
-        go install github.com/golangci/golangci-lint/v2/cmd/golangci-lint@${{ inputs.golang-cilint-version }}
+        go install golang.org/x/tools/cmd/goimports@latest
+        go install github.com/hashicorp/terraform-plugin-codegen-framework/cmd/tfplugingen-framework@latest
+        go install github.com/hashicorp/terraform-plugin-codegen-openapi/cmd/tfplugingen-openapi@latest
         go install github.com/hashicorp/terraform-plugin-docs/cmd/tfplugindocs@v0.24.0
+
+
+    - name: Setup JAVA ${{ inputs.java-distribution }} ${{ inputs.go-version }}
+      uses: actions/setup-java@v5
+      with:
+        distribution: ${{ inputs.java-distribution }} # See 'Supported distributions' for available options
+        java-version: ${{ inputs.java-version }}
+
+    - name: Checkout
+      uses: actions/checkout@v6
+
+    - name: Run build pkg directory
+      shell: bash
+      run: |
+        set -e
+        go run cmd/main.go build
+
+
+    - name: Run make to build app
+      shell: bash
+      run: |
+        set -e
+        make build

.github/workflows/ci.yaml

@@ -2,10 +2,14 @@ name: CI Workflow
 
 on:
   pull_request:
+    branches:
+      - alpha
+      - main
   workflow_dispatch:
   push:
     branches:
-      - main
+      - '!main'
+      - '!alpha'
 
 env:
   GO_VERSION: "1.25"
@@ -13,9 +17,104 @@ env:
   CODE_COVERAGE_ARTIFACT_NAME: "code-coverage"
 
 jobs:
+  publish_test:
+    name: "Test readiness for publishing provider"
+    needs: config
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read        # Required to identify workflow run.
+      checks: write        # Required to add status summary.
+      contents: read       # Required to checkout repository.
+      pull-requests: write # Required to add PR comment.
+    steps:
+      - name: Install needed tools
+        run: |
+          apt-get -y -qq update
+          apt-get -y -qq install jq python3 python3-pip python-is-python3 s3cmd git make wget
+
+      - name: Setup Go
+        uses: actions/setup-go@v6
+        with:
+          go-version: ${{ env.GO_VERSION }}
+
+      - name: Install go tools
+        run: |
+          go install golang.org/x/tools/cmd/goimports@latest
+          go install github.com/hashicorp/terraform-plugin-codegen-framework/cmd/tfplugingen-framework@latest
+          go install github.com/hashicorp/terraform-plugin-codegen-openapi/cmd/tfplugingen-openapi@latest
+
+      - name: Setup JAVA
+        uses: actions/setup-java@v5
+        with:
+          distribution: 'temurin' # See 'Supported distributions' for available options
+          java-version: '21'
+
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Run build pkg directory
+        run: |
+          go run cmd/main.go build
+
+      - name: Set up s3cfg
+        run: |
+          cat <<'EOF' >> ~/.s3cfg
+          [default]
+          host_base = https://object.storage.eu01.onstackit.cloud
+          host_bucket = https://%(bucket).object.storage.eu01.onstackit.cloud
+          check_ssl_certificate = False
+          access_key = ${{ secrets.S3_ACCESS_KEY }}
+          secret_key = ${{ secrets.S3_SECRET_KEY }}
+          EOF
+
+      - name: Import GPG key
+        run: |
+          echo "${{ secrets.PRIVATE_KEY_PEM }}" > ~/private.key.pem
+          gpg --import ~/private.key.pem
+          rm ~/private.key.pem
+
+      - name: Run GoReleaser with SNAPSHOT
+        if: github.event_name == 'workflow_dispatch'
+        id: goreleaser
+        env:
+          GITHUB_TOKEN: ${{ env.FORGEJO_TOKEN }}
+          GPG_FINGERPRINT: ${{ secrets.GPG_FINGERPRINT }}
+        uses: goreleaser/goreleaser-action@v6
+        with:
+          args: release --skip publish --clean --snapshot
+
+      - name: Run GoReleaser
+        if: github.event_name != 'workflow_dispatch'
+        id: goreleaser
+        env:
+          GITHUB_TOKEN: ${{ env.FORGEJO_TOKEN }}
+          GPG_FINGERPRINT: ${{ secrets.GPG_FINGERPRINT }}
+        uses: goreleaser/goreleaser-action@v6
+        with:
+          args: release --skip publish --clean
+
+      - name: Prepare key file
+        run: |
+          echo "${{ secrets.PUBLIC_KEY_PEM }}" >public_key.pem
+
+      - name: Prepare provider directory structure
+        run: |
+          VERSION=$(jq -r .version < dist/metadata.json)
+          go run cmd/main.go \
+            publish \
+              --namespace=mhenselin \
+              --providerName=stackitprivatepreview \
+              --repoName=terraform-provider-stackitprivatepreview \
+              --domain=tfregistry.sysops.stackit.rocks \
+              --gpgFingerprint=${{ secrets.GPG_FINGERPRINT }} \
+              --gpgPubKeyFile=public_key.pem \
+              --version=${VERSION}
+
+
   main:
     name: CI
     runs-on: ubuntu-latest
+    needs: config
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -57,10 +156,8 @@ jobs:
           name: ${{ env.CODE_COVERAGE_ARTIFACT_NAME }}
           path: "stackit/${{ env.CODE_COVERAGE_FILE_NAME }}"
 
-
   config:
     name: Check GoReleaser config
-    if: github.event_name == 'pull_request'
     runs-on: ubuntu-latest
     steps:
       - name: Checkout

.github/workflows/publish.yaml

@@ -3,10 +3,6 @@ name: Publish
 run-name: Publish by @${{ github.actor }}
 
 on:
-  pull_request:
-    branches:
-      - alpha
-      - main
   workflow_dispatch:
   push:
     tags: