Prepared everything for the first release

.github/workflows/test.yml

@@ -0,0 +1,78 @@
+# Terraform Provider testing workflow.
+name: Tests
+
+# This GitHub action runs your tests for each pull request and push.
+# Optionally, you can turn it on using a schedule for regular testing.
+on:
+  pull_request:
+    paths-ignore:
+      - 'README.md'
+  push:
+    paths-ignore:
+      - 'README.md'
+
+# Testing only needs permissions to read the repository contents.
+permissions:
+  contents: read
+
+jobs:
+  # Ensure project builds before running testing matrix
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    steps:
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
+      - uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4.0.1
+        with:
+          go-version-file: 'go.mod'
+          cache: true
+      - run: go mod download
+      - run: go build -v .
+      - name: Run linters
+        uses: golangci/golangci-lint-action@639cd343e1d3b897ff35927a75193d57cfcba299 # v3.6.0
+        with:
+          version: latest
+
+  generate:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
+      - uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4.0.1
+        with:
+          go-version-file: 'go.mod'
+          cache: true
+      - run: go generate ./...
+      - name: git diff
+        run: |
+          git diff --compact-summary --exit-code || \
+            (echo; echo "Unexpected difference in directories after code generation. Run 'go generate ./...' command and commit."; exit 1)
+
+  # Run acceptance tests in a matrix with Terraform CLI versions
+  test:
+    name: Terraform Provider Acceptance Tests
+    needs: build
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    strategy:
+      fail-fast: false
+      matrix:
+        # list whatever Terraform versions here you would like to support
+        terraform:
+          - '1.4.*'
+          - '1.5.*'
+    steps:
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
+      - uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4.0.1
+        with:
+          go-version-file: 'go.mod'
+          cache: true
+      - uses: hashicorp/setup-terraform@633666f66e0061ca3b725c73b2ec20cd13a8fdd1 # v2.0.3
+        with:
+          terraform_version: ${{ matrix.terraform }}
+          terraform_wrapper: false
+      - run: go mod download
+      - env:
+          TF_ACC: "1"
+        run: go test -v -cover ./internal/provider/
+        timeout-minutes: 10