ci: use GitHub Actions (#35)

.github/workflows/lint.yaml

@@ -0,0 +1,18 @@
+jobs:
+  lint:
+    env:
+      AWS_ACCESS_KEY_ID: "${{ secrets.AWS_ACCESS_KEY_ID }}"
+      AWS_DEFAULT_REGION: "${{ secrets.AWS_DEFAULT_REGION }}"
+      AWS_SECRET_ACCESS_KEY: "${{ secrets.AWS_SECRET_ACCESS_KEY }}"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: hashicorp/setup-terraform@v1
+        with:
+          terraform_version: 0.12.24
+      - run: terraform fmt -check -recursive
+      - run: terraform init
+      - run: terraform validate
+name: Format and validate
+"on":
+  pull_request:

.github/workflows/release.yaml

@@ -0,0 +1,18 @@
+jobs:
+  release:
+    env:
+      GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: cycjimmy/semantic-release-action@v2.1.3
+        with:
+          branch: master
+          extra_plugins: |
+            @semantic-release/changelog
+            @semantic-release/git@8.0.0
+name: Create release
+"on":
+  push:
+    branches:
+      - master

.github/workflows/test.yaml

@@ -0,0 +1,26 @@
+jobs:
+  test:
+    env:
+      AWS_ACCESS_KEY_ID: "${{ secrets.AWS_ACCESS_KEY_ID }}"
+      AWS_DEFAULT_REGION: "${{ secrets.AWS_DEFAULT_REGION }}"
+      AWS_SECRET_ACCESS_KEY: "${{ secrets.AWS_SECRET_ACCESS_KEY }}"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v2
+        with:
+          go-version: ^1.14.2
+      - uses: actions/cache@v1
+        with:
+          key: "${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}"
+          path: ~/go/pkg/mod
+          restore-keys: |
+            ${{ runner.os }}-go-
+      - uses: hashicorp/setup-terraform@v1
+        with:
+          terraform_version: 0.12.24
+          terraform_wrapper: false
+      - run: go test -count=1 -timeout=45m ./...
+name: Run Terratest
+"on":
+  pull_request: