add github actions

.github/workflows/golangci-lint.yml

@@ -0,0 +1,26 @@
+name: golangci-lint
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+permissions:
+  contents: read
+  # Optional: allow read access to pull request. Use with `only-new-issues` option.
+  # pull-requests: read
+
+jobs:
+  golangci:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version: '1.21'
+          cache: false
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: v1.54

.github/workflows/gotest.yml

@@ -0,0 +1,31 @@
+name: go-test
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+permissions:
+  contents: read
+  # Optional: allow read access to pull request. Use with `only-new-issues` option.
+  # pull-requests: read
+
+jobs:
+  golangci:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version: '1.21'
+          cache: false
+      - name: Test
+        run: go test -covermode atomic -coverprofile=covprofile ./...
+      - name: Convert coverage profile
+        run: |
+          go install github.com/jandelgado/gcov2lcov@latest
+          gcov2lcov -infile=covprofile -outfile=coverage.lcov
+
+      - name: Coveralls
+        uses: coverallsapp/github-action@v2

.gitignore

@@ -149,4 +149,5 @@ Temporary Items
 
 # End of https://www.toptal.com/developers/gitignore/api/goland,macos
 
-.idea/watcherTasks.xml
+.idea/watcherTasks.xml
+covprofile