lint: add make and CI action

Signed-off-by: Ignacio Hagopian <jsign.uy@gmail.com>

Author: jsign

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: "gomod" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"

.github/workflows/review.yml

@@ -0,0 +1,29 @@
+name: Review
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+jobs:
+  lint:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: v1.17
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Run linter
+        run: make lint
+  spell-check:
+    name: spell-check
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: reviewdog/action-misspell@v1
+        with:
+          reporter: github-pr-review
+          github_token: ${{ secrets.github_token }}
+          locale: "US"

Makefile

@@ -8,3 +8,8 @@ test:
 	go test ./... -race
 .PHONY: test
 
+GOLANGCI_LINT=go run github.com/golangci/golangci-lint/cmd/golangci-lint@v1.42.1
+lint:
+	$(GOLANGCI_LINT) run
+.PHONY: lint
+