diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..e2704ef
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,45 @@
+name: ci
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-java@v1
+        with:
+          java-version: "12.x"
+
+      - uses: subosito/flutter-action@v1
+        with:
+          channel: "stable"
+
+      - name: Get dependencies
+        run: flutter pub get
+
+      - name: Run lints
+        run: flutter analyze
+
+      - name: Run tests
+        run: flutter test
+
+      - name: Build APKs
+        run: flutter build apk --split-per-abi
+
+      - name: Release
+        uses: softprops/action-gh-release@v1
+        if: startsWith(github.ref, 'refs/tags/') && github.repository == 'krawieck/lemmur'
+        with:
+          files: |
+            build/app/outputs/apk/release/*.apk
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/README.md b/README.md
index 006ca7f..1ae4b24 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
 # lemmur
 
+[![](https://github.com/krawieck/lemmur/workflows/ci/badge.svg)](https://github.com/krawieck/lemmur/actions)
+
 A lemmy mobile client
diff --git a/analysis_options.yaml b/analysis_options.yaml
new file mode 100644
index 0000000..d3ee447
--- /dev/null
+++ b/analysis_options.yaml
@@ -0,0 +1 @@
+include: package:effective_dart/analysis_options.yaml
diff --git a/pubspec.lock b/pubspec.lock
index b6489c5..dacbe7b 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -64,6 +64,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.1.3"
+  effective_dart:
+    dependency: "direct dev"
+    description:
+      name: effective_dart
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.2.4"
   flutter:
     dependency: "direct main"
     description: flutter
diff --git a/pubspec.yaml b/pubspec.yaml
index 457dbe0..2b7d01f 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -32,7 +32,7 @@ dependencies:
 dev_dependencies:
   flutter_test:
     sdk: flutter
-
+  effective_dart: ^1.0.0
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec
 
diff --git a/test/widget_test.dart b/test/widget_test.dart
index f61d45a..fe479c8 100644
--- a/test/widget_test.dart
+++ b/test/widget_test.dart
@@ -7,11 +7,10 @@
 
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
-
 import 'package:lemmur/main.dart';
 
 void main() {
-  testWidgets('Counter increments smoke test', (WidgetTester tester) async {
+  testWidgets('Counter increments smoke test', (tester) async {
     // Build our app and trigger a frame.
     await tester.pumpWidget(MyApp());