feat: upgrade to Slack Bolt v4 and modernize dependencies

.github/workflows/build.yml

@@ -9,23 +9,34 @@ on:
 jobs:
   build:
     name: Build and test
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: "14"
-      - run: yarn install --frozen-lockfile
-      - run: yarn lint
+          node-version: "18"
+          cache: "npm"
+      - run: npm ci
+      - run: npm run lint
       - name: Setup DynamoDB Local
-        uses: rrainn/dynamodb-action@v2.0.0
+        uses: rrainn/dynamodb-action@v2.0.1
       - name: Setup AWS credentials
         run: |
           mkdir ~/.aws
           echo -e "[default]\naws_access_key_id=''\naws_secret_access_key=''" > ~/.aws/credentials
       - name: Setup Serverless Offline & Run Tests
-        run: yarn ci
+        run: npm run ci
+        env:
+          SLACK_SIGNING_SECRET: dummy-signing-secret
+          SLACK_CLIENT_ID: dummy-client-id
+          SLACK_CLIENT_SECRET: dummy-client-secret
+          STATE_SECRET: dummy-state-secret
+          INSTALLATIONS_TABLE_NAME: installations
+          RESOURCES_TABLE_NAME: resources
+          ACCESS_TOKENS_TABLE_NAME: access-tokens
+          SERVERLESS_STAGE: test
+          API_GATEWAY_URL: http://localhost:3000
       - name: Coveralls
-        uses: coverallsapp/github-action@v1.1.1
+        uses: coverallsapp/github-action@v2
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/codeql-analysis.yml

@@ -9,19 +9,19 @@ on:
 jobs:
   analyse:
     name: Analyse
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
+      uses: github/codeql-action/init@v3
       with:
         languages: javascript
 
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
+      uses: github/codeql-action/autobuild@v3
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+      uses: github/codeql-action/analyze@v3

.github/workflows/deploy.yml

@@ -7,16 +7,17 @@ on:
 jobs:
   deploy-dev:
     name: Deploy to dev
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     environment: dev
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: "14"
-      - run: yarn install --frozen-lockfile
+          node-version: "18"
+          cache: "npm"
+      - run: npm ci
       - name: Serverless Deploy
-        run: yarn deploy --region eu-west-1 --stage dev
+        run: npm run deploy -- --region eu-west-1 --stage dev
         env:
           SLACK_SIGNING_SECRET: ${{ secrets.SLACK_SIGNING_SECRET }}
           SLACK_CLIENT_ID: ${{ secrets.SLACK_CLIENT_ID }}
@@ -26,16 +27,17 @@ jobs:
           AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
   deploy-prod:
     name: Deploy to prod
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     environment: prod
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
-          node-version: "14"
-      - run: yarn install --frozen-lockfile
+          node-version: "18"
+          cache: "npm"
+      - run: npm ci
       - name: Serverless Deploy
-        run: yarn deploy --region eu-west-1 --stage prod
+        run: npm run deploy -- --region eu-west-1 --stage prod
         env:
           SLACK_SIGNING_SECRET: ${{ secrets.SLACK_SIGNING_SECRET }}
           SLACK_CLIENT_ID: ${{ secrets.SLACK_CLIENT_ID }}

.nvmrc

@@ -0,0 +1 @@
+18

CONTRIBUTING.md

@@ -12,39 +12,38 @@ Lockbot is written with local development in mind and you can create and test mo
 
 ### Pre-requisites
 
-- [Node 14](http://nodejs.org/)
-- [Yarn](https://yarnpkg.com/en/docs/install)
+- [Node 18+](http://nodejs.org/)
 - [Java Runtime Environment](http://www.oracle.com/technetwork/java/javase/downloads/index.html) (for local DynamoDB offline)
 
 ### Install dependencies
 
-`yarn install`
+`npm install`
 
 ### Setup local DynamoDB
 
 The automated tests run against a local DynamoDB instance
 
 #### One-time install
 
-`yarn db:install`
+`npm run db:install`
 
 #### Start local DynamoDB
 
-`yarn db:start`
+`npm run db:start`
 
 ### Start Serverless Offline
 
 The API tests run HTTP calls against emulated AWS λ and API Gateway
 
-`yarn dev`
+`npm run dev`
 
 ### Run tests
 
-`yarn test`
+`npm test`
 
 ### Lint
 
-`yarn lint`
+`npm run lint`
 
 ## Deploy to AWS and Slack
 

jest.config.js

@@ -1,4 +1,15 @@
 module.exports = {
   preset: "ts-jest",
   testEnvironment: "node",
+  testTimeout: 10000,
+  transform: {
+    "^.+\\.tsx?$": [
+      "ts-jest",
+      {
+        tsconfig: {
+          allowJs: true,
+        },
+      },
+    ],
+  },
 };