refactor: convert project to typescript (#47)

* refactor: convert project to typescript

* fix: image as last argument of docker run

* ci: remove example as the build can act as example

* fix: set tokenEnv to RENOVATE_TOKEN

* fix: add trailing single quite to Docker --env arguments

* fix: mount volume with config file to Docker container

* chore: remove Prettier trailingComma on all

This puts it back at the default, which is es5 style.

* fix: correct package main to dist/indes.js

* fix: use @actions/exec to execute docker child process

* fix: use async/await for exec

Co-authored-by: Michael Kriese <michael.kriese@visualon.de>

* fix: use async/await in the runner

Co-authored-by: Michael Kriese <michael.kriese@visualon.de>

.github/workflows/build.yml

@@ -55,10 +55,14 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2.1.0
+      - name: Install project
+        run: npm ci
+      - name: Build
+        run: npm run build
       - name: Renovate test
         uses: ./
         with:
-          configurationFile: .github/config.js
+          configurationFile: example/renovate-config.js
           token: ${{ secrets.RENOVATE_TOKEN }}
 
   build: