docker-compose upの直後Yarnのエラーでコンテナが落ちる問題と解決

環境

MacOS Mojave: 10.14.6
Docker: 19.03.8
Ruby: 2.6.6
Rails: 6.0.0
PostgreSQL

問題

RailsチュートリアルのSample_appを
Docker環境に移行している途中で

docker-compose upのあとpumaが起動した後すぐに以下のエラーを吐いて落ちる現象に遭遇

warning Integrity check: System parameters don't match
app_1  | error Integrity check failed
app_1  | error Found 1 errors.
app_1  | 
app_1  | 
app_1  | ========================================
app_1  |   Your Yarn packages are out of date!
app_1  |   Please run `yarn install --check-files` to update.
app_1  | ========================================
app_1  | 
app_1  | 
app_1  | To disable this check, please change `check_yarn_integrity`
app_1  | to `false` in your webpacker config file (config/webpacker.yml).
app_1  | 
app_1  | 
app_1  | yarn check v1.22.4
app_1  | info Visit https://yarnpkg.com/en/docs/cli/check for documentation about this command.

config/webpacker.ymlを編集する解決方法が見つかったがこれでは解決せず
yarnが原因でdocker-compose runが実行できないときの対処法 - Qiita

解決

こちらを参考にconfig/environments/development.rbとconfig/webpacker.ymlを編集して解決しました
Running a Rails app with Webpacker and Docker - Dirk de Kok - Medium

Last configuration for Yarn and Webpacker

Rails does a lot of checkups on Yarn, a bit too much. Best is to disable this:

# config/environments/development.rb
config.webpacker.check_yarn_integrity = false

Also, we need to tell Rails that the webpacker server is running on the host webpacker and enable hot module reload. So set these values:

# config/webpacker.yml
development:
  dev_server:
    host: webpacker
    hmr: true

Last configuration for Yarn and Webpacker