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【Docker】React+Nginxの環境を作ろうとしたときのエラー

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Dockerでビルド時にエラーが出たのでとりあえずの解決策があったのでメモ
※間違っていた場合、コメントで教えていただけると幸いです

React+Nginxの環境をDockerで作ろうと思い、こちらのサイト(How to Serve a React App with nginx in Docker)を参考に構築を行った。

  1. reactアプリの作成
    yarn create react-app {プロジェクト名} --template typescript
    作成したプロジェクトに移動

2.Dockerfileの作成
touch Dockerfile
私はここでDockerfileをタイポしていたのでお気をつけて・・・

3. .dockerignoreの作成
echo "node_modules" > .dockerignore

4. Dockerfileの記述

# Multi-stage
# 1) Node image for building frontend assets
# 2) nginx stage to serve frontend assets

# Name the node stage "builder"
FROM node:10 AS builder
# Set working directory
WORKDIR /app
# Copy all files from current directory to working dir in image
COPY . .
# install node modules and build assets
RUN yarn install && yarn build

# nginx state for serving content
FROM nginx:alpine
# Set working directory to nginx asset directory
WORKDIR /usr/share/nginx/html
# Remove default nginx static assets
RUN rm -rf ./*
# Copy static assets from builder stage
COPY --from=builder /app/build .
# Containers run nginx with global directives and daemon off
ENTRYPOINT ["nginx", "-g", "daemon off;"]

5. docker build
docker build -t {プロジェクト名} .を入力して実行

エラー発生!!

 => ERROR [internal] load build context   

rpc error: code = Internal desc = stream terminated by RST_STREAM with error code: PROTOCOL_ERROR

こちらに書かれているページによると.dockerignor.dockerignor2にすると動くようです。
実際私も試してみましたが、正常に動きました。これで大丈夫なのだろうか・・

正常に動くもののもう一つエラーが出力されました

=> ERROR [builder 4/4] RUN yarn install && yarn build 

#12 65.77 error expect@29.3.1: The engine "node" is incompatible with this module. Expected version "^14.15.0 || ^16.10.0 || >=18.0.0". Got "10.24.1"

nodeのバージョンが×といわれているのでとりあえず16.10.0にしておきます。
Dockerfile↓

FROM node:16.10.0 AS builder
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