在Docker裡面使用nodemon的方法

這是我的Docker檔案的寫法

# 抓Node官方image

FROM node:10

# 建立資料夾給app使用

RUN mkdir -p /usr/src/app

# 轉換到app資料夾

WORKDIR /usr/src/app

＃ 安裝nodemon

RUN npm install -g nodemon

# 要執行的Port

EXPOSE 4000

# 執行

RUN ["chmod", "+x", "/usr/src/app"]

Docker-compose的寫法

### GraphQL ###

graphql:

build:

context: ./graphql

working_dir: /usr/src/app

# environment:

# - NODE_ENV=production

volumes:

- /18T/dev/sites/graphql-server:/usr/src/app

ports:

- "4000:4000"

command: "nodemon index.js"

networks:

- frontend

- backend

depends_on:

- nginx

跑了之後畫面因該會像是這樣

graphql_1              | [nodemon] 1.18.10

graphql_1              | [nodemon] to restart at any time, enter `rs`

graphql_1              | [nodemon] watching: *.*

graphql_1              | [nodemon] starting `node index.js`

graphql_1              | ? Server ready at http://localhost:4000/

graphql_1              |

graphql_1              | > graphql-server@1.0.0 dev /usr/src/app

graphql_1              | > nodemon index.js

graphql_1              |

graphql_1              | [nodemon] 1.18.10

graphql_1              | [nodemon] to restart at any time, enter `rs`

graphql_1              | [nodemon] watching: *.*

graphql_1              | [nodemon] starting `node index.js`

graphql_1              | ? Server ready at http://localhost:4000/