Question

我想将我的spring-boot / spring-cloud应用程序停靠。

搬运工-compose.yml：

eureka:
  build: ./eureka-discovery-service
  ports:
    - "8761:8761"

mongodb:
  image: mongo:3.0.4
  ports:
    - "32768:32768"

postgresql:
  image: postgresql:9.6-2
  ports:
    - "5432:5432"

gateway-service:
  build: ./gateway-service
  ports:
    - "9090:9090"
  links:
    - eureka

airplane-service:
  build: ./airplane-service
  ports:
    - "2222:2222"
  links:
    - eureka
    - postgresql

car-service:
  build: ./car-service
  ports:
    - "2220:2220"
  links:
    - eureka
    - mongodb

machine-service:
  build: ./machine-service
  ports:
    - "2224:2224"
  links:
    - eureka

我在执行 docker-compose up 时收到以下错误消息：

Pulling postgresql (postgresql:9.6-2)...
ERROR: repository postgresql not found: does not exist or no pull access

如何解决这个问题以及为什么我遇到这个问题？

Answer 1

图片名称应为imdb <- read_html("http://www.imdb.com/search/title?genres=horror&genres=mystery&sort=moviemeter,asc&view=advanced") title <- html_nodes(imdb, '.lister-item-header a') title <- html_text(title) metascore <- html_node(html_nodes(imdb, '.lister-item-content'), '.ratings-metascore span') metascore <- html_text(metascore) df <- data.frame(Title = title, Metascore = metascore) head(df,10) Title Metascore 1 Mother! <NA> 2 Annabelle: Creation 62 3 Stranger Things <NA> 4 Supernatural <NA> 5 It <NA> 6 The Vampire Diaries <NA> 7 Get Out 84 8 The Originals <NA> 9 Annabelle 37 10 Grimm <NA>

不存在或没有拉取访问权限（Docker撰写）

1 个答案: