我有一个Github的行动,其中包括标签,建立和部署一个码头镜像。当有一个拉取请求时,我只用这个文件做构建工作:build.yml
# This is a basic workflow to help you get started with Actions
name: Build
# Controls when the action will run. Triggers the workflow on push or pull request
# events but only for the master branch
on:
pull_request:
branches:
我有一个比特桶管道来推动一个码头形象。我定义了变量$DOCKERHUB_USERNAME=example
在我的构建步骤中,我有一条线:
VERSION=$(npm run version --workspace=@example/core-web --silent)
但是,当它运行时,它将@ @$DOCKERHUB_USERNAME替换为
VERSION=$(npm run version --workspace=@$DOCKERHUB_USERNAME/core-web --silent)
如何才能转义该文本,这样bitbucket就不会尝试用设置为相同文本的变量来替换它。只是巧合的是,他
我试图部署一个非常基本的Express应用程序,一个小型服务器在EC2服务器(Ubuntu16.04) 上监听8080。在该服务器上,通过Kops1.8.0创建了一个Kubernetes集群。之后,我创建了一个Dockerfile,如下所示:
FROM node:carbon
ENV NPM_CONFIG_PREFIX=/home/node/.npm-global
ENV PATH=$PATH:/home/node/.npm-global/bin
# Create app directory
WORKDIR /usr/src/app
# A wildcard is used to ensu
我想运行一些NPM脚本,创建一个坞映像并将其发布到dockerhub上。我得到了这个错误,试图生成图像。第二个作业似乎没有看到构建目录。
COPY failed: file not found in build context or excluded by .dockerignore: stat build/: file does not exist
Dockerfile
FROM httpd:2.4-alpine
COPY ./build/ /usr/local/apache2/htdocs/myapp/
EXPOSE 80
这是我的工作流程
name: CD
on:
push:
我已经在ubuntu14.04-64位上安装了对接程序,当我想要运行演示时,会发生错误,
y7:~$ docker run docker/whalesay cowsay boo
Unable to find image 'docker/whalesay:latest' locally
Repository docker/whalesay already being pulled by another client. Waiting.
Error response from daemon: No such image: docker/whalesay (tag: latest)