打开cmd,并切换到指定的文件夹; 编写dockfile文件,dockfile文件首先需要FROM:在某个image镜像的基础上去构建;第二需要MAINTAINER:维护者信息;第三需要WORKDIR:在docker中的工作目录;第四需要ADD:将宿主机所在目录的所有文件拷贝到docker的环境里,当然不用ADD,使用COPY也可以;第五需要RUN:在docker环境里执行特定的命令,...
# Install dependencies RUN apk add --update git # Set current working directory WORKDIR /usr/src/my_app_directory # Copy code from your local context to the image working directory COPY . . # Set default value for a variable ARG my_var=my_default_value # Set code to run at container ...
在中,它有一个生成Dockerfile文件。它指示添加以下行:WORKDIR/app # Copy the current directory contents into 浏览3提问于2019-03-12得票数20 回答已采纳 1回答 Dockerfile- Docker指令切换主目录 、 对于下面的dockerfile:Step 11/14 :WORKDIR$HOME如何将主目录更改为/home/someteam ...
RUN Executes any commands in a new layer on top of the current image and commits the result.RUNalso has a shell form for running commands. WORKDIR <directory>Sets the working directory for anyRUN,CMD,ENTRYPOINT,COPY, andADDinstructions that follow it in the Dockerfile. COPY <src...
替代一个单字符,例如:"home.txt"ADD test relativeDir/ # 添加"test" 到 `WORKDIR`/relativeDir/ADD test /absoluteDir/ # 添加"test" 到 /absoluteDir/ COPY:功能类似ADD,但是是不会自动解压文件,也不能访问网络资源 CMD:构建容器后调用,也就是在容器启动时才进行调用。
# 使用官方的 Python 基础镜像FROMpython:3.9-slim# Set the working directory in the containerWORKDIR/app# Copy the current directory contents into the container at /appCOPY. .# Install any needed packages specified in requirements.txtRUNpip install --no-cache-dir -r requirements.txt# Make port ...
vue init webpack app 我构建了一个简单的Dockerfile FROM node:lts-alpine # install simple http server for serving static content RUN npm install -g http-server # make the 'app' folder the current working directory WORKDIR /app # copy both 'package.j 浏览2提问于2019-12-11得票数 0 回答已...
WORKDIR~/ 如何使用Dockerfiles 使用Dockerfiles和手工使用Docker Daemon运行命令一样简单。脚本运行后输出为新的镜像ID。 # Build an image using the Dockerfile at current location # Example: sudo docker build -t [name] . sudo docker build-t my_mongodb. ...
WORKDIR /app # Copy the current directory contents into the container at /app ADD . /app # Install any needed packages specified in requirements.txt RUN pip install --trusted-host pypi.python.org -r requirements.txt # Make port 80 available to the world outside this container ...
FROM mcr.microsoft.com/dotnet/core/sdk:3.1 AS build WORKDIR /app # copy csproj and restore as distinct layers COPY *.sln . COPY ./Domain/Honda.Domain/*.csproj ./Domain/Honda.Domain/ COPY ./API/Honda.API/*.csproj ./API/Honda.API/ RUN dotnet restore # copy everythi...