how to build docker image

{public dbset public class Tbuser { [databasegenerated (Databasegeneratedoption.none)] public int ID {get; set;} public string Nickname {get; set;} public string Email {get; set;} } public class Tbuserdatahandle:datacontext {public static int adduser (Tbuser user) {try {using (var context = new DataContext ()) {context. Database.ensurecreated (); Context. ADD (user); Context. SaveChanges ();

#docker build Image (Dockerfile) CentOS 7.4.1078 Image Maker Nginx image creation (based on front centos7 image) nginx+php Image Production For more walkthrough, s

1. Create. NET core Web project 2, add a dockerfile file# 基于microsoft/dotnet:2.1-aspnetcore-runtime构建Docker ImageFROM microsoft/dotnet:2.1-aspnetcore-runtime # 设置工作路径WORKDIR /build # 拷贝文件COPY . . # 向外界暴露80端口EXPOSE 80 # 执行dotnet TestCore.dll命令ENTRYPOINT ["dotnet", "docker-core.dll"]Command-line actions 3, Publish Web project folder, copy to Linux system#命令行生成镜像

1, modify httpd.confNote characters before the following two lines are removed: #LoadModule proxy_module modules/mod_proxy.so#loadmodule proxy_http_module modules/mod_proxy_http.so2, adding proxy rulesAt the end of the httpd.conf file, add a forwarding rule for example: Proxypass/baidu Http://www.baidu.comProxyPassReverse/baidu http://www.baidu.com will/ Baidu start of the request forwarded to the homepage3, after the configuration file is changed, create the dockerfile in the sibling directory.

Installing ubuntu14.04And then#获取root权限sudo su#安装dockerApt-get Install Docker#准备基础镜像Docker Pull AlpineDocker run-a stdin-a stdout-i-T alpine/bin/shExecution enters the container/#Exit launches container interiorDocker Ps-aCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES573010aaf72d alpine:latest "/bin/sh" 4 minutes ago Exited (1) seconds ago Sad_coriDocker A

Docker run -- name nginx-man-It centos to create a centosYum install-y wget GCC gcc-C ++ make OpenSSL-devel Build EnvironmentWget http://nginx.org/download/nginx-1.14.0.tar.gz get nginx installation packageWget https://ftp.pcre.org/pub/pcre/pcre2-10.23.tar.gz -- no-check-CertificateObtain PCRETar zxf nginx-1.14.0.tar.gzTar zxf pcre2-10.23.tar.gz unzip two packagesCD nginx-1.14.0Useradd-S/sbin/nologin-M WWW.

Environment Introduction RHEL6.6 Docker1.71, mount the relevant operating system ISO image to/mntmkdir ~/dockerbase CD Dockerbase(Note: Centos7/rhel7 no relevant febootstrap software)Febootstrap-i iputils-i vim-common-i openssh-server-i yum-i passwd-i wget-i git-i telnet rhel redhat file:///mnt/2, CD redhat/3, Package imageTar-c. | Docker Import rhel674. View the generated

Docker Quick Start-docker image creation I. dockerfile Script 1. Introduction to dockerfile script Dockerfile is a text file that contains an instruction. Each instruction creates a layer. Therefore, the content of each instruction describes how to build the layer.Dockerfile example: # Dockerfile format # This dockerfi

Build a docker environment for the Distributed log platform from the beginning and build a docker In the previous article (spring mvc + ELK build a log platform from the beginning), we will share with you how to build a distribut

index.html 5cbfdbbe064b://usr/share/nginx/htmldocker commit -m "fun" 5cbfdbbe064b wyl-nginx The previous nginx image is the nginx welcome page of the running page. We make a modification to the previous image and then run it. Then a new image will be generated. 1.3.2. Use Dockerfile to generate an image # Create a dl

When using the Dockerfile build image, the advantage is that the content sent to Daemo is too largeBuildimage:q_build/javaweb:20150910174642sendingbuildcontexttodockerdaemon 4.768gbsendingbuildcontexttodockerdaemonstep0: FROM192.168.100.123:5000/q_basic/javaweb:1.0--->0aab72ab2945step1: MAINTAINERtyleryanBut our dokerfile is very simple, so where does this extra content come from?After reviewing the informa