instructions to install the Docker Compose and machine separately, and then test the installation results:$ docker-machine --version docker-machine version 0.2.0 (8b9eaf2) $ docker-compose --version docker-compose 1.2.0 Next, clone a project from Realpython/dockerizing-django or create a project yourself based on the following project structure: ├──docker-compose.yml├──nginx│├──dockerfile│└──sites-enabled│└─ ─django_project├──production.yml
Need to download good jdk1.7.0.72 and Tomcat and put them in the same level directory as Dockerfile
Vim Dockerfile #This is my i-
dockerfile
#version 1.0
#Base image from
centos:latest
# Maintainer hh Wang
#ADD
add jdk1.7.0_72.gz/usr/local/
add biz-tomcat.tar.gz/usr/local/
#RUN
Run yum-y install wget gcc gcc-c++ make OpenSSL openssl-devel vim
RUN net-t
DOCKER_EXECDRIVER -e DOCKER_GRAPHDRIVER -e TESTDIRS -e TESTFLAGS -e TIMEOUT# note: we _cannot_ add "-e DOCKER_BUILDTAGS" here because even if it‘s unset in the shell, that would shadow the "ENV DOCKER_BUILDTAGS" set in our Dockerfile, which is very important for our official builds# to allow pull docker-dev image from registry.hub.docker.com and avoid building every time# allow `make DOCKER_COM
Tags: sync create nop Data sync NEC start HTTP code ICADate: February 2018 I. Project BACKGROUND My unit is now the Web service architecture for the LNMP environment, server software, hardware upgrade deployment difficult, while open source software, considering the technology upgrade, the leader decided to upgrade the overall server architecture to the container architecture, maintainability, portability strong. Two. Project description The original server architecture for the LNMP environment,
running, we can execute the command "Docker stats" to see the limitations of the container.But after a few seconds, the container wildfly will be interrupted and output information: * * * Jbossas process received KILL signal * * *Through the command "Docker inspect Mywildfly-f ' {{json. State} ' "can see that the container was killed because Oom (out of memory) occurred. The "state" in the container is logged as oomkilled=true.How this will affect Java applicationsCreate a virtual machine with
If tomcat is deployed in docker and java applications are deployed
1. Deploy tomcat in docker
Step 1: log on to the root directory of the system and create the tomcat7 folder. Run the command mkdir tomcat7 and switch to the directory cd tomcat7;
Step 2: Create a Dockerfile. The command is touch Dockerfile;
Step 3: Compile the Dockerfile command, such as vim
StopStop running containers without deleting them, they can be restarted with commands docker-compose start UpBuild, create, launch, attach to a container for a serviceThe connected services will be started unless they are already running Run docker-compose up -d will start the container in the background and make them run –verboseShow more output –versionShow version number and exit -f,–file fileSpecify an optional compose Yaml file (default: DOCKER-COMPOSE.YML) -p,–project-name NameSpecify an
updated copy after exiting with exitsudo docker commit-m "Add json gem"-a "Docker Newbee" 0b2616b0e5a8 ouruser/sinatra:test'-m ' parameter description information, '-a ' specifies the updated user information, followed by the container ID used to create the image, finally specifying the target image warehouse name and tag information, and then returning the ID of the mirror after creation
Creating a mirror using Dockerfile
New Catalog and
streamlining , ideal for Windows production environments as ASP. Details docs.microsoft.com
MSSQL Docker1.1 Dockerfile Way Refer to GitHub Microsoft/mssql-docker the following microsoft/windowsservercore is slightly different from GitHub, for reference only From Microsoft/windowsservercore:ltsc2016label maintainer "Perry skountrianos" # Download links:env Sql_express_ Download_url "https://go.microsoft.com/fwlink/?linkid=829176"
memory specifications.
4 PostScript
This tutorial simply teaches you to create a MC server in the simplest way, and of course it makes creating and starting processes more elegant and customizable. For example, a fully customizable server.properties can be generated by using the DOCKERFILE environment variable env coordination script. About the MC server How to configure the knowledge, there are opportu
Root (id = 0) is the default user of the container. The creator of Docker image can add new user.
For example, the dockerfile of Jenkins image is this:
From JAVA:8-JDK RUN apt-get update apt-get install-y wget git curl zip rm-rf/var/lib/apt/lists/*
Env Jenkins_home/var/jenkins_home Env jenkins_slave_agent_port 50000 # Jenkins is run with user ' JENKINS ', uid =
machine generated * // * Header for class print */jniexport void jnicall java_print_print (jnienv *, jobject );}
The bold font indicates the life part of the JNI function to be implemented.
(3) Compile the implementation Part Of The JNI function print. c jniexport void jnicall java_print_print (jnienv * ENV, jobject OBJ) {printf ("example1: In this example a printf () function in ansi c is called \ n "); printf ("hello, the output is generated by pri
a container, packaged containers can be published on any popular Linux machine, the Linux machine in this case is not accurate, thanks to the Docker for Windows project and Hyper-V Development, Dockeryou can also run on a Windows 10 system in a good state, but the author does not recommend it Docker for Windows for production environments.
Docker noun Concept
Some of the Docker commonly used nouns are described and explained briefly so that the novice can understand the following
Teamrock ' s Ubuntu image configured with AW ... 0 [Ok]ustclug/ubuntu Ubuntu image forDocker with USTC Mirror 0[Ok]webhippie/ubuntu Docker Images forUbuntu 0[Ok]ubuntucore/jenkins-ubuntu Jenkins image based on Ubuntu 0[Ok]dorapro/ubuntu Ubuntu Image 0[Ok]konstruktoid/ubuntu Ubuntu Base Image 0[OK]UVATBC/ubuntu ubuntu images with unprivileged user 0 [OK]Choose the highest-rated first one, or you can choose Other, run:Docker pull UbuntuAfter waiting for the download to complete, start writing
Docker shadowsocks multi-user ss-panel console, dockershadowsocks
In order to facilitate the deployment of your own shadowsocks and ss-panel, it took two days to learn and compile dockerfile and make a docker version. You are welcome to download and use it.
Docker version address
Https://hub.docker.com/r/maxidea/ss-panel/
This Docker image is based on the official ubuntu version and contains the required installation packages and environments such as
format of Changsheng is as follows:/* Do not edit this file-it is machine generated * // * Header for class print */jniexport void jnicall java_print_print (jnienv *, jobject );}
The bold font indicates the life part of the JNI function to be implemented.
(3) Compile the implementation Part Of The JNI function print. c jniexport void jnicall java_print_print (jnienv * ENV, jobject OBJ) {printf ("example1: In this example a printf () function in ansi
makes it impossible to directly use the environment variables configured through the DaoCloud background, but our application configurations are configured through the environment variables, therefore, you need to use the env command to save these environment variables to/etc/default/locale. crontab will load the environment variables in this file at startup; otherwise, execute the php artisan schedule: the run command will not be able to obtain the
Significance
An enormous shortening of the Android development to the test to the distance of the product to the channel.Lighten the burden for Android programmers.Google's environment is already in place, and it's obviously not going to have much of a hole in the Docker (mistakes, escapes).Dockerfile
Https://github.com/lijianying10/FixLinux/blob/master/dockerfiles/androidautobuild/Dockerfile
The story o
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