Docker

安装

sudo apt-get install apt-transport-https ca-certificates
sudo apt-key adv \
              --keyserver hkp://ha.pool.sks-keyservers.net:80 \
              --recv-keys 58118E89F3A912897C070ADBF76221572C52609D
echo "deb https://apt.dockerproject.org/repo ubuntu-xenial main" | sudo tee /etc/apt/sources.list.d/docker.list
sudo apt-get update
sudo apt-get install linux-image-extra-$(uname -r) linux-image-extra-virtual
sudo apt-get install docker-engine
sudo service docker start

安装 portainer 面板

docker run -d -p 9000:9000 portainer/portainer

安装网络

git clone https://github.com/jpetazzo/pipework.git
sudo cp ./pipework/pipework /usr/local/bin/
sudo apt-get install iputils-arping bridge-utils -y

# 注意配置这个会断网
sudo brctl addbr br0
sudo ip addr add 192.168.1.4/24 dev br0
sudo ip addr del 192.168.1.4/24 dev eno1
sudo ip link set dev br0 up
sudo brctl addif br0 eno1
sudo ip route del default
sudo ip route add default via 192.168.1.1 dev br0

# echo 'DOCKER_OPTS="-b=br0"' >> /etc/default/docker
# 设置这个需要关闭掉默认的 docker0 ，否则默认还是会走这个。

sudo docker  ps
sudo pipework br0 test1 192.168.1.10/24

主机网络配置参考

cat /etc/network/interfaces

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

source /etc/network/interfaces.d/*

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
#auto eno1
#iface eno1 inet dhcp

auto br0
iface br0 inet static
    address 192.168.1.233
    netmask 255.255.255.0
    gateway 192.168.1.3
    bridge_ports eno1
    bridge_stp off
    dns-nameservers 192.168.1.3 192.168.1.2

# 可以指定容器的网络网关为服务器的IP，当然也可以不用指定，直接使用内部默认的网关172.17.0.1。 
## pipework br0 -i eth1 test4 192.168.1.11/[email protected]
# pipework br0 -i eth1 test4 192.168.1.11/24

安装私有仓库

sudo docker run -d -p 5000:5000 --restart=always --name registry registry:2

制作镜像

sudo pip install --upgrade pip
sudo pip install -U docker-compose

制作jboss wildfly镜像

Dockerfile 文件内容如下

 
FROM jboss/wildfly:8.1.0.Final

ENV POSTGRESQL_VERSION 9.4-1201-jdbc41
ENV JBOSS_HOME /opt/jboss/wildfly

ARG DB_HOST=postgres
ARG DB_NAME=postgres
ARG DB_USER=postgres
ARG DB_PASS=postgres
ARG JNDI_NAME=jndi-name

RUN $JBOSS_HOME/bin/add-user.sh admin -p admin -s

RUN /bin/sh -c '$JBOSS_HOME/bin/standalone.sh &' && \
  sleep 10 && \
  cd /tmp && \
  curl --location --output postgresql-${POSTGRESQL_VERSION}.jar --url http://search.maven.org/remotecontent?filepath=org/postgresql/postgresql/${POSTGRESQL_VERSION}/postgresql-${POSTGRESQL_VERSION}.jar && \
  $JBOSS_HOME/bin/jboss-cli.sh --connect --command="deploy /tmp/postgresql-${POSTGRESQL_VERSION}.jar" && \
  $JBOSS_HOME/bin/jboss-cli.sh --connect --command="xa-data-source add --name=${JNDI_NAME} --jndi-name=java:/${JNDI_NAME} --user-name=${DB_USER} --password=${DB_PASS} --driver-name=postgresql-${POSTGRESQL_VERSION}.jar --xa-datasource-class=org.postgresql.xa.PGXADataSource --xa-datasource-properties=ServerName=${DB_HOST},PortNumber=5432,DatabaseName=${DB_NAME} --valid-connection-checker-class-name=org.jboss.jca.adapters.jdbc.extensions.postgres.PostgreSQLValidConnectionChecker --exception-sorter-class-name=org.jboss.jca.adapters.jdbc.extensions.postgres.PostgreSQLExceptionSorter" && \
  $JBOSS_HOME/bin/jboss-cli.sh --connect --command=:shutdown && \
  rm -rf $JBOSS_HOME/standalone/configuration/standalone_xml_history/ $JBOSS_HOME/standalone/log/* && \
  rm /tmp/postgresql-9.4*.jar && \
  rm -rf /tmp/postgresql-*.jar

COPY *.ear $JBOSS_HOME/standalone/deployments/ 

EXPOSE 8080 9990

CMD ["/opt/jboss/wildfly/bin/standalone.sh", "-b", "0.0.0.0", "-bmanagement", "0.0.0.0", "-Djboss.http.port=8080"]

打包为镜像：

sudo docker build  -t esp --build-arg JNDI_NAME=esp .
# sudo docker build --build-arg DB_HOST=db --build-arg DB_NAME=postgres --build-arg DB_USER=postgres --build-arg DB_PASS=postgres .

运行镜像测试，依赖poestgres数据库，主机为db：

sudo docker run -t -i --link postgres:postgres esp
# sudo docker run -t -i -name esp --link db:postgres esp

上传到私有仓库：

sudo docker tag esp 192.168.1.233:5000/esp
sudo docker push 192.168.1.233:5000/esp

参考地址

https://docs.docker.com/engine/installation/linux/ubuntulinux/

http://portainer.io/install.html

https://toutiao.io/posts/496585/app_preview

https://opskumu.gitbooks.io/docker/content/chapter6.html

http://www.linuxidc.com/Linux/2015-02/113783.htm

https://yeasy.gitbooks.io/docker_practice/content/

https://github.com/docker/docker.github.io/blob/master/registry/deploying.md

链接

Docker 仓库地址

其他客户端初始命令

sed -i "s/archive.ubuntu.com/mirrors.163.com/" /etc/apt/sources.list
apt-get update
apt-get install net-tools iputils-ping