docker部署shipyard容器管理工具

应用场景

如果服务器上有很多镜像和容器，每次查看通过URL，命令行十分不方便，可以通过安装配置shipyard容器管理工具来统一监控管理。

操作步骤

1. 安装docker

按如下步骤操作： # wget http://mirrors.hustunique.com/epel/6/i386/epel-release-6-8.noarch.rpm # rpm -ivh epel-release-6-8.noarch.rpm # yum install docker-io # service docker start # chkconfig docker on

查看docker状态： # service docker status

2. 安装shipyard

 # curl -sSL https://shipyard-project.com/deploy | bash -s

由于网络原因，可能会失败，多尝试几次。
安装完成后，即可按照此，进行访问： http://ip:8080 admin/shipyard

如下图所示：

但是发现问题了，页面中容器，镜像，节点，什么都没有。造成的原因可能是：1.容器启动顺序不对，2.端口2375未映射到

3. 解决第一个问题，编辑start_shipyard.sh文件，加入如下命令，然后执行：

 # sh start_shipyard.sh restart#!/bin/bashPREFIX=shipyardrestart_rethinkdb() {    docker $1$PREFIX-rethinkdb}restart_discovery() {    docker $1$PREFIX-discovery}restart_certs() {    docker $1$PREFIX-certs}restart_proxy() {    docker $1$PREFIX-proxy}restart_swarm_manager() {    docker $1$PREFIX-swarm-manager}restart_swarm_agent() {    docker $1$PREFIX-swarm-agent}restart_controller() {    docker $1$PREFIX-controller}if [ $#-ne1 ];thenecho"Usage:sh shipyard_restart.sh  {start|stop|restart}"exit1fiecho"Restarting Shipyard Begin."echo"-> ${1}ing Database"restart_rethinkdb $1echo"-> ${1}ing Discovery"restart_discovery $1echo"-> ${1}ing Cert Volume"restart_certs $1echo"-> ${1}ing Proxy"restart_proxy $1echo"-> ${1}ing Swarm Manager"restart_swarm_manager $1echo"-> ${1}ing Swarm Agent"restart_swarm_agent $1echo"-> ${1}ing Controller"restart_controller $1echo"${1}ing Shipyard Done."

启动： # sh  shipyard.sh start停止： # sh shipyard.sh stop重启 # sh shipyard.sh restart

4. 解决第二个问题，编辑/etc/sysconfig/docker文件，加入如下红色语句。最后重启docker。

# /etc/sysconfig/docker## Other arguments to pass to the docker daemon process# These will be parsed by the sysv initscript and appended# to the arguments list passed to docker -dother_args='-H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock'DOCKER_CERT_PATH=/etc/docker# Resolves: rhbz#1176302 (docker issue #407)DOCKER_NOWARN_KERNEL_VERSION=1# Location used for temporary files, such as those created by# # docker load and build operations. Default is /var/lib/docker/tmp# # Can be overriden by setting the following environment variable.# # DOCKER_TMPDIR=/var/tmp# service docker restart

访问连接发现，容器，镜像，nodes都有了！