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181 lines
7.1 KiB
Bash
181 lines
7.1 KiB
Bash
#!/bin/bash
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#
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#**************************************************************************************************
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#Author: Raymond
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#QQ: 88563128
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#Date: 2021-12-15
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#FileName: install_docker_binary_compose_harbor.sh
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#URL: raymond.blog.csdn.net
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#Description: install_docker_binary_compose_harbor for CentOS 7/8 & Ubuntu 18.04/20.04 & Rocky 8
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#Copyright (C): 2021 All rights reserved
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#**************************************************************************************************
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SRC_DIR=/usr/local/src
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COLOR="echo -e \\033[01;31m"
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END='\033[0m'
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URL='https://download.docker.com/linux/static/stable/x86_64/'
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DOCKER_FILE=docker-20.10.9.tgz
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#docker-compose下载地址:https://github.com/docker/compose/releases/download/1.29.2/docker-compose-Linux-x86_64
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DOCKER_COMPOSE_FILE=docker-compose-linux-x86_64
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#harbor下载地址:https://github.com/goharbor/harbor/releases/download/v2.3.5/harbor-offline-installer-v2.3.5.tgz
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HARBOR_FILE=harbor-offline-installer-v
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HARBOR_VERSION=2.3.5
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TAR=.tgz
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HARBOR_INSTALL_DIR=/apps
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NET_NAME=`ip addr |awk -F"[: ]" '/^2: e.*/{print $3}'`
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IP=`ip addr show ${NET_NAME}| awk -F" +|/" '/global/{print $3}'`
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HARBOR_ADMIN_PASSWORD=123456
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os(){
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OS_ID=`sed -rn '/^NAME=/s@.*="([[:alpha:]]+).*"$@\1@p' /etc/os-release`
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OS_RELEASE_VERSION=`sed -rn '/^VERSION_ID=/s@.*="?([0-9]+)\.?.*"?@\1@p' /etc/os-release`
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}
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check_file (){
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cd ${SRC_DIR}
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if [ ${OS_ID} == "CentOS" -o ${OS_ID} == "Rocky" ] &> /dev/null;then
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rpm -q wget &> /dev/null || yum -y install wget &> /dev/null
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fi
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if [ ! -e ${DOCKER_FILE} ];then
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${COLOR}"缺少${DOCKER_FILE}文件,如果是离线包,请把文件放到${SRC_DIR}目录下"${END}
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${COLOR}'开始下载DOCKER二进制源码包'${END}
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wget ${URL}${DOCKER_FILE} || { ${COLOR}"DOCKER二进制安装包下载失败"${END}; exit; }
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elif [ ! -e ${DOCKER_COMPOSE_FILE} ];then
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${COLOR}"缺少${DOCKER_COMPOSE_FILE}文件,请把文件放到${SRC_DIR}目录下"${END}
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exit
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elif [ ! -e ${HARBOR_FILE}${HARBOR_VERSION}${TAR} ];then
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${COLOR}"缺少${HARBOR_FILE}${HARBOR_VERSION}${TAR}文件,请把文件放到${SRC_DIR}目录下"${END}
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exit
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else
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${COLOR}"相关文件已准备好"${END}
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fi
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}
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install_docker(){
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tar xf ${DOCKER_FILE}
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mv docker/* /usr/bin/
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cat > /lib/systemd/system/docker.service <<-EOF
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[Unit]
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Description=Docker Application Container Engine
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Documentation=https://docs.docker.com
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After=network-online.target firewalld.service
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Wants=network-online.target
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[Service]
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Type=notify
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# the default is not to use systemd for cgroups because the delegate issues still
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# exists and systemd currently does not support the cgroup feature set required
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# for containers run by docker
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ExecStart=/usr/bin/dockerd -H unix://var/run/docker.sock
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ExecReload=/bin/kill -s HUP \$MAINPID
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# Having non-zero Limit*s causes performance problems due to accounting overhead
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# in the kernel. We recommend using cgroups to do container-local accounting.
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LimitNOFILE=infinity
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LimitNPROC=infinity
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LimitCORE=infinity
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# Uncomment TasksMax if your systemd version supports it.
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# Only systemd 226 and above support this version.
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#TasksMax=infinity
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TimeoutStartSec=0
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# set delegate yes so that systemd does not reset the cgroups of docker containers
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Delegate=yes
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# kill only the docker process, not all processes in the cgroup
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KillMode=process
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# restart the docker process if it exits prematurely
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Restart=on-failure
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StartLimitBurst=3
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StartLimitInterval=60s
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[Install]
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WantedBy=multi-user.target
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EOF
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mkdir -p /etc/docker
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tee /etc/docker/daemon.json <<-'EOF'
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{
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"registry-mirrors": [
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"https://hzw5xiv7.mirror.aliyuncs.com",
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"https://docker.mirrors.ustc.edu.cn",
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"http://f1361db2.m.daocloud.io",
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"https://registry.docker-cn.com",
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"https://dockerhub.azk8s.cn",
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"https://reg-mirror.qiniu.com",
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"https://hub-mirror.c.163.com",
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"https://mirror.ccs.tencentyun.com"
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]
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}
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EOF
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echo 'alias rmi="docker images -qa|xargs docker rmi -f"' >> ~/.bashrc
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echo 'alias rmc="docker ps -qa|xargs docker rm -f"' >> ~/.bashrc
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systemctl daemon-reload
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systemctl enable --now docker &> /dev/null
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systemctl is-active docker &> /dev/null && ${COLOR}"Docker 服务启动成功"${END} || { ${COLOR}"Docker 启动失败"${END};exit; }
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docker version && ${COLOR}"Docker 安装成功"${END} || ${COLOR}"Docker 安装失败"${END}
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}
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install_docker_compose(){
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${COLOR}"开始安装 Docker compose....."${END}
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sleep 1
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mv ${SRC_DIR}/${DOCKER_COMPOSE_FILE} /usr/bin/docker-compose
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chmod +x /usr/bin/docker-compose
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docker-compose --version && ${COLOR}"Docker Compose 安装完成"${END} || ${COLOR}"Docker compose 安装失败"${END}
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}
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install_harbor(){
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${COLOR}"开始安装 Harbor....."${END}
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sleep 1
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[ -d ${HARBOR_INSTALL_DIR} ] || mkdir ${HARBOR_INSTALL_DIR}
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tar xf ${SRC_DIR}/${HARBOR_FILE}${HARBOR_VERSION}${TAR} -C ${HARBOR_INSTALL_DIR}/
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mv ${HARBOR_INSTALL_DIR}/harbor/harbor.yml.tmpl ${HARBOR_INSTALL_DIR}/harbor/harbor.yml
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sed -ri.bak -e 's/^(hostname:) .*/\1 '${IP}'/' -e 's/^(harbor_admin_password:) .*/\1 '${HARBOR_ADMIN_PASSWORD}'/' -e 's/^(https:)/#\1/' -e 's/ (port: 443)/# \1/' -e 's@ (certificate: .*)@# \1@' -e 's@ (private_key: .*)@# \1@' ${HARBOR_INSTALL_DIR}/harbor/harbor.yml
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if [ ${OS_ID} == "CentOS" -o ${OS_ID} == "Rocky" ] &> /dev/null;then
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yum -y install python3 &> /dev/null || { ${COLOR}"安装软件包失败，请检查网络配置"${END}; exit; }
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else
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apt -y install python3 &> /dev/null || { ${COLOR}"安装软件包失败，请检查网络配置"${END}; exit; }
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fi
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${HARBOR_INSTALL_DIR}/harbor/install.sh && ${COLOR}"Harbor 安装完成"${END} || ${COLOR}"Harbor 安装失败"${END}
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cat > /lib/systemd/system/harbor.service <<-EOF
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[Unit]
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Description=Harbor
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After=docker.service systemd-networkd.service systemd-resolved.service
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Requires=docker.service
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Documentation=http://github.com/vmware/harbor
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[Service]
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Type=simple
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Restart=on-failure
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RestartSec=5
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ExecStart=/usr/bin/docker-compose -f /apps/harbor/docker-compose.yml up
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ExecStop=/usr/bin/docker-compose -f /apps/harbor/docker-compose.yml down
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[Install]
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WantedBy=multi-user.target
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EOF
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systemctl daemon-reload
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systemctl enable harbor &>/dev/null && ${COLOR}"Harbor已配置为开机自动启动"${END}
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}
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set_swap_limit(){
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if [ ${OS_ID} == "Ubuntu" ];then
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${COLOR}'设置Docker的"WARNING: No swap limit support"警告'${END}
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sed -ri '/^GRUB_CMDLINE_LINUX=/s@"$@ swapaccount=1"@' /etc/default/grub
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update-grub &> /dev/null
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${COLOR}"10秒后，机器会自动重启"${END}
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sleep 10
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reboot
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fi
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}
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main(){
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os
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check_file
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[ -f /usr/bin/docker ] && ${COLOR}"Docker已安装"${END} || install_docker
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docker-compose --version &> /dev/null && ${COLOR}"Docker Compose已安装"${END} || install_docker_compose
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systemctl is-active harbor &> /dev/null && ${COLOR}"Harbor已安装"${END} || install_harbor
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grep -q "swapaccount=1" /etc/default/grub && ${COLOR}'"WARNING: No swap limit support"警告,已设置'${END} || set_swap_limit
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}
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main
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