/etc/hosts 文件/etc/hosts 文件export PYPI='https://mirrors.aliyun.com/pypi/simple/'
export JIMVC_REPOSITORY_URL='https://raw.githubusercontent.com/jamesiter/JimV-C'
export EDITION='master'
export NGINX_JIMV_URL=${JIMVC_REPOSITORY_URL}'/'${EDITION}'/misc/nginx_jimv.conf'
export GENERATE_PASSWORD_SCRIPT_TMP_PATH='/tmp/gen_pswd.sh'
export SYNC_SSH_KEY_PAIR_SCRIPT_PATH='/usr/sbin/sync_ssh_key_pair.sh'
export SYNC_HOSTS_FILE_SCRIPT_PATH='/usr/sbin/sync_hosts_file.sh'
export SMTP_HOST=''
export SMTP_USER=''
export SMTP_PASSWORD=''
curl ${JIMVC_REPOSITORY_URL}'/'${EDITION}'/misc/gen_pswd.sh' -o ${GENERATE_PASSWORD_SCRIPT_TMP_PATH}
chmod +x ${GENERATE_PASSWORD_SCRIPT_TMP_PATH}
export RDB_ROOT_PSWD=`${GENERATE_PASSWORD_SCRIPT_TMP_PATH}`
export RDB_JIMV_PSWD=`${GENERATE_PASSWORD_SCRIPT_TMP_PATH}`
export REDIS_PSWD=`${GENERATE_PASSWORD_SCRIPT_TMP_PATH} 128`
export JWT_SECRET=`${GENERATE_PASSWORD_SCRIPT_TMP_PATH} 128`
export SECRET_KEY=`${GENERATE_PASSWORD_SCRIPT_TMP_PATH} 128`
rm -f ${GENERATE_PASSWORD_SCRIPT_TMP_PATH}
yum install epel-release python2-pip git psmisc -y
pip install --upgrade pip -i ${PYPI}
pip install virtualenv -i ${PYPI}
timedatectl set-timezone Asia/Shanghai
timedatectl set-ntp true
timedatectl status
/etc/hosts 文件127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.2.253 jimvc.jimv.io
192.168.2.221 jimvn01.jimv.io
192.168.2.222 jimvn02.jimv.io
192.168.2.223 jimvn03.jimv.io
192.168.2.224 jimvn04.jimv.io
# 生成空密码的SSH使用的密钥对
# 一路回车
ssh-keygen
~/.ssh/authorized_keys 文件# 接下来将会把包含 authorized_keys 文件的 ~/.ssh 目录复制到其它计算节点上
ssh-copy-id localhost
~/.ssh 目录到集群中的其它计算节点上curl ${JIMVC_REPOSITORY_URL}'/'${EDITION}'/misc/sync_ssh_key_pair.sh' -o ${SYNC_SSH_KEY_PAIR_SCRIPT_PATH}
chmod +x ${SYNC_SSH_KEY_PAIR_SCRIPT_PATH}
${SYNC_SSH_KEY_PAIR_SCRIPT_PATH}
/etc/hosts 文件
注意:每次有新的节点加入进来,都需要同步一次该文件
curl ${JIMVC_REPOSITORY_URL}'/'${EDITION}'/misc/sync_hosts_file.sh' -o ${SYNC_HOSTS_FILE_SCRIPT_PATH}
chmod +x ${SYNC_HOSTS_FILE_SCRIPT_PATH}
${SYNC_HOSTS_FILE_SCRIPT_PATH}
systemctl stop firewalld
systemctl disable firewalld
systemctl stop NetworkManager
systemctl disable NetworkManager
sed -i 's@SELINUX=enforcing@SELINUX=disabled@g' /etc/sysconfig/selinux
sed -i 's@SELINUX=enforcing@SELINUX=disabled@g' /etc/selinux/config
setenforce 0
# 安装 MariaDB
yum install mariadb mariadb-server -y
# 配置 MariaDB
mkdir -p /etc/systemd/system/mariadb.service.d
echo '[Service]' > /etc/systemd/system/mariadb.service.d/limits.conf
echo 'LimitNOFILE=65535' >> /etc/systemd/system/mariadb.service.d/limits.conf
systemctl --system daemon-reload
sed -i '/\[mysqld\]/a\bind-address = 127.0.0.1' /etc/my.cnf
sed -i '/\[mysqld\]/a\log-bin' /etc/my.cnf
sed -i '/\[mysqld\]/a\expire_logs_days = 1' /etc/my.cnf
sed -i '/\[mysqld\]/a\innodb_file_per_table' /etc/my.cnf
sed -i '/\[mysqld\]/a\max_connections = 1000' /etc/my.cnf
# 启动并使其随机启动
systemctl enable mariadb.service
systemctl start mariadb.service
# 初始化 MariaDB
mysql_secure_installation << EOF
Y
${RDB_ROOT_PSWD}
${RDB_ROOT_PSWD}
Y
Y
Y
Y
EOF
# 测试是否部署成功
mysql -u root -p${RDB_ROOT_PSWD} -e 'show databases'
# 安装 Redis
yum install redis -y
# 配置 Redis
echo 'vm.overcommit_memory = 1' >> /etc/sysctl.conf
sysctl -p
sed -i '@^daemonize no@daemonize yes@g' /etc/redis.conf
sed -i 's@^bind 127.0.0.1@bind 0.0.0.0@g' /etc/redis.conf
sed -i 's@^appendonly no@appendonly yes@g' /etc/redis.conf
echo "requirepass ${REDIS_PSWD}" >> /etc/redis.conf
# 启动并使其随机启动
systemctl enable redis.service
systemctl start redis.service
useradd -m www
su - www -c "mkdir ~/sites"
su - www -c "git clone https://github.com/jamesiter/JimV-C.git ~/sites/JimV-C"
# 创建 python 虚拟环境
su - www -c "virtualenv --system-site-packages ~/venv"
# 导入 python 虚拟环境
su - www -c "source ~/venv/bin/activate"
# 使切入 www 用户时自动导入 python 虚拟环境
su - www -c "echo '. ~/venv/bin/activate' >> .bashrc"
# 安装JimV-C所需扩展库
su - www -c "pip install -r ~/sites/JimV-C/requirements.txt -i ${PYPI}"
mkdir -p /var/log/jimv
chown www.www /var/log/jimv
mkdir -p /run/jimv
chown www.www /run/jimv
# 建立 JimV 数据库专属用户
mysql -u root -p${RDB_ROOT_PSWD} -e "grant all on jimv.* to jimv@localhost identified by \"${RDB_JIMV_PSWD}\"; flush privileges"
# 初始化数据库
su - www -c "mysql -u jimv -p${RDB_JIMV_PSWD} < ~/sites/JimV-C/misc/init.sql"
# 确认是否初始化成功
mysql -u jimv -p${RDB_JIMV_PSWD} -e 'show databases'
配置文件的默认读取路径:/etc/jimvc.conf
cp -v /home/www/sites/JimV-C/jimvc.conf /etc/jimvc.conf
sed -i "s/\"db_password\".*$/\"db_password\": \"${RDB_JIMV_PSWD}\",/" /etc/jimvc.conf
sed -i "s/\"redis_password\".*$/\"redis_password\": \"${REDIS_PSWD}\",/" /etc/jimvc.conf
sed -i "s/\"jwt_secret\".*$/\"jwt_secret\": \"${JWT_SECRET}\",/" /etc/jimvc.conf
sed -i "s/\"SECRET_KEY\".*$/\"SECRET_KEY\": \"${SECRET_KEY}\",/" /etc/jimvc.conf
sed -i "s/\"smtp_host\".*$/\"smtp_host\": \"${SMTP_HOST}\",/" /etc/jimvc.conf
sed -i "s/\"smtp_user\".*$/\"smtp_user\": \"${SMTP_USER}\",/" /etc/jimvc.conf
sed -i "s/\"smtp_password\".*$/\"smtp_password\": \"${SMTP_PASSWORD}\",/" /etc/jimvc.conf
提示:
下表中凸显的配置项,需要用户根据自己的环境手动修改。
| 配置项 | 默认值 | 说明 |
|---|---|---|
| listen | 127.0.0.1 | JimV-C 侦听的地址 |
| port | 8008 | JimV-C 侦听的端口 |
| db_name | jimv | 数据库名称 |
| db_host | localhost | 数据库地址 |
| db_port | 3306 | 数据库端口 |
| db_user | jimv | 连接数控的用户名 |
db_password |
连接数控的密码 | |
| redis_host | localhost | redis数据库地址 |
| redis_port | 6379 | redis数据库端口 |
redis_password |
redis数据库密码 | |
| redis_dbid | 0 | 连接的redis数据库 |
| log_file_path | /var/log/jimv/jimvc.log | 日志存储路径 |
jwt_secret |
token安全码 | |
SECRET_KEY |
session安全码 | |
smtp_host |
SMTP 服务器地址 | |
| smtp_port | 25 | SMTP 服务器端口 |
smtp_user |
SMTP 用户 | |
smtp_password |
SMTP 密码 | |
| smtp_starttls | true | SMTP 是否开启 TLS |
# 启动JimV-C
/home/www/sites/JimV-C/startup.sh
# 安装 Nginx
yum install nginx -y
# 配置 Nginx
mkdir -p /etc/jimv/keys
chown -R www.www /var/lib/nginx
sed -i 's@user nginx.*$@user www;@' /etc/nginx/nginx.conf
sed -i '/^.*server {/,$d' /etc/nginx/nginx.conf
curl ${NGINX_JIMV_URL} >> /etc/nginx/nginx.conf
# 启动并使其随机启动
systemctl enable nginx.service
systemctl start nginx.service
通过浏览器打开 JimV-C 地址。如果展现出初始化页面,则表示安装成功。