将mongodb-linux-x86_64-4.0.4.tgz复制到chinaskill-sql-1和chinaskill-sql-2 [root@chinaskill-sql-1 ~]# tar -zxf mongodb-linux-x86_64-4.0.4.tgz -C /usr/local [root@chinaskill-sql-1 ~]# cd /usr/local [root@chinaskill-sql-1 local]# mv mongodb-linux-x86_64-4.0.4/ mongodb [root@chinaskill-sql-1 local]# vi /etc/profile export PATH=$PATH:/usr/local/mongodb/bin [root@chinaskill-sql-1 local]# source /etc/profile [root@chinaskill-sql-1 local]# mkdir -p /data/db [root@chinaskill-sql-1 local]# mongo --version

将mongodb-linux-x86_64-4.0.4.tgz复制到chinaskill-sql-1和chinaskill-sql-2 [root@chinaskill-sql-1 ~]# tar -zxf mongodb-linux-x86_64-4.0.4.tgz -C /usr/local [root@chinaskill-sql-1 ~]# cd /usr/local [root@chinaskill-sql-1 local]# mv mongodb-linux-x86_64-4.0.4/ mongodb [root@chinaskill-sql-1 local]# vi /etc/profile export PATH=$PATH:/usr/local/mongodb/bin [root@chinaskill-sql-1 local]# source /etc/profile [root@chinaskill-sql-1 local]# mkdir -p /data/db [root@chinaskill-sql-1 local]# mongo --version

[root@chinaskill-node-1 ~]# mkdir /usr/local/nodejs [root@chinaskill-node-1 ~]# tar -Jxf node-v12.16.1-linux-x64.tar.xz -C /usr/local/nodejs [root@chinaskill-node-1 ~]# vi /etc/profile export NODE_PATH=/usr/local/nodejs/node-v12.16.1-linux-x64 export PATH=$PATH:$NODE_PATH/bin [root@chinaskill-node-1 ~]# source /etc/profile [root@chinaskill-node-1 ~]# node -v v12.16.1

 [root@chinaskill-node-1 ~]# yum install gcc-c++ [root@chinaskill-node-1 ~]# yum groupinstall 'Development Tools' [root@chinaskill-node-1 ~]# tar -zxf rocket.chat.tgz -C /tmp [root@chinaskill-node-1 ~]# cd /tmp/bundle/programs/server [root@chinaskill-node-1 server]# npm install [root@chinaskill-node-1 server]# mv /tmp/bundle /opt/Rocket.Chat [root@chinaskill-node-1 server]# cd /opt/Rocket.Chat/ [root@chinaskill-node-1 Rocket.Chat]# useradd -M rocketchat [root@chinaskill-node-1 Rocket.Chat]# usermod -L rocketchat [root@chinaskill-node-1 Rocket.Chat]# chown -R rocketchat:rocketchat /opt/Rocket.Chat [root@chinaskill-node-1 Rocket.Chat]# vi /lib/systemd/system/rocketchat.service [Unit] Description=The Rocket.Chat server running on Linux After=network.target remote-fs.target nss-lookup.target nginx.service mongod.service [Service] ExecStart=/usr/local/nodejs/node-v12.16.1-linux-x64/bin/node /opt/Rocket.Chat/main.js StandardOutput=syslog StandardError=syslog SyslogIdentifier=rocketchat User=rocketchat Environment=ROOT_URL=http://localhost:3000 Environment=PORT=3000 Environment=MONGO_URL=mongodb://172.16.2.76:27017/rocketchat?replicaSet=rs Environment=MONGO_OPLOG_URL=mongodb://172.16.2.76:27017/local?replicaSet=rs [Install] WantedBy=multi-user.target  [root@chinaskill-node-1 Rocket.Chat]# systemctl enable rocketchat [root@chinaskill-node-1 Rocket.Chat]# systemctl start rocketchat [root@chinaskill-node-1 Rocket.Chat]# systemctl status rocketchat ● rocketchat.service - The Rocket.Chat server running on Linux    Loaded: loaded (/usr/lib/systemd/system/rocketchat.service; enabled; vendor preset: disabled)    Active: active (running) since Thu 2022-09-08 15:14:40 CST; 6s ago  Main PID: 9168 (node)    CGroup: /system.slice/rocketchat.service            └─9168 /usr/local/nodejs/node-v12.16.1-linux-x64/bin/node /opt/Rocket.Chat/main.js  Sep 08 15:14:40 chinaskill-node-1 systemd[1]: Started The Rocket.Chat server running on Linux.  [root@chinaskill-sql-1 local]# mongo rs:PRIMARY> show dbs admin       0.000GB config      0.000GB local       0.001GB rocketchat  0.002GB rs:PRIMARY> use rocketchat switched to db rocketchat rs:PRIMARY> show collections ……  [root@chinaskill-sql-2 local]# mongo rs:SECONDARY> db.getMongo().setSlaveOk() rs:SECONDARY> show dbs admin       0.000GB config      0.000GB local       0.001GB rocketchat  0.002GB rs:SECONDARY> exit bye  http://121.37.137.27:3000 

 tar -zxf mariadb-7.3.14.tgz cd mariadb vi values.yaml service:   ## Kubernetes service type, ClusterIP and NodePort are supported at present   type: NodePort    nodePort:     master: 32334  rootUser:   ## MariaDB admin password   ## ref: https://github.com/bitnami/bitnami-docker-mariadb#setting-the-root-password-on-first-run   ##   password: "chinaskill"    persistence:     ## If true, use a Persistent Volume Claim, If false, use emptyDir     ##     enabled: false    persistence:     ## If true, use a Persistent Volume Claim, If false, use emptyDir     ##     enabled: false  docker load -i bitnami_mariadb-10.3.22-debian-10-r27.tar  helm install mariadb . 

 tar -zxf mychart-0.1.0.tgz cd mychart vi values.yaml service:   type: NodePort  helm package .  helm install nginx mychart-0.1.0.tgz helm list helm uninstall nginx  将/root/mychart/mychart-0.1.0.tgz复制到本机 上传模板 安装模板