Node部署
下载Node
# https://registry.npmmirror.com/binary.html?path=node/v21.0.0/
cd /usr/local
sudo tar -xf ~/huo-l/node-v21.0.0-linux-x64.tar.xz --strip-components=1
验证
[root@openeuler2203sp4-x86 ~]# node -v
v21.0.0
[root@openeuler2203sp4-x86 ~]# npm -v
10.2.0
安装Docker
下载的版本是 docker-26.1.3.tgz
解压
tar -zxvf docker-26.1.3.tgz
安装
cp docker/* /usr/bin/
# 编辑配置文件
vim /etc/systemd/system/docker.service
添加内容
[Unit]
Description=Docker Application Container Engine
Documentation=https://docs.docker.com
After=network-online.target firewalld.service
Wants=network-online.target
[Service]
Type=notify
# the default is not to use systemd for cgroups because the delegate issues still
# exists and systemd currently does not support the cgroup feature set required
# for containers run by docker
ExecStart=/usr/bin/dockerd -H unix:///var/run/docker.sock --selinux-enabled=false --default-ulimit nofile=65536:65536
ExecReload=/bin/kill -s HUP $MAINPID
# Having non-zero Limit*s causes performance problems due to accounting overhead
# in the kernel. We recommend using cgroups to do container-local accounting.
LimitNOFILE=infinity
LimitNPROC=infinity
LimitCORE=infinity
# Uncomment TasksMax if your systemd version supports it.
# Only systemd 226 and above support this version.
#TasksMax=infinity
TimeoutStartSec=0
# set delegate yes so that systemd does not reset the cgroups of docker containers
Delegate=yes
# kill only the docker process, not all processes in the cgroup
KillMode=process
# restart the docker process if it exits prematurely
Restart=on-failure
StartLimitBurst=3
StartLimitInterval=60s
[Install]
WantedBy=multi-user.target
添加文件可执行权限
chmod +x /etc/systemd/system/docker.service
重新加载 daemon 服务
systemctl daemon-reload
启动
systemctl start docker
验证
[root@openeuler2203sp4-x86 huo-l]# docker -v
Docker version 26.1.3, build b72abbb
[root@openeuler2203sp4-x86 huo-l]# docker info
Client:
Version: 26.1.3
Context: default
Debug Mode: false
Server:
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 0
Server Version: 26.1.3
Storage Driver: overlay2
Backing Filesystem: xfs
Supports d_type: true
Using metacopy: false
Native Overlay Diff: true
userxattr: false
Logging Driver: json-file
Cgroup Driver: cgroupfs
Cgroup Version: 1
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local splunk syslog
Swarm: inactive
Runtimes: io.containerd.runc.v2 runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 926c9586fe4a6236699318391cd44976a98e31f1
runc version: v1.1.12-0-g51d5e94
init version: de40ad0
Security Options:
seccomp
Profile: builtin
Kernel Version: 5.10.0-216.0.0.115.oe2203sp4.x86_64
Operating System: openEuler 22.03 (LTS-SP4)
OSType: linux
Architecture: x86_64
CPUs: 4
Total Memory: 7.26GiB
Name: openeuler2203sp4-x86
ID: 3bb04545-dc6e-4030-a147-1001a12c28fa
Docker Root Dir: /var/lib/docker
Debug Mode: false
Experimental: false
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
Product License: Community Engine
配置私有仓储
[root@openeuler2203sp4-x86 docker]# more /etc/docker/daemon.json
{
"insecure-registries":
["10.170.33.110"],
"exec-opts": ["native.cgroupdriver=systemd"],
"log-driver": "json-file",
"log-opts": {"max-size":"300m", "max-file":"3"}
}
重启docker
sudo service docker restart
Redis
拉取镜像
docker pull 10.170.33.110/redis/redis@sha256:3ab6458e5a80c5e20631f54ec8381bb16a8d346c557504dcdae1376e931a5b59
# 打标签
docker tag e35748fd6a72 10.170.33.110/redis/redis:latest
启动
docker run --name bp-redis -p 6379:6379 -d 10.170.33.110/redis/redis:latest
Mysql数据库
源文件
[root@openeuler2203sp4-x86 huo-l]# rpm -ivh mysql84-community-release-el8-1.noarch.rpm
警告：mysql84-community-release-el8-1.noarch.rpm: 头V4 RSA/SHA256 Signature, 密钥 ID a8d3785c: NOKEY
Verifying... ################################# [100%]
准备中... ################################# [100%]
正在升级/安装...
1:mysql84-community-release-el8-1 ################################# [100%]
Warning: native mysql package from platform vendor seems to be enabled.
Please consider to disable this before installing packages from repo.mysql.com.
Run: yum module -y disable mysql
# 查看
[root@openeuler2203sp4-x86 yum.repos.d]# ls
mysql-community-debuginfo.repo mysql-community.repo mysql-community-source.repo openEuler.repo
安装
[root@openeuler2203sp4-x86 yum.repos.d]# yum install -y mysql-server
MySQL 8.4 LTS Community Server
Installed:
mysql-community-client-8.4.5-1.el8.x86_64 mysql-community-client-plugins-8.4.5-1.el8.x86_64 mysql-community-common-8.4.5-1.el8.x86_64 mysql-community-icu-data-files-8.4.5-1.el8.x86_64
mysql-community-libs-8.4.5-1.el8.x86_64 mysql-community-server-8.4.5-1.el8.x86_64
Complete!
重置密码
# 默认密码
sudo grep 'temporary password' /var/log/mysqld.log
2025-05-08T01:28:33.652086Z 6 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: syatZXhqC7+X
# 登录
[root@openeuler2203sp4-x86 yum.repos.d]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 8
Server version: 8.4.5
Copyright (c) 2000, 2025, Oracle and/or its affiliates.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
# 修改密码
mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY '您的密码';
设置数据目录
# 停止服务
sudo systemctl stop mysqld
# 安装 rsync
yum install rsync
# 复制当前数据目录到/data
sudo rsync -av /var/lib/mysql /data/
# 更新配置文件 /etc/my.cnf
[mysqld]
datadir=/data/mysql
# 调整目录权限
sudo chown -R root:root /data/mysql
# 启动服务
systemctl start mysqld
# 验证
SHOW VARIABLES WHERE Variable_name = 'datadir';
访问
# 允许其他ip地址可以访问
UPDATE mysql.user SET host = '%' WHERE user = 'root';
# 刷新权限
FLUSH PRIVILEGES;
客户端访问
常用命令
sudo systemctl stop mysqld
systemctl start mysqld
