SpringCloud 微服务 RuoYi-Cloud 部署文档（DevOps版）（2023-10-18） argo-rollouts + istio（金丝雀发布）（渐进式交付）
SpringCloud 微服务 RuoYi-Cloud 部署文档（DevOps版）（2023-10-18）argo-rollouts + istio（金丝雀发布）（渐进式交付）基础集群组件RuoYi-Cloud 业务组件。
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SpringCloud 微服务 RuoYi-Cloud 部署文档（DevOps版）（2023-10-18）
argo-rollouts + istio（金丝雀发布）（渐进式交付）
基础集群组件
0、k8s集群（k8s-1.23.17）
1、helm、kubens、kubectl补全
2、ingress-nginx
3、istio
4、argocd
5、Argo Rollouts
6、nfs-subdir-external-provisioner
7、metrics-server
8、gitlab
9、harbor
10、jenkins
RuoYi-Cloud 业务组件
0、mysql-8.0.22
1、nacos-2.1.0
2、redis-7.2
argocd.huanghuanhui.cloud
gitlab.huanghuanhui.cloud
harbor.huanghuanhui.cloud
jenkins-prod.huanghuanhui.cloud
www.huanghuanhui.cloud/nacos
一、基础集群组件
0、k8s集群（k8s-1.23.17）
1、helm、kubens、kubectl补全
2、ingress-nginx
3、istio
4、argocd
5、Argo Rollouts
6、nfs-subdir-external-provisioner
7、metrics-server
8、gitlab
9、harbor
10、jenkins
0、k8s集群（k8s-1.23.17）
docker-24.0.2 + k8s-1.23.17（最新）（kubeadm方式）（docker版）
kubeadm 方式安装 “最新版” k8s-1.23.17（docker容器运行时）
docker-24.0.2 + k8s-1.23.17（最新）（kubeadm方式）（docker版）
这里的 “最新版” 是指1.24之前的版本 ！！！
k8s-1.23.17
docker-24.0.2
0、环境准备（centos7 环境配置+调优）
# 颜色
echo "PS1='\[\033[35m\][\[\033[00m\]\[\033[31m\]\u\[\033[33m\]\[\033[33m\]@\[\033[03m\]\[\033[35m\]\h\[\033[00m\] \[\033[5;32m\]\w\[\033[00m\]\[\033[35m\]]\[\033[00m\]\[\033[5;31m\]\\$\[\033[00m\] '" >> ~/.bashrc && source ~/.bashrc
# 0、centos7 环境配置
# 安装 vim
yum -y install vim wget net-tools
# 行号
echo "set nu" >> /root/.vimrc
# 搜索关键字高亮
sed -i "8calias grep='grep --color'" /root/.bashrc
# 腾讯源
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.cloud.tencent.com/repo/centos7_base.repo
wget -O /etc/yum.repos.d/CentOS-Epel.repo http://mirrors.cloud.tencent.com/repo/epel-7.repo
yum clean all
yum makecache
# 1、设置主机名
hostnamectl set-hostname k8s-master && su -
hostnamectl set-hostname k8s-node1 && su -
hostnamectl set-hostname k8s-node2 && su -
# 2、添加hosts解析
cat >> /etc/hosts << EOF
192.168.1.201 k8s-master
192.168.1.202 k8s-node1
192.168.1.203 k8s-node2
EOF
# 3、同步时间
yum -y install ntp
systemctl enable ntpd --now
# 4、永久关闭seLinux(需重启系统生效)
setenforce 0
sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
# 5、永久关闭swap(需重启系统生效)
swapoff -a # 临时关闭
sed -i 's/.*swap.*/#&/g' /etc/fstab # 永久关闭
# 6、升级内核为5.4版本(需重启系统生效)
# https://elrepo.org/tiki/kernel-lt
# https://elrepo.org/linux/kernel/el7/x86_64/RPMS/
rpm -Uvh http://www.elrepo.org/elrepo-release-7.0-6.el7.elrepo.noarch.rpm
yum --disablerepo="*" --enablerepo="elrepo-kernel" list available
yum --enablerepo=elrepo-kernel install -y kernel-lt
grub2-set-default 0
#这里先重启再继续
reboot
# 7、关闭防火墙、清空iptables规则
systemctl disable firewalld && systemctl stop firewalld
iptables -F && iptables -t nat -F && iptables -t mangle -F && iptables -X && iptables -P FORWARD ACCEPT && service iptables save
# 8、关闭 NetworkManager
systemctl disable NetworkManager && systemctl stop NetworkManager
# 9、加载IPVS模块
yum -y install ipset ipvsadm
cat > /etc/sysconfig/modules/ipvs.modules <<EOF
modprobe -- ip_vs
modprobe -- ip_vs_rr
modprobe -- ip_vs_wrr
modprobe -- ip_vs_sh
modprobe -- nf_conntrack
EOF
modprobe -- nf_conntrack
chmod 755 /etc/sysconfig/modules/ipvs.modules && bash /etc/sysconfig/modules/ipvs.modules && lsmod | grep -e ip_vs -e nf_conntrack
# 10、开启br_netfilter、ipv4 路由转发
cat <<EOF | sudo tee /etc/modules-load.d/k8s.conf
overlay
br_netfilter
EOF
sudo modprobe overlay
sudo modprobe br_netfilter
# 设置所需的 sysctl 参数，参数在重新启动后保持不变
cat <<EOF | sudo tee /etc/sysctl.d/k8s.conf
net.bridge.bridge-nf-call-iptables = 1
net.bridge.bridge-nf-call-ip6tables = 1
net.ipv4.ip_forward = 1
EOF
# 应用 sysctl 参数而不重新启动
sudo sysctl --system
# 查看是否生效
lsmod | grep br_netfilter
lsmod | grep overlay
sysctl net.bridge.bridge-nf-call-iptables net.bridge.bridge-nf-call-ip6tables net.ipv4.ip_forward
# 11、内核调优
cat > /etc/sysctl.d/99-sysctl.conf << 'EOF'
# sysctl settings are defined through files in
# /usr/lib/sysctl.d/, /run/sysctl.d/, and /etc/sysctl.d/.
#
# Vendors settings live in /usr/lib/sysctl.d/.
# To override a whole file, create a new file with the same in
# /etc/sysctl.d/ and put new settings there. To override
# only specific settings, add a file with a lexically later
# name in /etc/sysctl.d/ and put new settings there.
#
# For more information, see sysctl.conf(5) and sysctl.d(5).
# Controls IP packet forwarding
# Controls source route verification
net.ipv4.conf.default.rp_filter = 1
# Do not accept source routing
net.ipv4.conf.default.accept_source_route = 0
# Controls the System Request debugging functionality of the kernel
# Controls whether core dumps will append the PID to the core filename.
# Useful for debugging multi-threaded applications.
kernel.core_uses_pid = 1
# Controls the use of TCP syncookies
net.ipv4.tcp_syncookies = 1
# Controls the maximum size of a message, in bytes
kernel.msgmnb = 65536
# Controls the default maxmimum size of a mesage queue
kernel.msgmax = 65536
net.ipv4.conf.all.promote_secondaries = 1
net.ipv4.conf.default.promote_secondaries = 1
net.ipv6.neigh.default.gc_thresh3 = 4096
kernel.sysrq = 1
net.ipv6.conf.all.disable_ipv6=0
net.ipv6.conf.default.disable_ipv6=0
net.ipv6.conf.lo.disable_ipv6=0
kernel.numa_balancing = 0
kernel.shmmax = 68719476736
kernel.printk = 5
net.core.rps_sock_flow_entries=8192
net.bridge.bridge-nf-call-ip6tables=1
net.ipv4.ip_local_reserved_ports=60001,60002
net.core.rmem_max=16777216
fs.inotify.max_user_watches=524288
kernel.core_pattern=core
net.core.dev_weight_tx_bias=1
net.ipv4.tcp_max_orphans=32768
kernel.pid_max=4194304
kernel.softlockup_panic=1
fs.file-max=3355443
net.core.bpf_jit_harden=1
net.ipv4.tcp_max_tw_buckets=32768
fs.inotify.max_user_instances=8192
net.core.bpf_jit_kallsyms=1
vm.max_map_count=262144
kernel.threads-max=262144
net.core.bpf_jit_enable=1
net.ipv4.tcp_keepalive_time=600
net.ipv4.tcp_wmem=4096 12582912 16777216
net.core.wmem_max=16777216
net.ipv4.neigh.default.gc_thresh1=2048
net.core.somaxconn=32768
net.ipv4.neigh.default.gc_thresh3=8192
net.ipv4.ip_forward=1
net.ipv4.neigh.default.gc_thresh2=4096
net.ipv4.tcp_max_syn_backlog=8096
net.bridge.bridge-nf-call-iptables=1
net.ipv4.tcp_rmem=4096 12582912 16777216
EOF
# 应用 sysctl 参数而不重新启动
sudo sysctl --system
# 12、设置资源配置文件
cat >> /etc/security/limits.conf << 'EOF'
* soft nofile 100001
* hard nofile 100002
root soft nofile 100001
root hard nofile 100002
* soft memlock unlimited
* hard memlock unlimited
* soft nproc 254554
* hard nproc 254554
* soft sigpending 254554
* hard sigpending 254554
EOF
grep -vE "^\s*#" /etc/security/limits.conf
ulimit -a
1、安装 docker-24.0.2（腾讯源）
wget -O /etc/yum.repos.d/docker-ce.repo https://download.docker.com/linux/centos/docker-ce.repo
sed -i 's+download.docker.com+mirrors.cloud.tencent.com/docker-ce+' /etc/yum.repos.d/docker-ce.repo
yum makecache fast
yum list docker-ce --showduplicates | sort -r
yum list docker-ce-cli --showduplicates | sort -r
yum list containerd.io --showduplicates | sort -r
yum -y install docker-ce-24.0.2-1.el7 docker-ce-cli-24.0.2-1.el7 containerd.io-1.6.9-3.1.el7
systemctl enable docker --now
cat > /etc/docker/daemon.json << 'EOF'
{
"registry-mirrors": ["https://mirror.ccs.tencentyun.com"],
"insecure-registries": ["https://harbor.huanghuanhui.cloud"],
"exec-opts": ["native.cgroupdriver=systemd"],
"log-driver": "json-file",
"log-opts": {
"max-size": "100m"
},
"storage-driver": "overlay2",
"data-root": "/var/lib/docker"
}
EOF
systemctl daemon-reload && systemctl restart docker
2、安装k8s（kubeadm-1.23.17、kubelet-1.23.17、kubectl-1.23.17）（清华源）
cat > /etc/yum.repos.d/kubernetes.repo <<EOF
[kubernetes]
name=kubernetes
baseurl=https://mirrors.tuna.tsinghua.edu.cn/kubernetes/yum/repos/kubernetes-el7-x86_64/
enabled=1
gpgcheck=0
EOF
yum -y install kubeadm-1.23.17-0 kubelet-1.23.17-0 kubectl-1.23.17-0
systemctl enable --now kubelet
3、初始化 k8s-1.23.17 集群
mkdir ~/kubeadm_init && cd ~/kubeadm_init
kubeadm config print init-defaults > kubeadm-init.yaml
cat > ~/kubeadm_init/kubeadm-init.yaml << EOF
apiVersion: kubeadm.k8s.io/v1beta2
bootstrapTokens:
- groups:
- system:bootstrappers:kubeadm:default-node-token
token: abcdef.0123456789abcdef
ttl: 24h0m0s
usages:
- signing
- authentication
kind: InitConfiguration
localAPIEndpoint:
advertiseAddress: 192.168.1.201 # 修改自己的ip
bindPort: 6443
nodeRegistration:
criSocket: /var/run/dockershim.sock
name: k8s-master
taints:
- effect: "NoSchedule"
key: "node-role.kubernetes.io/k8s-master"
---
apiServer:
timeoutForControlPlane: 4m0s
apiVersion: kubeadm.k8s.io/v1beta2
certificatesDir: /etc/kubernetes/pki
clusterName: kubernetes
controllerManager: {}
dns:
type: CoreDNS
etcd:
local:
dataDir: /var/lib/etcd
imageRepository: registry.aliyuncs.com/google_containers
kind: ClusterConfiguration
kubernetesVersion: v1.23.17
networking:
dnsDomain: cluster.local
serviceSubnet: 10.96.0.0/12
podSubnet: 10.244.0.0/16
scheduler: {}
---
apiVersion: kubeproxy.config.k8s.io/v1alpha1
kind: KubeProxyConfiguration
mode: ipvs
---
apiVersion: kubelet.config.k8s.io/v1beta1
kind: KubeletConfiguration
cgroupDriver: systemd
EOF
# 预拉取镜像
kubeadm config images pull --config kubeadm-init.yaml
# 初始化
kubeadm init --config=kubeadm-init.yaml | tee kubeadm-init.log
mkdir -p $HOME/.kube
sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config
4、安装 k8s 集群网络（calico）
查看calico与k8s的版本对应关系
https://docs.tigera.io/archive/v3.25/getting-started/kubernetes/requirements
这里k8s-1.23.17，所以使用calico-v3.25.1版本（版本对应很关键）
mkdir ~/calico-yml
cd ~/calico-yml && wget https://kgithub.com/projectcalico/calico/raw/v3.25.1/manifests/calico.yaml
1 修改CIDR
- name: CALICO_IPV4POOL_CIDR
value: "10.244.0.0/16"
2 指定网卡
# Cluster type to identify the deployment type
- name: CLUSTER_TYPE
value: "k8s,bgp"
# 下面添加
- name: IP_AUTODETECTION_METHOD
value: "interface=ens33"
# ens33为本地网卡名字（自己机器啥网卡就改啥）
kubectl apply -f ~/calico-yml/calico.yaml
5、coredns 解析测试是否正常
[root@k8s-master ~]# kubectl run -it --rm dns-test --image=busybox:1.28.4 sh
If you don't see a command prompt, try pressing enter.
/ # nslookup kubernetes
Server: 10.96.0.10
Address 1: 10.96.0.10 kube-dns.kube-system.svc.cluster.local # 看到这个说明dns解析正常
Name: kubernetes
Address 1: 10.96.0.1 kubernetes.default.svc.cluster.local
/ #
1、helm、kubens、kubectl补全
helm
cd && wget https://repo.huaweicloud.com/helm/v3.12.3/helm-v3.12.3-linux-amd64.tar.gz
tar xf ~/helm-v3.12.3-linux-amd64.tar.gz
cp ~/linux-amd64/helm /usr/local/sbin/helm
rm -rf ~/helm-v3.12.3-linux-amd64.tar.gz && rm -rf ~/linux-amd64
helm version
kubectx、kubens
wget -O /usr/local/sbin/kubens https://kgithub.com/ahmetb/kubectx/raw/v0.9.5/kubens
chmod +x /usr/local/sbin/kubens
wget -O /usr/local/sbin/kubectx https://kgithub.com/ahmetb/kubectx/raw/v0.9.5/kubectx
# chmod +x /usr/local/sbin/kubectx
kubectl 补全
yum -y install bash-completion
source /etc/profile.d/bash_completion.sh
echo "source <(crictl completion bash)" >> ~/.bashrc
echo "source <(kubectl completion bash)" >> ~/.bashrc
echo "source <(helm completion bash)" >> ~/.bashrc
source ~/.bashrc && su -
别名
cat >> ~/.bashrc << 'EOF'
alias pod='kubectl get pod'
alias svc='kubectl get svc'
alias ns='kubectl get ns'
alias pvc='kubectl get pvc'
alias pv='kubectl get pv'
alias sc='kubectl get sc'
alias ingress='kubectl get ingress'
alias all='kubectl get all'
EOF
source ~/.bashrc
2、ingress-nginx
helm安装 ingress-nginx（k8s-master边缘节点）
master（ingress-nginx边缘节点）
chart version：4.5.2 （k8s：1.26, 1.25, 1.24, 1.23）
当前版本：k8s-v1.23.17
https://kgithub.com/kubernetes/ingress-nginx
helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx
helm repo update
helm search repo ingress-nginx/ingress-nginx
helm pull ingress-nginx/ingress-nginx --version 4.5.2 --untar
cat > ~/ingress-nginx/values-prod.yaml << EOF
controller:
name: controller
image:
registry: dyrnq
image: controller
tag: "v1.6.4"
digest:
pullPolicy: IfNotPresent
dnsPolicy: ClusterFirstWithHostNet
hostNetwork: true
publishService: # hostNetwork 模式下设置为false，通过节点IP地址上报ingress status数据
enabled: false
kind: DaemonSet
tolerations: # kubeadm 安装的集群默认情况下 k8s-master 是有污点，需要容忍这个污点才可以部署
- key: "node-role.kubernetes.io/k8s-master"
operator: "Equal"
effect: "NoSchedule"
nodeSelector: # 固定到k8s-master节点(自己master啥名字就写啥)
kubernetes.io/hostname: "k8s-master"
service: # HostNetwork 模式不需要创建service
enabled: false
admissionWebhooks: # 强烈建议开启 admission webhook
enabled: true
patch:
enabled: true
image:
registry: dyrnq
image: kube-webhook-certgen
tag: v20220916-gd32f8c343
digest:
pullPolicy: IfNotPresent
defaultBackend:
enabled: true
name: defaultbackend
image:
registry: dyrnq
image: defaultbackend-amd64
tag: "1.5"
digest:
pullPolicy: IfNotPresent
EOF
kubectl create ns ingress-nginx
helm upgrade --install --namespace ingress-nginx ingress-nginx -f ./values-prod.yaml .
卸载
[root@k8s-master ~/ingress-nginx]# helm delete ingress-nginx -n ingress-nginx
[root@k8s-master ~/ingress-nginx]# helm ls -n ingress-nginx
[root@k8s-master ~/ingress-nginx]# kubens ingress-nginx
Context "kubernetes-admin@kubernetes" modified.
Active namespace is "ingress-nginx".
[root@k8s-master ~/ingress-nginx]# kubectl get po -owide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
ingress-nginx-controller-j6dp4 1/1 Running 0 2m53s 192.168.1.201 k8s-master <none> <none>
ingress-nginx-defaultbackend-59d67dfdb9-z58j4 1/1 Running 0 3m 10.244.235.247 k8s-master <none> <none>
[root@k8s-master ~/ingress-nginx]# kubectl get svc
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
ingress-nginx-controller-admission ClusterIP 10.100.59.127 <none> 443/TCP 23m
ingress-nginx-defaultbackend ClusterIP 10.107.38.196 <none> 80/TCP 23m
[root@k8s-master ~/ingress-nginx]# netstat -tnlp |grep 443
tcp 0 0 0.0.0.0:443 0.0.0.0:* LISTEN 2306361/nginx: mast
tcp6 0 0 :::6443 :::* LISTEN 2360/kube-apiserver
tcp6 0 0 :::8443 :::* LISTEN 2306341/nginx-ingre
tcp6 0 0 :::443 :::* LISTEN 2306361/nginx: mast
[root@k8s-master ~/ingress-nginx]# netstat -tnlp |grep 80
tcp 0 0 192.168.1.201:2380 0.0.0.0:* LISTEN 2331/etcd
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 2306361/nginx: mast
tcp6 0 0 :::80 :::* LISTEN 2306361/nginx: mast
[root@k8s-master ~/ingress-nginx]#
3、istio
cd && wget https://kgithub.com/istio/istio/releases/download/1.18.2/istio-1.18.2-linux-amd64.tar.gz
tar xf istio-1.18.2-linux-amd64.tar.gz
cp ~/istio-1.18.2/bin/istioctl /usr/bin/istioctl
# istioctl version
no ready Istio pods in "istio-system"
1.18.2
istioctl install --set profile=demo -y
# istioctl version
client version: 1.18.2
control plane version: 1.18.2
data plane version: 1.18.2 (2 proxies)
stioctl 命令补全
yum -y install bash-completion
source /etc/profile.d/bash_completion.sh
cp ~/istio-1.18.2/tools/istioctl.bash ~/.istioctl.bash
source ~/.istioctl.bash
4、argocd
https://github.com/argoproj/argo-cd/releases
mkdir -p ~/argocd-yml
kubectl create ns argocd
cd ~/argocd-yml && wget https://kgithub.com/argoproj/argo-cd/raw/v2.8.0/manifests/install.yaml
kubectl apply -f ~/argocd-yml/install.yaml -n argocd
cat > ~/argocd-yml/argocd-Ingress.yml << EOF
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: argocd-ingress
namespace: argocd
annotations:
kubernetes.io/tls-acme: "true"
nginx.ingress.kubernetes.io/ssl-redirect: "true"
nginx.ingress.kubernetes.io/ssl-passthrough: "true"
nginx.ingress.kubernetes.io/backend-protocol: "HTTPS"
nginx.ingress.kubernetes.io/proxy-body-size: '4G'
spec:
ingressClassName: nginx
rules:
- host: argocd.huanghuanhui.cloud
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: argocd-server # 将所有请求发送到 argocd 服务的 80 端口
port:
number: 80
tls:
- hosts:
- argocd.huanghuanhui.cloud
secretName: argocd-ingress-tls
EOF
kubectl create secret -n argocd \
tls argocd-ingress-tls \
--key=/root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud.key \
--cert=/root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud_bundle.crt
kubectl apply -f ~/argocd-yml/argocd-Ingress.yml
# kubectl edit deploy argocd-server -n argocd
spec:
template:
spec:
containers:
- name: argocd-server
command:
- argocd-server
- --staticassets
- /shared/app
- --repo-server
- argocd-repo-server:8081
- --insecure # 禁用 TLS
访问：argocd.huanghuanhui.cloud
账号：admin
# 获取密码方式如下
1、
# echo $(kubectl get secret -n argocd argocd-initial-admin-secret -o yaml | grep password | awk -F: '{print $2}') | base64 -d
2、
# kubectl -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.password}" | base64 -d && echo
用户：admin
密码：xzeXgS0aSIcIq-x5
5、Argo Rollouts
mkdir -p ~/argo-rollouts-yml
kubectl create ns argo-rollouts
cd ~/argo-rollouts-yml && wget https://github.com/argoproj/argo-rollouts/releases/latest/download/install.yaml
cd ~/argo-rollouts-yml && wget https://github.com/argoproj/argo-rollouts/releases/latest/download/dashboard-install.yaml
kubectl apply -n argo-rollouts -f ~/argo-rollouts-yml/install.yaml
kubectl apply -n argo-rollouts -f ~/argo-rollouts-yml/dashboard-install.yaml
curl -LO https://github.com/argoproj/argo-rollouts/releases/latest/download/kubectl-argo-rollouts-darwin-amd64
chmod +x ./kubectl-argo-rollouts-linux-amd64
mv ./kubectl-argo-rollouts-linux-amd64 /usr/local/bin/kubectl-argo-rollouts
kubectl argo rollouts version
6、nfs-subdir-external-provisioner
k8s（pv 与 pvc）动态存储 StorageClass
k8s-1.23.17 持久化存储（nfs动态存储）
1、部署nfs
nfs 服务端（k8s-master）
# 所有服务端节点安装nfs
yum -y install nfs-utils
systemctl enable nfs-server rpcbind --now
# 创建nfs共享目录、授权
mkdir -p /data/k8s && chmod -R 777 /data/k8s
# 写入exports
cat > /etc/exports << EOF
/data/k8s 192.168.1.0/24(rw,sync,no_root_squash)
EOF
systemctl reload nfs-server
使用如下命令进行验证
# showmount -e 192.168.1.201
Export list for 192.168.1.201:
/data/k8s 192.168.1.0/24
nfs 客户端（k8s-node）
yum -y install nfs-utils
systemctl enable rpcbind --now
使用如下命令进行验证
# showmount -e 192.168.1.201
Export list for 192.168.1.201:
/data/k8s 192.168.1.0/24
备份
mkdir -p /data/k8s && chmod -R 777 /data/k8s
rsync -avzP /data/k8s root@192.168.1.203:/data
00 2 * * * rsync -avz /data/k8s root@192.168.1.203:/data &>/dev/null
2、动态创建 NFS存储（动态存储）
https://github.com/kubernetes-sigs/nfs-subdir-external-provisioner
mkdir ~/nfs-subdir-external-provisioner-4.0.18 && cd ~/nfs-subdir-external-provisioner-4.0.18
版本：nfs-subdir-external-provisioner-4.0.18
https://github.com/kubernetes-sigs/nfs-subdir-external-provisioner/tree/nfs-subdir-external-provisioner-4.0.18/deploy
wget https://kgithub.com/kubernetes-sigs/nfs-subdir-external-provisioner/raw/nfs-subdir-external-provisioner-4.0.18/deploy/deployment.yaml
wget https://kgithub.com/kubernetes-sigs/nfs-subdir-external-provisioner/raw/nfs-subdir-external-provisioner-4.0.18/deploy/rbac.yaml
wget https://kgithub.com/kubernetes-sigs/nfs-subdir-external-provisioner/raw/nfs-subdir-external-provisioner-4.0.18/deploy/class.yaml
# 1、修改镜像（默认谷歌k8s.gcr.io）
sed -i 's/registry.k8s.io\/sig-storage/dyrnq/g' deployment.yaml
# 2、修改nfs服务端地址
sed -i 's/10.3.243.101/192.168.1.201/g' deployment.yaml
# 3、修改存储地址（/data/k8s）
sed -i 's#\/ifs\/kubernetes#\/data\/k8s#g' deployment.yaml
sed -i 's#nfs-client#nfs-storage#g' class.yaml
使用这个镜像：dyrnq/nfs-subdir-external-provisioner:v4.0.2
dockerhub 地址：https://hub.docker.com/r/dyrnq/nfs-subdir-external-provisioner/tags
kubectl apply -f .
kubectl get pods -n default -l app=nfs-client-provisioner
kubectl get storageclass
7、metrics-server
https://github.com/kubernetes-sigs/metrics-server
版本：v0.6.4
k8s-v1.23.17
| Metrics Server | Metrics API group/version | Supported Kubernetes version |
|---|---|---|
| 0.6.x | metrics.k8s.io/v1beta1 | 1.19+ |
| 0.5.x | metrics.k8s.io/v1beta1 | *1.8+ |
| 0.4.x | metrics.k8s.io/v1beta1 | *1.8+ |
| 0.3.x | metrics.k8s.io/v1beta1 | 1.8-1.21 |
mkdir -p ~/metrics-server
wget -O ~/metrics-server/components.yaml https://kgithub.com/kubernetes-sigs/metrics-server/releases/download/v0.6.4/components.yaml
#1、添加"- --kubelet-insecure-tls"参数（匹配行后）
sed -i '/15s/a\ - --kubelet-insecure-tls' ~/metrics-server/components.yaml
#2、 修改镜像（默认谷歌k8s.gcr.io）
sed -i 's/registry.k8s.io\/metrics-server/dyrnq/g' ~/metrics-server/components.yaml
kubectl apply -f ~/metrics-server/components.yaml
kubectl get pods -n kube-system -l k8s-app=metrics-server
[root@k8s-master ~/metrics-server]# kubectl top node
NAME CPU(cores) CPU% MEMORY(bytes) MEMORY%
k8s-master 211m 5% 1882Mi 24%
k8s-node1 155m 3% 985Mi 12%
k8s-node2 164m 4% 1249Mi 15%
[root@k8s-master ~/metrics-server]# kubectl top pod
NAME CPU(cores) MEMORY(bytes)
calico-kube-controllers-646b6595d5-5fgj9 2m 28Mi
calico-node-c8pfd 33m 137Mi
calico-node-ck4kt 36m 137Mi
calico-node-gw7xs 37m 138Mi
coredns-6d8c4cb4d-mk5f2 4m 22Mi
coredns-6d8c4cb4d-r7xfv 4m 22Mi
etcd-k8s-master 17m 86Mi
kube-apiserver-k8s-master 52m 422Mi
kube-controller-manager-k8s-master 20m 73Mi
kube-proxy-fzpcp 8m 30Mi
kube-proxy-l6jhz 4m 32Mi
kube-proxy-m6s7s 10m 30Mi
kube-scheduler-k8s-master 3m 25Mi
metrics-server-848b755f94-jv6mq 4m 21Mi
[root@k8s-master ~/metrics-server]# kubectl get node
NAME STATUS ROLES AGE VERSION
k8s-master Ready control-plane,master 43d v1.23.17
k8s-node1 Ready <none> 43d v1.23.17
k8s-node2 Ready <none> 43d v1.23.17
[root@k8s-master ~/metrics-server]#
8、gitlab
4c8g、100g
docker安装gitlab（使用k8s的ingress暴露）
版本：https://gitlab.com/gitlab-org/gitlab-foss/-/tags
官方docker仓库：https://hub.docker.com/r/gitlab/gitlab-ce/tags
docker pull gitlab/gitlab-ce:16.2.4-ce.0
cd && mkdir gitlab && cd gitlab && export GITLAB_HOME=/root/gitlab
docker run -d \
--name gitlab \
--hostname 'gitlab.huanghuanhui.cloud' \
--restart always \
--privileged=true \
-p 9797:80 \
-v $GITLAB_HOME/config:/etc/gitlab \
-v $GITLAB_HOME/logs:/var/log/gitlab \
-v $GITLAB_HOME/data:/var/opt/gitlab \
-e TIME_ZONE='Asia/Shanghai' \
gitlab/gitlab-ce:16.2.4-ce.0
初始化默认密码：
docker exec -it gitlab grep 'Password:' /etc/gitlab/initial_root_password
使用k8s的ingress暴露
mkdir -p ~/gitlab-yml
kubectl create ns gitlab
cat > ~/gitlab-yml/gitlab-endpoints.yml << 'EOF'
apiVersion: v1
kind: Endpoints
metadata:
name: gitlab-service
namespace: gitlab
subsets:
- addresses:
- ip: 192.168.1.201
ports:
- port: 9797
EOF
kubectl apply -f ~/gitlab-yml/gitlab-endpoints.yml
cat > ~/gitlab-yml/gitlab-Service.yml << 'EOF'
apiVersion: v1
kind: Service
metadata:
name: gitlab-service
namespace: gitlab
spec:
ports:
- protocol: TCP
port: 80
targetPort: 9797
EOF
kubectl apply -f ~/gitlab-yml/gitlab-Service.yml
cat > ~/gitlab-yml/gitlab-Ingress.yml << 'EOF'
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: gitlab-ingress
namespace: gitlab
annotations:
nginx.ingress.kubernetes.io/ssl-redirect: 'true'
nginx.ingress.kubernetes.io/proxy-body-size: '4G'
spec:
ingressClassName: nginx
rules:
- host: gitlab.huanghuanhui.cloud
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: gitlab-service
port:
number: 80
tls:
- hosts:
- gitlab.huanghuanhui.cloud
secretName: gitlab-ingress-tls
EOF
kubectl create secret -n gitlab \
tls gitlab-ingress-tls \
--key=/root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud.key \
--cert=/root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud_bundle.crt
kubectl apply -f ~/gitlab-yml/gitlab-Ingress.yml
访问地址：jenkins-prod.huanghuanhui.cloud
设置账号密码为：admin、Admin@2023
9、harbor
2c4g、400g
docker-compose安装harbor-v2.8.4
1、安装 docker
腾讯源
wget -O /etc/yum.repos.d/docker-ce.repo https://download.docker.com/linux/centos/docker-ce.repo
sudo sed -i 's+download.docker.com+mirrors.cloud.tencent.com/docker-ce+' /etc/yum.repos.d/docker-ce.repo
yum -y install docker-ce
2、安装 docker-compose
官方文档：https://docs.docker.com/compose/install/
github：https://github.com/docker/compose/releases/
wget -O /usr/local/sbin/docker-compose https://kgithub.com/docker/compose/releases/download/v2.20.3/docker-compose-linux-x86_64
chmod +x /usr/local/sbin/docker-compose
3、安装 harbor
https://github.com/goharbor/harbor/releases （离线下载上传）
wget https://github.com/goharbor/harbor/releases/download/v2.8.4/harbor-offline-installer-v2.8.4.tgz
tar xf harbor-offline-installer-v2.8.4.tgz -C /usr/local/
# 1、改成本机ip
sed -i.bak 's/reg\.mydomain\.com/harbor.huanghuanhui.cloud/g' /usr/local/harbor/harbor.yml
# 2、修改https协议证书位置
sed -i 's#certificate: .*#certificate: /root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud_bundle.crt#g' /usr/local/harbor/harbor.yml
sed -i 's#private_key: .*#private_key: /root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud.key#g' /usr/local/harbor/harbor.yml
# 3、修改登录密码（生产环境一定要修改）
sed -i 's/Harbor12345/Admin@2023/g' /usr/local/harbor/harbor.yml
# ./install.sh（执行安装脚本）
/usr/local/harbor/install.sh
# 如果habor未配置https，还需要在docker配置可信任（这里有https）
cat > /etc/docker/daemon.json << 'EOF'
{
"registry-mirrors": [
"https://mirror.ccs.tencentyun.com"
],
"insecure-registries": [
"https://harbor.huanghuanhui.cloud"
],
"exec-opts": [
"native.cgroupdriver=systemd"
],
"log-driver": "json-file",
"log-opts": {
"max-size": "100m"
},
"storage-driver": "overlay2",
"data-root": "/var/lib/docker"
}
EOF
systemctl daemon-reload && systemctl restart docker
访问地址：harbor.huanghuanhui.cloud
账号密码：admin、Admin@2023
10、jenkins
k8s手撕yml方式部署最新版 Jenkins 2.427（jdk-21 版）（jenkins-prod）
mkdir -p ~/jenkins-prod-yml
kubectl create ns jenkins-prod
kubectl label node k8s-node1 jenkins=jenkins
cat > ~/jenkins-prod-yml/Jenkins-prod-rbac.yml << 'EOF'
apiVersion: v1
kind: Namespace
metadata:
name: jenkins-prod
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: jenkins-prod
namespace: jenkins-prod
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
annotations:
rbac.authorization.kubernetes.io/autoupdate: "true"
labels:
kubernetes.io/bootstrapping: rbac-defaults
name: jenkins-prod
rules:
- apiGroups:
- '*'
resources:
- statefulsets
- services
- replicationcontrollers
- replicasets
- podtemplates
- podsecuritypolicies
- pods
- pods/log
- pods/exec
- podpreset
- poddisruptionbudget
- persistentvolumes
- persistentvolumeclaims
- jobs
- endpoints
- deployments
- deployments/scale
- daemonsets
- cronjobs
- configmaps
- namespaces
- events
- secrets
verbs:
- create
- get
- watch
- delete
- list
- patch
- update
- apiGroups:
- ""
resources:
- nodes
verbs:
- get
- list
- watch
- update
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
annotations:
rbac.authorization.kubernetes.io/autoupdate: "true"
labels:
kubernetes.io/bootstrapping: rbac-defaults
name: jenkins-prod
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: jenkins-prod
subjects:
- apiGroup: rbac.authorization.k8s.io
kind: Group
name: system:serviceaccounts:jenkins-prod
EOF
kubectl apply -f ~/jenkins-prod-yml/Jenkins-prod-rbac.yml
cat > ~/jenkins-prod-yml/Jenkins-prod-Service.yml << 'EOF'
apiVersion: v1
kind: Service
metadata:
name: jenkins-prod
namespace: jenkins-prod
labels:
app: jenkins-prod
spec:
selector:
app: jenkins-prod
type: NodePort
ports:
- name: web
nodePort: 30456
port: 8080
targetPort: web
- name: agent
nodePort: 30789
port: 50000
targetPort: agent
EOF
kubectl apply -f ~/jenkins-prod-yml/Jenkins-prod-Service.yml
cat > ~/jenkins-prod-yml/Jenkins-prod-Deployment.yml << 'EOF'
apiVersion: apps/v1
kind: Deployment
metadata:
name: jenkins-prod
namespace: jenkins-prod
labels:
app: jenkins-prod
spec:
replicas: 1
selector:
matchLabels:
app: jenkins-prod
template:
metadata:
labels:
app: jenkins-prod
spec:
tolerations:
- effect: NoSchedule
key: no-pod
operator: Exists
nodeSelector:
jenkins: jenkins
containers:
- name: jenkins-prod
image: :2.427-jdk21
securityContext:
runAsUser: 0
ports:
- containerPort: 8080
name: web
protocol: TCP
- containerPort: 50000
name: agent
protocol: TCP
env:
- name: LIMITS_MEMORY
valueFrom:
resourceFieldRef:
resource: limits.memory
divisor: 1Mi
- name: JAVA_OPTS
value: -Dhudson.security.csrf.GlobalCrumbIssuerConfiguration.DISABLE_CSRF_PROTECTION=true
volumeMounts:
- name: jenkins-home-prod
mountPath: /var/jenkins_home
- mountPath: /etc/localtime
name: localtime
volumes:
- name: jenkins-home-prod
persistentVolumeClaim:
claimName: jenkins-home-prod
- name: localtime
hostPath:
path: /etc/localtime
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: jenkins-home-prod
namespace: jenkins-prod
spec:
storageClassName: "nfs-storage"
accessModes: [ReadWriteOnce]
resources:
requests:
storage: 2Ti
EOF
kubectl apply -f ~/jenkins-prod-yml/Jenkins-prod-Deployment.yml
cat > ~/jenkins-prod-yml/Jenkins-prod-Ingress.yml << 'EOF'
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: jenkins-prod-ingress
namespace: jenkins-prod
annotations:
nginx.ingress.kubernetes.io/ssl-redirect: 'true'
nginx.ingress.kubernetes.io/proxy-body-size: '4G'
spec:
ingressClassName: nginx
rules:
- host: jenkins-prod.huanghuanhui.cloud
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: jenkins-prod # 将所有请求发送到 jenkins-prod 服务的 8080 端口
port:
number: 8080
tls:
- hosts:
- jenkins-prod.huanghuanhui.cloud
secretName: jenkins-prod-ingress-tls
EOF
kubectl create secret -n jenkins-prod \
tls jenkins-prod-ingress-tls \
--key=/root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud.key \
--cert=/root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud_bundle.crt
kubectl apply -f ~/jenkins-prod-yml/Jenkins-prod-Ingress.yml
访问地址：jenkins-prod.huanghuanhui.cloud
设置账号密码为：admin、Admin@2023
# 插件
1、Localization: Chinese (Simplified)
2、Pipeline
3、Kubernetes
4、Git
5、Git Parameter
6、GitLab # webhook钩子（触发构建）
7、Config FIle Provider # 连接远程k8s集群
8、Extended Choice Parameter
9、SSH Pipeline Steps # Pipeline通过ssh远程执行命令
10、Pipeline: Stage View
11、Role-based Authorization Strategy
http://jenkins-prod.jenkins-prod:8080
cat > ~/jenkins-prod-yml/Jenkins-prod-slave-maven-cache.yml << 'EOF'
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: jenkins-prod-slave-maven-cache
namespace: jenkins-prod
spec:
storageClassName: "nfs-storage"
accessModes: [ReadWriteOnce]
resources:
requests:
storage: 2Ti
EOF
kubectl apply -f ~/jenkins-prod-yml/Jenkins-prod-slave-maven-cache.yml
二、RuoYi-Cloud 业务组件
0、mysql-8.0.22
1、nacos-2.1.0
2、redis-7.2
0、mysql-8.0.28
（阿里模板）
wget https://cdn.mysql.com/archives/mysql-8.0/mysql-8.0.28-linux-glibc2.12-x86_64.tar.xz
yum -y install expect
cat > ~/install-mysql-8.0.28.sh << 'eof'
useradd mysql -r -s /sbin/nologin
tar xf ~/mysql-8.0.28-linux-glibc2.12-x86_64.tar.xz
mv ~/mysql-8.0.28-linux-glibc2.12-x86_64 /usr/local/mysql
cd /usr/local/mysql
# 阿里云模板(8.0.28)
cat > my.cnf << 'EOF'
[client]
port=3306
socket=/usr/local/mysql/mysql.sock
[mysql]
socket=/usr/local/mysql/mysql.sock
[mysqld]
user=mysql
port=3306
basedir=/usr/local/mysql
datadir=/usr/local/mysql/data
socket=/usr/local/mysql/mysql.sock
pid-file=/usr/local/mysql/mysqld.pid
admin_address='127.0.0.1'
admin_port=33062
innodb_flush_log_at_trx_commit=2
loose_recycle_scheduler=OFF
innodb_buffer_pool_load_at_startup=ON
loose_performance_schema_max_index_stat=0
bulk_insert_buffer_size=4194304
show_old_temporals=OFF
ft_query_expansion_limit=20
innodb_old_blocks_time=1000
loose_ccl_queue_hot_delete=OFF
loose_rds_audit_log_event_buffer_size=8192
thread_stack=1048576
loose_performance_schema_max_digest_sample_age=0
innodb_thread_concurrency=0
loose_innodb_rds_flashback_task_enabled=OFF
default_time_zone=+8:00
loose_performance_schema_max_digest_length=0
loose_recycle_bin=OFF
optimizer_search_depth=62
max_sort_length=1024
max_binlog_cache_size=18446744073709547520
init_connect=''
innodb_adaptive_max_sleep_delay=150000
innodb_purge_rseg_truncate_frequency=128
innodb_lock_wait_timeout=50
loose_json_document_max_depth=100
innodb_compression_pad_pct_max=50
max_connections=2520
loose_binlog_parallel_flush=OFF
#opt_tablestat=OFF
max_execution_time=0
event_scheduler=ON
innodb_flush_method=O_DIRECT
loose_performance_schema_accounts_size=0
loose_optimizer_trace_features=greedy_search=on,range_optimizer=on,dynamic_range=on,repeated_subselect=on
innodb_purge_batch_size=300
loose_performance_schema_events_statements_history_size=0
avoid_temporal_upgrade=OFF
loose_group_replication_flow_control_member_quota_percent=0
innodb_sync_array_size=1
binlog_transaction_dependency_history_size=500000
net_read_timeout=30
end_markers_in_json=OFF
loose_performance_schema_hosts_size=0
loose_innodb_numa_interleave=ON
loose_performance_schema_max_cond_instances=0
max_binlog_stmt_cache_size=18446744073709547520
innodb_checksum_algorithm=crc32
loose_performance_schema_events_waits_history_long_size=0
innodb_ft_enable_stopword=ON
loose_innodb_undo_retention=0
#opt_indexstat=OFF
disconnect_on_expired_password=ON
default_storage_engine=InnoDB
loose_group_replication_flow_control_min_quota=0
loose_performance_schema_session_connect_attrs_size=0
#innodb_data_file_purge_max_size=128
innodb_ft_result_cache_limit=2000000000
explicit_defaults_for_timestamp=OFF
ft_max_word_len=84
innodb_autoextend_increment=64
sql_mode=ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION
innodb_stats_transient_sample_pages=8
# table_open_cache={LEAST(DBInstanceClassMemory/1073741824*512, 8192)}
loose_performance_schema_max_rwlock_classes=0
range_optimizer_max_mem_size=8388608
loose_innodb_rds_faster_ddl=ON
innodb_status_output=OFF
innodb_log_compressed_pages=OFF
slave_net_timeout=60
max_points_in_geometry=65536
max_prepared_stmt_count=16382
wait_timeout=86400
loose_group_replication_flow_control_mode=DISABLED
innodb_print_all_deadlocks=OFF
loose_thread_pool_size=1
binlog_stmt_cache_size=32768
transaction_isolation=READ-COMMITTED
optimizer_trace_limit=1
innodb_max_purge_lag=0
innodb_buffer_pool_dump_pct=25
max_sp_recursion_depth=0
updatable_views_with_limit=YES
local_infile=ON
loose_opt_rds_last_error_gtid=ON
innodb_ft_max_token_size=84
loose_thread_pool_enabled=ON
innodb_adaptive_hash_index=OFF
net_write_timeout=60
flush_time=0
character_set_filesystem=binary
loose_performance_schema_max_statement_classes=0
key_cache_division_limit=100
#innodb_data_file_purge=ON
innodb_read_ahead_threshold=56
loose_optimizer_switch=index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,engine_condition_pushdown=on,index_condition_pushdown=on,mrr=on,mrr_cost_based=on,block_nested_loop=on,batched_key_access=off,materialization=on,semijoin=on,loosescan=on,firstmatch=on,subquery_materialization_cost_based=on,use_index_extensions=on
loose_performance_schema_max_socket_classes=0
innodb_monitor_disable=
loose_performance_schema_max_program_instances=0
innodb_adaptive_flushing_lwm=10
innodb_log_checksums=ON
innodb_ft_sort_pll_degree=2
log_slow_admin_statements=OFF
innodb_stats_on_metadata=OFF
stored_program_cache=256
group_concat_max_len=1024
innodb_rollback_segments=128
loose_information_schema_stats_expiry=86400
innodb_commit_concurrency=0
# table_definition_cache={LEAST(DBInstanceClassMemory/1073741824*512, 8192)}
auto_increment_increment=1
max_seeks_for_key=18446744073709500000
#performance_point_iostat_volume_size=10000
loose_persist_binlog_to_redo=OFF
loose_ccl_queue_hot_update=OFF
back_log=3000
binlog_transaction_dependency_tracking=WRITESET
loose_recycle_bin_retention=604800
innodb_io_capacity_max=40000
loose_performance_schema_events_transactions_history_size=0
min_examined_row_limit=0
loose_performance_schema_events_transactions_history_long_size=0
sync_relay_log_info=10000
innodb_stats_auto_recalc=ON
max_connect_errors=100
loose_performance_schema_max_file_classes=0
innodb_change_buffering=all
loose_opt_rds_enable_show_slave_lag=ON
loose_group_replication_flow_control_min_recovery_quota=0
loose_performance_schema_max_statement_stack=0
max_join_size=18446744073709551615
loose_validate_password_length=8
innodb_max_purge_lag_delay=0
loose_optimizer_trace=enabled=off,one_line=off
default_week_format=0
innodb_cmp_per_index_enabled=OFF
host_cache_size=644
auto_increment_offset=1
ft_min_word_len=4
default_authentication_plugin=mysql_native_password
loose_performance_schema_max_sql_text_length=0
slave_type_conversions=
loose_group_replication_flow_control_certifier_threshold=25000
optimizer_trace_offset=-1
loose_force_memory_to_innodb=OFF
character_set_server=utf8
innodb_adaptive_flushing=ON
#performance_point_iostat_interval=2
innodb_monitor_enable=
loose_group_replication_flow_control_applier_threshold=25000
table_open_cache_instances=16
innodb_buffer_pool_instances=8
loose_multi_blocks_ddl_count=0
loose_performance_schema_max_table_instances=0
loose_group_replication_flow_control_release_percent=50
loose_innodb_undo_space_reserved_size=0
innodb_log_file_size=1500M
lc_time_names=en_US
sync_master_info=10000
innodb_compression_level=6
loose_innodb_log_optimize_ddl=OFF
loose_performance_schema_max_prepared_statements_instances=0
loose_innodb_log_write_ahead_size=4096
loose_performance_schema_max_mutex_classes=0
innodb_online_alter_log_max_size=134217728
key_cache_block_size=1024
mysql_native_password_proxy_users=OFF
loose_innodb_rds_chunk_flush_interval=100
query_alloc_block_size=8192
loose_performance_schema_max_socket_instances=0
#innodb_purge_threads={LEAST(DBInstanceClassMemory/1073741824, 8)}
loose_group_replication_transaction_size_limit=150000000
innodb_compression_failure_threshold_pct=5
loose_performance_schema_error_size=0
binlog_rows_query_log_events=OFF
loose_innodb_undo_space_supremum_size=10240
innodb_stats_persistent_sample_pages=20
innodb_ft_total_cache_size=640000000
eq_range_index_dive_limit=100
loose_sql_safe_updates=OFF
loose_performance_schema_events_stages_history_long_size=0
connect_timeout=10
div_precision_increment=4
#performance_point_lock_rwlock_enabled=ON
sync_binlog=1000
innodb_stats_method=nulls_equal
lock_wait_timeout=31536000
innodb_deadlock_detect=ON
innodb_write_io_threads=4
loose_ccl_queue_bucket_count=4
ngram_token_size=2
loose_performance_schema_max_table_lock_stat=0
loose_performance_schema_max_table_handles=0
loose_performance_schema_max_memory_classes=0
loose_ignore_index_hint_error=OFF
loose_innodb_rds_free_resize=ON
innodb_ft_enable_diag_print=OFF
innodb_io_capacity=20000
slow_launch_time=2
innodb_table_locks=ON
loose_performance_schema_events_stages_history_size=0
innodb_stats_persistent=ON
tmp_table_size=2097152
loose_performance_schema_max_thread_classes=0
net_retry_count=10
innodb_ft_cache_size=8000000
binlog_cache_size=1M
innodb_max_dirty_pages_pct=75
innodb_disable_sort_file_cache=OFF
# innodb_lru_scan_depth={LEAST(DBInstanceClassMemory/1048576/8, 8192)}
loose_performance_schema_max_mutex_instances=0
long_query_time=1
interactive_timeout=7200
innodb_read_io_threads=4
transaction_prealloc_size=4096
open_files_limit=655350
loose_performance_schema_max_metadata_locks=0
temptable_max_ram=1073741824
# innodb_open_files={LEAST(DBInstanceClassCPU*500, 8000)}
max_heap_table_size=67108864
loose_performance_schema_digests_size=0
automatic_sp_privileges=ON
max_user_connections=2000
innodb_random_read_ahead=OFF
loose_group_replication_flow_control_max_commit_quota=0
delay_key_write=ON
general_log=OFF
log_bin_use_v1_row_events=1
loose_performance_schema_setup_actors_size=0
#innodb_data_file_purge_interval=100
innodb_buffer_pool_dump_at_shutdown=ON
query_prealloc_size=8192
key_cache_age_threshold=300
loose_performance_schema_setup_objects_size=0
transaction_alloc_block_size=8192
optimizer_prune_level=1
loose_performance_schema_max_file_instances=0
innodb_max_dirty_pages_pct_lwm=0
innodb_status_output_locks=OFF
binlog_row_image=full
innodb_change_buffer_max_size=25
innodb_optimize_fulltext_only=OFF
loose_performance_schema_max_file_handles=0
loose_performance_schema_users_size=0
innodb_max_undo_log_size=1073741824
slave_parallel_type=LOGICAL_CLOCK
innodb_sync_spin_loops=30
loose_group_replication_flow_control_period=1
loose_internal_tmp_mem_storage_engine=MEMORY
lower_case_table_names=0
sha256_password_proxy_users=OFF
innodb_flush_sync=ON
#tls_version=TLSv1,TLSv1.1,TLSv1.2
loose_performance_schema_max_rwlock_instances=0
delayed_insert_timeout=300
preload_buffer_size=32768
concurrent_insert=1
block_encryption_mode="aes-128-ecb"
slow_query_log=ON
net_buffer_length=16384
#innodb_buffer_pool_size={DBInstanceClassMemory*3/4}
delayed_insert_limit=100
delayed_queue_size=1000
session_track_gtids=OFF
innodb_thread_sleep_delay=10000
sql_require_primary_key=OFF
innodb_old_blocks_pct=37
innodb_sort_buffer_size=1048576
innodb_page_cleaners=8
loose_innodb_parallel_read_threads=1
innodb_spin_wait_delay=6
myisam_sort_buffer_size=262144
innodb_concurrency_tickets=5000
loose_performance_schema_max_cond_classes=0
loose_innodb_doublewrite_pages=64
transaction_write_set_extraction=XXHASH64
binlog_checksum=CRC32
loose_performance_schema_max_stage_classes=0
loose_performance_schema_events_statements_history_long_size=0
loose_ccl_queue_bucket_size=64
max_length_for_sort_data=1024
max_error_count=64
innodb_strict_mode=OFF
binlog_order_commits=OFF
performance_schema={LEAST(DBInstanceClassMemory/8589934592, 1)}
innodb_ft_min_token_size=3
join_buffer_size=1M
optimizer_trace_max_mem_size=16384
innodb_autoinc_lock_mode=2
innodb_rollback_on_timeout=OFF
loose_performance_schema_max_thread_instances=0
max_write_lock_count=102400
loose_innodb_trx_resurrect_table_lock_accelerate=OFF
master_verify_checksum=OFF
innodb_ft_num_word_optimize=2000
log_error_verbosity=3
log_throttle_queries_not_using_indexes=0
loose_group_replication_flow_control_hold_percent=10
low_priority_updates=0
range_alloc_block_size=4096
sort_buffer_size=2M
max_allowed_packet=1073741824
read_buffer_size=1M
thread_cache_size=100
loose_performance_schema_events_waits_history_size=0
loose_thread_pool_oversubscribe=32
log_queries_not_using_indexes=OFF
innodb_flush_neighbors=0
EOF
chown -R mysql.mysql /usr/local/mysql
./bin/mysqld --defaults-file=/usr/local/mysql/my.cnf --initialize --user=mysql 2>&1 | tee password.txt
mysql_password=`awk '/A temporary password/{print $NF}' /usr/local/mysql/password.txt`
bin/mysql_ssl_rsa_setup --datadir=/usr/local/mysql/data
cat > /usr/lib/systemd/system/mysqld.service << 'EOF'
[Unit]
Description=MySQL Server
After=network.target
After=syslog.target
[Service]
User=mysql
Group=mysql
Type=notify
TimeoutSec=0
PermissionsStartOnly=true
# 修改这里的 ExecStart 为指定的 my.cnf 文件路径
ExecStart=/usr/local/mysql/bin/mysqld --defaults-file=/usr/local/mysql/my.cnf $MYSQLD_OPTS
EnvironmentFile=-/etc/sysconfig/mysql
LimitNOFILE = 10000
Restart=on-failure
RestartPreventExitStatus=1
Environment=MYSQLD_PARENT_PID=1
PrivateTmp=false
[Install]
WantedBy=multi-user.target
EOF
systemctl daemon-reload
systemctl enable mysqld
systemctl start mysqld
./bin/mysqladmin -S /usr/local/mysql/mysql.sock -uroot password 'Admin@2023' -p$mysql_password
ln -sv /usr/local/mysql/bin/* /usr/bin/ &> /dev/null
expect &> /dev/null <<EOF
spawn ./bin/mysql_secure_installation -S /usr/local/mysql/mysql.sock
expect {
"Enter password" { send "Admin@2023\n";exp_continue }
"Press y" { send "n\n";exp_continue }
"Change the password" { send "n\n";exp_continue }
"Remove anonymous users" { send "y\n";exp_continue }
"Disallow root login" { send "n\n";exp_continue }
"Remove test database" { send "y\n";exp_continue }
"Reload privilege" { send "y\n" }
}
EOF
mysql -S /usr/local/mysql/mysql.sock -pAdmin@2023 -e "update mysql.user set host = '%' where user = 'root';"
mysql -S /usr/local/mysql/mysql.sock -pAdmin@2023 -e "flush privileges;"
mysql -S /usr/local/mysql/mysql.sock -pAdmin@2023 -e "select host,user from mysql.user;"
systemctl stop mysqld && systemctl start mysqld
echo "数据库安装成功"
eof
sh -x ~/install-mysql-8.0.28.sh
mysql -h 192.168.1.201 -u root -P 3306 -pAdmin@2023 -e "select host,user from mysql.user;"
# 创建 RuoYi-Cloud 数据库并且导入数据
cd && git clone https://gitee.com/y_project/RuoYi-Cloud.git
mysql -h 192.168.1.201 -u root -P 3306 -pAdmin@2023 -e "create database \`ry-cloud\`;"
mysql -h 192.168.1.201 -u root -P 3306 -pAdmin@2023 ry-cloud < ry_20230706.sql
mysql -h 192.168.1.201 -u root -P 3306 -pAdmin@2023 -e "create database \`ry-config\`;"
mysql -h 192.168.1.201 -u root -P 3306 -pAdmin@2023 ry-cloud < ry_config_20220929.sql
mysql -h 192.168.1.201 -u root -P 3306 -pAdmin@2023 -e "show databases;"
1、nacos-2.1.0
mkdir -p ~/nacos-yml
kubectl create ns nacos
cat > ~/nacos-yml/nacos-mysql.yml << 'EOF'
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: mysql
namespace: nacos
spec:
serviceName: mysql-headless
replicas: 1
selector:
matchLabels:
app: mysql
template:
metadata:
labels:
app: mysql
spec:
containers:
- name: mysql
image: mysql:5.7.40
imagePullPolicy: IfNotPresent
resources:
limits:
cpu: "2"
memory: "4Gi"
requests:
cpu: "1"
memory: "2Gi"
ports:
- name: mysql
containerPort: 3306
env:
- name: MYSQL_ROOT_PASSWORD
value: "Admin@2023"
- name: MYSQL_DATABASE
value: "nacos"
- name: MYSQL_USER
value: "nacos"
- name: MYSQL_PASSWORD
value: "nacos@2023"
volumeMounts:
- name: nacos-mysql-data-pvc
mountPath: /var/lib/mysql
- mountPath: /etc/localtime
name: localtime
volumes:
- name: localtime
hostPath:
path: /etc/localtime
volumeClaimTemplates:
- metadata:
name: nacos-mysql-data-pvc
spec:
accessModes: ["ReadWriteOnce"]
storageClassName: nfs-storage
resources:
requests:
storage: 10Gi
---
apiVersion: v1
kind: Service
metadata:
name: mysql-headless
namespace: nacos
labels:
app: mysql
spec:
clusterIP: None
ports:
- port: 3306
name: mysql
targetPort: 3306
selector:
app: mysql
EOF
kubectl apply -f ~/nacos-yml/nacos-mysql.yml
https://github.com/alibaba/nacos/blob/2.1.0/config/src/main/resources/META-INF/nacos-db.sql（sql地址）
cd ~/nacos-yml && wget https://github.com/alibaba/nacos/raw/2.1.0/config/src/main/resources/META-INF/nacos-db.sql
kubectl cp nacos-db.sql mysql-0:/
kubectl exec mysql-0 -- mysql -pAdmin@2023 -e "use nacos;source /nacos-db.sql;"
kubectl exec mysql-0 -- mysql -pAdmin@2023 -e "use nacos;show tables;"
cat > ~/nacos-yml/nacos-v2.1.0-yml << 'EOF'
apiVersion: v1
kind: Service
metadata:
name: nacos-headless
namespace: nacos
labels:
app: nacos
spec:
clusterIP: None
ports:
- port: 8848
name: server
targetPort: 8848
- port: 9848
name: client-rpc
targetPort: 9848
- port: 9849
name: raft-rpc
targetPort: 9849
## 兼容1.4.x版本的选举端口
- port: 7848
name: old-raft-rpc
targetPort: 7848
selector:
app: nacos
---
apiVersion: v1
kind: Service
metadata:
name: nacos
namespace: nacos
labels:
app: nacos
spec:
type: NodePort
ports:
- port: 8848
name: server
targetPort: 8848
nodePort: 31000
- port: 9848
name: client-rpc
targetPort: 9848
nodePort: 32000
- port: 9849
name: raft-rpc
nodePort: 32001
## 兼容1.4.x版本的选举端口
- port: 7848
name: old-raft-rpc
targetPort: 7848
nodePort: 30000
selector:
app: nacos
---
apiVersion: v1
kind: ConfigMap
metadata:
name: nacos-cm
namespace: nacos
data:
mysql.host: "mysql-headless.nacos.svc.cluster.local"
mysql.db.name: "nacos"
mysql.port: "3306"
mysql.user: "nacos"
mysql.password: "nacos@2023"
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: nacos
namespace: nacos
spec:
serviceName: nacos-headless
replicas: 3
template:
metadata:
labels:
app: nacos
annotations:
pod.alpha.kubernetes.io/initialized: "true"
spec:
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchExpressions:
- key: "app"
operator: In
values:
- nacos-headless
topologyKey: "kubernetes.io/hostname"
containers:
- name: k8snacos
image: nacos/nacos-server:v2.1.0
imagePullPolicy: IfNotPresent
resources:
limits:
cpu: 8
memory: 8Gi
requests:
cpu: 2
memory: 2Gi
ports:
- containerPort: 8848
name: client
- containerPort: 9848
name: client-rpc
- containerPort: 9849
name: raft-rpc
- containerPort: 7848
name: old-raft-rpc
env:
- name: NACOS_REPLICAS
value: "3"
- name: MYSQL_SERVICE_HOST
valueFrom:
configMapKeyRef:
name: nacos-cm
key: mysql.host
- name: MYSQL_SERVICE_DB_NAME
valueFrom:
configMapKeyRef:
name: nacos-cm
key: mysql.db.name
- name: MYSQL_SERVICE_PORT
valueFrom:
configMapKeyRef:
name: nacos-cm
key: mysql.port
- name: MYSQL_SERVICE_USER
valueFrom:
configMapKeyRef:
name: nacos-cm
key: mysql.user
- name: MYSQL_SERVICE_PASSWORD
valueFrom:
configMapKeyRef:
name: nacos-cm
key: mysql.password
- name: SPRING_DATASOURCE_PLATFORM
value: "mysql"
- name: MODE
value: "cluster"
- name: NACOS_SERVER_PORT
value: "8848"
- name: PREFER_HOST_MODE
value: "hostname"
- name: NACOS_SERVERS
value: "nacos-0.nacos-headless.nacos.svc.cluster.local:8848 nacos-1.nacos-headless.nacos.svc.cluster.local:8848 nacos-2.nacos-headless.nacos.svc.cluster.local:8848"
selector:
matchLabels:
app: nacos
EOF
kubectl apply -f ~/nacos-yml/nacos-v2.1.0-yml
cat > ~/nacos-yml/nacos-Ingress.yml << 'EOF'
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: nacos-ingress
namespace: nacos
annotations:
nginx.ingress.kubernetes.io/ssl-redirect: 'true'
nginx.ingress.kubernetes.io/proxy-body-size: '4G'
spec:
ingressClassName: nginx
rules:
- host: www.huanghuanhui.cloud
http:
paths:
- path: /nacos
pathType: Prefix
backend:
service:
name: nacos-headless
port:
number: 8848
tls:
- hosts:
- www.huanghuanhui.cloud
secretName: nacos-ingress-tls
EOF
kubectl create secret -n nacos \
tls nacos-ingress-tls \
--key=/root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud.key \
--cert=/root/ssl/huanghuanhui.cloud_nginx/huanghuanhui.cloud_bundle.crt
kubectl apply -f ~/nacos-yml/nacos-Ingress.yml
kubectl exec -it nacos-0 bash
# 进容器里面执行
curl -X POST 'http://nacos-headless.nacos.svc.cluster.local:8848/nacos/v1/ns/instance?serviceName=nacos.naming.serviceName&ip=20.18.7.10&port=8080'
curl -X POST 'http://192.168.1.201:31000/nacos/v1/ns/instance?serviceName=nacos.naming.serviceName&ip=20.18.7.10&port=8080'
代码连接地址：nacos-headless.nacos.svc.cluster.local:8848
访问地址ip：192.168.1.201:31000/nacos、
访问地址域名：https://www.huanghuanhui.cloud/nacos/#/login
默认用户密码：nacos、nacos
用户密码：nacos、nacos@2023
导入配置文件
1、ruoyi-gateway-dev.yml
spring:
redis:
host: 192.168.1.201
port: 30078
password: Admin@2023
cloud:
gateway:
discovery:
locator:
lowerCaseServiceId: true
enabled: true
routes:
- id: ruoyi-auth
uri: lb://ruoyi-auth
predicates:
- Path=/auth/**
filters:
- CacheRequestFilter
- ValidateCodeFilter
- StripPrefix=1
- id: ruoyi-gen
uri: lb://ruoyi-gen
predicates:
- Path=/code/**
filters:
- StripPrefix=1
- id: ruoyi-job
uri: lb://ruoyi-job
predicates:
- Path=/schedule/**
filters:
- StripPrefix=1
- id: ruoyi-system
uri: lb://ruoyi-system
predicates:
- Path=/system/**
filters:
- StripPrefix=1
- id: ruoyi-file
uri: lb://ruoyi-file
predicates:
- Path=/file/**
filters:
- StripPrefix=1
security:
captcha:
enabled: true
type: math
xss:
enabled: true
excludeUrls:
- /system/notice
ignore:
whites:
- /auth/logout
- /auth/login
- /auth/register
- /*/v2/api-docs
- /csrf
2、ruoyi-auth-dev.yml
spring:
redis:
host: 192.168.1.201
port: 30078
password: Admin@2023
3、 ruoyi-system-dev.yml
spring:
redis:
host: 192.168.1.201
port: 30078
password: Admin@2023
datasource:
druid:
stat-view-servlet:
enabled: true
loginUsername: admin
loginPassword: 123456
dynamic:
druid:
initial-size: 5
min-idle: 5
maxActive: 20
maxWait: 60000
timeBetweenEvictionRunsMillis: 60000
minEvictableIdleTimeMillis: 300000
validationQuery: SELECT 1 FROM DUAL
testWhileIdle: true
testOnBorrow: false
testOnReturn: false
poolPreparedStatements: true
maxPoolPreparedStatementPerConnectionSize: 20
filters: stat,slf4j
connectionProperties: druid.stat.mergeSql=true;druid.stat.slowSqlMillis=5000
datasource:
master:
driver-class-name: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://192.168.1.201:3306/ry-cloud?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
username: root
password: Admin@2023
mybatis:
typeAliasesPackage: com.ruoyi.system
mapperLocations: classpath:mapper/**/*.xml
swagger:
title: 系统模块接口文档
license: Powered By ruoyi
licenseUrl: https://ruoyi.vip
2、redis-7.2
mkdir -p ~/redis-yml
kubectl create ns redis
cat > ~/redis-yml/redis-ConfigMap.yml << 'EOF'
kind: ConfigMap
apiVersion: v1
metadata:
name: redis-cm
namespace: redis
labels:
app: redis
data:
redis.conf: |-
dir /data
port 6379
bind 0.0.0.0
appendonly yes
protected-mode no
requirepass Admin@2023
pidfile /data/redis-6379.pid
EOF
kubectl apply -f ~/redis-yml/redis-ConfigMap.yml
cat > ~/redis-yml/redis-StatefulSet.yml << 'EOF'
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: redis
namespace: redis
spec:
replicas: 1
serviceName: redis
selector:
matchLabels:
app: redis
template:
metadata:
name: redis
labels:
app: redis
spec:
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
app: redis
topologyKey: kubernetes.io/hostname
containers:
- name: redis
image: redis:7.2-rc3-alpine
imagePullPolicy: IfNotPresent
env:
- name: TZ
value: Asia/Shanghai
command:
- "sh"
- "-c"
- "redis-server /etc/redis/redis.conf"
ports:
- containerPort: 6379
name: tcp-redis
protocol: TCP
resources:
limits:
cpu: "2"
memory: "4Gi"
requests:
cpu: "1"
memory: "2Gi"
volumeMounts:
- name: redis-data
mountPath: /data
- name: config
mountPath: /etc/redis/redis.conf
subPath: redis.conf
volumes:
- name: config
configMap:
name: redis-cm
volumeClaimTemplates:
- metadata:
name: redis-data
spec:
storageClassName: "nfs-storage"
accessModes: [ "ReadWriteOnce" ]
resources:
requests:
storage: 2Ti
EOF
kubectl apply -f ~/redis-yml/redis-StatefulSet.yml
cat > ~/redis-yml/redis-Service.yml << 'EOF'
apiVersion: v1
kind: Service
metadata:
name: redis
namespace: redis
spec:
type: NodePort
ports:
- name: redis
port: 6379
targetPort: 6379
protocol: TCP
nodePort: 30078
selector:
app: redis
EOF
kubectl apply -f ~/redis-yml/redis-Service.yml
访问地址：ip：192.168.1.213（端口30078）
密码：Admin@2023
三、gitlab（操作）配置webhook钩子（触发构建）
https://gitlab.huanghuanhui.cloud/admin/application_settings/network
Outbound requests
https://gitlab.huanghuanhui.cloud/admin/application_settings/general
Import and export settings
Visibility and access controls
# 导入gitlab
https://gitee.com/y_project/RuoYi-Cloud.git
# 配置webhook钩子（触发构建）
https://jenkins-prod.huanghuanhui.cloud/job/ruoyi-gateway/build?token=11198baeb81a20a9b734b9ece849dcb541
https://jenkins-prod.huanghuanhui.cloud/job/ruoyi-gateway/build?token=11b9d19a186e96c83a73efce6e74ae4552
http://192.168.1.201:30456/job/ruoyi-gateway/build?token=11b9d19a186e96c83a73efce6e74ae4552
https://jenkins-prod.huanghuanhui.cloud/job/ruoyi-gateway/build?token=1182880a9d149b5ab5111104e043b4820d
https://jenkins-prod.huanghuanhui.cloud/view/ruoyi-gateway/build?token=1182880a9d149b5ab5111104e043b4820d
https://jenkins-prod.huanghuanhui.cloud/job/ruoyi-auth/build?token=1182880a9d149b5ab5111104e043b4820d
https://jenkins-prod.huanghuanhui.cloud/job/ruoyi-system/build?token=1182880a9d149b5ab5111104e043b4820d
https://jenkins-prod.huanghuanhui.cloud/job/ruoyi-vue/build?token=0a134decb6a7cfb09d06776ece709c6b
四、harbor（操作）
# 创建仓库
ruoyi-gateway
ruoyi-auth
ruoyi-system
ruoyi-vue
openjdk
docker login https://harbor.huanghuanhui.cloud --username=admin
Admin@2023
docker pull openjdk:8-jre
docker tag openjdk:8-jre harbor.huanghuanhui.cloud/openjdk/openjdk:8-jre
docker push harbor.huanghuanhui.cloud/openjdk/openjdk:8-jre
五、jenkins-podTemplate（操作）
1、创建 RuoYi-Cloud RuoYi-Vue
2、创建 git_auth、harbor_auth 秘钥
3、创建 kubeconfig
4、创建 token （webhook自动触发）
webhook 11198baeb81a20a9b734b9ece849dcb541
5、匿名用户具有可读权限（webhook需要用到）
https://jenkins-prod.huanghuanhui.cloud/manage/configureSecurity/
后端（podTemplate）
1、ruoyi-gateway
# 参数化构建
AppName
服务名称
ruoyi-gateway
harbor_url
镜像仓库地址
harbor.huanghuanhui.cloud
NacosServer
Nacos地址
192.168.1.201:31000
JAVA_OPTS
jar 运行时的参数配置
-Xms1024M -Xmx1024M -Xmn256M -Dspring.config.location=app.yml -Dserver.tomcat.max-threads=800
podTemplate(yaml: '''
apiVersion: v1
kind: Pod
spec:
volumes:
- name: docker-socket
emptyDir: {}
- name: maven-cache
persistentVolumeClaim:
claimName: jenkins-prod-slave-maven-cache
containers:
- name: docker
image: docker:24.0.6
readinessProbe:
exec:
command: [sh, -c, "ls -S /var/run/docker.sock"]
command:
- sleep
args:
- 99d
env:
- name: AppName
value: "$AppName"
- name: harbor_url
value: "$harbor_url"
- name: JAVA_OPTS
value: "$JAVA_OPTS"
- name: NacosServer
value: "$NacosServer"
volumeMounts:
- name: docker-socket
mountPath: /var/run
- name: docker-daemon
image: docker:24.0.6-dind
securityContext:
privileged: true
volumeMounts:
- name: docker-socket
mountPath: /var/run
- name: maven
image: maven:3.8.1-jdk-8
command:
- sleep
args:
- 99d
volumeMounts:
- name: maven-cache
mountPath: /root/.m2/repository
- name: kubectl
image: kostiscodefresh/kubectl-argo-rollouts:v1.6.0
command:
- sleep
args:
- 99d
''') {
node(POD_LABEL) {
stage('拉取代码') {
git credentialsId: '77066368-e8a8-4edb-afaf-53aaf90c31a9', url: 'http://gitlab.huanghuanhui.cloud/root/RuoYi-Cloud.git'
container('maven') {
stage('代码编译') {
sh 'mvn -U clean install -Dmaven.test.skip=true && GIT_COMMIT=`git log --abbrev-commit --pretty=format:"%h" -1` && echo "GIT_COMMIT=$GIT_COMMIT" >> /home/jenkins/agent/env.txt'
}
}
}
container('docker') {
stage('打包镜像') {
sh '''cat > entrypoint.sh << EOF
#! /bash/bin -e
env
java $JAVA_OPTS -jar ./*.jar
EOF
cat > app.yml << EOF
# Tomcat
server:
port: 8080
# Spring
spring:
application:
# 应用名称
name: ${AppName}
profiles:
# 环境配置
active: dev
cloud:
nacos:
discovery:
# 服务注册地址
server-addr: ${NacosServer}
config:
# 配置中心地址
server-addr: ${NacosServer}
# 配置文件格式
file-extension: yml
# 共享配置
shared-configs:
- application
sentinel:
# 取消控制台懒加载
eager: true
transport:
# 控制台地址
dashboard: 127.0.0.1:8718
# nacos配置持久化
datasource:
ds1:
nacos:
server-addr: 127.0.0.1:8848
dataId: sentinel-ruoyi-gateway
groupId: DEFAULT_GROUP
data-type: json
rule-type: gw-flow
EOF
cat > Dockerfile << EOF
FROM harbor.huanghuanhui.cloud/openjdk/openjdk:8-jre
WORKDIR /usr/local/src/
ADD ./ruoyi-gateway/target/ruoyi-gateway.jar /usr/local/src/ruoyi-gateway.jar
ADD app.yml .
ADD entrypoint.sh .
ENTRYPOINT ["sh","./entrypoint.sh"]
EOF'''
sh '. /home/jenkins/agent/env.txt && docker build -t ${harbor_url}/${AppName}/${AppName}:$GIT_COMMIT-${BUILD_ID} . && docker images && echo ${harbor_url}/${AppName}/${AppName}:$GIT_COMMIT-${BUILD_ID} > /home/jenkins/agent/docker.txt && cat /home/jenkins/agent/docker.txt'
}
}
container('docker') {
stage('推送镜像') {
withCredentials([usernamePassword(credentialsId: '9c10572f-c324-422f-b0c0-1b80d2ddb857', passwordVariable: 'password', usernameVariable: 'username')]) {
sh """
docker login -u ${username} -p '${password}' harbor.huanghuanhui.cloud
docker push `cat /home/jenkins/agent/docker.txt`
"""
}
}
}
container('kubectl') {
stage('argo-rollouts + istio（金丝雀发布）（渐进式交付）') {
configFileProvider([configFile(fileId: 'c26898c2-92c3-4c19-8490-9cf8ff7918ef', variable: 'kubeconfig')]) {
sh """
mkdir -p ~/.kube && cp ${kubeconfig} ~/.kube/config
/app/kubectl-argo-rollouts-linux-amd64 set image ${AppName} "*=`cat /home/jenkins/agent/docker.txt`" -n ruoyi
"""
}
}
}
}
}
2、ruoyi-auth
podTemplate(yaml: '''
apiVersion: v1
kind: Pod
spec:
volumes:
- name: docker-socket
emptyDir: {}
- name: maven-cache
persistentVolumeClaim:
claimName: jenkins-prod-slave-maven-cache
containers:
- name: docker
image: docker:24.0.6
readinessProbe:
exec:
command: [sh, -c, "ls -S /var/run/docker.sock"]
command:
- sleep
args:
- 99d
env:
- name: AppName
value: "$AppName"
- name: harbor_url
value: "$harbor_url"
- name: JAVA_OPTS
value: "$JAVA_OPTS"
- name: NacosServer
value: "$NacosServer"
volumeMounts:
- name: docker-socket
mountPath: /var/run
- name: docker-daemon
image: docker:24.0.6-dind
securityContext:
privileged: true
volumeMounts:
- name: docker-socket
mountPath: /var/run
- name: maven
image: maven:3.8.1-jdk-8
command:
- sleep
args:
- 99d
volumeMounts:
- name: maven-cache
mountPath: /root/.m2/repository
- name: kubectl
image: kostiscodefresh/kubectl-argo-rollouts:v1.6.0
command:
- sleep
args:
- 99d
''') {
node(POD_LABEL) {
stage('拉取代码') {
git credentialsId: '77066368-e8a8-4edb-afaf-53aaf90c31a9', url: 'http://gitlab.huanghuanhui.cloud/root/RuoYi-Cloud.git'
container('maven') {
stage('代码编译') {
sh 'mvn -U clean install -Dmaven.test.skip=true && GIT_COMMIT=`git log --abbrev-commit --pretty=format:"%h" -1` && echo "GIT_COMMIT=$GIT_COMMIT" >> /home/jenkins/agent/env.txt'
}
}
}
container('docker') {
stage('打包镜像') {
sh '''cat > entrypoint.sh << EOF
#! /bash/bin -e
env
java $JAVA_OPTS -jar ./*.jar
EOF
cat > app.yml << EOF
# Tomcat
server:
port: 9200
# Spring
spring:
application:
# 应用名称
name: ruoyi-auth
profiles:
# 环境配置
active: dev
cloud:
nacos:
discovery:
# 服务注册地址
server-addr: ${NacosServer}
config:
# 配置中心地址
server-addr: ${NacosServer}
# 配置文件格式
file-extension: yml
# 共享配置
shared-configs:
- application
EOF
cat > Dockerfile << EOF
FROM harbor.huanghuanhui.cloud/openjdk/openjdk:8-jre
WORKDIR /usr/local/src/
ADD ./ruoyi-auth/target/ruoyi-auth.jar /usr/local/src/ruoyi-auth.jar
ADD app.yml .
ADD entrypoint.sh .
ENTRYPOINT ["sh","./entrypoint.sh"]
EOF'''
sh '. /home/jenkins/agent/env.txt && docker build -t ${harbor_url}/${AppName}/${AppName}:$GIT_COMMIT-${BUILD_ID} . && docker images && echo ${harbor_url}/${AppName}/${AppName}:$GIT_COMMIT-${BUILD_ID} > /home/jenkins/agent/docker.txt && cat /home/jenkins/agent/docker.txt'
}
}
container('docker') {
stage('推送镜像') {
withCredentials([usernamePassword(credentialsId: '9c10572f-c324-422f-b0c0-1b80d2ddb857', passwordVariable: 'password', usernameVariable: 'username')]) {
sh """
docker login -u ${username} -p '${password}' harbor.huanghuanhui.cloud
docker push `cat /home/jenkins/agent/docker.txt`
"""
}
}
}
container('kubectl') {
stage('argo-rollouts + istio（金丝雀发布）（渐进式交付）') {
configFileProvider([configFile(fileId: 'c26898c2-92c3-4c19-8490-9cf8ff7918ef', variable: 'kubeconfig')]) {
sh """
mkdir -p ~/.kube && cp ${kubeconfig} ~/.kube/config
/app/kubectl-argo-rollouts-linux-amd64 set image ${AppName} "*=`cat /home/jenkins/agent/docker.txt`" -n ruoyi
"""
}
}
}
}
}
3、ruoyi-system
podTemplate(yaml: '''
apiVersion: v1
kind: Pod
spec:
volumes:
- name: docker-socket
emptyDir: {}
- name: maven-cache
persistentVolumeClaim:
claimName: jenkins-prod-slave-maven-cache
containers:
- name: docker
image: docker:24.0.6
readinessProbe:
exec:
command: [sh, -c, "ls -S /var/run/docker.sock"]
command:
- sleep
args:
- 99d
env:
- name: AppName
value: "$AppName"
- name: harbor_url
value: "$harbor_url"
- name: JAVA_OPTS
value: "$JAVA_OPTS"
- name: NacosServer
value: "$NacosServer"
volumeMounts:
- name: docker-socket
mountPath: /var/run
- name: docker-daemon
image: docker:24.0.6-dind
securityContext:
privileged: true
volumeMounts:
- name: docker-socket
mountPath: /var/run
- name: maven
image: maven:3.8.1-jdk-8
command:
- sleep
args:
- 99d
volumeMounts:
- name: maven-cache
mountPath: /root/.m2/repository
- name: kubectl
image: kostiscodefresh/kubectl-argo-rollouts:v1.6.0
command:
- sleep
args:
- 99d
''') {
node(POD_LABEL) {
stage('拉取代码') {
git credentialsId: '77066368-e8a8-4edb-afaf-53aaf90c31a9', url: 'http://gitlab.huanghuanhui.cloud/root/RuoYi-Cloud.git'
container('maven') {
stage('代码编译') {
sh 'mvn -U clean install -Dmaven.test.skip=true && GIT_COMMIT=`git log --abbrev-commit --pretty=format:"%h" -1` && echo "GIT_COMMIT=$GIT_COMMIT" >> /home/jenkins/agent/env.txt'
}
}
}
container('docker') {
stage('打包镜像') {
sh '''cat > entrypoint.sh << EOF
#! /bash/bin -e
env
java $JAVA_OPTS -jar ./*.jar
EOF
cat > app.yml << EOF
# Tomcat
server:
port: 9201
# Spring
spring:
application:
# 应用名称
name: $AppName
profiles:
# 环境配置
active: dev
cloud:
nacos:
discovery:
# 服务注册地址
server-addr: ${NacosServer}
config:
# 配置中心地址
server-addr: ${NacosServer}
# 配置文件格式
file-extension: yml
# 共享配置
shared-configs:
- application
EOF
cat > Dockerfile << EOF
FROM harbor.huanghuanhui.cloud/openjdk/openjdk:8-jre
WORKDIR /usr/local/src/
ADD ./ruoyi-modules/ruoyi-system/target/ruoyi-modules-system.jar /usr/local/src/ruoyi-modules-system.jar
ADD app.yml .
ADD entrypoint.sh .
ENTRYPOINT ["sh","./entrypoint.sh"]
EOF'''
sh '. /home/jenkins/agent/env.txt && docker build -t ${harbor_url}/${AppName}/${AppName}:$GIT_COMMIT-${BUILD_ID} . && docker images && echo ${harbor_url}/${AppName}/${AppName}:$GIT_COMMIT-${BUILD_ID} > /home/jenkins/agent/docker.txt && cat /home/jenkins/agent/docker.txt'
}
}
container('docker') {
stage('推送镜像') {
withCredentials([usernamePassword(credentialsId: '9c10572f-c324-422f-b0c0-1b80d2ddb857', passwordVariable: 'password', usernameVariable: 'username')]) {
sh """
docker login -u ${username} -p '${password}' harbor.huanghuanhui.cloud
docker push `cat /home/jenkins/agent/docker.txt`
"""
}
}
}
container('kubectl') {
stage('argo-rollouts + istio（金丝雀发布）（渐进式交付）') {
configFileProvider([configFile(fileId: 'c26898c2-92c3-4c19-8490-9cf8ff7918ef', variable: 'kubeconfig')]) {
sh """
mkdir -p ~/.kube && cp ${kubeconfig} ~/.kube/config
/app/kubectl-argo-rollouts-linux-amd64 set image ${AppName} "*=`cat /home/jenkins/agent/docker.txt`" -n ruoyi
"""
}
}
}
}
}
前端（podTemplate）
4、ruoyi-vue
# 参数化构建
AppName
服务名称
ruoyi-vue
harbor_url
镜像仓库地址
harbor.huanghuanhui.cloud
podTemplate(yaml: '''
apiVersion: v1
kind: Pod
spec:
volumes:
- name: docker-socket
emptyDir: {}
containers:
- name: docker
image: docker:24.0.6
readinessProbe:
exec:
command: [sh, -c, "ls -S /var/run/docker.sock"]
command:
- sleep
args:
- 99d
env:
- name: AppName
value: "$AppName"
- name: harbor_url
value: "$harbor_url"
- name: JAVA_OPTS
value: "$JAVA_OPTS"
- name: NacosServer
value: "$NacosServer"
volumeMounts:
- name: docker-socket
mountPath: /var/run
- name: docker-daemon
image: docker:24.0.6-dind
securityContext:
privileged: true
volumeMounts:
- name: docker-socket
mountPath: /var/run
- name: node
image: node:16.17.0-alpine
command:
- sleep
args:
- 99d
- name: kubectl
image: kostiscodefresh/kubectl-argo-rollouts:v1.6.0
command:
- sleep
args:
- 99d
''') {
node(POD_LABEL) {
stage('拉取代码') {
git credentialsId: '77066368-e8a8-4edb-afaf-53aaf90c31a9', url: 'http://gitlab.huanghuanhui.cloud/root/RuoYi-Cloud.git'
container('node') {
stage('代码编译 ') {
sh 'cd ruoyi-ui && sed -i \'s/localhost/ruoyi-gateway-svc/g\' vue.config.js && npm install --registry=https://registry.npm.taobao.org && npm run build:prod && ls -la'
}
}
}
container('docker') {
stage('打包镜像') {
sh '''cat > nginx.conf << 'EOF'
worker_processes auto;
events {
worker_connections 10240;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 80;
server_name localhost;
location / {
root /usr/share/nginx/html;
try_files $uri $uri/ /index.html;
index index.html index.htm;
}
location /prod-api/{
proxy_pass http://ruoyi-gateway-svc:8080/;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header REMOTE-HOST $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_http_version 1.1;
}
# 避免actuator暴露
if ($request_uri ~ "/actuator") {
return 403;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
}
EOF
cat > dockerfile << 'EOF'
FROM nginx:1.25.1-alpine
WORKDIR /usr/share/nginx/html
COPY nginx.conf /etc/nginx/nginx.conf
COPY ./ruoyi-ui/dist /usr/share/nginx/html
EOF'''
sh 'docker build -t ${harbor_url}/${AppName}/${AppName}:${BUILD_ID} . && docker images'
}
}
container('docker') {
stage('推送镜像') {
withCredentials([usernamePassword(credentialsId: '9c10572f-c324-422f-b0c0-1b80d2ddb857', passwordVariable: 'password', usernameVariable: 'username')]) {
sh """
docker login -u ${username} -p '${password}' harbor.huanghuanhui.cloud
docker push ${harbor_url}/${AppName}/${AppName}:${BUILD_ID}
"""
}
}
}
container('kubectl') {
stage('argo-rollouts + istio（金丝雀发布）（渐进式交付）') {
configFileProvider([configFile(fileId: 'c26898c2-92c3-4c19-8490-9cf8ff7918ef', variable: 'kubeconfig')]) {
sh """
mkdir -p ~/.kube && cp ${kubeconfig} ~/.kube/config
/app/kubectl-argo-rollouts-linux-amd64 set image ${AppName} "*=${harbor_url}/${AppName}/${AppName}:${BUILD_ID}" -n ruoyi
"""
}
}
}
}
}
六、Argo-Rollouts+ istio 部署前后端服务
mkdir -p ~/RuoYi-Cloud-rollout-yml
cd ~/RuoYi-Cloud-rollout-yml
kubectl create namespace ruoyi
kubectl label namespace ruoyi istio-injection=enabled
1、ruoyi-gateway
cat > ruoyi-gateway-rollout.yml << 'EOF'
apiVersion: argoproj.io/v1alpha1
kind: Rollout
metadata:
name: ruoyi-gateway
namespace: ruoyi
spec:
replicas: 3
strategy:
canary:
steps:
- setWeight: 20
- pause: {} # 人工卡点
- setWeight: 40
- pause: {duration: 10}
- setWeight: 60
- pause: {duration: 10}
- setWeight: 80
- pause: {duration: 10}
- setWeight: 100
- pause: {} # 人工卡点
revisionHistoryLimit: 2
selector:
matchLabels:
app: ruoyi-gateway
template:
metadata:
labels:
app: ruoyi-gateway
spec:
containers:
- name: ruoyi-gateway
image: harbor.huanghuanhui.cloud/ruoyi-gateway/ruoyi-gateway:dc121ff-3
ports:
- name: http
containerPort: 8080
protocol: TCP
EOF
cat > ruoyi-gateway-svc.yml << 'EOF'
apiVersion: v1
kind: Service
metadata:
name: ruoyi-gateway-svc
namespace: ruoyi
labels:
app: ruoyi-gateway
spec:
type: ClusterIP
ports:
- port: 8080
targetPort: http
protocol: TCP
name: http
selector:
app: ruoyi-gateway
EOF
2、ruoyi-auth
cat > ruoyi-auth-rollout.yml << 'EOF'
apiVersion: argoproj.io/v1alpha1
kind: Rollout
metadata:
name: ruoyi-auth
namespace: ruoyi
spec:
replicas: 3
strategy:
canary:
steps:
- setWeight: 20
- pause: {} # 人工卡点
- setWeight: 40
- pause: {duration: 10}
- setWeight: 60
- pause: {duration: 10}
- setWeight: 80
- pause: {duration: 10}
- setWeight: 100
- pause: {} # 人工卡点
revisionHistoryLimit: 2
selector:
matchLabels:
app: ruoyi-auth
template:
metadata:
labels:
app: ruoyi-auth
spec:
containers:
- name: ruoyi-auth
image: harbor.huanghuanhui.cloud/ruoyi-auth/ruoyi-auth:dc121ff-3
ports:
- name: http
containerPort: 9200
protocol: TCP
EOF
3、ruoyi-system
cat > ruoyi-system-rollout.yml << 'EOF'
apiVersion: argoproj.io/v1alpha1
kind: Rollout
metadata:
name: ruoyi-system
namespace: ruoyi
spec:
replicas: 3
strategy:
canary:
steps:
- setWeight: 20
- pause: {} # 人工卡点
- setWeight: 40
- pause: {duration: 10}
- setWeight: 60
- pause: {duration: 10}
- setWeight: 80
- pause: {duration: 10}
- setWeight: 100
- pause: {} # 人工卡点
revisionHistoryLimit: 2
selector:
matchLabels:
app: ruoyi-system
template:
metadata:
labels:
app: ruoyi-system
spec:
containers:
- name: ruoyi-system
image: harbor.huanghuanhui.cloud/ruoyi-system/ruoyi-system:dc121ff-5
ports:
- name: http
containerPort: 9201
protocol: TCP
EOF
4、ruoyi-vue
cat > ruoyi-vue-rollout.yml << 'EOF'
apiVersion: argoproj.io/v1alpha1
kind: Rollout
metadata:
name: ruoyi-vue
namespace: ruoyi
spec:
replicas: 3
strategy:
canary:
steps:
- setWeight: 20
- pause: {} # 人工卡点
- setWeight: 40
- pause: {duration: 10}
- setWeight: 60
- pause: {duration: 10}
- setWeight: 80
- pause: {duration: 10}
- setWeight: 100
- pause: {} # 人工卡点
revisionHistoryLimit: 2
selector:
matchLabels:
app: ruoyi-vue
template:
metadata:
labels:
app: ruoyi-vue
spec:
containers:
- name: ruoyi-vue
image: harbor.huanghuanhui.cloud/ruoyi-vue/ruoyi-vue:3
imagePullPolicy: Always
ports:
- name: http
containerPort: 80
protocol: TCP
EOF
cat > ruoyi-vue-svc.yml << 'EOF'
apiVersion: v1
kind: Service
metadata:
name: ruoyi-vue-svc
namespace: ruoyi
labels:
app: ruoyi-vue
spec:
type: NodePort
ports:
- port: 80
targetPort: http
protocol: TCP
name: http
selector:
app: ruoyi-vue
EOF
七、istio
前端：ruoyi-vue
1、ruoyi-vue
cat > ~/RuoYi-Cloud-rollout-yml/ruoyi-vue-rollout-istio.yml << 'EOF'
apiVersion: argoproj.io/v1alpha1
kind: Rollout
metadata:
name: ruoyi-vue
namespace: ruoyi
spec:
replicas: 3
strategy:
canary:
canaryService: ruoyi-vue-svc-canary # 关联 canary Service
stableService: ruoyi-vue-svc-stable # 关联 stable Service
trafficRouting:
istio:
virtualServices:
- name: ruoyi-vue-vsvc # 关联的 Istio virtualService
routes:
- primary
steps:
- setWeight: 20
- pause: {} # 人工卡点
- setWeight: 40
- pause: {duration: 10}
- setWeight: 60
- pause: {duration: 10}
- setWeight: 80
- pause: {duration: 10}
- setWeight: 100
- pause: {}
revisionHistoryLimit: 5
selector:
matchLabels:
app: ruoyi-vue
template:
metadata:
labels:
app: ruoyi-vue
istio-injection: enabled
spec:
containers:
- name: ruoyi-vue
image: harbor.huanghuanhui.cloud/ruoyi-vue/ruoyi-vue:3
ports:
- name: http
containerPort: 80
protocol: TCP
EOF
kubectl delete -f ruoyi-vue-rollout.yml
kubectl apply -f ruoyi-vue-rollout-istio.yml
cat > ruoyi-vue-rollout-istio-svc.yml << 'EOF'
apiVersion: v1
kind: Service
metadata:
name: ruoyi-vue-svc-canary
namespace: ruoyi
labels:
app: ruoyi-vue
spec:
type: ClusterIP
ports:
- port: 80
targetPort: http
protocol: TCP
name: http
selector:
app: ruoyi-vue
# This selector will be updated with the pod-template-hash of the canary ReplicaSet. e.g.:
# rollouts-pod-template-hash: 7bf84f9696
---
apiVersion: v1
kind: Service
metadata:
name: ruoyi-vue-svc-stable
namespace: ruoyi
labels:
app: ruoyi-vue
spec:
type: ClusterIP
ports:
- port: 80
targetPort: http
protocol: TCP
name: http
selector:
app: ruoyi-vue
# This selector will be updated with the pod-template-hash of the stable ReplicaSet. e.g.:
# rollouts-pod-template-hash: 789746c88d
EOF
kubectl delete -f ruoyi-vue-svc.yml
kubectl apply -f ruoyi-vue-rollout-istio-svc.yml
# 实现加请求头实现版本控制
cat > ruoyi-vue-vsvc.yml << 'EOF'
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
name: ruoyi-vue-vsvc
namespace: ruoyi
spec:
gateways:
- ruoyi-vue-gateway
hosts:
- "*"
http:
- name: primary
match:
- headers:
x-canary:
exact: test-user
uri:
prefix: /
route:
- destination:
host: ruoyi-vue-svc-stable
weight: 0
- destination:
host: ruoyi-vue-svc-canary
weight: 100
- route:
- destination:
host: ruoyi-vue-svc-stable
weight: 100
EOF
kubectl apply -f ruoyi-vue-vsvc.yml
cat > ruoyi-vue-gateway.yml << 'EOF'
apiVersion: networking.istio.io/v1alpha3
kind: Gateway
metadata:
name: ruoyi-vue-gateway
namespace: ruoyi
spec:
selector:
istio: ingressgateway # 默认创建的 istio ingressgateway pod 有这个 Label
servers:
- port:
number: 80
name: http
protocol: HTTP
hosts:
- "ruoyi.huanghuanhui.cloud" # 匹配 host
EOF
kubectl apply -f ruoyi-vue-gateway.yml
kubectl argo rollouts get rollout ruoyi-vue
kubectl describe vs ruoyi-vue-vsvc
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