# 系统部署

注意：文章所有涉及的 docker 镜像和仓库（gchr.io / helm) 等，目前未正式对外开放；

如需试用，请联系我们 (opens new window)的销售获取。

foglcoud 依赖以下第三方服务：

minio
redis
mongodb
postgresql
etcd
rabbitmq
emqx
hmq

本文部署方式只列举 fogcloud 自身服务，包括：

fogcloud（后台主服务）
fogcloud-web（前端服务）
fogcron-scheduler（定时器调度服务）
faasbuilder（云函数镜像编译服务）

完整部署方式请参考 helm 方式

# 1 通过 docker 部署

docker 部署方式不支持云函数功能，若要使用该功能请使用 k8s 部署；

# 1.1 docker run 运行

# 1.1.1 获取镜像

通过 ghcr.io 获取

docker pull ghcr.io/fogcloud.io/fogcloud:latest

docker pull ghcr.io/fogcloud.io/fogcloud-web:latest

docker pull ghcr.io/fogcloud.io/fogcron-scheduler:latest

# 1.1.2 启动容器

启动 fogcloud 容器

docker run -d \
--name fogcloud \
-p 4000:4000 \
-v /etc/fogcloud/config/config.yaml:/etc/fogcloud/config.yaml \   
ghcr.io/fogcloud.io/fogcloud:latest

启动 fogcloud-web 容器

docker run -d \
--name fogcloud-web \
-p 80:8000 \
ghcr.io/fogcloud.io/fogcloud-web:latest

启动 fogcron-scheduler 容器

docker run -d \
--name fogcron-scheduler \
ghcr.io/fogcloud.io/fogcron-scheduler:latest

# 1.2 使用 docker-compose 创建

创建 docker-compose.yaml 文件

version: "3"

networks:
  fogcloud_net:

services:
  fogcloud:
    image: ghcr.io/fogcloud.io/fogcloud:latest
    container_name: fogcloud
    restart: unless-stopped
    networks:
      - fogcloud_net
    ports:
      - 4000:4000
    volumes:
      - /etc/fogcloud/config.example.yaml:/etc/fogcloud/config.yaml
    command: ["fogcloud", "-c", "/etc/fogcloud/config.yaml", "-e", "production"]

  fogcloud-web:
    image: ghcr.io/fogcloud.io/fogcloud-web:latest
    container_name: fogcloud-web
    restart: unless-stopped
    networks:
      - fogcloud_net
    ports:
      - 8000:8000

  fogcron-scheduler:
    image: ghcr.io/fogcloud.io/fogcron-scheduler:latest
    container_name: fogcron-scheduler
    volumes:
      - ../../../configs/fogcron/config.yaml:/etc/fogcron/config.yaml
    command:
      [
        "fogcron",
        "schedule",
        "-c",
        "/etc/fogcron/config.yaml",
        "-e",
        "development",
      ]

部署服务

docker-compose -f docker-compose.yaml up --build -d

查看服务运行状态

curl localhost:4000/api/v1/ping

# 2 通过 k8s yaml 部署

创建命名空间

配置文件 namespace.yaml 示例：

apiVersion: v1
kind: Namespace
metadata:
  name: fogcloud
  labels:
    name: fogcloud

运行命令：

kubectl apply -f namespace.yaml

创建 configmap

使用命令行直接创建 configmap：

kubectl create --namespace=fogcloud configmap fog-config \
fog-config --from-file=config.yaml=/etc/fogcloud/config.yaml

创建 fogcloud.yaml 文件

配置文件 fogcloud.yaml 示例：

# fogcloud-service
apiVersion: v1
kind: Service
metadata:
labels:
srv: fogcloud
name: fogcloud
namespace: fogcloud
spec:
type: NodePort
ports:
- name: "http"
port: 4000
targetPort: 4000
nodePort: 4000
selector:
app: fogcloud
status:
loadBalancer: {}

# fogcloud-deployment

# apiVersion: apps/v1 kind: Deployment metadata: labels: dep: fogcloud name: fogcloud namespace: fogcloud spec: replicas: 3 selector: matchLabels: app: fogcloud strategy: type: Recreate template: metadata: labels: app: fogcloud spec: containers: - args: - fogcloud - -c - /etc/fogcloud/config.example.yaml - -e - development image: ghcr.io/fogcloud.io/fogcloud:latest imagePullPolicy: Always name: fogcloud ports: - containerPort: 4000 - containerPort: 15000 resources: {} volumeMounts: - mountPath: /etc/fogcloud/config.example.yaml subPath: config.example.yaml name: fogcloud-claim - mountPath: /etc/fogcloud/active.en.json subPath: active.en.json name: fogcloud-claim - mountPath: /etc/fogcloud/active.zh.json subPath: active.zh.json name: fogcloud-claim restartPolicy: Always volumes: - name: fogcloud-claim configMap: name: fog-config items: - key: config.example.yaml path: config.example.yaml - key: active.en.json path: active.en.json - key: active.zh.json path: active.zh.json status: {}

# fogcloud-web-service

# apiVersion: v1 kind: Service metadata: labels: srv: fogcloud-web name: fogcloud-web namespace: fogcloud spec: ports: - name: "http" port: 4002 targetPort: 8000 selector: app: fogcloud-web status: loadBalancer: {}

# fogcloud-web-deployment

# apiVersion: apps/v1 kind: Deployment metadata: labels: dep: fogcloud-web name: fogcloud-web namespace: fogcloud spec: replicas: 1 selector: matchLabels: app: fogcloud-web strategy: type: Recreate template: metadata: labels: app: fogcloud-web spec: containers: - image: ghcr.io/fogcloud.io/fogcloud-web:latest imagePullPolicy: Always name: fogcloud-web ports: - containerPort: 80 - containerPort: 443 volumeMounts: - mountPath: /etc/nginx/conf.d name: nginx-claim volumes: - name: nginx-claim configMap: name: fog-config items: - key: default_web.conf path: default.conf status: {}

# faasbuilder-service

# apiVersion: v1 kind: Service metadata: annotations: labels: srv: faasbuilder name: faasbuilder namespace: fogcloud spec: ports: - name: "api" port: 8090 targetPort: 8090 selector: app: faasbuilder status: loadBalancer: {}

# faasbuilder-deployment

# apiVersion: apps/v1 kind: Deployment metadata: annotations: labels: dep: faasbuilder name: faasbuilder namespace: fogcloud spec: replicas: 1 selector: matchLabels: app: faasbuilder strategy: type: Recreate template: metadata: annotations: labels: app: faasbuilder spec: containers: - image: ghcr.io/fogcloud.io/faas-builder:lastest args: - -c - /etc/faasbuilder/faasbuilder.yaml env: - name: KUBECONFIG value: /etc/faasbuilder/kubeconfig imagePullPolicy: Always name: faasbuilder securityContext: privileged: true ports: - containerPort: 8090 resources: {} volumeMounts: - mountPath: /etc/faasbuilder/faasbuilder.yaml subPath: faasbuilder.yaml name: fogcloud-claim - mountPath: /etc/faasbuilder/kubeconfig subPath: kubeconfig name: fogcloud-claim restartPolicy: Always volumes: - name: fogcloud-claim configMap: name: fog-config items: - key: faasbuilder.yaml path: faasbuilder.yaml - key: kubeconfig path: kubeconfig
status: {}

# fogcron-scheduler-deployment

apiVersion: apps/v1 kind: Deployment metadata: labels: dep: fogcron-scheduler name: fogcron-scheduler namespace: namespace spec: replicas: 1 selector: matchLabels: app: fogcron-scheduler strategy: type: Recreate template: metadata: labels: app: fogcron-scheduler spec: containers: - args: - fogcron - schedule - -c - /etc/fogcron/fogcron.yaml image: ghcr.io/fogcloud.io/fogcron-scheduler:latest imagePullPolicy: Always name: fogcron-scheduler resources: {} volumeMounts: - mountPath: /etc/fogcron/fogcron.yaml subPath: fogcron.yaml name: fogcron-scheduler-claim restartPolicy: Always volumes: - name: fogcron-scheduler-claim configMap: name: fog-config items: - key: fogcron.yaml path: fogcron.yaml status: {}