ftp.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: ftp
  namespace: middleware
spec:
  replicas: 1
  selector:
    matchLabels:
      app: ftp
  template:
    metadata:
      labels:
        app: ftp
    spec:
      volumes:
      - name: ftp-data
        hostPath:
          path: /data/ftp/
      containers:
      - name: ftp-container
        image: fauria/vsftpd
        ports:
        - containerPort: 31110
          protocol: TCP
        - containerPort: 31111
          protocol: TCP
        - containerPort: 31112
          protocol: TCP
        - containerPort: 31113
          protocol: TCP
        - containerPort: 31114
          protocol: TCP
        - containerPort: 31115
          protocol: TCP
        - containerPort: 21
          protocol: TCP
        volumeMounts:
        - mountPath: "/home/vsftpd"
          name: ftp-data
        env:
        - name: FTP_USER
          value: "ftpuser"
        - name: FTP_PASS
          value: "W9pM7%#6K!Yb"
          # 随机最大端口与最小端口，要与上面设置的匹配
        - name: PASV_MIN_PORT
          value: "31110"
        - name: PASV_MAX_PORT
          value: "31115"
        - name: PASV_ENABLE
          value: "yes"
          # 服务器传回的IP地址，一般为对外公网地址，即客户端连接ftp所用的地址。
        - name: PASV_ADDRESS
          value: "172.20.50.81"
        #- name: PASV_ADDRESS
        #  valueFrom:
        #    fieldRef:
        #      fieldPath: status.hostIP

---
apiVersion: v1
kind: Service
metadata:
  name: ftp-service
  labels:
    app: ftp-service
  namespace: middleware
spec:
  type: NodePort
  # 除21端口映射外，其他端口需保持一致
  ports:
    - name: ftp-21
      nodePort: 30021
      port: 21
    - name: ftp-31110
      nodePort: 31110
      port: 31110
    - name: ftp-31111
      nodePort: 31111
      port: 31111
    - name: ftp-31112
      nodePort: 31112
      port: 31112
    - name: ftp-31113
      nodePort: 31113
      port: 31113
    - name: ftp-31114
      nodePort: 31114
      port: 31114
    - name: ftp-31115
      nodePort: 31115
      port: 31115
  selector:
    app: ftp