我是如何进行上云的2

python运行的dockerfile

FROM python:latest

MAINTAINER chinaskill

COPY web /root

COPY start.sh /root

RUN pip3 install flask requests \

&& chmod +x /root/start.sh

EXPOSE 80

CMD ["bash","/root/start.sh"]

start.sh

#!/bin/sh

python3 /root/web.py

~

python api网页端

from flask import Flask, jsonify

from flask import request

from huaweicloud import *

from urllib import parse

import json

app = Flask(__name__)

@app.route('/ecs', methods=['GET'])

def HaWei():

if request.args.get("id"):

id = request.args.get("id")

test = str(id_find(id), 'utf-8')

Server = json.loads(test)

elif request.args.get("name"):

name = request.args.get("name")

Server = str(name_find(name), 'utf-8')

Server = json.loads(Server)

return json.dumps(Server,indent=4)

if __name__ == "__main__":

app.run(host='0.0.0.0', port=80)

——————————————————————————————————————————

获取api端

from apig_sdk import signer

import requests

sig = signer.Signer()

# Set the AK/SK to sign and authenticate the request.

sig.Key = "EZLF2KRHSDSLTRDJTN0Q"

sig.Secret = "MjvUQObX3yG0MoIHERSeKhbJAbZezJrEqp32wmoO"

def id_find(id):

r = signer.HttpRequest("GET", "https://ecs.cn-east-3.myhuaweicloud.com/v1/0cb339febc80f3982fa9c00247628bb2/cloudservers/%s" %(id))

r.headers = {"X-Project-Id": "0cb339febc80f3982fa9c00247628bb2"}

sig.Sign(r)

resp = requests.request(r.method, r.scheme + "://" + r.host + r.uri, headers=r.headers, data=r.body)

return resp.content

def name_find(name):

r = signer.HttpRequest("GET", "https://ecs.cn-east-3.myhuaweicloud.com/v1/0cb339febc80f3982fa9c00247628bb2/cloudservers/detail?name=%s" %(name))

r.headers = {"X-Project-Id": "0cb339febc80f3982fa9c00247628bb2"}

sig.Sign(r)

resp = requests.request(r.method, r.scheme + "://" + r.host + r.uri, headers=r.headers, data=r.body)

return resp.content

k8s上云

创建deployment控制器

apiVersion: apps/v1

kind: Deployment

metadata:

name: web-api

namespace: default

labels:

k8s-app: web-api

spec:

replicas: 2

selector:

matchLabels:

k8s-app: web-api

template:

metadata:

labels:

k8s-app: web-api

spec:

containers:

- name: web-api

image: test:v1.8

创建svc控制器

kind: Service

apiVersion: v1

metadata:

labels:

k8s-app: web-api

name: web-network

namespace: default

spec:

type: NodePort

ports:

- port: 80

targetPort: 80

nodePort: 32222

selector:

k8s-app: web-api