Imoto. Ukubhuqa i-AWS

Ukuhlola kuyingxenye ebalulekile yenqubo yokuthuthukisa. Futhi kwesinye isikhathi onjiniyela badinga ukwenza izivivinyo endaweni ngaphambi kokwenza izinguquko.
Uma uhlelo lusebenzisa Ama-Web Web Services, i-python umtapo wezincwadi isithuthuthu Ilungele lokhu.


Uhlu olugcwele lwezinsiza lungatholakala lapha.
Kukhona i-repo ku-Github Hugo Picado - moto-serverIsithombe sesilungile, siqalise futhi usisebenzise. Okuwukuphela kwe-caveat ukuthi ngemuva kokwethulwa, azikho AWS izinsiza azikakadalwa lapho.

Hhayi-ke, lokho kulula ngokwanele ukukulungisa.

Njengoba udinga ukucacisa uhlobo lwesevisi lapho uqala (env eguquguqukayo MOTO_SERVICE), sidinga kuphela ukuchaza ukudalwa kwensiza.

Ake sikushintshe kancane qala.sh:

Esikhundleni

moto_server $MOTO_SERVICE -H $MOTO_HOST -p $MOTO_PORT

Sifaka:

if [ -f /opt/init/bootstrap.py ]; then
  moto_server $MOTO_SERVICE -H $MOTO_HOST -p $MOTO_PORT & (sleep 5 && echo "Executing bootstrap script." && python /opt/init/bootstrap.py)
else
  moto_server $MOTO_SERVICE -H $MOTO_HOST -p $MOTO_PORT
fi
wait

Ifayela lokugcina lithi:

qala.sh

#!/bin/sh

# validate required input
if [ -z "$MOTO_SERVICE" ]; then
  echo "Please define AWS service to run with Moto Server (e.g. s3, ec2, etc)"
  exit 1
fi

# setting defaults for optional input
if [ -z "$MOTO_HOST" ]; then
  MOTO_HOST="0.0.0.0"
fi

if [ -z "$MOTO_PORT" ]; then
  MOTO_PORT="5000"
fi

echo "Starting service $MOTO_SERVICE at $MOTO_HOST:$MOTO_PORT"

if [ -f /opt/init/bootstrap.py ]; then
  moto_server $MOTO_SERVICE -H $MOTO_HOST -p $MOTO_PORT & (sleep 5 && echo "Executing bootstrap script." && python /opt/init/bootstrap.py)
else
  moto_server $MOTO_SERVICE -H $MOTO_HOST -p $MOTO_PORT
fi
# Prevent container from exiting when bootstrap.py finishing
wait

Sakha isithombe esisha futhi sisiphushele ekubhaliseni kwethu.

Okulandelayo, sizobhala iskripthi sokuqalisa insiza, isibonelo Isizinda se-SWF, usebenzisa umtapo wezincwadi we-AWS — boto3:

bootstrap_swf.py

import boto3
from botocore.exceptions import ClientError
import os

os.environ["AWS_ACCESS_KEY_ID"] = "fake"
os.environ["AWS_SECRET_ACCESS_KEY"] = "fake"

client = boto3.client('swf', region_name='us-west-2', endpoint_url='http://localhost:5000')

try:
    client.register_domain(
        name='test-swf-mock-domain',
        description="Test SWF domain",
        workflowExecutionRetentionPeriodInDays="10"
    )
except ClientError as e:
    print "Domain already exists: ", e.response.get("Error", {}).get("Code")

response = client.list_domains(
    registrationStatus='REGISTERED',
    maximumPageSize=123,
    reverseOrder=True|False
)

print 'Ready'

I-logic yilena:

• Sikhweza iskripthi sethu ekuqaleni /opt/init/bootstrap.py.
• Uma ifayela likhweziwe, lizokwenziwa.
• Uma ifayela lilahlekile, i-moto-server engenalutho izoqala nje.

Futhi, ungahlekisa insiza yonke ngokusebenzisa isiqukathi esisodwa:

docker run --name swf -d 
    -e MOTO_SERVICE=swf 
    -e MOTO_HOST=0.0.0.0 
    -e MOTO_PORT=5000 
    -p 5001:5000 
    -v /tmp/bootstrap_swf.py:/opt/init/bootstrap.py 
    -i awesome-repo.com/moto-server:latest

Ake sizame kumodi yokusebenzisana:

Работает!

Ngakho-ke, singakwazi ukudala ifayela le-docker-compose.yml elizosiza ukonga isikhathi soshintsho lokuhlola:

docker-compose.yml

version: '3'
services:
  s3:
    image: picadoh/motocker
    environment:
      - MOTO_SERVICE=s3
      - MOTO_HOST=10.0.1.2
    ports:
      - "5002:5000"
    networks:
      motonet:
        ipv4_address: 10.0.1.2
    volumes:
      - /tmp/bootstrap_s3.py:/opt/init/bootstrap.py
  swf:
    image: picadoh/motocker
    environment:
      - MOTO_SERVICE=swf
      - MOTO_HOST=10.0.1.3
    ports:
      - "5001:5000"
    networks:
      motonet:
        ipv4_address: 10.0.1.3
    volumes:
      - /tmp/bootstrap_swf.py:/opt/init/bootstrap.py
  ec2:
    image: picadoh/motocker
    environment:
      - MOTO_SERVICE=ec2
      - MOTO_HOST=10.0.1.4
    ports:
      - "5003:5000"
    networks:
      motonet:
        ipv4_address: 10.0.1.4
    volumes:
      - /tmp/bootstrap_ec2.py:/opt/init/bootstrap.py
networks:                             
  motonet:                          
    driver: bridge                
    ipam:                         
      config:                       
        - subnet: 10.0.0.0/16

Eqinisweni, le ndlela ingasetshenziswa hhayi kuphela kwi-laptop yonjiniyela. Ukuhlolwa kokuqala okunokubhuqa ngemva kokwakha kuzosiza ukuqeda izinkinga ezingaba khona lapho kusebenza ezindaweni ze-dev*.

Izinkomba:

I-Motocker repo - github.com/picadoh/motocker
I-Moto repo - github.com/spulec/moto
I-Boto3 Amadokhumenti - boto3.amazonaws.com/v1/documentation/api/latest/index.html

Source: www.habr.com