5 init

5/credencials_aws.py

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+aws_access_key_id=''
+aws_secret_access_key=''
+aws_session_token=''
+
+DEFAULT_VPC = ''

5/main.py

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+from credencials_aws import aws_access_key_id, aws_secret_access_key, aws_session_token, DEFAULT_VPC
+import boto3, time
+
+
+
+INDEKS = "s444455"
+
+
+key_name = f"{INDEKS}-key"
+security_group_name = f"{INDEKS}-security-group"
+
+
+user_data = f'''
+#!/bin/bash
+sudo yum update -y
+sudo yum install git -y
+git clone https://git.wmi.amu.edu.pl/s444455/DPZC_3.git
+cd DPZC_3/5/web
+sudo yum install docker -y
+sudo service docker start
+sudo usermod -a -G docker ec2-user
+sudo docker build -t invoice .
+sudo docker run -d -p 80:8080 -t invoice
+'''
+
+if __name__ == '__main__':
+    ec2 = boto3.resource(
+        'ec2',
+        region_name='us-east-1',
+        aws_access_key_id=aws_access_key_id,
+        aws_secret_access_key=aws_secret_access_key,
+        aws_session_token=aws_session_token,
+    )
+    
+    key_pair = ec2.create_key_pair(
+        KeyName=key_name,
+        KeyType='ed25519',
+        KeyFormat='pem',
+    )
+
+    security_group = ec2.create_security_group(
+        Description=security_group_name,
+        GroupName=security_group_name,
+        VpcId=DEFAULT_VPC,
+    )
+
+    inbound_rules = security_group.authorize_ingress(
+        GroupId=security_group.group_id,
+        CidrIp='0.0.0.0/0',
+        IpProtocol='tcp',
+        FromPort=80,
+        ToPort=80,
+    )
+
+    instance = ec2.create_instances(
+        ImageId='ami-0b5eea76982371e91',
+        MinCount=1,
+        MaxCount=1,
+        InstanceType='t2.micro',
+        KeyName=key_pair.name,
+        UserData=user_data,
+        SecurityGroups=[security_group.group_name],
+    )
+
+    while True:
+        time.sleep(1)
+        instance = ec2.Instance(instance.id)
+        if instance.state['Code'] == 16:
+            break
+
+    

5/web/Dockerfile

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+FROM python:3.8
+COPY api.py requirements.txt ./
+RUN apt-get update
+RUN apt-get install -y default-jdk
+RUN pip install -r requirements.txt
+EXPOSE 80:8000/tcp
+CMD python api.py

5/web/api.py

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+from fastapi import FastAPI, UploadFile
+from tika import parser
+import uvicorn, re
+from fastapi.middleware.cors import CORSMiddleware
+
+
+def daj_dane(plik):
+    faktura = parser.from_buffer(plik)
+    dane = faktura['content']
+    dane = dane.split('\n')
+    dane = [i for i in dane if i != '']
+    razem = list(filter(lambda x: 'Razem' in x, dane))
+    razem = float(re.findall(r'\d+[.]\d+', razem[0])[-1])
+
+    sprzedawca = dane[dane.index('Sprzedawca:') : dane.index('Nabywca:')]
+    sprzedawca_nazwa = sprzedawca[1]
+    nip = sprzedawca[-1].replace('NIP: ', '')
+    return {
+        'vat_id' : nip,
+        'seller' : sprzedawca_nazwa,
+        'total' : razem
+    }
+
+
+app = FastAPI()
+
+origins = ["*"]
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=origins,
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+@app.post('/invoice')
+async def root(file: UploadFile):
+    return daj_dane(file.file.read())
+
+if __name__ == '__main__':
+    uvicorn.run(app, host="0.0.0.0", port=8000)

5/web/requirements.txt

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+tika
+uvicorn
+fastapi