How to read a file from one ec2 instance make some changes and save in another ec2 instance using lambda function.(python)

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I want to read a file from ec2 instance A from path (/home/sample/test.txt) and make some changes and send to another instance B to path(/home/testing/test.txt) using lambda function .

can anyone say how to do that?.if possible some sample code for that in python
Mar 24 in AWS by vijaykumar
• 150 points
420 views

2 answers to this question.

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Hi@vijaykumar,

I don't know you can do directly or not. But you can transfer file in different way. 

  • First you have to transfer your modified file from EC2 instance to S3 bucket. To do that you can follow the below given link.
https://www.edureka.co/community/64606/how-upload-file-from-ec2-linux-bucket-using-lambda-function?show=64609#a64609
  • From S3 bucket you can transfer your file in different instance.

Thank You

answered Mar 27 by MD
• 56,480 points
0 votes
Muchas gracias. ?Como puedo iniciar sesion?
answered May 1 by ohisktvmlv
¡Hola, gracias por tu contribución! ¿Desea iniciar sesión en la instancia ec2?
Hola amigo, con respecto a su consulta. De manera predeterminada, las instancias de AWS ec2 no tienen autenticación de contraseña. Debe usar la clave privada para conectarse a las instancias. Sin embargo, es posible que tenga situaciones para usar la autenticación basada en contraseña para sus instancias de AWS ec2.

¿Desea saber cómo habilitar la autenticación de contraseña en la instancia de AWS?

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