My user-data script for installing Nginx was found to be working on a new launch of the EC2 instance. After launching the ec2 instance, I further added a PHP installation script by editing the user-data, which doesn't work for me.I am using ubuntu ubutu-20 lts image. what may cause my problem? (I have attached elastic IP to the instance )
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Can you share your user_data? – Marcin Mar 09 '22 at 10:57
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my first data- #!/bin/bash sudo apt update sudo apt-get install nano mkdir /home/ubuntu/logs/ mkdir /home/ubuntu/logs/nginx mkdir /home/ubuntu/public_html sudo apt-get install -y nginx sudo systemctl enable nginx sudo systemctl start nginx – ashique Mar 09 '22 at 11:22
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after edit userdata- – ashique Mar 09 '22 at 11:22
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Please update the question with properly formated code blocks. – Marcin Mar 09 '22 at 11:23
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User data is executed once when you launch a new EC2. Are you launching another EC2 while changing the script? – Riz Mar 09 '22 at 15:59
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answered here: https://aws.amazon.com/premiumsupport/knowledge-center/execute-user-data-ec2/ – Sharuzzaman Ahmat Raslan Mar 10 '22 at 06:20
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You can reflect your modified script by removing the below file and then reboot the instance:
/var/lib/cloud/instance/sem/config_scripts_user
command to remove:
rm /var/lib/cloud/instance/sem/config_scripts_user
ashique
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