How to run a command in power up or shutdown (NOT reboot)?
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I have some EC2 instances and I wanted to run a command whenever an instance is created or terminated. Some of the solutions that AWS offers are not very simple (like using SNS topics and using lifecycle hooks), so they are not an option for me.
One my options was running a script in init.d. However, I wanted to find some option where the command runs only at power up or shutdown, not on reboot.
Is there any kind of linux service that can reliably determine if the system is powering up or shutting down and run a command?
init-script amazon-ec2
asked Oct 4 at 5:07
Filipe Rodrigues
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up vote
1
down vote
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I have some EC2 instances and I wanted to run a command whenever an instance is created or terminated. Some of the solutions that AWS offers are not very simple (like using SNS topics and using lifecycle hooks), so they are not an option for me.
One my options was running a script in init.d. However, I wanted to find some option where the command runs only at power up or shutdown, not on reboot.
Is there any kind of linux service that can reliably determine if the system is powering up or shutting down and run a command?
init-script amazon-ec2
asked Oct 4 at 5:07
Filipe Rodrigues
62
New contributor
Filipe Rodrigues is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |Â
up vote
1
down vote
favorite
up vote
1
down vote
favorite
I have some EC2 instances and I wanted to run a command whenever an instance is created or terminated. Some of the solutions that AWS offers are not very simple (like using SNS topics and using lifecycle hooks), so they are not an option for me.
One my options was running a script in init.d. However, I wanted to find some option where the command runs only at power up or shutdown, not on reboot.
Is there any kind of linux service that can reliably determine if the system is powering up or shutting down and run a command?
init-script amazon-ec2
asked Oct 4 at 5:07
Filipe Rodrigues
62
New contributor
Filipe Rodrigues is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have some EC2 instances and I wanted to run a command whenever an instance is created or terminated. Some of the solutions that AWS offers are not very simple (like using SNS topics and using lifecycle hooks), so they are not an option for me.
One my options was running a script in init.d. However, I wanted to find some option where the command runs only at power up or shutdown, not on reboot.
Is there any kind of linux service that can reliably determine if the system is powering up or shutting down and run a command?
init-script amazon-ec2
init-script amazon-ec2
asked Oct 4 at 5:07
Filipe Rodrigues
62
New contributor
Filipe Rodrigues is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Oct 4 at 5:07
Filipe Rodrigues
62
New contributor
Filipe Rodrigues is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Oct 4 at 5:07
Filipe Rodrigues
62
New contributor
Filipe Rodrigues is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Oct 4 at 5:07
Filipe Rodrigues
62
asked Oct 4 at 5:07
Filipe Rodrigues
62
62
New contributor
Filipe Rodrigues is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Filipe Rodrigues is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Filipe Rodrigues is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |Â
add a comment |Â
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Filipe Rodrigues is a new contributor. Be nice, and check out our Code of Conduct.
Filipe Rodrigues is a new contributor. Be nice, and check out our Code of Conduct.
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