I am trying to answer Y to my SSM document automatically that uses shell script

Question

The line "sudo apt autoremove nessusagent" asks for prompt Y/n I always have to say Y. Trying to find a way to do automatically I tried to add <<- Y at the end of the command it didn't work.

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schemaVersion: "2.2" description: "Command Document Example JSON Template" parameters: Message: type: "String" description: "Hello World!" default: "Hello" mainSteps:

• action: "aws:runShellScript" name: "HelloScript" inputs: runCommand:
  • "sudo apt autoremove nessusagent &&"
  • "sleep 20 &&"
  • "echo 'uninstallation completed!'"

Answer 1

There's an option for that

sudo apt autoremove --yes nessusagent

See man apt-get