Update deploy.sh

[sudoskys]

Summary by CodeRabbit

• Chore
  • Updated deployment script to enhance the management of process managers and removed obsolete testing setup commands.

[coderabbitai]

Walkthrough

The recent update to the deployment script primarily involves the removal of initial testing setup commands for sender and receiver scripts. Additionally, the script has been enhanced to check for the presence of pm2 (a process manager for Node.js applications), and it installs or updates it as necessary. This modification streamlines the deployment process by focusing on essential installations and updates.

Changes

File	Summary of Changes
deploy.sh	Removed testing setup commands; added pm2 installation/update checks

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Recent Review Details

Configuration used: CodeRabbit UI

Commits

Files that changed from the base of the PR and between 2c36f59 and ce4a819.

Files selected for processing (1)

• deploy.sh (1 hunks)

Additional Context Used

ShellCheck (1)

deploy.sh (1)

[style] 13-13: Consider using 'grep -c' instead of 'grep|wc -l'.

Additional comments not posted (3)

deploy.sh (3)

Line range hint 39-39: Ensure that the .env file is properly configured before starting the application.

It's crucial to verify that the .env file is correctly set up to avoid runtime errors. Consider adding a script or manual check to ensure that all necessary environment variables are correctly configured.

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Line range hint 47-51: Check the installation and update logic for pm2.

The script checks if pm2 is installed and, if not, installs npm and pm2. This is a crucial update as per the PR objectives to ensure that the deployment process uses an up-to-date process manager.

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Line range hint 53-53: Confirm that pm2.json is correctly configured and exists in the expected directory.

Given that pm2 is used to start the application, it's important to ensure that pm2.json is correctly set up and located in the correct directory. Consider adding a check to verify the presence and correctness of this configuration file before attempting to start the application.

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[coderabbitai]

Actionable comments posted: 0

Actionable comments outside the diff hunks (1)

deploy.sh (1)

Line range hint 13-13: Consider using grep -c for counting lines instead of grep | wc -l.

Using grep -c directly counts the lines and can be more efficient and cleaner than piping to wc -l. Here's how you can modify it:

- if [ "$(docker ps -a -f name=rabbitmq | grep rabbitmq | wc -l)" -eq 0 ]; then
+ if [ "$(docker ps -a -f name=rabbitmq | grep -c rabbitmq)" -eq 0 ]; then