Question 1

How to deploy a Meteor app with pm2-meteor to a FreeBSD server?

Accepted Answer

Configure the server settings in the pm2-meteor.json file to target the FreeBSD host, using SSH credentials or a PEM file. The tool has been tested with FreeBSD jails, so ensure the deployment directory and permissions are set appropriately, as mentioned in the README.

Question 2

pm2-meteor vs Meteor Up (MUP): which is better?

Accepted Answer

pm2-meteor is better if you already use PM2 and need its advanced features like load balancing and scaling, while MUP is more integrated with Meteor's ecosystem and might be simpler for basic deployments. Consider your team's familiarity with PM2 and deployment complexity.

Question 3

How to scale instances with pm2-meteor?

Accepted Answer

Use the 'pm2-meteor scale' command with a number or relative change, like 'scale +2' to add instances. The configuration supports cluster or fork mode, but in fork mode, you must manually set ports for load balancing, as detailed in the example configs.

Question 4

Can pm2-meteor deploy to Docker containers?

Accepted Answer

No, pm2-meteor is designed for traditional server deployments and does not natively support Docker or containerized environments. You would need to manage containers separately or use other tools like Docker Compose with PM2 inside.

Question 5

What are common issues when using pm2-meteor?

Accepted Answer

Common issues include incorrect configuration of environment variables or server settings, SSH authentication failures, and PM2 compatibility problems. Always check logs with 'pm2-meteor logs' and verify the JSON file syntax, as errors can halt deployments.

Question 6

How to handle environment variables securely with pm2-meteor?

Accepted Answer

You can pass environment variables via the configuration file, but for security, avoid hardcoding secrets in JSON. Use external methods like setting them in the shell before deployment or integrating with a secrets manager, as the tool lacks built-in .env file support.

pm2-meteor

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