Node.js / PM2 operations

Install

emisar pack install validates the pack and verifies its content hash before copying it into /etc/emisar/packs. The --hash below pins the install to the exact bytes on this page — a tampered copy is rejected. After install, reload the runner; it re-reads the catalog and advertises every action.

content hash: sha256:c8991f2298bcb0d3b8933dfe6d0b03616fcf63e4cc5bc110fa32ef7816e34fd4

sudo emisar pack install nodejs-pm2 \
  --hash sha256:c8991f2298bcb0d3b8933dfe6d0b03616fcf63e4cc5bc110fa32ef7816e34fd4 \
  --dest /etc/emisar/packs

# Reload so the runner re-reads the catalog:
sudo systemctl reload emisar

• pm2.describe exec low

  pm2 describe <name>

• pm2.dump exec medium

  pm2 dump

• pm2.env exec low

  pm2 env <id>

• pm2.error_logs exec low

  pm2 logs <name> --err --lines N --nostream

• pm2.flush_logs exec medium

  pm2 flush <name>

• pm2.jlist exec low

  pm2 jlist

• pm2.list exec low

  pm2 list

• pm2.logs exec low

  pm2 logs <name> --lines N --nostream

• pm2.monit_snapshot exec low

  pm2 monit (one snapshot)

• pm2.node_version exec low

  node --version

• pm2.pm2_version exec low

  pm2 -v

• pm2.reload exec high

  pm2 reload <name>

• pm2.restart exec high

  pm2 restart <name>

• pm2.scale exec high

  pm2 scale <name> <N>

• pm2.stop exec high

  pm2 stop <name>