pm2 and bitwise operators

What's going wrong?

I want to use "pm2 start index.js --no-autorestart && pm2 restart index.js" via CI/CD

How could we reproduce this issue?

Create a CI/CD script that pushes a nodejs project to a remote server, and then start or restart the app depending on the deploy state.

Supporting information

--- PM2 report ----------------------------------------------------------------
Date                 : Fri Aug 21 2020 18:31:00 GMT+0000 (UTC)
===============================================================================
--- Daemon -------------------------------------------------
pm2d version         : 4.3.1
node version         : 8.10.0
node path            : not found
argv                 : /usr/bin/node,/usr/local/lib/node_modules/pm2/lib/Daemon.js
argv0                : node
user                 : docroot
uid                  : 1000
gid                  : 1000
uptime               : 3431min
===============================================================================
--- CLI ----------------------------------------------------
local pm2            : 4.3.1
node version         : 8.10.0
node path            : /usr/local/bin/pm2
argv                 : /usr/bin/node,/usr/local/bin/pm2,report
argv0                : node
user                 : docroot
uid                  : 1000
gid                  : 1000
===============================================================================
--- System info --------------------------------------------
arch                 : x64
platform             : linux
type                 : Linux
cpus                 : Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz
cpus nb              : 1
freemem              : 67166208
totalmem             : 2090008576
home                 : /home/docroot
===============================================================================
--- PM2 list -----------------------------------------------
[[ redacted ]]

===============================================================================
--- Daemon logs --------------------------------------------
/home/docroot/.pm2/pm2.log last 20 lines:
PM2        | 2020-08-21T17:49:25: PM2 log: Stopping app:redacted id:39
PM2        | 2020-08-21T17:49:25: PM2 log: App [redacted:39] exited with code [0] via signal [SIGINT]
PM2        | 2020-08-21T17:49:25: PM2 log: pid=16244 msg=process killed
PM2        | 2020-08-21T17:49:25: PM2 log: App [redacted:39] starting in -fork mode-
PM2        | 2020-08-21T17:49:25: PM2 log: App [redacted:39] online
PM2        | 2020-08-21T17:53:16: PM2 log: Stopping app:redacted id:39
PM2        | 2020-08-21T17:53:16: PM2 log: App [redacted:39] exited with code [0] via signal [SIGINT]
PM2        | 2020-08-21T17:53:16: PM2 log: pid=16694 msg=process killed
PM2        | 2020-08-21T17:53:16: PM2 log: App [redacted:39] starting in -fork mode-
PM2        | 2020-08-21T17:53:16: PM2 log: App [redacted:39] online
PM2        | 2020-08-21T18:05:12: PM2 log: Stopping app:redacted2 id:21
PM2        | 2020-08-21T18:05:12: PM2 log: App [redacted2:21] exited with code [0] via signal [SIGINT]
PM2        | 2020-08-21T18:05:12: PM2 log: pid=14151 msg=process killed
PM2        | 2020-08-21T18:05:12: PM2 log: App [redacted2:21] starting in -fork mode-
PM2        | 2020-08-21T18:05:12: PM2 log: App [redacted2:21] online
PM2        | 2020-08-21T18:23:22: PM2 log: Stopping app:redacted2 id:21
PM2        | 2020-08-21T18:23:22: PM2 log: App [redacted2:21] exited with code [0] via signal [SIGINT]
PM2        | 2020-08-21T18:23:22: PM2 log: pid=17208 msg=process killed
PM2        | 2020-08-21T18:23:22: PM2 log: App [redacted2:21] starting in -fork mode-
PM2        | 2020-08-21T18:23:22: PM2 log: App [redacted2:21] online
 

No source file or test is identified. Start by reproducing the command pm2 start index.js --no-autorestart && pm2 restart index.js in a CI/CD deployment script, then inspect the PM2 CLI handling for --no-autorestart and command chaining. Done means the intended start-or-restart behavior is clearly reproduced and verified.