Running arangod via PM2

ecosystem.config.js:

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module.exports = {
  apps : [{
    name: 'db',
    script: 'arangod',
    interpreter: 'none',
    cwd: '<ArangoDB installation path>',
    args: '-c <arangod.conf path>',
  }],

arangod.conf:

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# Omitted unchanged part

[javascript]
# startup-directory = @ROOTDIR@/usr/share/arangodb3/js
# If @ROOTDIR@ does not work so that `startup-directory` is incorrect, use the following:
startup-directory = <ArangoDB installation path>/usr/share/arangodb3/js

# Omitted unchanged part

One thing is unresolved that pm2 stop or pm2 delete are not properly killing arangod. I will update later if there is a way…