Setting up sidekiq as a system service on ubuntu 22.04 for Rails 7

ubuntu 22.04
rails 7
rbenv
sidekiq 6+

This is the system service

# /lib/systemd/system/sidekiq.service
[Unit]
Description=sidekiq
After=syslog.target network.target

[Service]
Type=simple'User=deploy
Group=deploy
UMask=0002
WorkingDirectory=/home/deploy/current
ExecStart=/bin/bash -lc 'exec /home/deploy/.rbenv/shims/bundle exec sidekiq -e test'
Environment=MALLOC_ARENA_MAX=2

# if we crash, restart
RestartSec=1
Restart=on-failure

# output goes to /var/log/syslog
StandardOutput=syslog
StandardError=syslog

# This will default to "bundler" if we don't specify it
SyslogIdentifier=sidekiq

[Install]
WantedBy=multi-user.target

I have some questions:

1. Is the -e test (or whatever environment I have) needed in /lib/systemd/system/sidekiq.service?

2. On my sever, I have a deployment script, and in it, I have:

   bundle exec sidekiq &

Is this all I need to make it run in the background? The RAILS_ENV is set in the /home/deploy/.bashrc

3. Can I make the output go somewhere else, for instance:

   StandardOutput=sidekiq StandardError=sidekiq.error

   or even:

   StandardOutput=/home/deploy/log/sidekiq StandardError=/home/deploy/log/sidekiq.error