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* Getting started guide * Remove DigitalOcean referral link * Fix typos and mispells, thanks to @Flame442 * Remove cogs.red hyperlink until it is finished * Add towncrier entry * Add prolog.txt This is not necessary for this PR but all of the other cog guides rely on this file. The cog guides are individual branches based on this one, which is why I'm adding this file right now. * QA changes * More QA changes considering -> assuming red is a girl, not non-binary
63 lines
1.9 KiB
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63 lines
1.9 KiB
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.. _systemd-service-guide:
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==============================================
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Setting up auto-restart using systemd on Linux
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==============================================
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-------------------------
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Creating the service file
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-------------------------
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Create the new service file:
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:code:`sudo -e /etc/systemd/system/red@.service`
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Paste the following and replace all instances of :code:`username` with the username your bot is running under (hopefully not root):
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.. code-block:: none
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[Unit]
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Description=%I redbot
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After=multi-user.target
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[Service]
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ExecStart=/home/username/.local/bin/redbot %I --no-prompt
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User=username
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Group=username
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Type=idle
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Restart=always
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RestartSec=15
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RestartPreventExitStatus=0
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TimeoutStopSec=10
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[Install]
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WantedBy=multi-user.target
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Save and exit :code:`ctrl + O; enter; ctrl + x`
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---------------------------------
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Starting and enabling the service
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---------------------------------
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.. note:: This same file can be used to start as many instances of the bot as you wish, without creating more service files, just start and enable more services and add any bot instance name after the **@**
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To start the bot, run the service and add the instance name after the **@**:
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:code:`sudo systemctl start red@instancename`
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To set the bot to start on boot, you must enable the service, again adding the instance name after the **@**:
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:code:`sudo systemctl enable red@instancename`
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If you need to shutdown the bot, you can use the ``[p]shutdown`` command or
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type the following command in the terminal, still by adding the instance name after the **@**:
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:code:`sudo systemctl stop red@instancename`
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.. warning:: If the service doesn't stop in the next 10 seconds, the process is killed.
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Check your logs to know the cause of the error that prevents the shutdown.
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To view Red’s log, you can acccess through journalctl:
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:code:`sudo journalctl -u red@instancename`
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