Add systemd service and update capability

ext/system.py

@@ -78,6 +78,19 @@ async def ping(ctx: lightbulb.Context) -> None:
     )
     await ctx.respond(embed)
 
+@plugin.command
+@lightbulb.add_checks(lightbulb.owner_only)
+@lightbulb.command("update", "update the bot!", ephemeral=True)
+@lightbulb.implements(lightbulb.SlashCommand)
+async def update(ctx: lightbulb.Context) -> None:
+    if (await get_git_status())['dev'] is False:
+        await create_subprocess("git", "pull")
+    embed = hikari.Embed(title="Restarting",
+        description="Restarting to load an update!"
+    )
+    await ctx.respond(embed)
+    await ctx.bot.close()
+
 @plugin.command
 @lightbulb.command("info", "get bot information such as the version, and repository link.", ephemeral=True)
 @lightbulb.implements(lightbulb.SlashCommand)

install

@@ -0,0 +1,6 @@
+addgroup radical-bot
+adduser --system --home /otp/radical-bot --ingroup radical-bot radical-bot
+sudo -u radical-bot git clone https://gitdab.com/InValidFire/radical-bot.git /otp/radical-bot
+sudo -u radical-bot python3.9 -m pip install -r /otp/radical-bot/requirements.txt
+cp radical-bot.service /etc/systemd/system
+systemd enable radical-bot

radical-bot.service

@@ -0,0 +1,15 @@
+[Unit]
+Description=Radical Bot Daemon
+After=network.target
+StartLimitIntervalSec=0
+
+[Service]
+WorkingDirectory=/otp/radical-bot
+User=radical-bot
+Group=radical-bot
+Restart=always
+RestartSec=20 3
+ExecStart=/usr/bin/env python3.9 main.py
+
+[Install]
+WantedBy=multi.user.target