1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
"""Return system information on our production 9front infrastructure."""
import asyncio
import random
from datetime import UTC, datetime
import aiohttp
from discord import Member, Message
from discord.ext.commands import Cog, Context, command
from loguru import logger
from arthur.apis.systems import lib9front
from arthur.bot import KingArthur
from arthur.config import CONFIG
BASE_RESOURCE = "https://git.9front.org/plan9front/plan9front/HEAD/{}/raw"
BLOGCOM = BASE_RESOURCE.format("lib/blogcom")
BULLSHIT = BASE_RESOURCE.format("lib/bullshit")
THRESHOLD = 0.01
MIN_MINUTES = 30
BLOG_ABOUT_IT_THRESHOLD = 1000
CORPORATE_FRIENDLY_SMILEYS = (
":smile:",
":slight_smile:",
":grin:",
":blush:",
)
class SystemInformation(Cog):
"""Utilities for fetching system information from our 9front infrastructure."""
def __init__(self, bot: KingArthur) -> None:
self.bot = bot
self.cached_blogcom = None
self.cached_bullshit = None
self.last_sent = None
async def fetch_blogcom(self) -> str:
"""Fetch the blogcom file from the upstream location, or return the cached copy."""
if not self.cached_blogcom:
async with aiohttp.ClientSession() as session, session.get(BLOGCOM) as resp:
self.cached_blogcom = await resp.text()
return self.cached_blogcom
async def fetch_bullshit(self) -> str:
"""Fetch the bullshit file from the upstream location, or return the cached copy."""
if not self.cached_bullshit:
async with aiohttp.ClientSession() as session, session.get(BULLSHIT) as resp:
self.cached_bullshit = await resp.text()
return self.cached_bullshit
@Cog.listener()
async def on_message(self, msg: Message) -> None:
"""Handler for incoming messages, potentially returning system information."""
if not msg.guild:
logger.trace("Ignoring DM")
return
if msg.author.id == self.bot.user.id:
logger.trace("Ignoring own message")
return
if msg.channel.id != CONFIG.devops_channel_id:
logger.trace("Ignoring message outside of DevOps channel")
return
if self.last_sent:
if (datetime.now(tz=UTC) - self.last_sent).seconds // 60 < MIN_MINUTES:
logger.trace("Ignoring message as within cooldown")
return
msg_thresh = THRESHOLD
if isinstance(msg.author, Member):
if CONFIG.devops_role not in (r.id for r in msg.author.roles):
logger.trace("Upping threshold due to non-DevOps member")
msg_thresh *= 10
if len(msg.content) > BLOG_ABOUT_IT_THRESHOLD:
msg_thresh += 0.10
if random.random() < msg_thresh:
logger.trace("Criteria hit, generating comment.")
blogcom = await self.fetch_blogcom()
comment = lib9front.generate_blog_comment(blogcom).strip()
self.last_sent = datetime.now(tz=UTC)
async with msg.channel.typing():
await asyncio.sleep(3)
await msg.reply(f"{comment} {random.choice(CORPORATE_FRIENDLY_SMILEYS)}")
@command(name="software")
async def software(self, ctx: Context) -> None:
"""Return information on installed and available software."""
bullshit = await self.fetch_bullshit()
program = lib9front.generate_buzzwords(bullshit)
await ctx.reply(program)
async def setup(bot: KingArthur) -> None:
"""Add cog to bot."""
await bot.add_cog(SystemInformation(bot))
|
