Files
Media-Server-Setup/authentik/discord-roles-to-groups.py
Brandyn / Techy b2869c3740 Generated configs out of the repo: *.example.* templates only; configure.py refuses to apply over CHANGEME placeholders
A deploy copied mediamtx.yml (template) over the server's generated file and the next apply
wiped all streamers. Generated files are now gitignored so scp -r cannot clobber them.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-31 00:32:30 -05:00

56 lines
2.5 KiB
Python

# Authentik expression policy: sync a member's Discord ROLES into Authentik GROUPS at every login.
# Paste into: Customization -> Policies -> Create -> Expression Policy (name: discord-roles-to-groups)
# Bind to BOTH flows (after discord-guild-member): default-source-enrollment and default-source-authentication.
# Requires the "guilds.members.read" scope on the Discord source (source -> Protocol settings -> Scopes:
# guilds guilds.members.read ). Existing users re-consent once at Discord.
# The Authentik groups must already exist (Directory -> Groups). Role IDs: Discord Developer Mode ->
# Server Settings -> Roles -> right-click a role -> Copy Role ID.
GUILD_ID = "1387203044084551690" # <- your Discord server ID
ROLE_TO_GROUP = { # <- Discord role id : Authentik group name
"1387239222070612110": "bot-users",
"1515901670943490129": "bot-users",
# "222222222222222222": "streamers",
# "333333333333333333": "editors",
# "444444444444444444": "admins",
}
from authentik.core.models import Group
source = context.get("source")
if not source or getattr(source, "provider_type", "") != "discord":
return True # not a Discord login (e.g. akadmin): nothing to sync
connection = context.get("goauthentik.io/sources/connection")
if not connection:
return True
resp = requests.get(
f"https://discord.com/api/users/@me/guilds/{GUILD_ID}/member",
headers={"Authorization": f"Bearer {connection.access_token}"},
timeout=10,
)
if resp.status_code != 200:
ak_message(f"Could not read your Discord roles ({resp.status_code}); groups unchanged.")
return True # don't block login on a Discord hiccup
roles = set(resp.json().get("roles", []))
wanted = {g for r, g in ROLE_TO_GROUP.items() if r in roles}
managed = set(ROLE_TO_GROUP.values())
# Authentication flow: the user exists -> edit memberships directly.
user = context.get("pending_user") or (request.user if request.user.is_authenticated else None)
if user and user.pk:
for group in Group.objects.filter(name__in=managed):
if group.name in wanted:
group.users.add(user)
else:
group.users.remove(user)
return True
# Enrollment flow: the user is created later by the user-write stage; hand it the groups to attach.
plan = context.get("flow_plan")
if plan is not None:
plan.context["groups"] = list(Group.objects.filter(name__in=wanted))
return True