Files
SnarfCode/scripts/create_technitium_oidc.py

106 lines
4.0 KiB
Python

import urllib.request
import ssl
import json
import sys
sys.stdout.reconfigure(encoding='utf-8')
ctx = ssl.create_default_context()
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE
token = "SnarfNetPermanentAutomationToken2026"
headers = {
"Authorization": f"Bearer {token}",
"Content-Type": "application/json"
}
provider_payload = {
"name": "Technitium DNS Server",
"authorization_flow": "38a86ef3-f43a-4756-8f54-ca008a8eef6e",
"invalidation_flow": "7a8145b8-2476-4636-9901-825f826df805",
"client_type": "confidential",
"client_id": "technitium-dns-oidc",
"client_secret": "SnarfNetTechnitiumOIDC2026!",
"redirect_uris": [
{"url": "https://technitium.snarfnet.net/sso/callback", "matching_mode": "strict"},
{"url": "https://dns1.snarfnet.net/sso/callback", "matching_mode": "strict"},
{"url": "https://dns2.snarfnet.net/sso/callback", "matching_mode": "strict"},
{"url": "https://technitium.snarfnet.net/", "matching_mode": "strict"},
{"url": "https://dns1.snarfnet.net/", "matching_mode": "strict"},
{"url": "https://dns2.snarfnet.net/", "matching_mode": "strict"},
{"url": "https://.*\\.snarfnet\\.net/sso/callback", "matching_mode": "regex"}
],
"signing_key": "6d48ba88-4b51-428f-903c-93334988a941",
"property_mappings": [
"f521356c-080d-4bd6-b19a-68ab159a5aef", # openid
"8395b909-8e8d-4fc1-a620-5592e10df8fe", # email
"85b89b43-92d8-425c-b9cc-8e00038cad37", # profile
"d2248142-6be2-4833-94f8-e02f5d293b02" # groups
],
"sub_mode": "hashed_user_id",
"issuer_mode": "per_provider",
"include_claims_in_id_token": True
}
print("1. Creating OAuth2 Provider in Authentik...")
req = urllib.request.Request(
"https://authentik.snarfnet.net/api/v3/providers/oauth2/",
headers=headers,
data=json.dumps(provider_payload).encode('utf-8'),
method="POST"
)
try:
with urllib.request.urlopen(req, context=ctx, timeout=8) as resp:
prov_data = json.loads(resp.read().decode('utf-8'))
prov_pk = prov_data.get('pk')
print(f"Provider created successfully! PK: {prov_pk}")
except urllib.error.HTTPError as e:
err_body = e.read().decode('utf-8')
print(f"Provider creation failed ({e.code}): {err_body}")
# Check if it already exists
req_check = urllib.request.Request(
"https://authentik.snarfnet.net/api/v3/providers/oauth2/?search=Technitium",
headers=headers
)
with urllib.request.urlopen(req_check, context=ctx, timeout=8) as resp_c:
existing = json.loads(resp_c.read().decode('utf-8'))
if existing.get('results'):
prov_pk = existing['results'][0]['pk']
print(f"Using existing provider PK: {prov_pk}")
else:
sys.exit(1)
print("2. Creating Application in Authentik...")
app_payload = {
"name": "Technitium DNS Server",
"slug": "technitium",
"provider": prov_pk,
"group": "Infrastructure & Hypervisors",
"meta_launch_url": "https://technitium.snarfnet.net",
"meta_description": "Authoritative & Recursive DNS Server with Ad Blocking and Split-Horizon",
"meta_icon": "https://cdn.jsdelivr.net/gh/walkxcode/dashboard-icons/png/technitium.png",
"open_in_new_tab": True
}
req_app = urllib.request.Request(
"https://authentik.snarfnet.net/api/v3/core/applications/",
headers=headers,
data=json.dumps(app_payload).encode('utf-8'),
method="POST"
)
try:
with urllib.request.urlopen(req_app, context=ctx, timeout=8) as resp:
app_data = json.loads(resp.read().decode('utf-8'))
print(f"Application created successfully! Slug: {app_data.get('slug')}")
except urllib.error.HTTPError as e:
err_body = e.read().decode('utf-8')
print(f"Application creation ({e.code}): {err_body}")
print("\nOIDC Setup Details:")
print(f" Issuer / Metadata: https://authentik.snarfnet.net/application/o/technitium/.well-known/openid-configuration")
print(f" Client ID: technitium-dns-oidc")
print(f" Client Secret: SnarfNetTechnitiumOIDC2026!")