Windows installer: payload hash-locking, SBOM, client-IP handling, operator docs

This commit is contained in:
2026-08-03 15:08:20 -04:00
parent ff61a4c5e9
commit 3d43cb3d86
51 changed files with 9002 additions and 190 deletions

View File

@@ -11,7 +11,7 @@
- HttpPlatformHandler IIS module installed
(https://www.iis.net/downloads/microsoft/httpplatformhandler)
- URL Rewrite module installed (only for the optional X-Forwarded-For rule)
- Python 3.12 + a venv at APP_ROOT\venv with requirements.txt + waitress
- Python 3.14 + a venv at APP_ROOT\venv with requirements.txt + waitress
- Secrets live in APP_ROOT\.env (wsgi.py load_dotenv() reads it). Keep them
OUT of this file. Lock .env ACLs to the app pool identity + admins.
@@ -28,7 +28,7 @@
<httpPlatform
processPath="C:\shopdb-flask\venv\Scripts\waitress-serve.exe"
arguments="--port=%HTTP_PLATFORM_PORT% --host=127.0.0.1 --threads=8 --trusted-proxy=127.0.0.1 --trusted-proxy-headers=x-forwarded-for wsgi:app"
arguments="--port=%HTTP_PLATFORM_PORT% --host=127.0.0.1 --threads=8 --trusted-proxy=127.0.0.1 --trusted-proxy-headers=x-forwarded-for --trusted-proxy-count=1 wsgi:app"
stdoutLogEnabled="true"
stdoutLogFile="C:\shopdb-flask\logs\httpplatform"
startupTimeLimit="120"
@@ -49,16 +49,29 @@
</httpPlatform>
<!--
OPTIONAL: forward the real client IP so audit logs and the kiosk
visitor-location feature (IP -> business unit) see the caller, not the
loopback that HttpPlatformHandler connects from.
Forward the real client IP, so the audit log, the kiosk visitor-location
feature (IP -> business unit), the GE-Enforce IP allowlist and per-host
login rate limiting all see the caller rather than the loopback address
HttpPlatformHandler connects from.
This block is COMMENTED OUT by default because it needs the URL Rewrite
module; with it uncommented but URL Rewrite not installed, IIS returns
HTTP 500.19 ("configuration section not well-formed / cannot be read").
Install URL Rewrite (https://www.iis.net/downloads/microsoft/url-rewrite)
and then uncomment the <rewrite> block below to enable it.
IIS does not set X-Forwarded-For on its own. Without the rule below there
is no such header at all, and every client looks like 127.0.0.1 - so the
allowlist and the visitor-location lookup silently stop working.
ONLY CORRECT WHEN IIS IS DIRECTLY EXPOSED. It overwrites the header with
REMOTE_ADDR, which is what stops a client spoofing its own X-Forwarded-For.
Behind a reverse proxy (ARR, a load balancer) REMOTE_ADDR is the PROXY, so
this rule would destroy the real client IP - there, leave it disabled and
let the proxy set the header.
It ships DISABLED because it needs the URL Rewrite module; enabled without
it, IIS returns HTTP 500.19 ("configuration section not well-formed").
The installer handles both: -ClientIpSource direct installs URL Rewrite
from the bundle and enables this; -ClientIpSource proxy leaves it alone.
By hand: install URL Rewrite, then delete the two marker lines below.
-->
<!-- SHOPDB-CLIENTIP-BEGIN
<rewrite>
<allowedServerVariables>
<add name="HTTP_X_FORWARDED_FOR" />
@@ -73,7 +86,7 @@
</rule>
</rules>
</rewrite>
-->
SHOPDB-CLIENTIP-END -->
</system.webServer>