Skip to content

docs: document ALLOWED_HTTP_HOSTS env var #4

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
jeremyeder merged 1 commit into from
Mar 20, 2026
Merged

docs: document ALLOWED_HTTP_HOSTS env var #4

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 2 additions & 1 deletion docs/DEPLOYMENT.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -197,6 +197,7 @@ deploy/deploy.sh apply --overlay openshift
| `NAMESPACE` | Deploy to a specific namespace |
| `IMAGE_REGISTRY` | Override container registry host (e.g., OpenShift internal registry route) |
| `IMAGE` | Override full image reference for apply |
| `ALLOWED_HTTP_HOSTS` | Comma-separated hostnames allowed through DNS rebinding protection (auto-set by `deploy.sh` for OpenShift routes) |

```bash
NAMESPACE=my-gps deploy/deploy.sh apply
Expand Down Expand Up @@ -258,5 +259,5 @@ The workflow automatically creates a `quay-pull-secret` in the `gps-mcp-server`
- The database is opened read-only (`?mode=ro`, `PRAGMA query_only = ON`)
- No authentication required — GPS serves organizational data, not secrets
- HTTP mode includes DNS rebinding protection (localhost, Docker internal only by default)
- Set `ALLOWED_HTTP_HOSTS` env var (comma-separated) to allow additional hostnames (e.g., OpenShift routes, reverse proxy hosts). `deploy.sh` auto-injects the route hostname for OpenShift overlays.
- No TLS — use a reverse proxy or Route for TLS termination
- Add service hostnames to `ALLOWED_HTTP_HOSTS` in `mcp_server.py` if deploying behind a proxy