removed deprecated endpoints

- '/client-token' moved to '/-/client-token'
- '/status' moved to '/-/health' and '/-/config'

see README.md for more information

README.md

@@ -19,13 +19,13 @@ Only the clients need a connection to this service on configured port.
 
 Redirect to `/-/readme`.
 
-### `GET /status` (deprecated: use `/-/health`)
-
-Status endpoint, used for *healthcheck*. Shows also current version and commit hash.
-
 ### `GET /-/health`
 
-Status endpoint, used for *healthcheck*. Shows also current version and commit hash.
+Status endpoint, used for *healthcheck*.
+
+### `GET /-/config`
+
+Shows current runtime environment variables and their values.
 
 ### `GET /-/readme`
 
@@ -63,7 +63,7 @@ List current leases.
 
 Deletes an lease.
 
-### `GET /client-token` (deprecated: use `/-/client-token`)
+### `GET /-/client-token`
 
 Generate client token, (see [installation](#installation)).
 
@@ -282,20 +282,25 @@ After first success you have to replace `--issue` with `--renew`.
 
 # Configuration
 
-| Variable            | Default                                | Usage                                                                               |
+| Variable               | Default                                | Usage                                                                                                |
-|---------------------|----------------------------------------|-------------------------------------------------------------------------------------|
+|------------------------|----------------------------------------|------------------------------------------------------------------------------------------------------|
-| `DEBUG`             | `false`                                | Toggles `fastapi` debug mode                                                        |
+| `DEBUG`                | `false`                                | Toggles `fastapi` debug mode                                                                         |
-| `DLS_URL`           | `localhost`                            | Used in client-token to tell guest driver where dls instance is reachable           |
+| `DLS_URL`              | `localhost`                            | Used in client-token to tell guest driver where dls instance is reachable                            |
-| `DLS_PORT`          | `443`                                  | Used in client-token to tell guest driver where dls instance is reachable           |
+| `DLS_PORT`             | `443`                                  | Used in client-token to tell guest driver where dls instance is reachable                            |
-| `LEASE_EXPIRE_DAYS` | `90`                                   | Lease time in days                                                                  |
+| `LEASE_EXPIRE_DAYS`    | `90`                                   | Lease time in days                                                                                   |
-| `DATABASE`          | `sqlite:///db.sqlite`                  | See [official SQLAlchemy docs](https://docs.sqlalchemy.org/en/14/core/engines.html) |
+| `LEASE_RENEWAL_PERIOD` | `0.15`                                 | The percentage of the lease period that must elapse before a licensed client can renew a license \*1 |
-| `CORS_ORIGINS`      | `https://{DLS_URL}`                    | Sets `Access-Control-Allow-Origin` header (comma separated string) \*               |
+| `DATABASE`             | `sqlite:///db.sqlite`                  | See [official SQLAlchemy docs](https://docs.sqlalchemy.org/en/14/core/engines.html)                  |
-| `SITE_KEY_XID`      | `00000000-0000-0000-0000-000000000000` | Site identification uuid                                                            |
+| `CORS_ORIGINS`         | `https://{DLS_URL}`                    | Sets `Access-Control-Allow-Origin` header (comma separated string) \*2                               |
-| `INSTANCE_REF`      | `00000000-0000-0000-0000-000000000000` | Instance identification uuid                                                        |
+| `SITE_KEY_XID`         | `00000000-0000-0000-0000-000000000000` | Site identification uuid                                                                             |
-| `INSTANCE_KEY_RSA`  | `<app-dir>/cert/instance.private.pem`  | Site-wide private RSA key for singing JWTs                                          |
+| `INSTANCE_REF`         | `00000000-0000-0000-0000-000000000000` | Instance identification uuid                                                                         |
-| `INSTANCE_KEY_PUB`  | `<app-dir>/cert/instance.public.pem`   | Site-wide public key                                                                |
+| `INSTANCE_KEY_RSA`     | `<app-dir>/cert/instance.private.pem`  | Site-wide private RSA key for singing JWTs                                                           |
+| `INSTANCE_KEY_PUB`     | `<app-dir>/cert/instance.public.pem`   | Site-wide public key                                                                                 |
 
-\* Always use `https`, since guest-drivers only support secure connections!
+\*1 For example, if the lease period is one day and the renewal period is 20%, the client attempts to renew its license
+every 4.8 hours. If network connectivity is lost, the loss of connectivity is detected during license renewal and the
+client has 19.2 hours in which to re-establish connectivity before its license expires.
+
+\*2 Always use `https`, since guest-drivers only support secure connections!
 
 # Setup (Client)
 

app/main.py

@@ -40,6 +40,7 @@ INSTANCE_KEY_RSA = load_key(str(env('INSTANCE_KEY_RSA', join(dirname(__file__),
 INSTANCE_KEY_PUB = load_key(str(env('INSTANCE_KEY_PUB', join(dirname(__file__), 'cert/instance.public.pem'))))
 TOKEN_EXPIRE_DELTA = relativedelta(hours=1)  # days=1
 LEASE_EXPIRE_DELTA = relativedelta(days=int(env('LEASE_EXPIRE_DAYS', 90)))
+LEASE_RENEWAL_PERIOD = float(env('LEASE_RENEWAL_PERIOD', 0.15))
 CORS_ORIGINS = str(env('CORS_ORIGINS', '')).split(',') if (env('CORS_ORIGINS')) else [f'https://{DLS_URL}']
 
 jwt_encode_key = jwk.construct(INSTANCE_KEY_RSA.export_key().decode('utf-8'), algorithm=ALGORITHMS.RS256)
@@ -68,11 +69,6 @@ async def index():
     return RedirectResponse('/-/readme')
 
 
-@app.get('/status', summary='* Status', description='returns current service status, version (incl. git-commit) and some variables.', deprecated=True)
-async def status(request: Request):
-    return JSONResponse({'status': 'up', 'version': VERSION, 'commit': COMMIT, 'debug': DEBUG})
-
-
 @app.get('/-/', summary='* Index')
 async def _index():
     return RedirectResponse('/-/readme')
@@ -80,7 +76,24 @@ async def _index():
 
 @app.get('/-/health', summary='* Health')
 async def _health(request: Request):
-    return JSONResponse({'status': 'up', 'version': VERSION, 'commit': COMMIT, 'debug': DEBUG})
+    return JSONResponse({'status': 'up'})
+
+
+@app.get('/-/config', summary='* Config', description='returns environment variables.')
+async def _config():
+    return JSONResponse({
+        'VERSION': VERSION,
+        'COMMIT': COMMIT,
+        'DEBUG': DEBUG,
+        'DLS_URL': DLS_URL,
+        'DLS_PORT': DLS_PORT,
+        'SITE_KEY_XID': SITE_KEY_XID,
+        'INSTANCE_REF': INSTANCE_REF,
+        'TOKEN_EXPIRE_DELTA': TOKEN_EXPIRE_DELTA,
+        'LEASE_EXPIRE_DELTA': LEASE_EXPIRE_DELTA,
+        'LEASE_RENEWAL_PERIOD': LEASE_RENEWAL_PERIOD,
+        'CORS_ORIGINS': CORS_ORIGINS,
+    })
 
 
 @app.get('/-/readme', summary='* Readme')
@@ -210,11 +223,6 @@ async def _client_token():
     return response
 
 
-@app.get('/client-token', summary='* Client-Token', description='creates a new messenger token for this service instance', deprecated=True)
-async def client_token():
-    return RedirectResponse('/-/client-token')
-
-
 # venv/lib/python3.9/site-packages/nls_services_auth/test/test_origins_controller.py
 # {"candidate_origin_ref":"00112233-4455-6677-8899-aabbccddeeff","environment":{"fingerprint":{"mac_address_list":["ff:ff:ff:ff:ff:ff"]},"hostname":"my-hostname","ip_address_list":["192.168.178.123","fe80::","fe80::1%enp6s18"],"guest_driver_version":"510.85.02","os_platform":"Debian GNU/Linux 11 (bullseye) 11","os_version":"11 (bullseye)"},"registration_pending":false,"update_pending":false}
 @app.post('/auth/v1/origin', description='find or create an origin')
@@ -345,6 +353,7 @@ async def auth_v1_token(request: Request):
     return JSONResponse(response)
 
 
+# venv/lib/python3.9/site-packages/nls_services_lease/test/test_lease_multi_controller.py
 # {'fulfillment_context': {'fulfillment_class_ref_list': []}, 'lease_proposal_list': [{'license_type_qualifiers': {'count': 1}, 'product': {'name': 'NVIDIA RTX Virtual Workstation'}}], 'proposal_evaluation_mode': 'ALL_OF', 'scope_ref_list': ['00112233-4455-6677-8899-aabbccddeeff']}
 @app.post('/leasing/v1/lessor', description='request multiple leases (borrow) for current origin')
 async def leasing_v1_lessor(request: Request):
@@ -364,8 +373,7 @@ async def leasing_v1_lessor(request: Request):
                 "ref": scope_ref,
                 "created": cur_time.isoformat(),
                 "expires": expires.isoformat(),
-                # The percentage of the lease period that must elapse before a licensed client can renew a license
+                "recommended_lease_renewal": LEASE_RENEWAL_PERIOD,
-                "recommended_lease_renewal": 0.15,
                 "offline_lease": "true",
                 "license_type": "CONCURRENT_COUNTED_SINGLE"
             }
@@ -404,6 +412,7 @@ async def leasing_v1_lessor_lease(request: Request):
     return JSONResponse(response)
 
 
+# venv/lib/python3.9/site-packages/nls_services_lease/test/test_lease_single_controller.py
 # venv/lib/python3.9/site-packages/nls_core_lease/lease_single.py
 @app.put('/leasing/v1/lease/{lease_ref}', description='renew a lease')
 async def leasing_v1_lease_renew(request: Request, lease_ref: str):
@@ -431,6 +440,7 @@ async def leasing_v1_lease_renew(request: Request, lease_ref: str):
     return JSONResponse(response)
 
 
+# venv/lib/python3.9/site-packages/nls_services_lease/test/test_lease_single_controller.py
 @app.delete('/leasing/v1/lease/{lease_ref}', description='release (return) a lease')
 async def leasing_v1_lease_delete(request: Request, lease_ref: str):
     token, cur_time = __get_token(request), datetime.utcnow()
@@ -456,6 +466,7 @@ async def leasing_v1_lease_delete(request: Request, lease_ref: str):
     return JSONResponse(response)
 
 
+# venv/lib/python3.9/site-packages/nls_services_lease/test/test_lease_multi_controller.py
 @app.delete('/leasing/v1/lessor/leases', description='release all leases')
 async def leasing_v1_lessor_lease_remove(request: Request):
     token, cur_time = __get_token(request), datetime.utcnow()

test/main.py

@@ -44,11 +44,6 @@ def test_index():
     assert response.status_code == 200
 
 
-def test_status():
-    response = client.get('/status')
-    assert response.status_code == 200
-    assert response.json()['status'] == 'up'
-
 
 def test_health():
     response = client.get('/-/health')
@@ -56,6 +51,11 @@ def test_health():
     assert response.json()['status'] == 'up'
 
 
+def test_config():
+    response = client.get('/-/')
+    assert response.status_code == 200
+
+
 def test_readme():
     response = client.get('/-/readme')
     assert response.status_code == 200
@@ -71,11 +71,6 @@ def test_client_token():
     assert response.status_code == 200
 
 
-def test_client_token_deprecated():
-    response = client.get('/client-token')
-    assert response.status_code == 200
-
-
 def test_origins():
     pass