orm.py - added some docs

app/main.py

@@ -363,8 +363,8 @@ async def leasing_v1_lessor(request: Request):
 
     lease_result_list = []
     for scope_ref in scope_ref_list:
-        if scope_ref not in [ALLOTMENT_REF]:
-            raise HTTPException(status_code=500, detail=f'no service instances found for scopes: ["{scope_ref}"]')
+        # if scope_ref not in [ALLOTMENT_REF]:
+        #     raise HTTPException(status_code=500, detail=f'no service instances found for scopes: ["{scope_ref}"]')
 
         lease_ref = str(uuid4())
         expires = cur_time + LEASE_EXPIRE_DELTA
@@ -381,7 +381,7 @@ async def leasing_v1_lessor(request: Request):
             }
         })
 
-        data = Lease(origin_ref=origin_ref, scope_ref=scope_ref, lease_ref=lease_ref, lease_created=cur_time, lease_expires=expires)
+        data = Lease(origin_ref=origin_ref, lease_ref=lease_ref, lease_created=cur_time, lease_expires=expires)
         Lease.create_or_update(db, data)
 
     response = {

app/orm.py

@@ -13,6 +13,7 @@ class Origin(Base):
 
     origin_ref = Column(CHAR(length=36), primary_key=True, unique=True, index=True)  # uuid4
 
+    # service_instance_xid = Column(CHAR(length=36), nullable=False, index=True)  # uuid4 # not necessary, we only support one service_instance_xid ('INSTANCE_REF')
     hostname = Column(VARCHAR(length=256), nullable=True)
     guest_driver_version = Column(VARCHAR(length=10), nullable=True)
     os_platform = Column(VARCHAR(length=256), nullable=True)
@@ -24,6 +25,7 @@ class Origin(Base):
     def serialize(self) -> dict:
         return {
             'origin_ref': self.origin_ref,
+            # 'service_instance_xid': self.service_instance_xid,
             'hostname': self.hostname,
             'guest_driver_version': self.guest_driver_version,
             'os_platform': self.os_platform,
@@ -72,7 +74,7 @@ class Lease(Base):
     lease_ref = Column(CHAR(length=36), primary_key=True, nullable=False, index=True)  # uuid4
 
     origin_ref = Column(CHAR(length=36), ForeignKey(Origin.origin_ref, ondelete='CASCADE'), nullable=False, index=True)  # uuid4
-    scope_ref = Column(CHAR(length=36), nullable=False, index=True)  # uuid4
+    # scope_ref = Column(CHAR(length=36), nullable=False, index=True)  # uuid4 # not necessary, we only support one scope_ref ('ALLOTMENT_REF')
     lease_created = Column(DATETIME(), nullable=False)
     lease_expires = Column(DATETIME(), nullable=False)
     lease_updated = Column(DATETIME(), nullable=False)
@@ -84,7 +86,7 @@ class Lease(Base):
         return {
             'lease_ref': self.lease_ref,
             'origin_ref': self.origin_ref,
-            'scope_ref': self.scope_ref,
+            # 'scope_ref': self.scope_ref,
             'lease_created': self.lease_created.isoformat(),
             'lease_expires': self.lease_expires.isoformat(),
             'lease_updated': self.lease_updated.isoformat(),
@@ -180,14 +182,14 @@ def migrate(engine: Engine):
             Lease.__table__.drop(bind=engine)
             init(engine)
 
-    def upgrade_1_2_to_1_3():
-        x = db.dialect.get_columns(engine.connect(), Lease.__tablename__)
-        x = next((_ for _ in x if _['name'] == 'scope_ref'), None)
-        if x is None:
-            Lease.scope_ref.compile()
-            column_name = Lease.scope_ref.name
-            column_type = Lease.scope_ref.type.compile(engine.dialect)
-            engine.execute(f'ALTER TABLE "{Lease.__tablename__}" ADD COLUMN "{column_name}" {column_type}')
+    # def upgrade_1_2_to_1_3():
+    #    x = db.dialect.get_columns(engine.connect(), Lease.__tablename__)
+    #    x = next((_ for _ in x if _['name'] == 'scope_ref'), None)
+    #    if x is None:
+    #        Lease.scope_ref.compile()
+    #        column_name = Lease.scope_ref.name
+    #        column_type = Lease.scope_ref.type.compile(engine.dialect)
+    #        engine.execute(f'ALTER TABLE "{Lease.__tablename__}" ADD COLUMN "{column_name}" {column_type}')
 
     upgrade_1_0_to_1_1()
-    upgrade_1_2_to_1_3()
+    # upgrade_1_2_to_1_3()

doc/Reverse Engineering Notes.md

@@ -33,6 +33,8 @@ nvidia-gridd[2986]: License acquired successfully. (Info: license.nvidia.space,
 
 Most variables and configs are stored in `/var/lib/docker/volumes/configurations/_data`.
 
+Files can be modified with `docker cp <container-id>:/venv/... /opt/localfile/...` and back.
+
 ## Dive / Docker image inspector
 
 - `dive dls:appliance`