The correct directory is in /packages, not /code

docker-compose.local.yml

@@ -69,7 +69,7 @@ services:
       db:
         condition: service_healthy
     volumes:
-      - ./shared/workspaces/alembic:/code/shared/workspaces/alembic
+      - ./shared/workspaces/alembic:/packages/shared/workspaces/alembic
       - ./docker.properties:/home/ssa/capo/docker.properties
 
   # Used for doing a DB migration on dsoc-dev
@@ -93,7 +93,7 @@ services:
       dockerfile: Dockerfile.local
     command: ["./bin/run-migrations.sh", "dsoc-test"]
     volumes:
-      - ./shared/workspaces/alembic:/code/shared/workspaces/alembic
+      - ./shared/workspaces/alembic:/packages/shared/workspaces/alembic
       - ~/.capo:/home/ssa/capo
     profiles:
       - schema-test
@@ -106,7 +106,7 @@ services:
       dockerfile: Dockerfile.local
     command: ["./bin/run-migrations.sh", "dsoc-prod"]
     volumes:
-      - ./shared/workspaces/alembic:/code/shared/workspaces/alembic
+      - ./shared/workspaces/alembic:/packages/shared/workspaces/alembic
       - ~/.capo:/home/ssa/capo
     profiles:
       - schema-prod

shared/workspaces/alembic/requirements.txt

@@ -3,4 +3,4 @@
 
 alembic == 1.5.8
 pycapo == 0.3.0
-psycopg2 == 2.8
+psycopg2-binary == 2.8