gevent concurrency / asynchronous processes

usage of gunicorn (documented)

migrations/tenant/versions/4f22dd6260e3_embeddings_for_openai.py

@@ -0,0 +1,36 @@
+"""Embeddings for OpenAI
+
+Revision ID: 4f22dd6260e3
+Revises: f5bbaed3a9ee
+Create Date: 2024-04-30 21:18:35.548528
+
+"""
+from alembic import op
+import sqlalchemy as sa
+import pgvector
+
+
+# revision identifiers, used by Alembic.
+revision = '4f22dd6260e3'
+down_revision = 'f5bbaed3a9ee'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('embedding_small_open_ai',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('doc_vers_id', sa.Integer(), nullable=False),
+    sa.Column('active', sa.Boolean(), nullable=False),
+    sa.Column('embedding', pgvector.sqlalchemy.Vector(dim=1536), nullable=False),
+    sa.ForeignKeyConstraint(['doc_vers_id'], ['document_version.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('embedding_small_open_ai')
+    # ### end Alembic commands ###