Add environment_roles.cloud_id and update query for finding pending

roles.

alembic/versions/418b52c1cedf_change_to_environment_roles_cloud_id.py

@@ -0,0 +1,30 @@
+"""change to environment_roles.cloud_Id
+
+Revision ID: 418b52c1cedf
+Revises: 17da2a475429
+Create Date: 2020-02-05 13:40:37.870183
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '418b52c1cedf' # pragma: allowlist secret
+down_revision = '17da2a475429' # pragma: allowlist secret
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('environment_roles', sa.Column('cloud_id', sa.String(), nullable=True))
+    op.drop_column('environment_roles', 'csp_user_id')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('environment_roles', sa.Column('csp_user_id', sa.VARCHAR(), autoincrement=False, nullable=True))
+    op.drop_column('environment_roles', 'cloud_id')
+    # ### end Alembic commands ###