From 7553962f2b8f13d921fc1e25c35d6a8938f28d56 Mon Sep 17 00:00:00 2001
From: Linus Vogel <linus@linvogel.ch>
Date: Tue, 10 Feb 2026 22:03:29 +0100
Subject: [PATCH] Added environments to the database

---
 ...31ee4_added_environment_assignments_to_.py | 32 +++++++++++++++++++
 pillar_tool/db/models/top_data.py             | 11 +++++++
 2 files changed, 43 insertions(+)
 create mode 100644 pillar_tool/db/migrations/versions/2026_02_10_2147-dd573f631ee4_added_environment_assignments_to_.py

diff --git a/pillar_tool/db/migrations/versions/2026_02_10_2147-dd573f631ee4_added_environment_assignments_to_.py b/pillar_tool/db/migrations/versions/2026_02_10_2147-dd573f631ee4_added_environment_assignments_to_.py
new file mode 100644
index 0000000..bddb03a
--- /dev/null
+++ b/pillar_tool/db/migrations/versions/2026_02_10_2147-dd573f631ee4_added_environment_assignments_to_.py
@@ -0,0 +1,32 @@
+"""Added environment assignments to database
+
+Revision ID: dd573f631ee4
+Revises: e33744090598
+Create Date: 2026-02-10 21:47:33.493901
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'dd573f631ee4'
+down_revision: Union[str, Sequence[str], None] = 'e33744090598'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    pass
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    pass
+    # ### end Alembic commands ###
diff --git a/pillar_tool/db/models/top_data.py b/pillar_tool/db/models/top_data.py
index 7961dc8..88174b6 100644
--- a/pillar_tool/db/models/top_data.py
+++ b/pillar_tool/db/models/top_data.py
@@ -15,6 +15,17 @@ class Environment(Base):
     )
 
 
+class EnvironmentAssignment(Base):
+    __tablename__ = "pillar_tool_environment_assignment"
+
+    environment_id = Column(UUID, ForeignKey("pillar_tool_environment.id"), nullable=False)
+    host_id = Column(UUID, ForeignKey("pillar_tool_host.id"), nullable=False)
+
+    __table_args__ = (
+        UniqueConstraint('environment_id', 'host_id', name="pillar_tool_unique_environment_assignment")
+    )
+
+
 class State(Base):
     __tablename__ = "pillar_tool_state"