added model status field

tools/release_provenance/README.md

@@ -0,0 +1,16 @@
+
+# Save release data to database
+`save_release.py` is used to save release data to the database. It takes a release data JSON file as input in the format described in `test_release_data.json`.
+To save the release data to the database, run the following command:
+
+```
+python save_release.py test_release_data.json
+```
+
+## Update Model Status
+To update the model status, run the following command:
+
+```
+python update_model_status.py <spack_hash_of_model> <status>
+```
+The `status` can be `active`, `retracted`, `eol` or `deleted`.

tools/release_provenance/models.py

@@ -1,9 +1,10 @@
 import os
 from sqlalchemy import (
-    DateTime, Text, String, Column, ForeignKey, Table, UniqueConstraint, Integer )
+    DateTime, Text, String, Column, ForeignKey, Table, UniqueConstraint, Integer, Enum )
 from sqlalchemy import create_engine
 from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.orm import relationship, sessionmaker
+import enum
 
 Base = declarative_base()
 
@@ -27,10 +28,17 @@ class ComponentBuild(Base):
     install_path = Column(String, nullable=False, unique=True)
     model_build = relationship('ModelBuild', secondary="model_component", back_populates='component_build')
 
+class ModelStatusEnum(enum.Enum):
+    active = "active"
+    retracted = "retracted"	 
+    eol = "eol"
+    deleted = "deleted"
+
 class ModelBuild(Base):
     __tablename__ = "model_build"
-
+    
     spack_hash = Column(String, primary_key=True, index=True)
+    status = Column(Enum(ModelStatusEnum, name="model_status_type"))
     spec = Column(String, nullable=False)
     spack_version = Column(String, ForeignKey("spack_version.commit"))
     spack_packages = Column(String)

tools/release_provenance/save_release.py

@@ -39,6 +39,7 @@ def get_model_build(model_build_data):
         model_build.spec = model_build_data["spec"]
         model_build.release_url = model_build_data["release_url"]
         model_build.created_at = model_build_data["created_at"]
+        model_build.status = model_build_data["status"]
         session.add(model_build)
 
     return model_build

tools/release_provenance/test_release_data.json

@@ -18,6 +18,7 @@
       "release_url": "https://github.com/ACCESS-NRI/ACCESS-OM3/releases",
       "spack_packages": "0.20.3",
       "spack_config": "0.20.3",
+      "status": "active",
       "spack_version": {
         "commit": "6812713cf470b473a607f0de0e8e1cf53f804fb8",
         "version": "0.20.3"

tools/release_provenance/update_model_status.py

@@ -0,0 +1,22 @@
+import sys
+from models import *
+
+def update_model_status(model, status):
+    try:
+        session = create_session()
+        model = session.query(ModelBuild).filter(ModelBuild.spack_hash == model).update({
+            "status": status
+        })
+        session.commit()
+        print("model status updated successfully")
+    except Exception as e:
+        print(e)
+        session.rollback()
+        raise
+
+    finally:
+        session.close()
+
+
+if __name__ == "__main__":
+    update_model_status(sys.argv[1], sys.argv[2])