add script to create string block which contains environment variable…

… ENV

src/blocks/create_env_string.py

@@ -0,0 +1,22 @@
+"""Programmatically Store ENV variable in form of a String as Prefect Block """
+
+from prefect.blocks.system import String
+from src.utils import load_env_variables
+
+
+def create_env_string_block():
+    """Store ENV environment variable as String in Prefect Block"""
+    env_variables = load_env_variables()
+
+    ENV = env_variables["ENV"]  # dev, test or prod
+    PREFECT_BLOCK_NAME_ENV_STRING = f"{env_variables['GCP_PROJECT_ID']}-{ENV}"
+
+    env_string_block = String(value=ENV).save(
+        name=PREFECT_BLOCK_NAME_ENV_STRING, overwrite=True
+    )
+
+    return String.load(PREFECT_BLOCK_NAME_ENV_STRING).value
+
+
+if __name__ == "__main__":
+    env = create_env_string_block()