Small updates to podcast reviews example

examples/podcast_reviews/BUILD.bazel

@@ -184,12 +184,6 @@ databuild_job(
     binary = ":test_job_binary",
 )
 
-py_binary(
-    name = "test_job_binary",
-    srcs = ["unified_job.py"],
-    main = "unified_job.py",
-)
-
 # Test target
 py_binary(
     name = "test_jobs",

examples/podcast_reviews/podcast_reviews.iml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

examples/podcast_reviews/unified_job.py

@@ -1,47 +0,0 @@
-#!/usr/bin/env python3
-
-import sys
-import json
-
-def main():
-    if len(sys.argv) < 2:
-        print("Usage: unified_job.py {config|exec} [args...]", file=sys.stderr)
-        sys.exit(1)
-    
-    command = sys.argv[1]
-    
-    if command == "config":
-        handle_config(sys.argv[2:])
-    elif command == "exec":
-        handle_exec(sys.argv[2:])
-    else:
-        print(f"Unknown command: {command}", file=sys.stderr)
-        print("Usage: unified_job.py {config|exec} [args...]", file=sys.stderr)
-        sys.exit(1)
-
-def handle_config(args):
-    if len(args) < 1:
-        print("Config mode requires partition ref", file=sys.stderr)
-        sys.exit(1)
-    
-    partition_ref = args[0]
-    
-    config = {
-        "configs": [{
-            "outputs": [{"str": partition_ref}],
-            "inputs": [],
-            "args": ["Hello", "gorgeous", partition_ref],
-            "env": {"PARTITION_REF": partition_ref}
-        }]
-    }
-    
-    print(json.dumps(config))
-
-def handle_exec(args):
-    print("What a time to be alive.")
-    print(f"Partition ref: {os.getenv('PARTITION_REF', 'unknown')}")
-    print(f"Args: {args}")
-
-if __name__ == "__main__":
-    import os
-    main()