From cb94125acfb5e0d6d2e2c73fbaa1b5b9fbd187b9 Mon Sep 17 00:00:00 2001
From: Dannon Baker <dannon.baker@gmail.com>
Date: Mon, 4 Apr 2022 08:55:11 -0400
Subject: [PATCH] Add simple script to load specific options from galaxy config
 and print either a single value resolved or the loaded config dict

---
 scripts/config_parse.py | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 scripts/config_parse.py

diff --git a/scripts/config_parse.py b/scripts/config_parse.py
new file mode 100644
index 00000000000..a1083e047f0
--- /dev/null
+++ b/scripts/config_parse.py
@@ -0,0 +1,29 @@
+import yaml
+import sys
+import os
+import argparse
+import pprint
+
+sys.path.insert(1, os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir, "lib")))
+from galaxy.config import GalaxyAppConfiguration
+
+
+def main(config, setting):
+    # Use explicit config, then env, then guess.
+    config = config or os.environ.get("GALAXY_CONFIG_FILE", "config/galaxy.yml")
+    gx_config = GalaxyAppConfiguration(**yaml.safe_load(open(config))['galaxy'])
+    if setting:
+        print(gx_config.get(setting))
+    else:
+        pprint.pprint(gx_config.config_dict)
+
+
+if __name__ == "__main__":
+    arg_parser = argparse.ArgumentParser()
+    # add optional 'setting' argument
+    arg_parser.add_argument("-s", "--setting", default=None, help="setting")
+    arg_parser.add_argument(
+        "-c", "--config-file", default=None, help="Galaxy config file (defaults to config/galaxy.ini)"
+    )
+    args = arg_parser.parse_args()
+    main(args.config_file, args.setting)