From aeb2d49a746b5eb1bf9e4fc1eba2d9860838ba36 Mon Sep 17 00:00:00 2001
From: Aaron LI <aly@aaronly.me>
Date: Sun, 2 Jul 2017 19:39:28 +0800
Subject: Add a simple casa-script wrapper for CASA

---
 astro/casa/casa-script | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100755 astro/casa/casa-script

diff --git a/astro/casa/casa-script b/astro/casa/casa-script
new file mode 100755
index 0000000..a1e8e6b
--- /dev/null
+++ b/astro/casa/casa-script
@@ -0,0 +1,32 @@
+#!/bin/sh
+#
+# Copyright (c) 2017 Aaron LI <aly@aaronly.me>
+# MIT License
+#
+# A wrapper to invoke CASA to execute the supplied script.
+#
+# Shebang & header
+# ----------------
+# #!casa-script
+# # -*- mode: python -*-
+#
+# Command line arguments
+# ----------------------
+# if __name__ == "__main__":
+#     argi = sys.argv.index("--") + 1
+#     argv = sys.argv[argi:]
+#     main(argv)
+#
+#
+# Another more sophisticated wrapper:
+# https://github.com/pkgw/pwpy - intfbin/casa-script
+#
+
+if [ $# -eq 0 ] || [ "x$1" == "x-h" ]; then
+    echo "usage: $(basename $0) <script.py> [ script args ... ]"
+    exit 1
+fi
+
+script="$1"
+shift
+casa --log2term --nologfile --nogui -c ${script} -- "$@"
-- 
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