1 files changed, 34 insertions, 0 deletions

diff --git a/tools/make_iata.py b/tools/make_iata.py
new file mode 100755
index 0000000..5644469
--- /dev/null
+++ b/tools/make_iata.py
@@ -0,0 +1,34 @@
+#!/usr/bin/env python3
+
+# Copyright (C) 2019 James E. Blair <corvus@gnu.org>
+#
+# This file is part of Email-assistant.
+#
+# Email-assistant is free software: you can redistribute it and/or
+# modify it under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of
+# the License, or (at your option) any later version.
+#
+# Email-assistant is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Email-assistant.  If not, see
+# <https://www.gnu.org/licenses/>.
+
+# Create the iata.py file from upstream data.
+
+import urllib.request
+
+f = urllib.request.urlopen("https://raw.githubusercontent.com/hroptatyr/dateutils/tzmaps/iata.tzmap")
+data = f.read().decode('ascii')
+
+with open('iata.py', 'w') as out:
+    out.write('tzmap = {\n')
+    for line in data.split('\n'):
+        if not line: continue
+        code, tz = [x.strip() for x in line.split()]
+        out.write("    '%s': '%s',\n" % (code, tz))
+    out.write('}\n')