moved to the cli package - pep8 cleanup

moa/cli/moar.py

@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+
+import os
+import argparse
+import subprocess as sp
+
+parser = argparse.ArgumentParser(description='run recursively')
+parser.add_argument('--bg', dest='background', action='store_true',
+                    default=False,
+                    help='run each job in the background')
+parser.add_argument('-d', dest='depth', default=0, type=int,
+                    help='depth: 1 means run only in first ' +
+                    'level subdirs, 2 only in second level, and so on')
+parser.add_argument('-t', dest='test', default=False,
+                    help='test run', action='store_true')
+parser.add_argument('command', nargs='+')
+args = parser.parse_args()
+
+
+def moar():
+    cl = " ".join(args.command).strip()
+    if args.background and cl[-1] != '&':
+        cl = '( ' + cl + ' )& '
+
+    print 'executing:', cl
+
+    base = os.path.abspath(os.getcwd())
+
+    if base[-1] == '/':
+        base = base[:-1]
+
+    for path, dirs, files in os.walk(base):
+        toRemove = [x for x in dirs if x[0] in ['.', '_']]
+        [dirs.remove(x) for x in toRemove]
+        localpath = path.replace(base, '')
+        level = len(localpath.split('/')) - 1
+
+        if args.depth and args.depth != level:
+            continue
+
+        if args.test:
+            print 'would executed in', localpath
+            print '   ', cl
+        else:
+            print 'executing in %s' % localpath
+            P = sp.Popen(cl, cwd=path, shell=True)
+            P.wait()
+
+if __name__ == '__main__':
+    moar()