gitolite/contrib/adc/perms

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#!/usr/bin/env python
#
# Original author: Richard Bateman <taxilian@gmail.com>
#
# Any questions or concerns about how this works should be addressed to
# me, not to sitaram. Please note that neither I nor sitaram make any
# guarantees about the security or usefulness of this script. It may
# be used without warantee or any guarantee of any kind.
#
# That said, it works fine for me.
#
# This script is licensed under the New BSD license
# Copyright 2011 Richard Bateman
#
import sys, os
from pygitolite import *
def list(gl, user, repo, filter_var = ""):
perms = gl.get_perms(repo, user)
for var, ppl in perms.iteritems():
if filter_var == "" or filter_var == var:
print "%s:" % var
for item in ppl:
print " %s" % item
def clear(gl, user, repo, filter_var = ""):
try:
os.system(r"echo Are you sure? Type YES \(all caps\) to continue: ")
bval = raw_input()
if bval != "YES":
print "Canceling..."
if filter_var == "":
gl.set_perms(repo, user, {})
else:
perms = gl.get_perms(repo, user)
if filter_var in perms:
del perms[filter_var]
gl.set_perms(repo, user, perms)
print "Perms after clear:"
list(gl, user, repo)
except:
print "An error occured"
def add(gl, user, repo, var, *users):
perms = gl.get_perms(repo, user)
if var not in perms:
perms[var] = []
if len(users) == 0:
print "Usage: perms add %s %s <username>" % (repo, var)
return
for cur in users:
if cur not in perms[var]:
perms[var].append(cur)
gl.set_perms(repo, user, perms)
list(gl, user, repo, var)
def set(gl, user, repo, var, *users):
perms = gl.get_perms(repo, user)
perms[var] = []
if len(users) == 0:
print "Usage: perms set %s %s <username>" % (repo, var)
return
for cur in users:
if cur not in perms[var]:
perms[var].append(cur)
gl.set_perms(repo, user, perms)
list(gl, user, repo, var)
def remove(gl, user, repo, var, *users):
perms = gl.get_perms(repo, user)
if var not in perms:
print "%s isn't a valid type" % var
return
if len(users) == 0:
print "No users specified to remove; perhaps you want clear?"
return
for cur in users:
if cur in perms[var]:
perms[var].remove(cur)
gl.set_perms(repo, user, perms)
list(gl, user, repo, var)
commands = {
"list": list,
"clear": clear,
"add": add,
"set": set,
"remove": remove,
}
if __name__ == "__main__":
if "GL_USER" not in os.environ:
raise "No user!"
user = os.environ["GL_USER"]
command = sys.argv[1] if len(sys.argv) > 2 else ""
if len(sys.argv) < 3 or command not in commands:
print "Usage: perms <command> <repository> <args>"
print " list <repository> [TYPE]"
print " clear <repository>"
print " add <repository> <TYPE> [user and group list]"
print " set <repository> <TYPE> [user and group list]"
print " remove <repository> <TYPE> [user and group list]"
sys.exit(1)
repo = sys.argv[2]
gl = gitolite()
rights, owner = gl.get_rights_and_owner(repo, user)
if owner != user:
print "Either %s does not exist or you are not the owner." % repo
sys.exit(1)
commands[command](gl, user, repo, *sys.argv[3:])