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- fixed typos and errors from feedback

Browse source 
- now makes sure a proper mask is added
- now captures I/O error produced when group, user or permissions are
  invalid
Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
This commit is contained in:
Brian Coca 2013-08-22 23:35:24 -04:00
parent f451063ef2
commit 0e2c63212c
1 changed files with 13 additions and 5 deletions
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18
library/files/acl
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@ -47,7 +47,7 @@ options:
- if yes, dereferences symlinks and sets/gets attributes on symlink target, otherwise acts on symlink itself. - if yes, dereferences symlinks and sets/gets attributes on symlink target, otherwise acts on symlink itself.
author: Brian Coca author: Brian Coca
notes: notes:
- The "acl" module requires that acl is enabled on the target filesystem and that the setfacl and getfacl binaries are installed. - The "acl" module requires the posix1e module on the target machine and that acl is enabled on the target filesystem.
''' '''
EXAMPLES = ''' EXAMPLES = '''
@ -66,6 +66,12 @@ try:
except: except:
NO_PYLIBACL=True NO_PYLIBACL=True
def gen_acl(module,entry):
try:
return posix1e.ACL(text=entry)
except IOError, e:
module.fail_json(msg="Invalid entry: '%s', check that user/groups exist and permissions are correct" % entry)
def main(): def main():
module = AnsibleModule( module = AnsibleModule(
argument_spec = dict( argument_spec = dict(
@ -91,7 +97,7 @@ def main():
if entry is None and state in ['present','absent']: if entry is None and state in ['present','absent']:
module.fail_json(msg="%s needs entry to be set" % state) module.fail_json(msg="%s needs entry to be set" % state)
if entry.count(":") != 3: if entry.count(":") != 2:
module.fail_json(msg="Invalid entry: '%s', it requires 3 sections divided by ':'" % entry) module.fail_json(msg="Invalid entry: '%s', it requires 3 sections divided by ':'" % entry)
changed=False changed=False
@ -101,8 +107,9 @@ def main():
newacl = currentacl newacl = currentacl
res = currentacl res = currentacl
if (state == 'present'): if (state == 'present'):
for newe in posix1e.ACL(text=entry): for newe in gen_acl(module, entry):
matched = False matched = False
for olde in currentacl: for olde in currentacl:
diff = False diff = False
@ -127,7 +134,7 @@ def main():
changes=changes+1 changes=changes+1
msg="%s is present" % (entry) msg="%s is present" % (entry)
elif state == 'absent': elif state == 'absent':
for rme in posix1e.ACL(text=entry): for rme in gen_acl(module, entry):
for olde in currentacl: for olde in currentacl:
if olde.tag_type == rme.tag_type: if olde.tag_type == rme.tag_type:
if rme.tag_type in [ posix1e.ACL_GROUP, posix1e.ACL_USER ]: if rme.tag_type in [ posix1e.ACL_GROUP, posix1e.ACL_USER ]:
@ -144,8 +151,9 @@ def main():
msg="current acl" msg="current acl"
if changes > 0: if changes > 0:
newacl.calc_mask()
if not newacl.valid(): if not newacl.valid():
module.fail_json("Invalid acl constructed: %s" % newacl.to_any_text()) module.fail_json(msg="Invalid acl constructed: %s" % newacl.to_any_text())
if not module.check_mode: if not module.check_mode:
newacl.applyto(path) newacl.applyto(path)
changed=True changed=True