|
|
|
@ -90,7 +90,7 @@ options:
|
|
|
|
|
get the original file back if you somehow clobbered it incorrectly.
|
|
|
|
|
others:
|
|
|
|
|
description:
|
|
|
|
|
- All arguments accepted by the M(file) module also work here.
|
|
|
|
|
- All arguments accepted by the M(file) module also work here.
|
|
|
|
|
required: false
|
|
|
|
|
"""
|
|
|
|
|
|
|
|
|
@ -109,7 +109,7 @@ EXAMPLES = """
|
|
|
|
|
|
|
|
|
|
lineinfile dest=/tmp/grub.conf state=present regexp='^(splashimage=.*)$' line="#\\1"
|
|
|
|
|
"""
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
def check_file_attrs(module, changed, message):
|
|
|
|
|
|
|
|
|
@ -121,9 +121,11 @@ def check_file_attrs(module, changed, message):
|
|
|
|
|
changed = True
|
|
|
|
|
message += "ownership, perms or SE linux context changed"
|
|
|
|
|
|
|
|
|
|
return [ message, changed ]
|
|
|
|
|
return message, changed
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
def present(module, dest, regexp, line, insertafter, insertbefore, create, backup):
|
|
|
|
|
def present(module, dest, regexp, line, insertafter, insertbefore, create,
|
|
|
|
|
backup, backrefs):
|
|
|
|
|
|
|
|
|
|
if os.path.isdir(dest):
|
|
|
|
|
module.fail_json(rc=256, msg='Destination %s is a directory !' % dest)
|
|
|
|
@ -142,10 +144,10 @@ def present(module, dest, regexp, line, insertafter, insertbefore, create, backu
|
|
|
|
|
msg = ""
|
|
|
|
|
|
|
|
|
|
mre = re.compile(regexp)
|
|
|
|
|
|
|
|
|
|
if insertafter is not None and insertafter not in ('BOF', 'EOF'):
|
|
|
|
|
|
|
|
|
|
if insertafter not in (None, 'BOF', 'EOF'):
|
|
|
|
|
insre = re.compile(insertafter)
|
|
|
|
|
elif insertbefore is not None and insertbefore not in ('BOF'):
|
|
|
|
|
elif insertbefore not in (None, 'BOF'):
|
|
|
|
|
insre = re.compile(insertbefore)
|
|
|
|
|
else:
|
|
|
|
|
insre = None
|
|
|
|
@ -154,12 +156,12 @@ def present(module, dest, regexp, line, insertafter, insertbefore, create, backu
|
|
|
|
|
# index[1] is the line num where insertafter/inserbefore has been found
|
|
|
|
|
index = [-1, -1]
|
|
|
|
|
m = None
|
|
|
|
|
for lineno in range(0, len(lines)):
|
|
|
|
|
match_found = mre.search(lines[lineno])
|
|
|
|
|
for lineno, cur_line in enumerate(lines):
|
|
|
|
|
match_found = mre.search(cur_line)
|
|
|
|
|
if match_found:
|
|
|
|
|
index[0] = lineno
|
|
|
|
|
m = match_found
|
|
|
|
|
elif insre is not None and insre.search(lines[lineno]):
|
|
|
|
|
elif insre is not None and insre.search(cur_line):
|
|
|
|
|
if insertafter:
|
|
|
|
|
# + 1 for the next line
|
|
|
|
|
index[1] = lineno + 1
|
|
|
|
@ -167,15 +169,24 @@ def present(module, dest, regexp, line, insertafter, insertbefore, create, backu
|
|
|
|
|
# + 1 for the previous line
|
|
|
|
|
index[1] = lineno
|
|
|
|
|
|
|
|
|
|
msg = ''
|
|
|
|
|
changed = False
|
|
|
|
|
# Regexp matched a line in the file
|
|
|
|
|
if index[0] != -1:
|
|
|
|
|
if lines[index[0]] == m.expand(line) + os.linesep:
|
|
|
|
|
msg = ''
|
|
|
|
|
changed = False
|
|
|
|
|
if backrefs:
|
|
|
|
|
new_line = m.expand(line)
|
|
|
|
|
else:
|
|
|
|
|
lines[index[0]] = m.expand(line) + os.linesep
|
|
|
|
|
# Don't do backref expansion if not asked.
|
|
|
|
|
new_line = line
|
|
|
|
|
|
|
|
|
|
if lines[index[0]] != new_line + os.linesep:
|
|
|
|
|
lines[index[0]] = new_line + os.linesep
|
|
|
|
|
msg = 'line replaced'
|
|
|
|
|
changed = True
|
|
|
|
|
elif backrefs:
|
|
|
|
|
# Do absolutely nothing, since it's not safe generating the line
|
|
|
|
|
# without the regexp matching to populate the backrefs.
|
|
|
|
|
pass
|
|
|
|
|
# Add it to the beginning of the file
|
|
|
|
|
elif insertbefore == 'BOF' or insertafter == 'BOF':
|
|
|
|
|
lines.insert(0, line + os.linesep)
|
|
|
|
@ -188,11 +199,10 @@ def present(module, dest, regexp, line, insertafter, insertbefore, create, backu
|
|
|
|
|
lines.append(line + os.linesep)
|
|
|
|
|
msg = 'line added'
|
|
|
|
|
changed = True
|
|
|
|
|
# Do nothing if regexp didn't match
|
|
|
|
|
# Do nothing if insert* didn't match
|
|
|
|
|
elif index[1] == -1:
|
|
|
|
|
msg = ''
|
|
|
|
|
changed = False
|
|
|
|
|
# insertafter/insertbefore= matched
|
|
|
|
|
pass
|
|
|
|
|
# insert* matched, but not the regexp
|
|
|
|
|
else:
|
|
|
|
|
lines.insert(index[1], line + os.linesep)
|
|
|
|
|
msg = 'line added'
|
|
|
|
@ -205,9 +215,10 @@ def present(module, dest, regexp, line, insertafter, insertbefore, create, backu
|
|
|
|
|
f.writelines(lines)
|
|
|
|
|
f.close()
|
|
|
|
|
|
|
|
|
|
[ msg, changed ] = check_file_attrs(module, changed, msg)
|
|
|
|
|
msg, changed = check_file_attrs(module, changed, msg)
|
|
|
|
|
module.exit_json(changed=changed, msg=msg)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
def absent(module, dest, regexp, backup):
|
|
|
|
|
|
|
|
|
|
if os.path.isdir(dest):
|
|
|
|
@ -242,36 +253,46 @@ def absent(module, dest, regexp, backup):
|
|
|
|
|
if changed:
|
|
|
|
|
msg = "%s line(s) removed" % len(found)
|
|
|
|
|
|
|
|
|
|
[ msg, changed ] = check_file_attrs(module, changed, msg)
|
|
|
|
|
msg, changed = check_file_attrs(module, changed, msg)
|
|
|
|
|
module.exit_json(changed=changed, found=len(found), msg=msg)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
def main():
|
|
|
|
|
module = AnsibleModule(
|
|
|
|
|
argument_spec = dict(
|
|
|
|
|
argument_spec=dict(
|
|
|
|
|
dest=dict(required=True, aliases=['name', 'destfile']),
|
|
|
|
|
state=dict(default='present', choices=['absent', 'present']),
|
|
|
|
|
regexp=dict(required=True),
|
|
|
|
|
line=dict(aliases=['value']),
|
|
|
|
|
insertafter=dict(default=None),
|
|
|
|
|
insertbefore=dict(default=None),
|
|
|
|
|
backrefs=dict(default=False, type='bool'),
|
|
|
|
|
create=dict(default=False, type='bool'),
|
|
|
|
|
backup=dict(default=False, type='bool'),
|
|
|
|
|
),
|
|
|
|
|
mutually_exclusive = [['insertbefore', 'insertafter']],
|
|
|
|
|
add_file_common_args = True,
|
|
|
|
|
supports_check_mode = True
|
|
|
|
|
mutually_exclusive=[['insertbefore', 'insertafter']],
|
|
|
|
|
add_file_common_args=True,
|
|
|
|
|
supports_check_mode=True
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
params = module.params
|
|
|
|
|
create = module.params['create']
|
|
|
|
|
backup = module.params['backup']
|
|
|
|
|
dest = os.path.expanduser(params['dest'])
|
|
|
|
|
backrefs = module.params['backrefs']
|
|
|
|
|
dest = os.path.expanduser(params['dest'])
|
|
|
|
|
|
|
|
|
|
if params['state'] == 'present':
|
|
|
|
|
if 'line' not in params:
|
|
|
|
|
module.fail_json(msg='line= is required with state=present')
|
|
|
|
|
|
|
|
|
|
# Deal with the insertafter default value manually, to avoid errors
|
|
|
|
|
# because of the mutually_exclusive mechanism.
|
|
|
|
|
ins_bef, ins_aft = params['insertbefore'], params['insertafter']
|
|
|
|
|
if ins_bef is None and ins_aft is None:
|
|
|
|
|
ins_aft = 'EOF'
|
|
|
|
|
|
|
|
|
|
present(module, dest, params['regexp'], params['line'],
|
|
|
|
|
params['insertafter'], params['insertbefore'], create, backup)
|
|
|
|
|
ins_aft, ins_bef, create, backup, backrefs)
|
|
|
|
|
else:
|
|
|
|
|
absent(module, dest, params['regexp'], backup)
|
|
|
|
|
|
|
|
|
@ -279,4 +300,3 @@ def main():
|
|
|
|
|
#<<INCLUDE_ANSIBLE_MODULE_COMMON>>
|
|
|
|
|
|
|
|
|
|
main()
|
|
|
|
|
|
|
|
|
|