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ansible
Commits
83ce1b2d
Commit
83ce1b2d
authored
Feb 12, 2013
by
Yves Dorfsman
Committed by
Michael DeHaan
Feb 16, 2013
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Modified to follow Daniel Hokka Zakrisson's recommendations.
parent
4de1b4e8
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1 changed file
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11 additions
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17 deletions
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-17
library/lineinfile
+11
-17
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library/lineinfile
View file @
83ce1b2d
...
...
@@ -64,17 +64,14 @@ options:
after the specified regular expression. A special value is
available; C(EOF) for inserting the line at the end of the file.
choices: [ EOF, *regex* ]
default: EOF
insertbefore:
required: false
default: BOF
description:
- Used with C(state=present). If specified, the line will be inserted
before the specified regular expression. A value is available;
C(BOF) for inserting the line at the beginning of the
file.
choices: [ BOF, *regex* ]
default: BOF
create:
required: false
choices: [ yes, no ]
...
...
@@ -116,18 +113,13 @@ def present(module, dest, regexp, line, insertafter, insertbefore, create, backu
mre
=
re
.
compile
(
regexp
)
if
not
mre
.
search
(
line
):
module
.
fail_json
(
msg
=
"usage error: line= doesn't match regexp (
%
s)"
%
regexp
)
if
insertbefore
and
insertafter
:
module
.
fail_json
(
msg
=
"usage error:
\"
insertbefore
\"
and
\"
insertafter
\"
cannot be combined"
)
if
insertafter
in
(
'BOF'
,
'EOF'
,
False
):
if
insertbefore
in
(
'BOF'
,
False
):
insre
=
None
else
:
insre
=
re
.
compile
(
insertbefore
)
else
:
if
insertafter
is
not
None
and
insertafter
not
in
(
'BOF'
,
'EOF'
):
insre
=
re
.
compile
(
insertafter
)
elif
insertbefore
is
not
None
and
insertbefore
not
in
(
'BOF'
):
insre
=
re
.
compile
(
insertbefore
)
else
:
insre
=
None
# index[0] is the line num where regexp has been found
# index[1] is the line num where insertafter/inserbefore has been found
...
...
@@ -153,12 +145,13 @@ def present(module, dest, regexp, line, insertafter, insertbefore, create, backu
msg
=
'line replaced'
changed
=
True
# Add it to the beginning of the file
# we keep insertafter == 'BOF' for backwards compatibility, but it should be removed eventually
elif
insertbefore
==
'BOF'
or
insertafter
==
'BOF'
:
lines
.
insert
(
0
,
line
+
os
.
linesep
)
msg
=
'line added'
changed
=
True
# Add it to the end of the file if requested or if insertafter=/insertbefore didn't match
# Add it to the end of the file if requested or
# if insertafter=/insertbefore didn't match anything
# (so default behaviour is to add at the end)
elif
insertafter
==
'EOF'
or
index
[
1
]
==
-
1
:
lines
.
append
(
line
+
os
.
linesep
)
msg
=
'line added'
...
...
@@ -209,11 +202,12 @@ def main():
state
=
dict
(
default
=
'present'
,
choices
=
[
'absent'
,
'present'
]),
regexp
=
dict
(
required
=
True
),
line
=
dict
(
aliases
=
[
'value'
]),
insertafter
=
dict
(
default
=
Fals
e
),
insertbefore
=
dict
(
default
=
Fals
e
),
insertafter
=
dict
(
default
=
Non
e
),
insertbefore
=
dict
(
default
=
Non
e
),
create
=
dict
(
default
=
False
,
choices
=
BOOLEANS
),
backup
=
dict
(
default
=
False
,
choices
=
BOOLEANS
),
),
mutually_exclusive
=
[[
'insertbefore'
,
'insertafter'
]]
)
params
=
module
.
params
...
...
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