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Lisa Casino
slapos.toolbox
Commits
c6aeb904
Commit
c6aeb904
authored
Mar 26, 2013
by
Cédric de Saint Martin
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Add support for running SQL scripts in lampconfigure.
parent
e298fa41
Changes
1
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Showing
1 changed file
with
45 additions
and
13 deletions
+45
-13
slapos/lamp/__init__.py
slapos/lamp/__init__.py
+45
-13
No files found.
slapos/lamp/__init__.py
View file @
c6aeb904
...
...
@@ -22,7 +22,7 @@ import sys
import
argparse
def
run
():
"""Start the instance runner. this may run a python script, move or/and rename
"""Start the instance runner. this may run a python script, move or/and rename
file or directory when dondition is filled. the condition may be when file exist or when an entry
exist into database.
"""
...
...
@@ -50,7 +50,7 @@ def run():
subparsers
=
parser
.
add_subparsers
(
help
=
'commands'
)
# A delete command
delete_parser
=
subparsers
.
add_parser
(
'delete'
,
help
=
'Remove file or directory'
)
delete_parser
.
add_argument
(
'delete_target'
,
action
=
'store'
,
help
=
'The list of file or directory to remove'
,
delete_parser
.
add_argument
(
'delete_target'
,
action
=
'store'
,
help
=
'The list of file or directory to remove'
,
nargs
=
'+'
)
# A rename command
rename_parser
=
subparsers
.
add_parser
(
'rename'
,
help
=
'Rename SOURCE to DESTINATION'
)
...
...
@@ -62,6 +62,12 @@ def run():
script_parser
=
subparsers
.
add_parser
(
'run'
,
help
=
'Run python script'
)
script_parser
.
add_argument
(
'script'
,
action
=
'store'
,
help
=
'The path of python script to execute'
)
script_parser
.
add_argument
(
'-v'
,
action
=
'store'
,
help
=
'Other argument to pass to the script'
,
nargs
=
'+'
,
dest
=
'args'
)
# A SQL script command
sql_parser
=
subparsers
.
add_parser
(
'sql'
,
help
=
'Run SQL script'
)
sql_parser
.
add_argument
(
'sql_script'
,
action
=
'store'
,
help
=
'The path of python script to execute'
)
sql_parser
.
add_argument
(
'-v'
,
action
=
'store'
,
help
=
'Other argument to pass to the script'
,
nargs
=
'+'
,
dest
=
'args'
)
#A chmod command
chmod_parser
=
subparsers
.
add_parser
(
'chmod'
,
help
=
'Set the mode of file or directory'
)
chmod_parser
.
add_argument
(
'mode'
,
action
=
'store'
,
help
=
'the mode to apply to TARGET'
)
...
...
@@ -73,7 +79,7 @@ def run():
print
"lampconfigure: Error: Please specify where condition will be taken, use -d or -f option"
return
setup
(
arguments
)
def
setup
(
arguments
):
timeout
=
5
;
while
True
:
...
...
@@ -84,13 +90,16 @@ def setup(arguments):
time
.
sleep
(
timeout
)
if
arguments
.
has_key
(
'delete_target'
):
delete
(
arguments
)
if
arguments
.
has_key
(
'source'
):
rename
(
arguments
)
if
arguments
.
has_key
(
'script'
):
run_script
(
arguments
)
if
arguments
.
has_key
(
'sql_script'
):
run_sql_script
(
arguments
)
if
arguments
.
has_key
(
'chmod_target'
):
chmod
(
arguments
)
return
...
...
@@ -119,19 +128,19 @@ def checkAction(arguments):
row
=
cursor
.
fetchone
()
if
row
==
None
:
conn
.
close
()
return
Fals
e
return
Tru
e
else
:
arguments
[
'table'
]
=
row
[
0
]
cursor
.
execute
(
"SELECT * FROM "
+
arguments
[
'table'
]
+
" WHERE "
+
arguments
[
'condition'
])
row
=
cursor
.
fetchone
()
conn
.
close
()
if
row
==
None
:
return
False
else
:
return
True
else
:
return
False
else
:
return
os
.
path
.
exists
(
os
.
path
.
join
(
arguments
[
'target_directory'
],
arguments
[
'file_token'
]))
return
not
os
.
path
.
exists
(
os
.
path
.
join
(
arguments
[
'target_directory'
],
arguments
[
'file_token'
]))
def
rename
(
arguments
):
source
=
os
.
path
.
join
(
arguments
[
'target_directory'
],
arguments
[
'source'
])
destination
=
os
.
path
.
join
(
arguments
[
'target_directory'
],
arguments
[
'destination'
])
...
...
@@ -141,7 +150,7 @@ def rename(arguments):
os
.
rename
(
source
,
destination
)
if
arguments
[
'mode'
]
!=
None
:
os
.
chmod
(
destination
,
int
(
arguments
[
'mode'
],
8
))
def
delete
(
arguments
):
for
path
in
arguments
[
'delete_target'
]:
path
=
os
.
path
.
join
(
arguments
[
'target_directory'
],
path
)
...
...
@@ -155,6 +164,7 @@ def delete(arguments):
def
run_script
(
arguments
):
script
=
os
.
path
.
join
(
arguments
[
'target_directory'
],
arguments
[
'script'
])
print
'Running script: %s'
%
script
if
os
.
path
.
exists
(
script
):
import
subprocess
#run python script with predefined data
...
...
@@ -167,7 +177,29 @@ def run_script(arguments):
result
.
wait
()
else
:
print
"Error: can not read file '%s'"
%
script
def
run_sql_script
(
arguments
):
script
=
os
.
path
.
join
(
arguments
[
'target_directory'
],
arguments
[
'sql_script'
])
print
'Running SQL script: %s'
%
script
if
os
.
path
.
exists
(
script
):
conn
=
MySQLdb
.
connect
(
host
=
arguments
[
'mysql_host'
],
port
=
int
(
arguments
[
'mysql_port'
]),
user
=
arguments
[
'mysql_user'
],
passwd
=
arguments
[
'mysql_password'
],
# XXX ugly, to simplify
db
=
arguments
[
'args'
][
0
])
cursor
=
conn
.
cursor
()
with
open
(
script
,
'r'
)
as
f
:
sql_script
=
f
.
read
()
cursor
.
execute
(
sql_script
)
conn
.
close
()
else
:
print
"Error: can not read file '%s'"
%
script
def
chmod
(
arguments
):
for
path
in
arguments
[
'chmod_target'
]:
path
=
os
.
path
.
join
(
arguments
[
'target_directory'
],
path
)
...
...
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