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Kirill Smelkov
slapos.buildout
Commits
9a2c05ac
Commit
9a2c05ac
authored
Jun 19, 2009
by
Jim Fulton
Browse files
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Browse Files
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Plain Diff
Added an upload entry point for extensions.
Also fixed some spurious failures in the bootstrap test.
parent
522d9598
Changes
5
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5 changed files
with
74 additions
and
58 deletions
+74
-58
CHANGES.txt
CHANGES.txt
+3
-1
src/zc/buildout/bootstrap.txt
src/zc/buildout/bootstrap.txt
+1
-6
src/zc/buildout/buildout.py
src/zc/buildout/buildout.py
+57
-47
src/zc/buildout/buildout.txt
src/zc/buildout/buildout.txt
+12
-4
src/zc/buildout/tests.py
src/zc/buildout/tests.py
+1
-0
No files found.
CHANGES.txt
View file @
9a2c05ac
Change History
Change History
**************
**************
1.2.2 (
unreleased
)
1.2.2 (
2009-06-19
)
==================
==================
- Better Windows compatibility in test infrastructure.
- Better Windows compatibility in test infrastructure.
...
@@ -16,6 +16,8 @@ Change History
...
@@ -16,6 +16,8 @@ Change History
- fixed usage of 'relative_paths' keyword parameter on Windows
- fixed usage of 'relative_paths' keyword parameter on Windows
- Added an unload entry point for extensions.
1.2.1 (2009-03-18)
1.2.1 (2009-03-18)
==================
==================
...
...
src/zc/buildout/bootstrap.txt
View file @
9a2c05ac
...
@@ -59,12 +59,7 @@ Let's try with an unknown version::
...
@@ -59,12 +59,7 @@ Let's try with an unknown version::
X
X
No local packages or download links found for zc.buildout==UNKNOWN
No local packages or download links found for zc.buildout==UNKNOWN
error: Could not find suitable distribution for Requirement.parse('zc.buildout==UNKNOWN')
error: Could not find suitable distribution for Requirement.parse('zc.buildout==UNKNOWN')
Traceback (most recent call last):
...
File "bootstrap.py", line 78, in <module>
) == 0
AssertionError
<BLANKLINE>
X
Now let's try with `1.1.2`, which happens to exist::
Now let's try with `1.1.2`, which happens to exist::
...
...
src/zc/buildout/buildout.py
View file @
9a2c05ac
...
@@ -83,7 +83,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -83,7 +83,7 @@ class Buildout(UserDict.DictMixin):
user_defaults
=
True
,
windows_restart
=
False
,
command
=
None
):
user_defaults
=
True
,
windows_restart
=
False
,
command
=
None
):
__doing__
=
'Initializing.'
__doing__
=
'Initializing.'
self
.
__windows_restart
=
windows_restart
self
.
__windows_restart
=
windows_restart
# default options
# default options
...
@@ -138,7 +138,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -138,7 +138,7 @@ class Buildout(UserDict.DictMixin):
# because while parsing options those attributes might be
# because while parsing options those attributes might be
# used already (Gottfried Ganssauge)
# used already (Gottfried Ganssauge)
buildout_section
=
data
.
get
(
'buildout'
)
buildout_section
=
data
.
get
(
'buildout'
)
# Try to make sure we have absolute paths for standard
# Try to make sure we have absolute paths for standard
# directories. We do this before doing substitutions, in case
# directories. We do this before doing substitutions, in case
# a one of these gets read by another section. If any
# a one of these gets read by another section. If any
...
@@ -155,13 +155,13 @@ class Buildout(UserDict.DictMixin):
...
@@ -155,13 +155,13 @@ class Buildout(UserDict.DictMixin):
allow_hosts
=
buildout_section
and
buildout_section
.
get
(
allow_hosts
=
buildout_section
and
buildout_section
.
get
(
'allow-hosts'
,
'*'
).
split
(
'
\
n
'
)
'allow-hosts'
,
'*'
).
split
(
'
\
n
'
)
self
.
_allow_hosts
=
tuple
([
host
.
strip
()
for
host
in
allow_hosts
self
.
_allow_hosts
=
tuple
([
host
.
strip
()
for
host
in
allow_hosts
if
host
.
strip
()
!=
''
])
if
host
.
strip
()
!=
''
])
self
.
_logger
=
logging
.
getLogger
(
'zc.buildout'
)
self
.
_logger
=
logging
.
getLogger
(
'zc.buildout'
)
self
.
offline
=
False
self
.
offline
=
False
self
.
newest
=
True
self
.
newest
=
True
##################################################################
##################################################################
## WARNING!!!
## WARNING!!!
## ALL ATTRIBUTES MUST HAVE REASONABLE DEFAULTS AT THIS POINT
## ALL ATTRIBUTES MUST HAVE REASONABLE DEFAULTS AT THIS POINT
...
@@ -173,9 +173,9 @@ class Buildout(UserDict.DictMixin):
...
@@ -173,9 +173,9 @@ class Buildout(UserDict.DictMixin):
# now reinitialize
# now reinitialize
links
=
options
.
get
(
'find-links'
,
''
)
links
=
options
.
get
(
'find-links'
,
''
)
self
.
_links
=
links
and
links
.
split
()
or
()
self
.
_links
=
links
and
links
.
split
()
or
()
allow_hosts
=
options
.
get
(
'allow-hosts'
,
'*'
).
split
(
'
\
n
'
)
allow_hosts
=
options
.
get
(
'allow-hosts'
,
'*'
).
split
(
'
\
n
'
)
self
.
_allow_hosts
=
tuple
([
host
.
strip
()
for
host
in
allow_hosts
self
.
_allow_hosts
=
tuple
([
host
.
strip
()
for
host
in
allow_hosts
if
host
.
strip
()
!=
''
])
if
host
.
strip
()
!=
''
])
self
.
_buildout_dir
=
options
[
'directory'
]
self
.
_buildout_dir
=
options
[
'directory'
]
...
@@ -216,7 +216,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -216,7 +216,7 @@ class Buildout(UserDict.DictMixin):
self
.
_error
(
'Invalid value for prefer-final option: %s'
,
self
.
_error
(
'Invalid value for prefer-final option: %s'
,
prefer_final
)
prefer_final
)
zc
.
buildout
.
easy_install
.
prefer_final
(
prefer_final
==
'true'
)
zc
.
buildout
.
easy_install
.
prefer_final
(
prefer_final
==
'true'
)
use_dependency_links
=
options
.
get
(
'use-dependency-links'
,
'true'
)
use_dependency_links
=
options
.
get
(
'use-dependency-links'
,
'true'
)
if
use_dependency_links
not
in
(
'true'
,
'false'
):
if
use_dependency_links
not
in
(
'true'
,
'false'
):
self
.
_error
(
'Invalid value for use-dependency-links option: %s'
,
self
.
_error
(
'Invalid value for use-dependency-links option: %s'
,
...
@@ -243,7 +243,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -243,7 +243,7 @@ class Buildout(UserDict.DictMixin):
download_cache
=
os
.
path
.
join
(
download_cache
,
'dist'
)
download_cache
=
os
.
path
.
join
(
download_cache
,
'dist'
)
if
not
os
.
path
.
isdir
(
download_cache
):
if
not
os
.
path
.
isdir
(
download_cache
):
os
.
mkdir
(
download_cache
)
os
.
mkdir
(
download_cache
)
zc
.
buildout
.
easy_install
.
download_cache
(
download_cache
)
zc
.
buildout
.
easy_install
.
download_cache
(
download_cache
)
install_from_cache
=
options
.
get
(
'install-from-cache'
)
install_from_cache
=
options
.
get
(
'install-from-cache'
)
...
@@ -335,7 +335,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -335,7 +335,7 @@ class Buildout(UserDict.DictMixin):
installed_develop_eggs
=
self
.
_develop
()
installed_develop_eggs
=
self
.
_develop
()
installed_part_options
[
'buildout'
][
'installed_develop_eggs'
installed_part_options
[
'buildout'
][
'installed_develop_eggs'
]
=
installed_develop_eggs
]
=
installed_develop_eggs
if
installed_exists
:
if
installed_exists
:
self
.
_update_installed
(
self
.
_update_installed
(
installed_develop_eggs
=
installed_develop_eggs
)
installed_develop_eggs
=
installed_develop_eggs
)
...
@@ -345,7 +345,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -345,7 +345,7 @@ class Buildout(UserDict.DictMixin):
conf_parts
=
conf_parts
and
conf_parts
.
split
()
or
[]
conf_parts
=
conf_parts
and
conf_parts
.
split
()
or
[]
installed_parts
=
installed_part_options
[
'buildout'
][
'parts'
]
installed_parts
=
installed_part_options
[
'buildout'
][
'parts'
]
installed_parts
=
installed_parts
and
installed_parts
.
split
()
or
[]
installed_parts
=
installed_parts
and
installed_parts
.
split
()
or
[]
if
install_args
:
if
install_args
:
install_parts
=
install_args
install_parts
=
install_args
uninstall_missing
=
False
uninstall_missing
=
False
...
@@ -361,11 +361,11 @@ class Buildout(UserDict.DictMixin):
...
@@ -361,11 +361,11 @@ class Buildout(UserDict.DictMixin):
if
self
.
_log_level
<
logging
.
DEBUG
:
if
self
.
_log_level
<
logging
.
DEBUG
:
sections
=
list
(
self
)
sections
=
list
(
self
)
sections
.
sort
()
sections
.
sort
()
print
print
print
'Configuration data:'
print
'Configuration data:'
for
section
in
self
.
_data
:
for
section
in
self
.
_data
:
_save_options
(
section
,
self
[
section
],
sys
.
stdout
)
_save_options
(
section
,
self
[
section
],
sys
.
stdout
)
print
print
# compute new part recipe signatures
# compute new part recipe signatures
...
@@ -493,7 +493,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -493,7 +493,7 @@ class Buildout(UserDict.DictMixin):
if
need_to_save_installed
:
if
need_to_save_installed
:
installed_part_options
[
'buildout'
][
'parts'
]
=
(
installed_part_options
[
'buildout'
][
'parts'
]
=
(
' '
.
join
(
installed_parts
))
' '
.
join
(
installed_parts
))
self
.
_save_installed_options
(
installed_part_options
)
self
.
_save_installed_options
(
installed_part_options
)
installed_exists
=
True
installed_exists
=
True
else
:
else
:
...
@@ -506,6 +506,8 @@ class Buildout(UserDict.DictMixin):
...
@@ -506,6 +506,8 @@ class Buildout(UserDict.DictMixin):
elif
(
not
installed_parts
)
and
installed_exists
:
elif
(
not
installed_parts
)
and
installed_exists
:
os
.
remove
(
self
[
'buildout'
][
'installed'
])
os
.
remove
(
self
[
'buildout'
][
'installed'
])
self
.
_unload_extensions
()
def
_update_installed
(
self
,
**
buildout_options
):
def
_update_installed
(
self
,
**
buildout_options
):
installed
=
self
[
'buildout'
][
'installed'
]
installed
=
self
[
'buildout'
][
'installed'
]
f
=
open
(
installed
,
'a'
)
f
=
open
(
installed
,
'a'
)
...
@@ -533,7 +535,6 @@ class Buildout(UserDict.DictMixin):
...
@@ -533,7 +535,6 @@ class Buildout(UserDict.DictMixin):
self
.
_uninstall
(
self
.
_uninstall
(
installed_part_options
[
part
][
'__buildout_installed__'
])
installed_part_options
[
part
][
'__buildout_installed__'
])
def
_setup_directories
(
self
):
def
_setup_directories
(
self
):
__doing__
=
'Setting up buildout directories'
__doing__
=
'Setting up buildout directories'
...
@@ -564,7 +565,8 @@ class Buildout(UserDict.DictMixin):
...
@@ -564,7 +565,8 @@ class Buildout(UserDict.DictMixin):
setup
=
self
.
_buildout_path
(
setup
)
setup
=
self
.
_buildout_path
(
setup
)
files
=
glob
.
glob
(
setup
)
files
=
glob
.
glob
(
setup
)
if
not
files
:
if
not
files
:
self
.
_logger
.
warn
(
"Couldn't develop %r (not found)"
,
setup
)
self
.
_logger
.
warn
(
"Couldn't develop %r (not found)"
,
setup
)
else
:
else
:
files
.
sort
()
files
.
sort
()
for
setup
in
files
:
for
setup
in
files
:
...
@@ -581,7 +583,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -581,7 +583,7 @@ class Buildout(UserDict.DictMixin):
if
f
not
in
old_files
if
f
not
in
old_files
]))
]))
raise
raise
else
:
else
:
self
.
_sanity_check_develop_eggs_files
(
dest
,
old_files
)
self
.
_sanity_check_develop_eggs_files
(
dest
,
old_files
)
return
'
\
n
'
.
join
([
os
.
path
.
join
(
dest
,
f
)
return
'
\
n
'
.
join
([
os
.
path
.
join
(
dest
,
f
)
...
@@ -628,7 +630,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -628,7 +630,7 @@ class Buildout(UserDict.DictMixin):
value
=
value
.
replace
(
k
,
v
)
value
=
value
.
replace
(
k
,
v
)
options
[
option
]
=
value
options
[
option
]
=
value
result
[
section
]
=
Options
(
self
,
section
,
options
)
result
[
section
]
=
Options
(
self
,
section
,
options
)
return
result
,
True
return
result
,
True
else
:
else
:
return
({
'buildout'
:
Options
(
self
,
'buildout'
,
{
'parts'
:
''
})},
return
({
'buildout'
:
Options
(
self
,
'buildout'
,
{
'parts'
:
''
})},
...
@@ -656,8 +658,8 @@ class Buildout(UserDict.DictMixin):
...
@@ -656,8 +658,8 @@ class Buildout(UserDict.DictMixin):
# Sigh. This is the exectable used to run the buildout
# Sigh. This is the exectable used to run the buildout
# and, of course, it's in use. Leave it.
# and, of course, it's in use. Leave it.
):
):
raise
raise
def
_install
(
self
,
part
):
def
_install
(
self
,
part
):
options
=
self
[
part
]
options
=
self
[
part
]
recipe
,
entry
=
_recipe
(
options
)
recipe
,
entry
=
_recipe
(
options
)
...
@@ -701,7 +703,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -701,7 +703,7 @@ class Buildout(UserDict.DictMixin):
buildout_handler
.
setFormatter
(
logging
.
Formatter
(
'%(message)s'
))
buildout_handler
.
setFormatter
(
logging
.
Formatter
(
'%(message)s'
))
self
.
_logger
.
propagate
=
False
self
.
_logger
.
propagate
=
False
self
.
_logger
.
addHandler
(
buildout_handler
)
self
.
_logger
.
addHandler
(
buildout_handler
)
handler
.
setFormatter
(
logging
.
Formatter
(
log_format
))
handler
.
setFormatter
(
logging
.
Formatter
(
log_format
))
root_logger
.
addHandler
(
handler
)
root_logger
.
addHandler
(
handler
)
...
@@ -730,7 +732,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -730,7 +732,7 @@ class Buildout(UserDict.DictMixin):
if
not
self
.
newest
:
if
not
self
.
newest
:
return
return
ws
=
zc
.
buildout
.
easy_install
.
install
(
ws
=
zc
.
buildout
.
easy_install
.
install
(
[
[
(
spec
+
' '
+
self
[
'buildout'
].
get
(
spec
+
'-version'
,
''
)).
strip
()
(
spec
+
' '
+
self
[
'buildout'
].
get
(
spec
+
'-version'
,
''
)).
strip
()
...
@@ -774,8 +776,8 @@ class Buildout(UserDict.DictMixin):
...
@@ -774,8 +776,8 @@ class Buildout(UserDict.DictMixin):
if
not
__debug__
:
if
not
__debug__
:
args
.
insert
(
0
,
'-O'
)
args
.
insert
(
0
,
'-O'
)
args
.
insert
(
0
,
zc
.
buildout
.
easy_install
.
_safe_arg
(
sys
.
executable
))
args
.
insert
(
0
,
zc
.
buildout
.
easy_install
.
_safe_arg
(
sys
.
executable
))
os
.
execv
(
sys
.
executable
,
args
)
os
.
execv
(
sys
.
executable
,
args
)
self
.
_logger
.
info
(
"Upgraded:
\
n
%s;
\
n
restarting."
,
self
.
_logger
.
info
(
"Upgraded:
\
n
%s;
\
n
restarting."
,
",
\
n
"
.
join
([(
"%s version %s"
",
\
n
"
.
join
([(
"%s version %s"
%
(
dist
.
project_name
,
dist
.
version
)
%
(
dist
.
project_name
,
dist
.
version
)
...
@@ -784,7 +786,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -784,7 +786,7 @@ class Buildout(UserDict.DictMixin):
]
]
),
),
)
)
# the new dist is different, so we've upgraded.
# the new dist is different, so we've upgraded.
# Update the scripts and return True
# Update the scripts and return True
zc
.
buildout
.
easy_install
.
scripts
(
zc
.
buildout
.
easy_install
.
scripts
(
...
@@ -831,6 +833,14 @@ class Buildout(UserDict.DictMixin):
...
@@ -831,6 +833,14 @@ class Buildout(UserDict.DictMixin):
for
ep
in
pkg_resources
.
iter_entry_points
(
'zc.buildout.extension'
):
for
ep
in
pkg_resources
.
iter_entry_points
(
'zc.buildout.extension'
):
ep
.
load
()(
self
)
ep
.
load
()(
self
)
def
_unload_extensions
(
self
):
__doing__
=
'Unloading extensions.'
specs
=
self
[
'buildout'
].
get
(
'extensions'
,
''
).
split
()
if
specs
:
for
ep
in
pkg_resources
.
iter_entry_points
(
'zc.buildout.unloadextension'
):
ep
.
load
()(
self
)
def
setup
(
self
,
args
):
def
setup
(
self
,
args
):
if
not
args
:
if
not
args
:
raise
zc
.
buildout
.
UserError
(
raise
zc
.
buildout
.
UserError
(
...
@@ -854,13 +864,13 @@ class Buildout(UserDict.DictMixin):
...
@@ -854,13 +864,13 @@ class Buildout(UserDict.DictMixin):
))
))
if
is_jython
:
if
is_jython
:
arg_list
=
list
()
arg_list
=
list
()
for
a
in
args
:
for
a
in
args
:
add_args
.
append
(
zc
.
buildout
.
easy_install
.
_safe_arg
(
a
))
add_args
.
append
(
zc
.
buildout
.
easy_install
.
_safe_arg
(
a
))
subprocess
.
Popen
([
zc
.
buildout
.
easy_install
.
_safe_arg
(
sys
.
executable
)]
+
list
(
tsetup
)
+
subprocess
.
Popen
([
zc
.
buildout
.
easy_install
.
_safe_arg
(
sys
.
executable
)]
+
list
(
tsetup
)
+
arg_list
).
wait
()
arg_list
).
wait
()
else
:
else
:
os
.
spawnl
(
os
.
P_WAIT
,
sys
.
executable
,
zc
.
buildout
.
easy_install
.
_safe_arg
(
sys
.
executable
),
tsetup
,
os
.
spawnl
(
os
.
P_WAIT
,
sys
.
executable
,
zc
.
buildout
.
easy_install
.
_safe_arg
(
sys
.
executable
),
tsetup
,
*
[
zc
.
buildout
.
easy_install
.
_safe_arg
(
a
)
*
[
zc
.
buildout
.
easy_install
.
_safe_arg
(
a
)
...
@@ -886,7 +896,7 @@ class Buildout(UserDict.DictMixin):
...
@@ -886,7 +896,7 @@ class Buildout(UserDict.DictMixin):
options
=
Options
(
self
,
section
,
data
)
options
=
Options
(
self
,
section
,
data
)
self
.
_data
[
section
]
=
options
self
.
_data
[
section
]
=
options
options
.
_initialize
()
options
.
_initialize
()
return
options
return
options
def
__setitem__
(
self
,
key
,
value
):
def
__setitem__
(
self
,
key
,
value
):
raise
NotImplementedError
(
'__setitem__'
)
raise
NotImplementedError
(
'__setitem__'
)
...
@@ -951,7 +961,7 @@ class Options(UserDict.DictMixin):
...
@@ -951,7 +961,7 @@ class Options(UserDict.DictMixin):
def
_initialize
(
self
):
def
_initialize
(
self
):
name
=
self
.
name
name
=
self
.
name
__doing__
=
'Initializing section %s.'
,
name
__doing__
=
'Initializing section %s.'
,
name
# force substitutions
# force substitutions
for
k
,
v
in
self
.
_raw
.
items
():
for
k
,
v
in
self
.
_raw
.
items
():
if
'${'
in
v
:
if
'${'
in
v
:
...
@@ -959,11 +969,11 @@ class Options(UserDict.DictMixin):
...
@@ -959,11 +969,11 @@ class Options(UserDict.DictMixin):
if
self
.
name
==
'buildout'
:
if
self
.
name
==
'buildout'
:
return
# buildout section can never be a part
return
# buildout section can never be a part
recipe
=
self
.
get
(
'recipe'
)
recipe
=
self
.
get
(
'recipe'
)
if
not
recipe
:
if
not
recipe
:
return
return
reqs
,
entry
=
_recipe
(
self
.
_data
)
reqs
,
entry
=
_recipe
(
self
.
_data
)
buildout
=
self
.
buildout
buildout
=
self
.
buildout
recipe_class
=
_install_and_load
(
reqs
,
'zc.buildout'
,
entry
,
buildout
)
recipe_class
=
_install_and_load
(
reqs
,
'zc.buildout'
,
entry
,
buildout
)
...
@@ -1035,7 +1045,7 @@ class Options(UserDict.DictMixin):
...
@@ -1035,7 +1045,7 @@ class Options(UserDict.DictMixin):
"The option name in substitution, %s,
\
n
"
"The option name in substitution, %s,
\
n
"
"has invalid characters."
"has invalid characters."
%
ref
)
%
ref
)
v
=
self
.
buildout
[
s
[
0
]].
get
(
s
[
1
],
None
,
seen
)
v
=
self
.
buildout
[
s
[
0
]].
get
(
s
[
1
],
None
,
seen
)
if
v
is
None
:
if
v
is
None
:
raise
MissingOption
(
"Referenced option does not exist:"
,
*
s
)
raise
MissingOption
(
"Referenced option does not exist:"
,
*
s
)
...
@@ -1043,7 +1053,7 @@ class Options(UserDict.DictMixin):
...
@@ -1043,7 +1053,7 @@ class Options(UserDict.DictMixin):
subs
.
append
(
''
)
subs
.
append
(
''
)
return
''
.
join
([
''
.
join
(
v
)
for
v
in
zip
(
value
[::
2
],
subs
)])
return
''
.
join
([
''
.
join
(
v
)
for
v
in
zip
(
value
[::
2
],
subs
)])
def
__getitem__
(
self
,
key
):
def
__getitem__
(
self
,
key
):
try
:
try
:
return
self
.
_data
[
key
]
return
self
.
_data
[
key
]
...
@@ -1147,7 +1157,7 @@ def _save_option(option, value, f):
...
@@ -1147,7 +1157,7 @@ def _save_option(option, value, f):
if
value
.
endswith
(
'
\
n
\
t
'
):
if
value
.
endswith
(
'
\
n
\
t
'
):
value
=
value
[:
-
2
]
+
'%(__buildout_space_n__)s'
value
=
value
[:
-
2
]
+
'%(__buildout_space_n__)s'
print
>>
f
,
option
,
'='
,
value
print
>>
f
,
option
,
'='
,
value
def
_save_options
(
section
,
options
,
f
):
def
_save_options
(
section
,
options
,
f
):
print
>>
f
,
'[%s]'
%
section
print
>>
f
,
'[%s]'
%
section
items
=
options
.
items
()
items
=
options
.
items
()
...
@@ -1210,7 +1220,7 @@ def _open(base, filename, seen):
...
@@ -1210,7 +1220,7 @@ def _open(base, filename, seen):
seen
.
pop
()
seen
.
pop
()
return
result
return
result
ignore_directories
=
'.svn'
,
'CVS'
ignore_directories
=
'.svn'
,
'CVS'
def
_dir_hash
(
dir
):
def
_dir_hash
(
dir
):
...
@@ -1226,7 +1236,7 @@ def _dir_hash(dir):
...
@@ -1226,7 +1236,7 @@ def _dir_hash(dir):
for
name
in
filenames
:
for
name
in
filenames
:
hash
.
update
(
open
(
os
.
path
.
join
(
dirpath
,
name
)).
read
())
hash
.
update
(
open
(
os
.
path
.
join
(
dirpath
,
name
)).
read
())
return
hash
.
digest
().
encode
(
'base64'
).
strip
()
return
hash
.
digest
().
encode
(
'base64'
).
strip
()
def
_dists_sig
(
dists
):
def
_dists_sig
(
dists
):
result
=
[]
result
=
[]
for
dist
in
dists
:
for
dist
in
dists
:
...
@@ -1248,7 +1258,7 @@ def _update_section(s1, s2):
...
@@ -1248,7 +1258,7 @@ def _update_section(s1, s2):
s2
[
key
]
=
"
\
n
"
.
join
([
v
for
v
in
s1
.
get
(
key
,
""
).
split
(
'
\
n
'
)
s2
[
key
]
=
"
\
n
"
.
join
([
v
for
v
in
s1
.
get
(
key
,
""
).
split
(
'
\
n
'
)
if
v
not
in
s2
[
k
].
split
(
'
\
n
'
)])
if
v
not
in
s2
[
k
].
split
(
'
\
n
'
)])
del
s2
[
k
]
del
s2
[
k
]
s1
.
update
(
s2
)
s1
.
update
(
s2
)
return
s1
return
s1
...
@@ -1278,7 +1288,7 @@ def _doing():
...
@@ -1278,7 +1288,7 @@ def _doing():
if
d
:
if
d
:
doing
.
append
(
d
)
doing
.
append
(
d
)
tb
=
tb
.
tb_next
tb
=
tb
.
tb_next
if
doing
:
if
doing
:
sys
.
stderr
.
write
(
'While:
\
n
'
)
sys
.
stderr
.
write
(
'While:
\
n
'
)
for
d
in
doing
:
for
d
in
doing
:
...
@@ -1335,13 +1345,13 @@ Options:
...
@@ -1335,13 +1345,13 @@ Options:
Don't read user defaults.
Don't read user defaults.
-o
-o
Run in off-line mode. This is equivalent to the assignment
Run in off-line mode. This is equivalent to the assignment
buildout:offline=true.
buildout:offline=true.
-O
-O
Run in non-off-line mode. This is equivalent to the assignment
Run in non-off-line mode. This is equivalent to the assignment
buildout:offline=false. This is the default buildout mode. The
buildout:offline=false. This is the default buildout mode. The
-O option would normally be used to override a true offline
-O option would normally be used to override a true offline
setting in a configuration file.
setting in a configuration file.
...
@@ -1355,10 +1365,10 @@ Options:
...
@@ -1355,10 +1365,10 @@ Options:
-N
-N
Run in non-newest mode. This is equivalent to the assignment
Run in non-newest mode. This is equivalent to the assignment
buildout:newest=false. With this setting, buildout will not seek
buildout:newest=false. With this setting, buildout will not seek
new distributions if installed distributions satisfy it's
new distributions if installed distributions satisfy it's
requirements.
requirements.
-D
-D
...
@@ -1408,7 +1418,7 @@ Commands:
...
@@ -1408,7 +1418,7 @@ Commands:
The script can be given either as a script path or a path to a
The script can be given either as a script path or a path to a
directory containing a setup.py script.
directory containing a setup.py script.
"""
"""
def
_help
():
def
_help
():
print
_usage
print
_usage
...
@@ -1450,7 +1460,7 @@ def main(args=None):
...
@@ -1450,7 +1460,7 @@ def main(args=None):
else
:
else
:
_help
()
_help
()
op
=
op
[
1
:]
op
=
op
[
1
:]
if
op
[:
1
]
in
(
'c'
,
't'
):
if
op
[:
1
]
in
(
'c'
,
't'
):
op_
=
op
[:
1
]
op_
=
op
[:
1
]
op
=
op
[
1
:]
op
=
op
[
1
:]
...
@@ -1527,8 +1537,8 @@ def main(args=None):
...
@@ -1527,8 +1537,8 @@ def main(args=None):
sys
.
stderr
.
write
(
_internal_error_template
)
sys
.
stderr
.
write
(
_internal_error_template
)
traceback
.
print_exception
(
*
exc_info
)
traceback
.
print_exception
(
*
exc_info
)
sys
.
exit
(
1
)
sys
.
exit
(
1
)
finally
:
finally
:
logging
.
shutdown
()
logging
.
shutdown
()
...
...
src/zc/buildout/buildout.txt
View file @
9a2c05ac
...
@@ -2368,15 +2368,17 @@ parts:
...
@@ -2368,15 +2368,17 @@ parts:
Extensions
Extensions
----------
----------
A
n **experimental**
feature allows code to be loaded and run after
A feature allows code to be loaded and run after
configuration files have been read but before the buildout has begun
configuration files have been read but before the buildout has begun
any processing. The intent is to allow special plugins such as
any processing. The intent is to allow special plugins such as
urllib2 request handlers to be loaded.
urllib2 request handlers to be loaded.
To load an extension, we use the extensions option and list one or
To load an extension, we use the extensions option and list one or
more distribution requirements, on separate lines. The distributions
more distribution requirements, on separate lines. The distributions
named will be loaded and any zc.buildout.extensions entry points found
named will be loaded and any ``zc.buildout.extension`` entry points found
will be called with the buildout as an argument.
will be called with the buildout as an argument. When buildout
finishes processing, any ``zc.buildout.unloadextension`` entry points
found will be called with the buildout as an argument.
Let's create a sample extension in our sample buildout created in the
Let's create a sample extension in our sample buildout created in the
previous section:
previous section:
...
@@ -2387,6 +2389,8 @@ previous section:
...
@@ -2387,6 +2389,8 @@ previous section:
... """
... """
... def ext(buildout):
... def ext(buildout):
... print 'ext', list(buildout)
... print 'ext', list(buildout)
... def unload(buildout):
... print 'unload', list(buildout)
... """)
... """)
>>> write(sample_bootstrapped, 'demo', 'setup.py',
>>> write(sample_bootstrapped, 'demo', 'setup.py',
...
@@ -2395,7 +2399,10 @@ previous section:
...
@@ -2395,7 +2399,10 @@ previous section:
...
...
... setup(
... setup(
... name = "demo",
... name = "demo",
... entry_points = {'zc.buildout.extension': ['ext = demo:ext']},
... entry_points = {
... 'zc.buildout.extension': ['ext = demo:ext'],
... 'zc.buildout.unloadextension': ['ext = demo:unload'],
... },
... )
... )
... """)
... """)
...
@@ -2436,6 +2443,7 @@ We see that our extension is loaded and executed:
...
@@ -2436,6 +2443,7 @@ We see that our extension is loaded and executed:
>>> print system(os.path.join(sample_bootstrapped, 'bin', 'buildout')),
>>> print system(os.path.join(sample_bootstrapped, 'bin', 'buildout')),
ext ['buildout']
ext ['buildout']
Develop: '/sample-bootstrapped/demo'
Develop: '/sample-bootstrapped/demo'
unload ['buildout']
Allow hosts
Allow hosts
-----------
-----------
...
...
src/zc/buildout/tests.py
View file @
9a2c05ac
...
@@ -2895,6 +2895,7 @@ def test_suite():
...
@@ -2895,6 +2895,7 @@ def test_suite():
zc.buildout.testing.normalize_endings,
zc.buildout.testing.normalize_endings,
zc.buildout.testing.normalize_script,
zc.buildout.testing.normalize_script,
normalize_bang,
normalize_bang,
(re.compile('Downloading.*setuptools.*egg
\
n
'), ''),
]),
]),
))
))
...
...
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