commit: 323362ad64d9b0477a662c0d58eeec89e7e3948e
Author: Devan Franchini <twitch153 <AT> gentoo <DOT> org>
AuthorDate: Thu May 29 23:12:58 2014 +0000
Commit: Brian Dolbec <brian.dolbec <AT> gmail <DOT> com>
CommitDate: Thu Jun 12 21:11:49 2014 +0000
URL:
http://git.overlays.gentoo.org/gitweb/?p=proj/layman.git;a=commit;h=323362ad
bzr.py: Adds update() function
Also adds _fix_brz_source() function to be used by add() and update().
---
layman/overlays/bzr.py | 36 ++++++++++++++++++++++++++++++++----
1 file changed, 32 insertions(+), 4 deletions(-)
diff --git a/layman/overlays/bzr.py b/layman/overlays/bzr.py
index 9cfa8b5..20d2491 100644
--- a/layman/overlays/bzr.py
+++ b/layman/overlays/bzr.py
@@ -49,6 +49,16 @@ class BzrOverlay(OverlaySource):
config, _location, ignore)
self.subpath = None
+ def _fix_bzr_source(self, source):
+ '''
+ Adds trailing slash to source URL if needed.
+
+ @params source: source URL, string.
+ '''
+ if source.endswith("/"):
+ return source
+ return source + '/'
+
def add(self, base):
'''Add overlay.'''
@@ -58,10 +68,7 @@ class BzrOverlay(OverlaySource):
cfg_opts = self.config["bzr_addopts"]
target = path([base, self.parent.name])
- if self.src.endswith("/"):
- src = self.src
- else:
- src = self.src + '/'
+ src = self._fix_bzr_source(self.src)
# bzr get SOURCE TARGET
if len(cfg_opts):
@@ -73,6 +80,27 @@ class BzrOverlay(OverlaySource):
self.run_command(self.command(), args, cmd=self.type),
cwd=target)
+ def update(self, base, src):
+ '''
+ Updates overlay src-url.
+
+ @params base: base location where all overlays are installed.
+ @params src: source URL.
+ '''
+
+ if not self.supported():
+ return 1
+
+ target = path([base, self.parent.name])
+
+ # bzr bind SOURCE
+ args = ['bind', self._fix_bzr_source(src)]
+ if self.config['quiet']:
+ args.append('--quiet')
+ return self.postsync(
+ self.run_command(self.command(), args, cmd=self.type),
+ cwd=target)
+
def sync(self, base):
'''Sync overlay.'''
