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Add CVS download support.

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These changes complete the CVS download support.
This commit is contained in:
Chris Johns
2013-04-20 21:47:28 +10:00
parent fd5042a1c4
commit 4ce931b413
6 changed files with 99 additions and 16 deletions
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66
source-builder/sb/download.py
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@@ -28,6 +28,7 @@ import sys
import urllib2
import urlparse
import cvs
import error
import git
import log
@@ -71,6 +72,25 @@ def _git_parser(source, config, opts):
path.join(source['local_prefix'], 'git', source['file'])
source['symlink'] = source['local']
def _cvs_parser(source, config, opts):
#
# Symlink.
#
if not source['url'].startswith('cvs://'):
raise error.general('invalid cvs path: %s' % (source['url']))
us = source['url'].split('?')
try:
url = us[0]
source['file'] = \
url[url[6:].index(':') + 7:].replace('/', '_').replace('@', '_').replace('.', '_')
source['cvsroot'] = ':%s:' % (url[6:url[6:].index('/') + 6:])
except:
raise error.general('invalid cvs path: %s' % (source['url']))
source['local'] = path.join(source['local_prefix'], 'cvs', source['file'])
if 'src_prefix' in source:
source['symlink'] = path.join(source['local'])
else:
source['symlink'] = source['local']
def _file_parser(source, config, opts):
#
@@ -81,6 +101,7 @@ def _file_parser(source, config, opts):
parsers = { 'http': _http_parser,
'ftp': _http_parser,
'git': _git_parser,
'cvs': _cvs_parser,
'file': _file_parser }
def parse_url(url, pathkey, config, opts):
@@ -188,6 +209,48 @@ def _git_downloader(url, local, config, opts):
repo.reset(arg)
return True
def _cvs_downloader(url, local, config, opts):
rlp = os.path.relpath(path.host(local))
us = url.split('?')
module = None
tag = None
date = None
src_prefix = None
for a in us[1:]:
_as = a.split('=')
if _as[0] == 'module':
if len(_as) != 2:
raise error.general('invalid cvs module: %s' % (a))
module = _as[1]
elif _as[0] == 'src-prefix':
if len(_as) != 2:
raise error.general('invalid cvs src-prefix: %s' % (a))
src_prefix = _as[1]
elif _as[0] == 'tag':
if len(_as) != 2:
raise error.general('invalid cvs tag: %s' % (a))
tag = _as[1]
elif _as[0] == 'date':
if len(_as) != 2:
raise error.general('invalid cvs date: %s' % (a))
date = _as[1]
repo = cvs.repo(local, opts, config.macros, src_prefix)
if not repo.valid():
_notice(opts, 'cvs: checkout: %s -> %s' % (us[0], rlp))
if not opts.dry_run():
repo.checkout(':%s' % (us[0][6:]), module, tag, date)
for a in us[1:]:
_as = a.split('=')
if _as[0] == 'update':
_notice(opts, 'cvs: update: %s' % (us[0]))
if not opts.dry_run():
repo.update()
elif _as[0] == 'reset':
_notice(opts, 'cvs: reset: %s' % (us[0]))
if not opts.dry_run():
repo.reset()
return True
def _file_downloader(url, local, config, opts):
if path.exists(local):
return True
@@ -196,7 +259,8 @@ def _file_downloader(url, local, config, opts):
downloaders = { 'http': _http_downloader,
'ftp': _http_downloader,
'git': _git_downloader,
'file': _file_downloader }
'cvs': _cvs_downloader,
'file': _file_downloader }
def get_file(url, local, opts, config):
if local is None: