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euscan: Added watch handler, fixed generic one

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Signed-off-by: volpino <fox91@anche.no>
This commit is contained in:
volpino
2012-07-24 15:02:36 +02:00
parent 266838b308
commit c35065e344
11 changed files with 213 additions and 49 deletions
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91
bin/euscan_patch_metadata
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@ -11,6 +11,7 @@ import logging
import shutil
import subprocess
from portage.exception import AmbiguousPackageName
from gentoolkit.query import Query
from BeautifulSoup import BeautifulSoup, SoupStrainer
@ -133,40 +134,60 @@ def get_deb_url(name):
def patch_metadata(metadata_path, watch_data, diff=False):
watch_data = "\n".join([line for line in watch_data.split("\n")
if not line.startswith("#")]) # comments
watch_data = watch_data.replace("\\\n", "") # remove backslashes
watch_data = " ".join(watch_data.split()) # remove extra spaces and \n
result = re.match(
r'(version=\d+?) (?:opts=(?:"([^"]+?)"|([^\s]+?)) )?(.*)', watch_data
)
version, attrs_quote, attrs, url = result.groups()
attrs = attrs_quote or attrs
if attrs:
attrs = [x.replace('=', '="') + '"' for x in attrs.split(",")]
attrs = " ".join(attrs)
logger.info(" Patching metadata file")
with open(metadata_path) as fp:
original = fp.read()
rindent, indent = guess_indent_values(original)
data = original
logger.info(" Patching metadata file")
# clean watch_data
watch_data = "\n".join([line for line in watch_data.split("\n")
if not line.startswith("#")]) # comments
if attrs:
watch_tag = '%s<watch %s %s>%s</watch>' % (indent, version, attrs, url)
else:
watch_tag = '%s<watch %s>%s</watch>' % (indent, version, url)
watch_data = watch_data.replace("\\\n", "") # remove backslashes
watch_tags = []
for watch_line in watch_data.split("\n"): # there can be multiple lines
watch_line = " ".join(watch_line.split()) # remove extra spaces and \n
version_parse = re.match("version=(\d+?)", watch_line)
if version_parse:
version = version_parse.group(1)
continue
if not watch_line: # skip empty lines
continue
# parse watch_line
result = re.match(
r'(?:opts=(?:"([^"]+?)"|([^\s]+?)) )?(.*)',
watch_line
)
attrs_quote, attrs, url = result.groups()
attrs = attrs_quote or attrs
if attrs:
attrs = [x.replace('=', '="') + '"' for x in attrs.split(",")]
attrs = " ".join(attrs)
if attrs:
watch_tag = '%s<watch version="%s" %s>%s</watch>' % \
(indent, version, attrs, url)
else:
watch_tag = '%s<watch version="%s">%s</watch>' % \
(indent, version, url)
watch_tags.append(watch_tag)
watch_tags = "\n".join(watch_tags)
if '<upstream>' in data:
data = data.replace('<upstream>', '<upstream>\n%s' % watch_tag, 1)
data = data.replace('<upstream>', '<upstream>\n%s' % watch_tags, 1)
else:
rep = '%s<upstream>\n%s\n%s</upstream>\n</pkgmetadata>' % \
(rindent, watch_tag, rindent)
(rindent, watch_tags, rindent)
data = data.replace('</pkgmetadata>', rep, 1)
if not diff:
@ -183,14 +204,18 @@ def patch_metadata(metadata_path, watch_data, diff=False):
def process_package(query, diff=False):
matches = Query(query).smart_find(
in_installed=True,
in_porttree=True,
in_overlay=True,
include_masked=True,
show_progress=False,
no_matches_fatal=False,
)
try:
matches = Query(query).smart_find(
in_installed=True,
in_porttree=True,
in_overlay=True,
include_masked=True,
show_progress=False,
no_matches_fatal=False,
)
except AmbiguousPackageName:
logger.error(" Ambiguous package name")
return None
if len(matches) == 0:
logger.error(" Package not found")
@ -224,7 +249,9 @@ def main():
for package in packages:
logger.info("Processing %s..." % package)
print process_package(package, opts.diff)
result = process_package(package, opts.diff)
if result:
print result
if __name__ == "__main__":
main()