bitbake: fetch2/osc: Add support to query latest revision

Add support to query latest revision. This makes it possble to use
osc fetcher without specifying the rev parameter.

(Bitbake rev: aa4cee1bb7415c498e4dc6af4dbb3d0c841faf2e)

Signed-off-by: Gunjan Gupta <viraniac@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Gunjan Gupta
2022-05-19 18:34:03 +00:00
committed by Richard Purdie
parent 23103d45c0
commit b0d39aa3d2

View File

@@ -9,6 +9,7 @@ Based on the svn "Fetch" implementation.
import logging
import os
import re
import bb
from bb.fetch2 import FetchMethod
from bb.fetch2 import FetchError
@@ -60,26 +61,49 @@ class Osc(FetchMethod):
basecmd = d.getVar("FETCHCMD_osc") or "/usr/bin/env osc"
proto = ud.parm.get('protocol', 'ocs')
proto = ud.parm.get('protocol', 'https')
options = []
config = "-c %s" % self.generate_config(ud, d)
if ud.revision:
if getattr(ud, 'revision', ''):
options.append("-r %s" % ud.revision)
coroot = self._strip_leading_slashes(ud.path)
if command == "fetch":
osccmd = "%s %s co %s/%s %s" % (basecmd, config, coroot, ud.module, " ".join(options))
osccmd = "%s %s -A %s://%s co %s/%s %s" % (basecmd, config, proto, ud.host, coroot, ud.module, " ".join(options))
elif command == "update":
osccmd = "%s %s up %s" % (basecmd, config, " ".join(options))
osccmd = "%s %s -A %s://%s up %s" % (basecmd, config, proto, ud.host, " ".join(options))
elif command == "api_source":
osccmd = "%s %s -A %s://%s api source/%s/%s" % (basecmd, config, proto, ud.host, coroot, ud.module)
else:
raise FetchError("Invalid osc command %s" % command, ud.url)
return osccmd
def _latest_revision(self, ud, d, name):
"""
Fetch latest revision for the given package
"""
api_source_cmd = self._buildosccommand(ud, d, "api_source")
output = runfetchcmd(api_source_cmd, d)
match = re.match('<directory ?.* rev="(\d+)".*>', output)
if match is None:
raise FetchError("Unable to parse osc response", ud.url)
return match.groups()[0]
def _revision_key(self, ud, d, name):
"""
Return a unique key for the url
"""
# Collapse adjacent slashes
slash_re = re.compile(r"/+")
rev = getattr(ud, 'revision', "latest")
return "osc:%s%s.%s.%s" % (ud.host, slash_re.sub(".", ud.path), name, rev)
def download(self, ud, d):
"""
Fetch url
@@ -123,7 +147,7 @@ class Osc(FetchMethod):
os.remove(config_path)
f = open(config_path, 'w')
proto = ud.parm.get('proto', 'https')
proto = ud.parm.get('protocol', 'https')
f.write("[general]\n")
f.write("apiurl = %s://%s\n" % (proto, ud.host))
f.write("su-wrapper = su -c\n")