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author | Yu Ke <ke.yu@intel.com> | 2011-01-10 14:23:36 +0000 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-01-10 14:23:36 +0000 |
commit | 4dccd92439f3b21056c53f2317249228067defe6 (patch) | |
tree | b5507598213381b870f53b3f816102b0b2899b86 /bitbake/lib/bb/fetch2/osc.py | |
parent | f46cdcbbae0ac3cbce423d262358e670add6065e (diff) | |
download | poky-4dccd92439f3b21056c53f2317249228067defe6.tar.gz |
bitbake: copy bb.fetch to bb.fetch2 as initial code base for fetcher overhaul
Signed-off-by: Yu Ke <ke.yu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'bitbake/lib/bb/fetch2/osc.py')
-rw-r--r-- | bitbake/lib/bb/fetch2/osc.py | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/bitbake/lib/bb/fetch2/osc.py b/bitbake/lib/bb/fetch2/osc.py new file mode 100644 index 0000000000..26820967a3 --- /dev/null +++ b/bitbake/lib/bb/fetch2/osc.py | |||
@@ -0,0 +1,143 @@ | |||
1 | # ex:ts=4:sw=4:sts=4:et | ||
2 | # -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- | ||
3 | """ | ||
4 | Bitbake "Fetch" implementation for osc (Opensuse build service client). | ||
5 | Based on the svn "Fetch" implementation. | ||
6 | |||
7 | """ | ||
8 | |||
9 | import os | ||
10 | import sys | ||
11 | import logging | ||
12 | import bb | ||
13 | from bb import data | ||
14 | from bb.fetch import Fetch | ||
15 | from bb.fetch import FetchError | ||
16 | from bb.fetch import MissingParameterError | ||
17 | from bb.fetch import runfetchcmd | ||
18 | |||
19 | class Osc(Fetch): | ||
20 | """Class to fetch a module or modules from Opensuse build server | ||
21 | repositories.""" | ||
22 | |||
23 | def supports(self, url, ud, d): | ||
24 | """ | ||
25 | Check to see if a given url can be fetched with osc. | ||
26 | """ | ||
27 | return ud.type in ['osc'] | ||
28 | |||
29 | def localpath(self, url, ud, d): | ||
30 | if not "module" in ud.parm: | ||
31 | raise MissingParameterError("osc method needs a 'module' parameter.") | ||
32 | |||
33 | ud.module = ud.parm["module"] | ||
34 | |||
35 | # Create paths to osc checkouts | ||
36 | relpath = self._strip_leading_slashes(ud.path) | ||
37 | ud.pkgdir = os.path.join(data.expand('${OSCDIR}', d), ud.host) | ||
38 | ud.moddir = os.path.join(ud.pkgdir, relpath, ud.module) | ||
39 | |||
40 | if 'rev' in ud.parm: | ||
41 | ud.revision = ud.parm['rev'] | ||
42 | else: | ||
43 | pv = data.getVar("PV", d, 0) | ||
44 | rev = Fetch.srcrev_internal_helper(ud, d) | ||
45 | if rev and rev != True: | ||
46 | ud.revision = rev | ||
47 | else: | ||
48 | ud.revision = "" | ||
49 | |||
50 | ud.localfile = data.expand('%s_%s_%s.tar.gz' % (ud.module.replace('/', '.'), ud.path.replace('/', '.'), ud.revision), d) | ||
51 | |||
52 | return os.path.join(data.getVar("DL_DIR", d, True), ud.localfile) | ||
53 | |||
54 | def _buildosccommand(self, ud, d, command): | ||
55 | """ | ||
56 | Build up an ocs commandline based on ud | ||
57 | command is "fetch", "update", "info" | ||
58 | """ | ||
59 | |||
60 | basecmd = data.expand('${FETCHCMD_osc}', d) | ||
61 | |||
62 | proto = ud.parm.get('proto', 'ocs') | ||
63 | |||
64 | options = [] | ||
65 | |||
66 | config = "-c %s" % self.generate_config(ud, d) | ||
67 | |||
68 | if ud.revision: | ||
69 | options.append("-r %s" % ud.revision) | ||
70 | |||
71 | coroot = self._strip_leading_slashes(ud.path) | ||
72 | |||
73 | if command is "fetch": | ||
74 | osccmd = "%s %s co %s/%s %s" % (basecmd, config, coroot, ud.module, " ".join(options)) | ||
75 | elif command is "update": | ||
76 | osccmd = "%s %s up %s" % (basecmd, config, " ".join(options)) | ||
77 | else: | ||
78 | raise FetchError("Invalid osc command %s" % command) | ||
79 | |||
80 | return osccmd | ||
81 | |||
82 | def go(self, loc, ud, d): | ||
83 | """ | ||
84 | Fetch url | ||
85 | """ | ||
86 | |||
87 | logger.debug(2, "Fetch: checking for module directory '" + ud.moddir + "'") | ||
88 | |||
89 | if os.access(os.path.join(data.expand('${OSCDIR}', d), ud.path, ud.module), os.R_OK): | ||
90 | oscupdatecmd = self._buildosccommand(ud, d, "update") | ||
91 | logger.info("Update "+ loc) | ||
92 | # update sources there | ||
93 | os.chdir(ud.moddir) | ||
94 | logger.debug(1, "Running %s", oscupdatecmd) | ||
95 | runfetchcmd(oscupdatecmd, d) | ||
96 | else: | ||
97 | oscfetchcmd = self._buildosccommand(ud, d, "fetch") | ||
98 | logger.info("Fetch " + loc) | ||
99 | # check out sources there | ||
100 | bb.mkdirhier(ud.pkgdir) | ||
101 | os.chdir(ud.pkgdir) | ||
102 | logger.debug(1, "Running %s", oscfetchcmd) | ||
103 | runfetchcmd(oscfetchcmd, d) | ||
104 | |||
105 | os.chdir(os.path.join(ud.pkgdir + ud.path)) | ||
106 | # tar them up to a defined filename | ||
107 | try: | ||
108 | runfetchcmd("tar -czf %s %s" % (ud.localpath, ud.module), d) | ||
109 | except: | ||
110 | t, v, tb = sys.exc_info() | ||
111 | try: | ||
112 | os.unlink(ud.localpath) | ||
113 | except OSError: | ||
114 | pass | ||
115 | raise t, v, tb | ||
116 | |||
117 | def supports_srcrev(self): | ||
118 | return False | ||
119 | |||
120 | def generate_config(self, ud, d): | ||
121 | """ | ||
122 | Generate a .oscrc to be used for this run. | ||
123 | """ | ||
124 | |||
125 | config_path = os.path.join(data.expand('${OSCDIR}', d), "oscrc") | ||
126 | if (os.path.exists(config_path)): | ||
127 | os.remove(config_path) | ||
128 | |||
129 | f = open(config_path, 'w') | ||
130 | f.write("[general]\n") | ||
131 | f.write("apisrv = %s\n" % ud.host) | ||
132 | f.write("scheme = http\n") | ||
133 | f.write("su-wrapper = su -c\n") | ||
134 | f.write("build-root = %s\n" % data.expand('${WORKDIR}', d)) | ||
135 | f.write("urllist = http://moblin-obs.jf.intel.com:8888/build/%(project)s/%(repository)s/%(buildarch)s/:full/%(name)s.rpm\n") | ||
136 | f.write("extra-pkgs = gzip\n") | ||
137 | f.write("\n") | ||
138 | f.write("[%s]\n" % ud.host) | ||
139 | f.write("user = %s\n" % ud.parm["user"]) | ||
140 | f.write("pass = %s\n" % ud.parm["pswd"]) | ||
141 | f.close() | ||
142 | |||
143 | return config_path | ||