Updating git-ref-mapping after release snapshot

Change-Id: I822f740afcbe5ed1e70a1e9ad884b75647b5160f

diff --git a/common/mapping.py b/common/mapping.py
index 8d7ba05..e6343e2 100644 (file)
--- a/common/mapping.py
+++ b/common/mapping.py
@@ -218,3 +218,26 @@ def git_obs_map(gerrit_prj, gerrit_branch=None, gitcache=None):
 
     print 'Found git-obs-mapping: %s -> %s' % (gerrit_prj, obs_prjs)
     return obs_prjs
+ 
+def git_ref_map(prjdir=None, mapping_file=None, base_project=None):
+    """
+    Find an OBS Reference Projects correspondent to base_project
+    by parsing git-ref-mapping.xml.
+    @ Return: [[branch, OBS project, Ref project], ...]
+    """
+
+    # clone scm/git-ref-mapping.git
+    if not clone_gitproject(os.getenv('REF_MAPPING_PRJ'), prjdir):
+        print >> sys.stderr, 'Error cloning %s' % os.getenv('REF_MAPPING_PRJ')
+        return []
+    # read xml contents
+    with open(mapping_file) as mf:
+        map_obj = xml_to_obj(''.join(mf.readlines()))
+    # find matching projects
+    found = []
+    for path in map_obj.default.path:
+        for item in path.branch:
+            if base_project is None or item.OBS_project == base_project:
+                found.append([item.name, item.OBS_project, item.OBS_staging_project])
+    return found
+

diff --git a/job_ref_snapshot_info_update.py b/job_ref_snapshot_info_update.py
new file mode 100644 (file)
index 0000000..8a245f8
--- /dev/null
+++ b/job_ref_snapshot_info_update.py
@@ -0,0 +1,77 @@
+#!/usr/bin/env python
+#
+# Copyright (c) 2014, 2015, 2016 Samsung Electronics.Co.Ltd.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation; version 2 of the License
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# for more details.
+#
+"""This script is used to update git-ref-mapping"""
+
+import os
+import sys
+
+from common.buildtrigger import trigger_info
+from common.git import Git
+from common.mapping import git_ref_map
+
+TEMPLATE = """        <branch name="%s" OBS_project="%s" OBS_staging_project="%s"/>"""
+
+def main():
+    """The main body"""
+
+    # parameters
+    fields = trigger_info(os.getenv('TRIGGER_INFO'))
+    profile = fields['profile']
+    base_project = fields['base_project']
+    release_version = fields['release_id'].split('_')[-1]
+
+    prjdir = os.path.join(os.getenv('WORKSPACE'), os.path.basename(os.getenv('REF_MAPPING_PRJ')))
+    mapping_file = '{0}/git-ref-mapping.xml'.format(prjdir)
+
+    # retrieve contents from mapping xml
+    found = git_ref_map(prjdir, mapping_file, base_project=base_project)
+    if not os.path.exists(mapping_file):
+        print '** NO MAPPING FILE FOUND %s' % (mapping_file)
+        return 1
+    if len(found) == 0:
+        print '** REF MAP HAVE NO ITEMS FOR %s' % (base_project)
+        return 2
+
+    # replace old version to new
+    need_update = False
+    with open(mapping_file) as mf:
+        lines = mf.readlines()
+    for idx,line in enumerate(lines):
+        for x in found:
+            old_item = TEMPLATE % (x[0], x[1], x[2])
+            new_item = TEMPLATE % (x[0], x[1], ':'.join([':'.join(x[2].split(':')[:-1]), release_version]))
+            if old_item == new_item:
+                continue
+            if line.rstrip() == old_item:
+                lines[idx] = line.replace(old_item, new_item)
+                need_update = True
+                print '  Updating to %s for %s / %s' % (release_version, x[1], x[0])
+
+    # update git repository
+    if need_update:
+        with open(mapping_file, 'w') as mf:
+            for line in lines:
+                mf.write(line)
+        mygit = Git(prjdir)
+        mygit.add_files('*', True)
+        mygit.commit_staged('Updating %s => %s' % (base_project, fields['release_id']))
+        mygit.push(repo = 'origin', src = 'master')
+        print "\"Title\": \"%s\"" % (fields['release_id'])
+    else:
+        print 'No updates for git-ref-mapping.'
+
+if __name__ == '__main__':
+
+    sys.exit(main())
+

diff --git a/job_release_snapshot.py b/job_release_snapshot.py
index e7a826c..1e67f62 100755 (executable)
--- a/job_release_snapshot.py
+++ b/job_release_snapshot.py
@@ -29,6 +29,7 @@ import shutil
 from common.utils import sync
 from common.utils import make_latest_link
 from common.backenddb import BackendDB
+from common.buildtrigger import trigger_next
 
 
 def main():
@@ -88,6 +89,13 @@ def main():
     # update the latest link
     make_latest_link(path_latest_release_snapshot)
 
+    # update reference project information with release id
+    if os.getenv("REF_MAPPING_PRJ") is not None:
+        trigger_next("ref-snapshot-info-update", \
+                        {'profile':release_profile, \
+                         'base_project':profile_info['Project'], \
+                         'release_id':release_id})
+
 if __name__ == '__main__':
 
     sys.exit(main())

diff --git a/packaging/jenkins-scripts.spec b/packaging/jenkins-scripts.spec
index 47267cf..a9b4941 100644 (file)
--- a/packaging/jenkins-scripts.spec
+++ b/packaging/jenkins-scripts.spec
@@ -142,6 +142,7 @@ fi
 %dir %{destdir}/scripts
 %{destdir}/scripts/check_section.sh
 %{destdir}/scripts/get_git_desc_info.sh
+%{destdir}/job_ref_snapshot_info_update.py
 
 %files tzs
 %defattr(-,jenkins,jenkins)