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hg2git.py: Add support for user-defined hg author -> git author mapping

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The mapping is a python dictionary given to the hg2git() function. This
isn't extremely useful as there's no option passing from hg2git.sh to
hg2git.py (yet).

Signed-off-by: Rocco Rutte <pdmef@gmx.net>
This commit is contained in:
Rocco Rutte
2007-03-09 11:09:57 +00:00
parent ec2aceeacb
commit 3198560016
1 changed files with 14 additions and 10 deletions
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24
hg2git.py
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@@ -28,12 +28,16 @@ def setup_repo(url):
myui=ui.ui()
return myui,hg.repository(myui,url)
def get_changeset(ui,repo,revision):
def get_changeset(ui,repo,revision,authors):
def get_branch(name):
if name=='HEAD':
name=cfg_master
return name
def fixup_user(user):
def fixup_user(user,authors):
if authors!=None:
# if we have an authors table, try to get mapping
# by defaultung to the current value of 'user'
user=authors.get(user,user)
if user_re.match(user)==None:
if '@' not in user:
return user+' <none@none>'
@@ -43,7 +47,7 @@ def get_changeset(ui,repo,revision):
(manifest,user,(time,timezone),files,desc,extra)=repo.changelog.read(node)
tz="%+03d%02d" % (-timezone / 3600, ((-timezone % 3600) / 60))
branch=get_branch(extra.get('branch','master'))
return (manifest,fixup_user(user),(time,tz),files,desc,branch,extra)
return (manifest,fixup_user(user,authors),(time,tz),files,desc,branch,extra)
def gitmode(x):
return x and '100755' or '100644'
@@ -101,8 +105,8 @@ def get_filechanges(repo,revision,parents,mleft):
l,c,r=outer_set(mleft,mright,l,c,r)
return l,c,r
def export_commit(ui,repo,revision,marks,heads,last,max,count):
(_,user,(time,timezone),files,desc,branch,_)=get_changeset(ui,repo,revision)
def export_commit(ui,repo,revision,marks,heads,last,max,count,authors):
(_,user,(time,timezone),files,desc,branch,_)=get_changeset(ui,repo,revision,authors)
parents=repo.changelog.parentrevs(revision)
wr('commit refs/heads/%s' % branch)
@@ -173,7 +177,7 @@ def export_commit(ui,repo,revision,marks,heads,last,max,count):
wr()
return checkpoint(count)
def export_tags(ui,repo,marks_cache,start,end,count):
def export_tags(ui,repo,marks_cache,start,end,count,authors):
l=repo.tagslist()
for tag,node in l:
# ignore latest revision
@@ -187,7 +191,7 @@ def export_tags(ui,repo,marks_cache,start,end,count):
sys.stderr.write('Failed to find reference for creating tag'
' %s at r%d\n' % (tag,rev))
continue
(_,user,(time,timezone),_,desc,branch,_)=get_changeset(ui,repo,rev)
(_,user,(time,timezone),_,desc,branch,_)=get_changeset(ui,repo,rev,authors)
sys.stderr.write('Exporting tag [%s] at [hg r%d] [git %s]\n' % (tag,rev,ref))
wr('tag %s' % tag)
wr('from %s' % ref)
@@ -238,7 +242,7 @@ def verify_heads(ui,repo,cache):
'\n%s (repo) != %s (cache)\n' % (b,sha1,c))
return True
def hg2git(repourl,m,marksfile,headsfile,tipfile):
def hg2git(repourl,m,marksfile,headsfile,tipfile,authors={}):
_max=int(m)
marks_cache=load_cache(marksfile)
@@ -260,9 +264,9 @@ def hg2git(repourl,m,marksfile,headsfile,tipfile):
c=0
last={}
for rev in range(min,max):
c=export_commit(ui,repo,rev,marks_cache,heads_cache,last,tip,c)
c=export_commit(ui,repo,rev,marks_cache,heads_cache,last,tip,c,authors)
c=export_tags(ui,repo,marks_cache,min,max,c)
c=export_tags(ui,repo,marks_cache,min,max,c,authors)
sys.stderr.write('Issued %d commands\n' % c)