X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=cmd%2Fsave-cmd.py;h=b8e4f7aa597d999d877a31a40b36f4c40e205a71;hb=e9dd83a1fd86630e98d44a37a3deb48912c787c5;hp=5031edb690801e229dbfe9808a36c442f4a0c73e;hpb=46dae41b4bdfeb55aa00c34f92fe9cf514a3b809;p=bup.git

diff --git a/cmd/save-cmd.py b/cmd/save-cmd.py
index 5031edb..b8e4f7a 100755
--- a/cmd/save-cmd.py
+++ b/cmd/save-cmd.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python
 import sys, stat, time, math
+from cStringIO import StringIO
+from errno import EACCES
+
 from bup import hashsplit, git, options, index, client, metadata, hlinkdb
 from bup.helpers import *
 from bup.hashsplit import GIT_MODE_TREE, GIT_MODE_FILE, GIT_MODE_SYMLINK
@@ -71,9 +74,13 @@ if opt.name and opt.name.startswith('.'):
     o.fatal("'%s' is not a valid branch name" % opt.name)
 refname = opt.name and 'refs/heads/%s' % opt.name or None
 if opt.remote or is_reverse:
-    cli = client.Client(opt.remote)
+    try:
+        cli = client.Client(opt.remote)
+    except client.ClientError, e:
+        log('error: %s' % e)
+        sys.exit(1)
     oldref = refname and cli.read_ref(refname) or None
-    w = cli.new_packwriter()
+    w = cli.new_packwriter(compression_level=opt.compress)
 else:
     cli = None
     oldref = refname and git.read_ref(refname) or None
@@ -129,7 +136,11 @@ def _pop(force_tree, dir_metadata=None):
             metalist = [('', dir_metadata)] + metalist[1:]
         sorted_metalist = sorted(metalist, key = lambda x : x[0])
         metadata = ''.join([m[1].encode() for m in sorted_metalist])
-        shalist.append((0100644, '.bupm', w.new_blob(metadata)))
+        metadata_f = StringIO(metadata)
+        mode, id = hashsplit.split_to_blob_or_tree(w.new_blob, w.new_tree,
+                                                   [metadata_f],
+                                                   keep_boundaries=False)
+        shalist.append((mode, '.bupm', id))
     tree = force_tree or w.new_tree(shalist)
     if shalists:
         shalists[-1].append((GIT_MODE_TREE,
@@ -180,10 +191,13 @@ def progress_report(n):
 
 indexfile = opt.indexfile or git.repo('bupindex')
 r = index.Reader(indexfile)
-if not os.access(indexfile + '.meta', os.W_OK|os.R_OK):
-    log('error: cannot access "%s"; have you run bup index?' % indexfile)
+try:
+    msr = index.MetaStoreReader(indexfile + '.meta')
+except IOError, ex:
+    if ex.errno != EACCES:
+        raise
+    log('error: cannot access %r; have you run bup index?' % indexfile)
     sys.exit(1)
-msr = index.MetaStoreReader(indexfile + '.meta')
 hlink_db = hlinkdb.HLinkDB(indexfile + '.hlink')
 
 def already_saved(ent):
@@ -264,7 +278,8 @@ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
         continue
     if opt.smaller and ent.size >= opt.smaller:
         if exists and not hashvalid:
-            add_error('skipping large file "%s"' % ent.name)
+            if opt.verbose:
+                log('skipping large file "%s"\n' % ent.name)
             lastskip_name = ent.name
         continue
 
@@ -422,7 +437,7 @@ tree = _pop(force_tree = None,
 if opt.tree:
     print tree.encode('hex')
 if opt.commit or opt.name:
-    msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+    msg = 'bup save\n\nGenerated by command:\n%r\n' % sys.argv
     commit = w.new_commit(oldref, tree, date, msg)
     if opt.commit:
         print commit.encode('hex')