Mercurial > hg > gitweb

annotate mercurial/sshrepo.py @ 1089:142b5d5ec9cc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Break apart hg.py - move the various parts of hg.py into their own files - create node.py to store node manipulation functions
author mpm@selenic.com
date Sat, 27 Aug 2005 14:21:25 -0700
parents mercurial/hg.py@05dc7aba22eb
children ae4f1f48c569
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1 # hg.py - repository classes for mercurial
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
2 #
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
3 # Copyright 2005 Matt Mackall <mpm@selenic.com>
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
4 #
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
5 # This software may be used and distributed according to the terms
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
6 # of the GNU General Public License, incorporated herein by reference.
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
7
1089
142b5d5ec9cc Break apart hg.py
mpm@selenic.com
parents: 1072
diff changeset
8 import os, re, select
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
9
926
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
10 class sshrepository(remoterepository):
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
11 def __init__(self, ui, path):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
12 self.url = path
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
13 self.ui = ui
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
14
1069
4337cd845a2a Allow using a ssh repository without a path.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1062
diff changeset
15 m = re.match(r'ssh://(([^@]+)@)?([^:/]+)(:(\d+))?(/(.*))?', path)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
16 if not m:
817
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
17 raise RepoError("couldn't parse destination %s" % path)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
18
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
19 self.user = m.group(2)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
20 self.host = m.group(3)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
21 self.port = m.group(5)
1069
4337cd845a2a Allow using a ssh repository without a path.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1062
diff changeset
22 self.path = m.group(7) or "."
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
23
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
24 args = self.user and ("%s@%s" % (self.user, self.host)) or self.host
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
25 args = self.port and ("%s -p %s") % (args, self.port) or args
817
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
26
961
3e11d5038649 Add --ssh and --remotecmd to push
mpm@selenic.com
parents: 934
diff changeset
27 sshcmd = self.ui.config("ui", "ssh", "ssh")
3e11d5038649 Add --ssh and --remotecmd to push
mpm@selenic.com
parents: 934
diff changeset
28 remotecmd = self.ui.config("ui", "remotecmd", "hg")
3e11d5038649 Add --ssh and --remotecmd to push
mpm@selenic.com
parents: 934
diff changeset
29 cmd = "%s %s '%s -R %s serve --stdio'"
1069
4337cd845a2a Allow using a ssh repository without a path.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1062
diff changeset
30 cmd = cmd % (sshcmd, args, remotecmd, self.path)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
31
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
32 self.pipeo, self.pipei, self.pipee = os.popen3(cmd)
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
33
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
34 def readerr(self):
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
35 while 1:
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
36 r,w,x = select.select([self.pipee], [], [], 0)
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
37 if not r: break
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
38 l = self.pipee.readline()
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
39 if not l: break
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
40 self.ui.status("remote: ", l)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
41
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
42 def __del__(self):
817
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
43 try:
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
44 self.pipeo.close()
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
45 self.pipei.close()
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
46 for l in self.pipee:
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
47 self.ui.status("remote: ", l)
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
48 self.pipee.close()
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
49 except:
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
50 pass
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
51
634
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
52 def dev(self):
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
53 return -1
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
54
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
55 def do_cmd(self, cmd, **args):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
56 self.ui.debug("sending %s command\n" % cmd)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
57 self.pipeo.write("%s\n" % cmd)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
58 for k, v in args.items():
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
59 self.pipeo.write("%s %d\n" % (k, len(v)))
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
60 self.pipeo.write(v)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
61 self.pipeo.flush()
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
62
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
63 return self.pipei
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
64
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
65 def call(self, cmd, **args):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
66 r = self.do_cmd(cmd, **args)
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
67 l = r.readline()
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
68 self.readerr()
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
69 try:
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
70 l = int(l)
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
71 except:
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
72 raise RepoError("unexpected response '%s'" % l)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
73 return r.read(l)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
74
638
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
75 def lock(self):
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
76 self.call("lock")
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
77 return remotelock(self)
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
78
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
79 def unlock(self):
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
80 self.call("unlock")
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
81
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
82 def heads(self):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
83 d = self.call("heads")
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
84 try:
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
85 return map(bin, d[:-1].split(" "))
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
86 except:
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
87 raise RepoError("unexpected response '%s'" % (d[:400] + "..."))
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
88
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
89 def branches(self, nodes):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
90 n = " ".join(map(hex, nodes))
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
91 d = self.call("branches", nodes=n)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
92 try:
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
93 br = [ tuple(map(bin, b.split(" "))) for b in d.splitlines() ]
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
94 return br
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
95 except:
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
96 raise RepoError("unexpected response '%s'" % (d[:400] + "..."))
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
97
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
98 def between(self, pairs):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
99 n = "\n".join(["-".join(map(hex, p)) for p in pairs])
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
100 d = self.call("between", pairs=n)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
101 try:
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
102 p = [ l and map(bin, l.split(" ")) or [] for l in d.splitlines() ]
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
103 return p
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
104 except:
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
105 raise RepoError("unexpected response '%s'" % (d[:400] + "..."))
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
106
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
107 def changegroup(self, nodes):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
108 n = " ".join(map(hex, nodes))
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
109 f = self.do_cmd("changegroup", roots=n)
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
110 return self.pipei
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
111
639
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
112 def addchangegroup(self, cg):
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
113 d = self.call("addchangegroup")
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
114 if d:
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
115 raise RepoError("push refused: %s", d)
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
116
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
117 while 1:
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
118 d = cg.read(4096)
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
119 if not d: break
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
120 self.pipeo.write(d)
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
121 self.readerr()
639
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
122
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
123 self.pipeo.flush()
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
124
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
125 self.readerr()
639
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
126 l = int(self.pipei.readline())
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
127 return self.pipei.read(l) != ""