3
# Copyright (C) 2014 Tim Marston <tim@edm.am>
5
# This file is part of stdhome (hereafter referred to as "this program").
6
# See http://ed.am/dev/stdhome for more information.
8
# This program is free software: you can redistribute it and/or modify
9
# it under the terms of the GNU General Public License as published by
10
# the Free Software Foundation, either version 3 of the License, or
11
# (at your option) any later version.
13
# This program is distributed in the hope that it will be useful,
14
# but WITHOUT ANY WARRANTY; without even the implied warranty of
15
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16
# GNU General Public License for more details.
18
# You should have received a copy of the GNU General Public License
19
# along with this program. If not, see <http://www.gnu.org/licenses/>.
22
import sys, re, getopt
23
from command import Command
24
import stdhome.the as the
25
from stdhome.deployment import Deployment
26
from stdhome.walker.status import StatusWalker
29
class StatusCommand( Command ):
32
def print_help( self ):
33
print "Usage: " + the.program.name + " status [--repo=REPO] [FILE]..."
35
# 01234567890123456789012345678901234567890123456789012345678901234567890123456789
36
print "Show the state of files in the local repository (including modifications and"
39
print "This lists files in your home directory that have been modified and which differ"
40
print "from those in the local repository. During an update that resulted in conflicts"
41
print "this also lists files which have conflicts in the local respository, or which"
42
print "can not be deployed due to conflicts with your home directory."
44
print "For help with adding modified files to the repository, type:"
45
print " " + the.program.name + " add --help"
48
print " -r, --repo=REPO select the repo to check-out or create (defaults to 'home')"
49
print " -v, --verbose display information about what is being done"
50
print " --help display help and exit"
54
def parse_command_line( self ):
55
opts, args = getopt.gnu_getopt(
56
sys.argv[ 1: ], "r:v",
57
[ "repo=", "verbose", "help" ] )
58
for opt, optarg in opts:
59
if opt in [ '--repo', '-r' ]:
60
if not re.match( '^[-a-zA-z0-9.]+$', optarg ):
61
raise the.program.FatalError(
62
'invalid repository name: ' + optarg )
64
elif opt in [ '--verbose', '-v' ]:
69
# discard first argument (the command)
78
# set up repo and check it exists
79
the.repo.check_dir_exists()
82
files = self.expand_files( self.files )
86
# initialise deployment and check if it's ongoing
87
deployment = Deployment()
88
if deployment.is_ongoing():
89
print "deployment ongoing"
91
# check for conflicts in repo
92
files = the.repo.vcs.get_conflicts()
94
message += 'conflicts in %s:\n %s\n' % \
95
( the.repo.name, '\n '.join( files ) )
97
# get deployment conflicts
98
conflicts = deployment.get_conflicts()
100
message += 'deployment conflicts:\n %s\n' % \
101
'\n '.join( conflicts )
106
walker = StatusWalker( files if files else None )
109
message += 'modified:\n %s\n' % \
110
'\n '.join( walker.modified )
112
message += 'missing:\n %s\n' % \
113
'\n '.join( walker.missing )
115
message += 'kind changed:\n %s\n' % \
116
'\n '.join( walker.changed )
119
if message: print message.rstrip()