/stdhome

To get this branch, use:
bzr branch http://bzr.ed.am/stdhome

« back to all changes in this revision

Viewing changes to lib/stdhome/command/update.py

  • Committer: Tim Marston
  • Date: 2016-02-23 19:35:21 UTC
  • Revision ID: tim@ed.am-20160223193521-2vgtxbfos50rrpku
renamed version -> VERSION

Show diffs side-by-side

added added

removed removed

lib/stdhome/command/update.py
28
28
class UpdateCommand( Command ):
29
29
 
30
30
 
 
31
        def __init__( self ):
 
32
                self.quiet = False
 
33
 
 
34
 
31
35
        def print_help( self ):
32
36
                print "Usage: " + the.program.name + " update [--repo=REPO]"
33
37
                print
55
59
                print "    " + the.program.name + " stage-revert"
56
60
                print
57
61
                print "Options:"
 
62
                print "      --quiet      do not report changes to the home directory"
58
63
                print "  -r, --repo=REPO  select the repo to check-out or create (defaults to 'home')"
59
64
                print "  -v, --verbose    display information about what is being done"
60
65
                print "      --help       display help and exit"
63
68
 
64
69
        def parse_command_line( self ):
65
70
                opts, args = getopt.gnu_getopt(
66
 
                        sys.argv[ 1: ], "r:v",
67
 
                        [ "repo=", "verbose", "help" ] )
 
71
                        sys.argv[ 1: ], "qr:v",
 
72
                        [ "quiet", "repo=", "verbose", "help" ] )
68
73
                for opt, optarg in opts:
69
 
                        if opt in [ '--repo', '-r' ]:
70
 
                                if not re.match( '^[-a-zA-z0-9.]+$', optarg ):
 
74
                        if opt == '--quiet':
 
75
                                self.quiet = True
 
76
                        elif opt in [ '--repo', '-r' ]:
 
77
                                if not re.search( '^[-a-zA-z0-9.]+$', optarg ):
71
78
                                        raise the.program.FatalError(
72
79
                                                'invalid repository name: ' + optarg )
73
80
                                the.repo = optarg
74
 
                        elif opt in [ '--verbose', '-v' ]:
75
 
                                the.verbose += 1
76
81
                        elif opt == "--help":
77
82
                                self.print_help()
78
 
                
 
83
 
79
84
                # discard first argument (the command)
80
85
                args.pop( 0 )
81
86
 
97
102
                if the.repo.vcs.has_changes():
98
103
                        raise the.program.FatalError(
99
104
                                'repo has local changes: %s\n'
100
 
                                'Hint: see "%s stage-revert --help"' % 
 
105
                                'Hint: see "%s stage-revert --help"' %
101
106
                                ( the.repo.name, the.program.name ) )
102
107
 
103
108
                # copy-in changes to repo
104
 
                try:
105
 
                        deployment.copy_in()
106
 
                except deployment.CopyInConflicts as e:
107
 
                        raise the.program.FatalError(
108
 
                                'Files in %s differ too severly from %s:\n  %s\n' % \
109
 
                                ( the.home_dir, the.repo.dir, '\n  '.join( e.conflicts ) ) )
 
109
                deployment.copy_in()
110
110
 
111
111
                # perform vcs update
112
112
                if the.verbose >= 1: print "updating %s" % the.repo.dir
130
130
                if message:
131
131
                        raise the.program.FatalError(
132
132
                                'there were conflicts...\n' + message )
 
133
 
133
134
                # copy-out changes from repo
134
 
                deployment.copy_out()
 
135
                deployment.copy_out( self.quiet )
135
136
 
136
137
                # now we've copied-out, revert any copied-in changes!
137
138
                if the.verbose >= 1: print "reverting %s" % the.repo.dir