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# stage_commit.py
#
# Copyright (C) 2021 Tim Marston <tim@ed.am>
#
# This file is part of stdhome (hereafter referred to as "this program").
# See http://ed.am/dev/stdhome for more information.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import sys, re, getopt, os
from .command import Command
import stdhome.the as the
from stdhome.deployment import Deployment
from stdhome.walker.copy_in import CopyInWalker
from stdhome.walker.walker import Walker
class StageCommitCommand( Command ):
def print_help( self ):
print("Usage: " + the.program.name + " stage-commit [--repo=REPO]")
print()
# 01234567890123456789012345678901234567890123456789012345678901234567890123456789
print("Commit staged changes to the local repository to the remote repository.")
print()
Command.print_stage_commands_notice()
print()
print("This command performs a commit operation of any staged changes, writing them to")
print("the remote repository.")
print()
print("Options:")
print(" -r, --repo=REPO select the repo to check-out or create (defaults to 'home')")
print(" -v, --verbose display information about what is being done")
print(" --help display help and exit")
exit( 0 )
def parse_command_line( self ):
opts, args = getopt.gnu_getopt(
sys.argv[ 1: ], "r:v",
[ "repo=", "verbose", "help" ] )
for opt, optarg in opts:
if opt in [ '--repo', '-r' ]:
if not re.search( '^[-a-zA-z0-9.]+$', optarg ):
raise the.program.FatalError(
'invalid repository name: ' + optarg )
the.repo = optarg
elif opt in [ '--verbose', '-v' ]:
the.verbose += 1
elif opt == "--help":
self.print_help()
# discard first argument (the command)
args.pop( 0 )
# check remaining arguments
if len( args ) != 0:
raise the.program.UsageError( 'too many arguments' )
def run( self ):
# set up repo and check it exists
the.repo.check_dir_exists()
# initialise deployment and ensure it's not ongoing
deployment = Deployment()
deployment.check_ongoing( False )
# check for local changes
if not the.repo.vcs.has_changes():
raise the.program.FatalError( 'nothing staged' )
# commit repo
if the.verbose >= 1: print("committing " + the.repo.dir)
the.repo.vcs.commit()
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