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