Blame Automation/Modules/Vcs/Subversion/subversion_commitRepoChanges.sh

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#!/bin/bash
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#
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# subversion_commitRepoChanges.sh -- This function explores the
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# working copy and commits changes up to central repository after
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# checking changes and adding files which aren't under version
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# control.
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#
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# Copyright (C) 2009-2013 The CentOS Project
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#
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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 2 of the License, or (at
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# your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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# General Public License for more details.
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#
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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, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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#
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# ----------------------------------------------------------------------
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# $Id$
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# ----------------------------------------------------------------------
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function subversion_commitRepoChanges {
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    local -a FILES
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    local -a INFO
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    local -a FILESNUM
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    local COUNT=0
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    local STATUSOUT=''
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    local PREDICATE=''
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    local CHNGTOTAL=0
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    local LOCATION=$(cli_checkRepoDirSource "$1")
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    # Verify source location absolute path. It should point either to
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    # existent files or directories both under version control inside
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    # the working copy.  Otherwise, if it doesn't point to an existent
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    # file under version control, finish the script execution with an
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    # error message.
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    cli_checkFiles ${LOCATION} -e --is-versioned
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    # Print action message.
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    cli_printMessage "`gettext "Checking changes in the working copy"`" --as-banner-line
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    # Build list of files that have received changes in its version
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    # status.  Be sure to keep output files off from this list.
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    # Remember, output files are not version inside the working copy,
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    # so they are not considered for evaluation here. But take care,
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    # sometimes output files are in the same format of source files,
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    # so we need to differentiate them using their locations.
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    # Process location based on its path information.
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    if [[ ${LOCATION} =~ 'Documentation/Manuals/Texinfo)' ]];then
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        STATUSOUT="$(${COMMAND} status ${LOCATION} | egrep -v '(pdf|txt|xhtml|xml|docbook|bz2)$')\n$STATUSOUT"
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    elif [[ $LOCATION =~ 'Documentation/Manuals/Docbook' ]];then
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        STATUSOUT="$(${COMMAND} status ${LOCATION} | egrep -v '(pdf|txt|xhtml)$')\n$STATUSOUT"
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    elif [[ $LOCATION =~ 'Identity' ]];then
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        STATUSOUT="$(${COMMAND} status ${LOCATION} | egrep -v '(pdf|png|jpg|rc|xpm|xbm|tif|ppm|pnm|gz|lss|log)$')\n$STATUSOUT"
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    else
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        STATUSOUT="$(${COMMAND} status ${LOCATION})\n$STATUSOUT"
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    fi
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    # Sanitate status output. Expand new lines, remove leading spaces
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    # and empty lines.
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    STATUSOUT=$(echo -e "$STATUSOUT" | sed -r 's!^[[:space:]]*!!' | egrep -v '^[[:space:]]*$')
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    # Define path to files considered recent modifications from
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    # working copy up to central repository.
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    FILES[0]=$(echo "$STATUSOUT" | egrep "^M"  | sed -r "s,^.+${TCAR_WORKDIR}/,,")
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    FILES[1]=$(echo "$STATUSOUT" | egrep "^\?" | sed -r "s,^.+${TCAR_WORKDIR}/,,")
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    FILES[2]=$(echo "$STATUSOUT" | egrep "^D"  | sed -r "s,^.+${TCAR_WORKDIR}/,,")
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    FILES[3]=$(echo "$STATUSOUT" | egrep "^A"  | sed -r "s,^.+${TCAR_WORKDIR}/,,")
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    # Define description of files considered recent modifications from
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    # working copy up to central repository.
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    INFO[0]="`gettext "Modified"`"
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    INFO[1]="`gettext "Unversioned"`"
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    INFO[2]="`gettext "Deleted"`"
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    INFO[3]="`gettext "Added"`"
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    while [[ $COUNT -ne ${#FILES[*]} ]];do
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        # Define total number of files. Avoid counting empty line.
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        if [[ "${FILES[$COUNT]}" == '' ]];then
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            FILESNUM[$COUNT]=0
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        else
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            FILESNUM[$COUNT]=$(echo "${FILES[$COUNT]}" | wc -l)
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        fi
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        # Calculate total amount of changes.
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        CHNGTOTAL=$(($CHNGTOTAL + ${FILESNUM[$COUNT]}))
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        # Build report predicate. Use report predicate to show any
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        # information specific to the number of files found. For
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        # example, you can use this section to show warning messages,
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        # notes, and so on. By default we use the word `file' or
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        # `files' at ngettext's consideration followed by change
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        # direction.
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        PREDICATE[$COUNT]=`ngettext "file in the working copy" \
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            "files in the working copy" $((${FILESNUM[$COUNT]} + 1))`
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        # Output report line.
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        cli_printMessage "${INFO[$COUNT]}: ${FILESNUM[$COUNT]} ${PREDICATE[$COUNT]}" --as-stdout-line
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        # Increase counter.
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        COUNT=$(($COUNT + 1))
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    done
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    # When files have changed in the target location, show which these
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    # files are and request user to see such changes and then, for
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    # committing them up to the central repository.
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    if [[ ${FILESNUM[0]} -gt 0 ]];then
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        cli_printMessage "`gettext "Do you want to see changes now?"`" --as-yesornorequest-line
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        ${COMMAND} diff ${LOCATION} | less
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        # Commit changes up to central repository.
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        cli_printMessage "`gettext "Do you want to commit changes now?"`" --as-yesornorequest-line
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        ${COMMAND} commit ${LOCATION}
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    fi
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    # When there are unversioned files in the target location, show
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    # which these files are and request user to add such files into
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    # the working copy.
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    if [[ ${FILESNUM[1]} -gt 0 ]];then
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        cli_printMessage '-' --as-separator-line
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        cli_printMessage "`gettext "Do you want to add unversioned files now?"`" --as-yesornorequest-line
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        for FILE in ${FILES[1]};do
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            ${COMMAND} add "${TCAR_WORKDIR}/$FILE"
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        done
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        # Commit changes up to central repository.
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        cli_printMessage "`gettext "Do you want to commit changes now?"`" --as-yesornorequest-line
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        ${COMMAND} commit ${LOCATION}
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    fi
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    # When there are added files in the target location, show which
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    # these files are and request user to commit them up to central
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    # repository.
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    if [[ ${FILESNUM[3]} -gt 0 ]];then
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        cli_printMessage '-' --as-separator-line
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        cli_printMessage "`gettext "Do you want to commit changes now?"`" --as-yesornorequest-line
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        ${COMMAND} commit ${LOCATION}
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    fi
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}