Blame Scripts/Functions/Tuneup/tuneup_doBaseActions.sh

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#!/bin/bash
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#
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# tuneup_doBaseActions.sh -- This function builds one list of files to
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# process for each file extension supported and applies maintainance
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# tasks file by file for each one of them.
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#
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# Copyright (C) 2009, 2010, 2011 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 tuneup_doBaseActions {
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    local TUNEUP_EXTENSION=''
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    local FILE=''
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    local FILES=''
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    # Print separator line.
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    cli_printMessage '-' --as-separator-line
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    # Loop through list of supported file extensions. 
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    for TUNEUP_EXTENSION in ${TUNEUP_EXTENSIONS};do
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        # Redefine name of tuneup backend based on supported file
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        # extension.
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        if [[ $TUNEUP_EXTENSION == 'svg' ]];then
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            TUNEUP_BACKEND='svg'
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        elif [[ $TUNEUP_EXTENSION == 'xhtml' ]];then
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            TUNEUP_BACKEND='xhtml'
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        elif [[ $TUNEUP_EXTENSION == 'sh' ]];then
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            TUNEUP_BACKEND='shell'
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        else
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           cli_printMessage "`gettext "No file to tune up found."`" --as-error-line 
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        fi
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        # Build list of files to process using action value as
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        # reference.
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        FILES=$(cli_getFilesList ${ACTIONVAL} --pattern="${FLAG_FILTER}\.${TUNEUP_EXTENSION}")
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        # Verify list of files to process. Assuming no file is found,
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        # evaluate the next supported file extension.
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        if [[ $FILES == '' ]];then
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            continue
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        fi
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        # Initialize backend-specific functionalities.
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        cli_exportFunctions "${TUNEUP_BACKEND_DIR}/$(cli_getRepoName \
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            ${TUNEUP_BACKEND} -d)" "${TUNEUP_BACKEND}"
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        # Apply backend-specific maintainance tasks.
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        for FILE in $FILES;do
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            cli_printMessage "$FILE" --as-tuningup-line
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            ${TUNEUP_BACKEND}
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        done
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        # Unset backend-specific functionalities from environment.
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        # This is required to prevent end up with more than one
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        # backend-specifc function initialization, in those cases when
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        # different template files are rendered in just one execution
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        # of `centos-art.sh' script.
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        cli_unsetFunctions "${TUNEUP_BACKEND_DIR}/$(cli_getRepoName \
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            ${TUNEUP_BACKEND} -d)" "${TUNEUP_BACKEND}"
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    done
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}