Blame Scripts/Bash/Functions/Prepare/prepare_updateImages.sh

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#!/bin/bash
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#
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# prepare_updateImages.sh -- This option initializes image files inside
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# the working copy. When you provide this option, the centos-art.sh
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# scripts renders image files from all design models available in the
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# working copy. This step is required in order to satisfy dependencies
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# from different components inside the working copy.
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#
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# Copyright (C) 2009, 2010, 2011, 2012 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 prepare_updateImages {
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    # Define list of directories that need to be rendered.
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    local DIRS=$(cli_getFilesList \
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        ${TCAR_WORKDIR}/trunk/Identity/Images --maxdepth="1" \
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        --mindepth="1" --type="d" --pattern=".+/[[:alnum:]]+")
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    # CAUTION: The order in which the image components are rendered is
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    # very important. For example, in order for theme images to hold
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    # the branding information the `trunk/Identity/Images/Brands'
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    # directory must be rendered before `trunk/Identity/Images/Themes'
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    # directory. The reason of this is that brand images are not draw
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    # inside theme design models themselves, but combined with theme
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    # images using the ImageMagick tool suite once both have been
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    # rendered.
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    # Update list of directories to be sure that brands will always be
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    # rendered as first image component. Here we remove the brand
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    # component from the list and add it explicitly on top of all
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    # other directories in the list.
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    DIRS="${TCAR_WORKDIR}/trunk/Identity/Images/Brands
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        $(echo "$DIRS" | grep -v 'trunk/Identity/Images/Brands')"
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    # Render image components using the list of directories.
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    cli_runFunEnvironment render ${DIRS} --with-brands
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}