123 lines
3.5 KiB
Bash
Executable File
123 lines
3.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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inc_scaffold=true
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get_version(){
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version=$(xsltproc $basedir/build/xslt/get_version.xsl $1)
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echo ${version:-0}
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}
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include_xml(){
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# include second level elements of a given XML file
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# this emulates the behaviour of the original
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# build script which wasn't able to load top
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# level elements from any file
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if [ -f "$1" ]; then
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# Remove <version> because the filename attribute would otherwise be added
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# to this element instead of the actual content element.
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sed 's;<version>.*</version>;;' "$1" | \
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sed -r ':X; $bY; N; bX; :Y;
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s:<(\?[xX][mM][lL]|!DOCTYPE)[[:space:]]+[^>]+>::g
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s:<[^!][^>]*>::;
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s:</[^>]*>([^<]*((<[^>]+/>|<!([^>]|<[^>]*>)*>|<\?[^>]+>)[^<]*)*)?$:\1:;'
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fi
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}
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get_attributes(){
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# get attributes of top level element in a given
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# XHTML file
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sed -rn ':X; N; $!bX;
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s;^.*<[\n\t\r ]*([xX]|[xX]?[hH][tT])[mM][lL][\n\t\r ]+([^>]*)>.*$;\2;p' "$1"
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}
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list_langs(){
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# list all languages a file exists in by globbing up
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# the shortname (i.e. file path with file ending omitted)
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# output is readily formatted for inclusion
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# in xml stream
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for file in "${1}".[a-z][a-z].xhtml; do
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language="${file: -8:2}"
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text="$(echo -n $(cat "${basedir}/global/languages/${language}"))"
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echo "<tr id=\"${language}\">${text}</tr>"
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done
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}
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auto_sources(){
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# import elements from source files, add file name
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# attribute to first element included from each file
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shortname="$1"
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lang="$2"
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list_file="$(dirname ${shortname})/.$(basename ${shortname}).xmllist"
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if [ -f "${list_file}" ]; then
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cat "${list_file}" | while read path; do
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base="$(basename ${path})"
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if [ -f "${basedir}/${path}.${lang}.xml" ]; then
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printf '\n### filename="%s" ###\n%s' "${base#.}" "$(include_xml "${basedir}/${path}.${lang}.xml")"
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elif [ -f "${basedir}/${path}.en.xml" ]; then
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printf '\n### filename="%s" ###\n%s' "${base#.}" "$(include_xml "${basedir}/${path}.en.xml")"
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fi
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done \
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| sed -r ':X; N; $!bX;
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s;\n### (filename="[^\n"]+") ###\n[^<]*(<![^>]+>[^<]*)*(<([^/>]+/)*([^/>]+))(/?>);\2\3 \1\6;g;'
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fi
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}
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build_xmlstream(){
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# assemble the xml stream for feeding into xsltproc
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# the expected shortname and language flag indicate
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# a single xhtml page to be built
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shortname="$1"
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lang="$2"
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olang="$(echo "${shortname}".[a-z][a-z].xhtml "${shortname}".[e]n.xhtml |sed -rn 's;^.*\.([a-z]{2})\.xhtml.*$;\1;p')"
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dirname="${shortname%/*}/"
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topbanner_xml="$basedir/global/data/topbanner/.topbanner.${lang}.xml"
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texts_xml="$basedir/global/data/texts/.texts.${lang}.xml"
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date="$(date +%Y-%m-%d)"
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time="$(date +%H:%M:%S)"
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outdated=no
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if [ -f "${shortname}.${lang}.xhtml" ]; then
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act_lang="$lang"
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[ $(get_version "${shortname}.${olang}.xhtml") -gt $(get_version "${shortname}.${lang}.xhtml") ] && outdated=yes
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else
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act_lang="$olang"
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fi
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infile="${shortname}.${act_lang}.xhtml"
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cat <<-EOF
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<buildinfo
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date="$date"
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original="$olang"
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filename="/${shortname#$basedir/}"
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dirname="/${dirname#$basedir/}"
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language="$lang"
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outdated="$outdated"
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>
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<trlist>
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$(list_langs "$shortname")
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</trlist>
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<topbanner>$(include_xml "$topbanner_xml")</topbanner>
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<textsetbackup>$(include_xml "$basedir/global/data/texts/texts.en.xml")</textsetbackup>
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<textset>$(include_xml "$texts_xml")</textset>
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<document
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language="$act_lang"
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$(get_attributes "$infile")
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>
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<set>
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$(auto_sources "${shortname}" "$lang")
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</set>
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$(include_xml "$infile")
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</document>
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</buildinfo>
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EOF
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}
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