74 lines
2.1 KiB
Bash
Executable File
74 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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USAGE=<<END
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USAGE: prerender <options>
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Options:
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--force : overwrite existing files (default skips)
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--clean : remove all files before starting
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--only <pattern> : restrict rendering to the given pattern
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--output <dir> : output directory (default: ./static)
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--sitemap <file> : sitemap file (default: ./static/sitemap.txt
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END
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CLEAN="no"
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FORCE="no"
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ONLY=".*"
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OUTPUT_DIR="./static"
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SITEMAP_FILE="./static/sitemap.txt"
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while [[ "$1" != "" ]]; do
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case "$1" in
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"--force") FORCE="yes";;
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"--help") echo $USAGE; exit 0;;
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"--clean") CLEAN="yes";;
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"--only") shift; ONLY="$1";;
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"--output") shift; OUTPUT_DIR="$1";;
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"--sitemap") shift; SITEMAP_FILE="$1";;
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esac
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shift
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done
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SCRIPT='/tmp/prerender_script.coffee'
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cat > $SCRIPT <<END
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url = require('system').args[1]
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page = require('webpage').create()
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path = "#{url}".replace(/http:\/\/[^/]*/, '').replace(/^\//, '')
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localUrl = "http://local.crafting-guide.com:8000/#{path}"
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page.open localUrl, (status)->
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if status isnt 'success'
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console.error "Could not load #{url}"
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phantom.exit(1)
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setTimeout (->
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console.log page.content
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phantom.exit(0)
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), 5000
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END
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if [[ "$CLEAN" == "yes" ]]; then
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find "$OUTPUT_DIR/browse" -name "*.html" | xargs rm
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fi
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cat $SITEMAP_FILE | grep "$ONLY" | while read URL; do
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OUTPUT_FILE=$(sed 's/http:\/\/[^/]*\///' <<< $URL)
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OUTPUT_FILE="$OUTPUT_DIR/$OUTPUT_FILE/index.html"
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OUTPUT_FILE=$(sed 's/\/\//\//' <<< $OUTPUT_FILE)
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if [[ ! -e "$OUTPUT_FILE" || "$FORCE" == "yes" ]]; then
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mkdir -p $(dirname "$OUTPUT_FILE")
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echo "prerendering $URL into $OUTPUT_FILE"
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phantomjs --web-security=false --load-images=false $SCRIPT "$URL" >"$OUTPUT_FILE" 2>/dev/null
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if [[ "$?" != "0" ]]; then
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echo "An error occured rendering $URL"
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rm "$OUTPUT_FILE" 2>/dev/null
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fi
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else
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echo "Skipping $URL..."
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fi
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done
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rm $SCRIPT
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