mirror of
https://github.com/kennethreitz/dive-into-python3.git
synced 2026-06-05 15:00:18 +00:00
Mark Pilgrim
143 lines
6.6 KiB
Bash
Executable File
143 lines
6.6 KiB
Bash
Executable File
#!/bin/sh
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die () {
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echo "$1" >/dev/stderr
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exit 1
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}
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echo "started build"
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# build table of contents
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python3 util/buildtoc.py
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revision=`hg tip | grep changeset|cut -d":" -f2|cut -d" " -f4`
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today=`date +"%Y-%m-%d"`
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# make build directory and copy original files there for preflighting
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rm -rf build
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mkdir build
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mkdir build/tmp
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mkdir build/d
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cp robots.txt *.css build/
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cp -R j build/
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cp -R i build/
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rm -f examples/*.pyc
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cp -R examples build/
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cp .htaccess build/
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echo "validating HTML"
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for f in *.html; do
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python3 util/validate.py "$f" > /dev/null || die "Failed to validate $f"
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done
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echo "building HTML distribution"
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htmlbasedir=diveintopython3-r"$revision"-"$today"
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htmldir=build/"$htmlbasedir"
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mkdir -p "$htmldir"
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cp *.html "$htmldir"/
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cp dip3.css "$htmldir"/
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mkdir "$htmldir"/i
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cp i/*.png "$htmldir"/i/
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mkdir "$htmldir"/j
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cp j/dip3.js j/html5.js j/jquery.js j/prettify.js "$htmldir"/j/
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mkdir "$htmldir"/examples
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cp examples/*.jpg examples/*.json examples/*.pickle examples/*.py examples/*.txt examples/*.xml "$htmldir"/examples/
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cd build/ && \
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zip -9rq diveintopython3-html-r"$revision"-"$today".zip "$htmlbasedir" && \
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cd ..
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echo "Redirect /d/diveintopython3-html-latest.zip http://diveintopython3.org/d/diveintopython3-html-r$revision-$today.zip" >> build/d/.htaccess
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mv "$htmldir" "$htmldir".html.bak
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echo "building PDF distribution"
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python3 util/flatten.py # outputs to build/single.html
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pdfbasedir="$htmlbasedir"
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pdfdir="$htmldir"
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mkdir -p "$pdfdir"
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pdffile="$pdfdir"/diveintopython3-r"$revision".pdf
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prince --style=prince.css --output="$pdffile" build/single.html 2>build/prince.log
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mkdir "$pdfdir"/examples
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cp examples/*.jpg examples/*.json examples/*.pickle examples/*.py examples/*.txt examples/*.xml "$pdfdir"/examples/
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cd build/ && \
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zip -9rq diveintopython3-pdf-r"$revision"-"$today".zip "$pdfbasedir" && \
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cd ..
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echo "Redirect /d/diveintopython3-pdf-latest.zip http://diveintopython3.org/d/diveintopython3-pdf-r$revision-$today.zip" >> build/d/.htaccess
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mv "$pdfdir" "$pdfdir".pdf.bak
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mv build/single.html build/single.html.bak
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#echo "linting JS"
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#
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#[ -n "$(which js 2>/dev/null)" ] || die "SpiderMonkey (js or js.exe) not found"
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#js_lint_results=`js j/jslint.js < build/j/dip3.js 2>/dev/null`
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#[ "$js_lint_results" = "jslint: No problems found." ] || die "$js_lint_results"
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echo "adding per-page dates"
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for f in *.html; do
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cp "$f" build/tmp/
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log=`hg log "$f" | grep ^date`
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num_changes=`echo "$log" | wc -l`
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lastmodified=`echo "$log" | head -1 | cut -d":" -f2- | cut -d" " -f9-13`
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lastmodified_pretty=`python3 -c "import time; print(time.strftime('%B %d, %Y', time.strptime('$lastmodified')).replace(' 0', ' '))"`
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firstmodified=`echo "$log" | tail -1 | cut -d":" -f2- | cut -d" " -f9-13`
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firstmodified_pretty=`python3 -c "import time; print(time.strftime('%B %d, %Y', time.strptime('$firstmodified')).replace(' 0', ' '))"`
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sed -i -e "s|<p id=level>|<p id=level>Updated <a title='$num_changes changes since $firstmodified_pretty' href=http://hg.diveintopython3.org/hgweb.cgi/log/tip/$f>$lastmodified_pretty</a> \• |" build/tmp/"$f"
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done
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echo "minimizing HTML"
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# minimize HTML (NB: this script is quite fragile and relies on knowledge of how I write HTML)
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for f in *.html; do
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python3 util/htmlminimizer.py build/tmp/"$f" build/"$f" || die "Failed to minimize $f"
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done
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# build sitemap
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ls build/*.html | sed -e "s|build/|http://diveintopython3.org/|g" -e "s|/index.html|/|g" > build/sitemap.txt || die "Failed to build sitemap"
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# minimize JS and CSS
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echo "minimizing JS"
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java -jar util/compiler.jar -js build/j/prettify.js > build/j/prettify.min.js && \
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java -jar util/compiler.jar -js build/j/dip3.js > build/j/dip3.min.js || die "Failed to minimize JS"
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# combine jQuery and our script
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echo "combining JS"
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cat build/j/jquery.min.js build/j/prettify.min.js build/j/dip3.min.js > build/j/$revision.js && \
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sed -i -e "s|<script src=j/jquery.js></script>||g" build/*.html && \
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sed -i -e "s|<script src=j/prettify.js></script>||g" build/*.html && \
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sed -i -e "s|<script src=j/dip3.js>|<script src=j/${revision}.js>|g" build/*.html || die "Failed to combine JS"
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echo "minimizing CSS"
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java -jar util/yuicompressor-2.4.2.jar build/dip3.css > build/$revision.css && \
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java -jar util/yuicompressor-2.4.2.jar build/mobile.css > build/m-$revision.css && \
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java -jar util/yuicompressor-2.4.2.jar build/print.css > build/p-$revision.css && \
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sed -i -e "s|;}|}|g" build/$revision.css && \
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sed -i -e "s|;}|}|g" build/m-$revision.css && \
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sed -i -e "s|;}|}|g" build/p-$revision.css || die "Failed to minimize CSS"
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# put CSS inline and remove unused CSS properties on a page-by-page basis
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# minimize URLs by stripping "http:" prefix
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# add asynchronous Google Analytics script in head (after inline styles)
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echo "inlining CSS, minimizing URLs, adding evil tracking code and affiliate links"
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ga=`cat j/ga.js`
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plug=`cat j/plug.html`
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for f in build/*.html; do
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css=`python2.6 util/lesscss.py "$f" "build/$revision.css"` || die "Failed to remove unused CSS"
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mobilecss=`python2.6 util/lesscss.py "$f" "build/m-$revision.css"` || die "Failed to remove unused CSS"
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printcss=`python2.6 util/lesscss.py "$f" "build/p-$revision.css"` || die "Failed to remove unused CSS"
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sed -i -e "s|<link rel=stylesheet href=dip3.css>|<style>${css}</style>|g" -e "s|<link rel=stylesheet media='only screen and (max-device-width: 480px)' href=mobile.css>|<style>@media screen and (max-device-width:480px){${mobilecss}}</style>|g" -e "s|<link rel=stylesheet media=print href=print.css>|<style>@media print{${printcss}}</style>|g" -e "s|</style><style>||g" -e "s|href=index.html|href=/|g" -e "s|</style>|</style>${ga}|g" -e "s|<p id=toc>|${plug}<p id=toc>|g" "$f" || die "Failed to inline CSS"
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done
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# set file permissions (hg resets these, don't know why)
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chmod 755 build/examples build/j build/i build/d && \
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chmod 644 build/*.html build/*.css build/*.txt build/*.zip build/examples/* build/examples/.htaccess build/j/* build/j/.htaccess build/i/* build/i/.htaccess build/d/.htaccess build/.htaccess || die "Failed to reset file permissions"
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# ship it!
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#die "Aborting without publishing"
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echo -n "publishing"
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rsync -essh -a build/d/.htaccess build/*.zip diveintomark.org:~/web/diveintopython3.org/d/ && \
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echo -n "." && \
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rsync -essh -a build/i/* build/i/.htaccess diveintomark.org:~/web/wearehugh.com/dip3/ && \
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echo -n "." && \
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rsync -essh -a build/j/$revision.js build/j/html5.js build/j/.htaccess diveintomark.org:~/web/diveintopython3.org/j/ && \
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echo -n "." && \
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rsync -essh -a build/examples build/*.txt build/*.html build/.htaccess diveintomark.org:~/web/diveintopython3.org/ && \
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echo "." || die "Failed to publish to remote server"
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