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104 lines
3.3 KiB
Fish
104 lines
3.3 KiB
Fish
#!/usr/bin/env fish
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# This is meant to be run from the root:
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#
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# ./tools/generate-themes-doc.fish > docs/NewThemes.md
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#
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# Prior to running it, check out packages-main repository alongside oh-my-fish.
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# If it's checked out at another location, you can specify it with the only
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# optional argument
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#
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# ./tools/generate-themes-doc.fish /full-or-rel-path/packages-main > docs/NewThemes.md
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#
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set TOC_TBL_COLS 7
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if [ $argv ]
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set packages "$argv/packages"
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else
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set packages "../packages-main/packages"
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end
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type -q gsed; and alias sed gsed
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type -q gmktemp; and alias mktemp gmktemp
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set temp_theme_contents (mktemp /tmp/fish.Themes.Content.XXXXX.md)
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set temp_theme_toc (mktemp /tmp/fish.Themes.TOC.XXXXX.md)
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function __write_theme_readme -a name raw_content readme
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set -l escaped_raw_content (echo $raw_content | sed -r s"#[\/]#\\\/#gi")
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curl -s "$raw_content/$readme" | \
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sed -r 's/^#(.*)$/###\1/gi' | \
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sed -r 's/^=+$//gi' | \
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sed -r 's/^!\[(.*)\]\(([^h][^t][^t].*)\)$//gi' | \
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sed -r 's/\[([^\]+)\]\[([a-zA-Z0-9]+)\]/[\1][THEMES-NAMESPACE-'"$name"'-\2]/gi' | \
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sed -r 's/\[([a-zA-Z0-9]+)\]: (.+)/[THEMES-NAMESPACE-'"$name"'-\1]: \2/gi' \
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>> $temp_theme_contents
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echo "" >> $temp_theme_contents
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echo "" >> $temp_theme_contents
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end
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function __find_readme -a raw_content
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for readme in "README.md" "readme.md"
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if curl -Ifs "$raw_content/$readme" > /dev/null
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echo $readme
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break
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end
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end
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end
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function __write_toc
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set -l total (count $argv)
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echo "Processing $total themes..." >&2
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set -l table_rows (math "ceil($total / $TOC_TBL_COLS)")
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echo "Creating a $table_rows-row table" >&2
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echo "<details>" >> $temp_theme_toc
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echo "<summary><big><strong>Expand for a table of themes</strong></big></summary>" >> $temp_theme_toc
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echo "<table><tr><td>" >> $temp_theme_toc
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set -l i 0
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for i in (seq (math "$table_rows x $TOC_TBL_COLS"))
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test -z "$argv[$i]"
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and echo " <br/>" >> $temp_theme_toc
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and continue
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set -l name (basename $argv[$i])
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echo " <a href=\"#$name\">$name</a><br/>" >> $temp_theme_toc
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test (math "$i % $table_rows") = 0
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and test $i != $total
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and echo "</td><td>" >> $temp_theme_toc
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end
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echo "</td></tr></table>" >> $temp_theme_toc
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echo "</details>" >> $temp_theme_toc
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echo -e "\n***" >> $temp_theme_toc
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end
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echo -e "# Available themes\n" > $temp_theme_toc
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echo -e "<!-- ATTENTION: This file is auto-generated! Changes will be lost! -->\n" >> $temp_theme_toc
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set -l themes (command grep -r -l "type = theme" $packages | sort)
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__write_toc $themes
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for theme in $themes
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set -l name (basename $theme)
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set -l url (grep repository $theme | string replace "repository = " "")
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set -l raw_content (echo $url | sed -r 's#\.git$#/#i; s#https://github.com/([-.a-z0-9]+)/([-.a-z0-9]+)#https://raw.githubusercontent.com/\1/\2/master#i')
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set -l readme (__find_readme $raw_content)
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echo "# [$name]("$url")" >> $temp_theme_contents
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if [ $readme ]
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echo "Fetching readme for $name" >&2
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__write_theme_readme $name $raw_content $readme
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else
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echo "FAILED: No readme for $name" >&2
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echo "See $url for details" >> $temp_theme_contents
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end
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end
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echo "" >> $temp_theme_toc
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cat $temp_theme_contents >> $temp_theme_toc
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rm -f $theme_doc
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cat $temp_theme_toc
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echo "All done!" >&2
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rm $temp_theme_contents
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rm $temp_theme_toc
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