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MIT License |
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Copyright (c) 2020 Alessandro Mauri |
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Permission is hereby granted, free of charge, to any person obtaining a copy |
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of this software and associated documentation files (the "Software"), to deal |
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in the Software without restriction, including without limitation the rights |
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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copies of the Software, and to permit persons to whom the Software is |
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furnished to do so, subject to the following conditions: |
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|
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The above copyright notice and this permission notice shall be included in all |
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copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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SOFTWARE. |
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# Rivet: static site genetator |
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River takes a source directory containing a the file sources and produces an |
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output directoru that can actually be uploaded to a server. |
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## Dependencies |
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- [lowdown](https://kristaps.bsd.lv/lowdown/) |
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- POSIX sh |
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|
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## Similar tools |
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- [saait](https://git.codemadness.org/saait/file/README.html) |
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- [ssg](https://www.romanzolotarev.com/ssg.html) |
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#!/bin/sh |
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set -e |
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unset SKIP_FOOTER |
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unset SKIP_HEADER |
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unset SKIP_LIST |
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unset VERBOSE |
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unset PRINT_HELP |
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usage() { |
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printf "Usage: rivet [-o destdir] [-hovelf] srcdir\n" |
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printf "\t-h: prints this message\n" |
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printf "\t-o [destdir]: specifies the output direcotory to be [destdir]\n" |
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printf "\t-v: makes the script verbose\n" |
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printf "\t-e: skips prepending _header.html to .html files\n" |
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printf "\t-f: skips appending _footer.html to .html files\n" |
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printf "\t-l: skips the generation of .html file list\n" |
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exit 2 |
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} |
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apply_header() { |
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tmpfile="tmpheadfile.tmp" |
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cp "$1" "$tmpfile" |
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sed "/<head>/r $headerfile" "$tmpfile" > "$1" |
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rm -f "$tmpfile" |
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} |
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apply_footer() { |
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tmpfoot="tmpfooter.tmp" |
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tmpfile="tmpfootfile.tmp" |
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cp "$footerfile" "$tmpfoot" |
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sed -i '1s/^/<footer> /' "$tmpfoot" |
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echo '</footer>' >> "$tmpfoot" |
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cp "$1" "$tmpfile" |
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sed "/<\/body/r $tmpfoot" "$tmpfile" > "$1" |
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rm -f "$tmpfile" "$tmpfoot" |
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} |
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convert() { |
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tmpfile="tmpconvfile.tmp" |
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infile="$1" |
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outfile="${infile%???}.html" |
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cp "$1" "$tmpfile" |
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# TODO: convert links to .md to .html |
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lowdown -s -Thtml -o "$outfile" "$tmpfile" |
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rm -f "$tmpfile" "$1" |
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} |
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# Check dependencies |
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if ! command -v lowdown > /dev/null; then |
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echo "lowdown is not installed" |
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exit |
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fi |
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destdir='dst' |
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# Get arguments using getopts |
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# rivet [src] [-vhelf] [-o dir] |
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# -o [dir]: set the destination directory, defaults to "dst" |
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# -v: verbose, sets x so it prints every line |
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# -h: prints usage |
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# -e: skip prepend header |
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# -l: skip article list |
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# -f: skip append footer |
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while getopts 'o:vhelf' c |
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do |
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case "$c" in |
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o) destdir=$OPTARG ;; |
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v) VERBOSE=true ;; |
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h) PRINT_HELP=true ;; |
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e) SKIP_HEADER=true ;; |
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l) SKIP_LIST=true ;; |
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f) SKIP_FOOTER=true ;; |
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*) ;; |
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esac |
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done |
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shift $((OPTIND - 1)) |
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srcdir="$(basename "$1")" |
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headerfile=$srcdir/_header.html |
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footerfile=$srcdir/_footer.html |
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if [ "$PRINT_HELP" ]; then |
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usage |
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fi |
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if [ "$VERBOSE" ]; then |
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set -x |
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fi |
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if ! [ -d "$srcdir" ]; then |
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echo "Error: missing source direcotry" |
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usage |
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fi |
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mkdir -p "$destdir" |
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cp -r "$srcdir"/* "$destdir" |
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rm -f "$destdir"/_header.html "$destdir"/_footer.html |
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# Convert markdown files |
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find "$destdir" -name "*.md" | |
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while IFS="" read -r file; do |
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convert "$file" |
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done |
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# Prepend header |
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if ! [ "$SKIP_HEADER" ]; then |
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find "$destdir" -name "*.html" | |
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while IFS="" read -r file; do |
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apply_header "$file" |
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done |
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fi |
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# Append footer |
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if ! [ "$SKIP_FOOTER" ]; then |
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find "$destdir" -name "*.html" | |
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while IFS="" read -r file; do |
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apply_footer "$file" |
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done |
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fi |
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exit |
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