diff options
Diffstat (limited to 'rs.sh')
| -rwxr-xr-x | rs.sh | 63 |
1 files changed, 63 insertions, 0 deletions
@@ -0,0 +1,63 @@ +#!/bin/sh + +# Seen, a simple static blog generator +# +# Copyright (C) 2021 Vitali64 <vitali64pmemail@protonmail.com> +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <https://www.gnu.org/licenses/>. + +die() { + echo "-> [$(date +%R)] (!) ERROR: Unexpected error, please report : $1 (!)" + exit 1 +} + +# Articles +articles="$(find articles/*.md|sed -e 's@.md@@g' -e 's@articles/@@g')" || die "Unknown error" + +echo "Copyright (C) 2021 Vitali64 <vitali64pmemail@protonmail.com>" +echo "This program comes with ABSOLUTELY NO WARRANTY." +echo "This is free software, and you are welcome to modify it," +echo "use it where you see fit, and redistribute it" +echo "under certain conditions; type './seen.sh --license' for details." +echo +echo "-> [$(date +%R)] Generating RSS feed ..." + +touch "www/rss.xml" + +# Set the defaults +rssBlogTitle="blog" +rssBlogDescription="It's a blog" +. "./rss.cfg" # Override the defaults +# Header of the RSS XML file +echo "-> [$(date +%R)] Inserting XML header ..." +printf '%s\n' '<rss version="2.0">' > "www/rss.xml" +printf '%s\n' '<channel>' >> "www/rss.xml" +printf '%s\n' "<title>${rssBlogTitle}</title>" >> "www/rss.xml" +printf '%s\n' "<link>BLANK</link>" >> "www/rss.xml" +printf '%s\n' "<description>$rssBlogDescription</description>" >> "www/rss.xml" + +# Items +for line in ${articles} +do + echo "-> [$(date +%R)] Inserting XML ${line} item ..." + . "articles/${line}.cfg" + printf '%s\n' '<item>' >> "www/rss.xml" + printf '%s\n' "<title>${name}</title>" >> "www/rss.xml" + printf '%s\n' "<description>$(cat articles/${line}.md)</description>" >> "www/rss.xml" + printf '%s\n' '</item>' >> "www/rss.xml" +done + +# Footer of the RSS XML file +echo "-> [$(date +%R)] Inserting XML footer ..." +printf '%s\n' '</channel>' >> "www/rss.xml" +printf '%s\n' '</rss>' >> "www/rss.xml" + +echo "-> [$(date +%R)] RSS generation done!" |