76 lines
1.4 KiB
Bash
Executable File
76 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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BASEDIR="$(dirname "${0}" | sed "s|^\.|${PWD}|")"
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DATE="$(TZ=UTC date -R)"
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source "${BASEDIR}/website.conf"
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shopt -s extglob
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LINKS=($(find -P "${WEBROOT}/blog/" | grep 'index\.html' | grep -v 'blog/index\.html' | sed 's|index.html||g; s|.*/blog|blog|g' | sort))
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MENU="@(${LINKS[0]}"
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for ((i=1;i<${#LINKS[@]};i++)); do
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MENU+="|${LINKS[${i}]}"
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done
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MENU+=")"
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printf 'Select the link you wish to use\n'
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select LINK in "${LINKS[@]}"
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do
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case ${LINK} in
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${MENU})
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break
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;;
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*)
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printf \
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'Invalid option\n'
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;;
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esac
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done
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shopt -u extglob
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TITLE="$(cat "${WEBROOT}/${LINK}/index.html" | grep -A1 '<title>' | grep '\[' | sed 's|.*\[ ||g; s| \| easthighNerd \].*||')"
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printf 'Description of blog post:\n'
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read -r DESCRIPTION
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cat "${WEBROOT}/blog/feed.rss" | sed '/<last.*$/Q' | tee "${WEBROOT}/blog/feed.rss.tmp" &> /dev/null
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cat << EOF | tee --append "${WEBROOT}/blog/feed.rss.tmp" &> /dev/null
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<lastBuildDate>
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${DATE}
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</lastBuildDate>
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<item>
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<title>
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${TITLE}
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</title>
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<link>
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${WEBSITE_URL}/${LINK}
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</link>
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<guid>
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$(uuidgen)
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</guid>
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<pubDate>
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${DATE}
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</pubDate>
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<description>
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${DESCRIPTION}
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</description>
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</item>
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EOF
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cat "${WEBROOT}/blog/feed.rss" | sed '1,29d' | tee --append "${WEBROOT}/blog/feed.rss.tmp" &> /dev/null
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mv "${WEBROOT}/blog/feed.rss.tmp" "${WEBROOT}/blog/feed.rss"
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