wiki-cli/wiki

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#!/bin/bash
# Created by audiodude
# First written April 2020
set -e
shopt -s nocasematch
WIKI_PATH=/usr/share/nginx/html/wiki
if [ -z "$1" ] || [ "$1" == "help" ] || [ "$1" == "--help" ]; then
echo "usage: wiki <article>"
echo " read the article with the given 'short title'"
echo "usage: wiki --list"
echo " list all available short titles"
exit 1
fi
if [ "$1" == "--list" ]; then
ls -1 $WIKI_PATH/*.txt | cut -f 7 -d "/" | cut -f 1 -d "."
echo
echo "Type 'wiki <article> to read that article in your terminal"
echo "...or visit the wiki in your browser at: https://tilde.club/wiki/"
exit 0
fi
# First try concatenating the arguments with "_" to find the path
name=""
for var in "$@"
do
if [ -z "$name" ]; then
name=$var
else
name="${name}_${var}"
fi
done
path="${WIKI_PATH}/${name}.txt"
if [ ! -f $path ]; then
# If that file doesn't exist, try concatentating with "-"
name=""
for var in "$@"
do
if [ -z "$name" ]; then
name=$var
else
name="${name}-${var}"
fi
done
path="${WIKI_PATH}/${name}.txt"
fi
if [ ! -f $path ]; then
echo "Could not find a wiki article with that name"
exit 1
fi
less $path