mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-11-30 05:19:57 +00:00
125 lines
2.9 KiB
Bash
Executable File
125 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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#
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# This script allows you to serve different TiddlyWiki editions.
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#
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# It respects a TW_SERVE_EDITION_PATH environment variable.
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# If this variable is set it will be used. A command line parameter will overwrite it.
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#
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# Ensure your server tiddlywiki.info configuration contains
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# these plugins, otherwise saving is not possible:
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# - "tiddlywiki/tiddlyweb"
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# - "tiddlywiki/filesystem"
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# Global settings
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# set -o nounset #exit if a variable is not set
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set -o errexit #exit on error
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# Get command name and path info needed for help text
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ARG0=$(basename $0)
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#ARG0DIR=$(dirname $0)
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#[ $ARG0DIR == "." ] && ARG0DIR=$PWD
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# ---- helper functions ----
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version () {
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echo "$ARG0, TiddlyWiki serve script version 0.0.2"
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echo
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}
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usage() {
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version
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echo Usage:$'\t'$ARG0 [edition dir] [username] [password] [host] [port]
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echo
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}
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help() {
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usage
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echo Optional parameters
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echo
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echo $'\t'\$1 .. edition directory .. full or relative path to edition directory
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echo $'\t'\$2 .. username for signing edits - can be empty like this: \"\"
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echo $'\t'\$3 .. password - can be empty like this: \"\"
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echo $'\t'\$4 .. IP address or HOST name .. defaults to: localhost
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echo $'\t'\$5 .. PORT .. defaults to: 8080
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echo
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echo $'\t'-v .. Version
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echo $'\t'-h .. Help
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echo
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echo Example 1 ./serve ./editions/tw5.com-server username
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echo Example 2 ./serve ./editions/tw5.com-server \"\" \"\" localhost 9090
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echo .. Example 2 defines: empty username, empty password
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echo
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}
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_log () {
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echo
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echo "---> $1"
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}
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# error handling for wrong parameters
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error() {
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echo "$ARG0: $*" 1>&2
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exit 1
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}
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# start the server
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serve () {
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#echo 1:$1 2:$2 3:$3 4:$4 5:$5
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node ./tiddlywiki.js \
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"$1" \
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--verbose \
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--server "$5" $:/core/save/all text/plain text/html "$2" "$3" "$4" \
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|| exit 1
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}
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check_edition_directory () {
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# The editions directory must exist and should contain a tiddlywiki.info file
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if [ ! -d $TW_SERVE_EDITION_PATH ]; then
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_log "Edition directory: '$TW_SERVE_EDITION_PATH' does not exist"
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exit 1
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fi
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}
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# --------------------------------------------------
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# command line parameter handler
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while getopts vh flag
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do
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case "$flag" in
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(h) help; exit 0;;
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(v) version; exit 0;;
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(*) help
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error
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exit 1;;
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esac
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done
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shift $(expr $OPTIND - 1)
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#----------------------------------------------------
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# If no edition parameter is provided, use Jeremy's defaults
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if [ $# -eq 0 ]; then
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# check if the edition path environment variable is set. If yes use it.
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[ -z $TW_SERVE_EDITION_PATH ] && TW_SERVE_EDITION_PATH="./editions/tw5.com-server"
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# directory must exist
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check_edition_directory
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# serve the default settings.
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serve "$TW_SERVE_EDITION_PATH" "" "" localhost 8080
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else
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if [ -z "$5" ]; then
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PORT=8080
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else
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PORT=$5
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fi
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# If the 1st parameter (edition) is set, it has priority.
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TW_SERVE_EDITION_PATH=$1
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# directory must exist
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check_edition_directory
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serve "$TW_SERVE_EDITION_PATH" "$2" "$3" "$4" $PORT
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fi
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