pad.pub0.org/bin/installDeps.sh

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#!/bin/sh
# Move to the folder where ep-lite is installed
cd "$(dirname "$0")"/..
# Source constants and usefull functions
. bin/functions.sh
# Is node installed?
# Not checking io.js, default installation creates a symbolic link to node
is_cmd node || fatal "Please install node.js ( https://nodejs.org )"
# Is npm installed?
is_cmd npm || fatal "Please install npm ( https://npmjs.org )"
# Check npm version
require_minimal_version "npm" $(get_program_version "npm") "$REQUIRED_NPM_MAJOR" "$REQUIRED_NPM_MINOR"
# Check node version
require_minimal_version "nodejs" $(get_program_version "node") "$REQUIRED_NODE_MAJOR" "$REQUIRED_NODE_MINOR"
# Get the name of the settings file
settings="settings.json"
a='';
for arg in "$@"; do
if [ "$a" = "--settings" ] || [ "$a" = "-s" ]; then settings=$arg; fi
a=$arg
done
# Does a $settings exist? if not copy the template
if [ ! -f "$settings" ]; then
log "Copy the settings template to $settings..."
cp settings.json.template "$settings" || exit 1
fi
log "Ensure that all dependencies are up to date... If this is the first time you have run Etherpad please be patient."
(
mkdir -p node_modules
cd node_modules
[ -e ep_etherpad-lite ] || ln -s ../src ep_etherpad-lite
cd ep_etherpad-lite
npm ci
) || {
rm -rf src/node_modules
exit 1
}
# Remove all minified data to force node creating it new
log "Clearing minified cache..."
rm -f var/minified*
exit 0