searxng/utils/lib_sxng_node.sh

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#!/usr/bin/env bash
# SPDX-License-Identifier: AGPL-3.0-or-later
export NODE_MINIMUM_VERSION="16.13.0"
node.help(){
cat <<EOF
node.:
env : download & install SearXNG's npm dependencies locally
env.dev : download & install developer and CI tools
clean : drop locally npm installations
EOF
}
nodejs.ensure() {
if ! nvm.min_node "${NODE_MINIMUM_VERSION}"; then
info_msg "install Node.js by NVM"
nvm.nodejs
fi
}
node.env() {
nodejs.ensure
( set -e
build_msg INSTALL "./searx/static/themes/simple/package.json"
npm --prefix searx/static/themes/simple install
)
dump_return $?
}
node.env.dev() {
nodejs.ensure
build_msg INSTALL "./package.json: developer and CI tools"
npm install
}
node.clean() {
if ! required_commands npm 2>/dev/null; then
build_msg CLEAN "npm is not installed / ignore npm dependencies"
return 0
fi
build_msg CLEAN "themes -- locally installed npm dependencies"
( set -e
npm --prefix searx/static/themes/simple run clean
)
build_msg CLEAN "locally installed developer and CI tools"
( set -e
npm --prefix . run clean
)
dump_return $?
}