freedombone/src/freedombone-utils-nodejs

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#!/bin/bash
#
# .---. . .
# | | |
# |--- .--. .-. .-. .-.| .-. .--.--. |.-. .-. .--. .-.
# | | (.-' (.-' ( | ( )| | | | )( )| | (.-'
# ' ' --' --' -' - -' ' ' -' -' -' ' - --'
#
# Freedom in the Cloud
#
# nodejs functions
#
# License
# =======
#
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# Copyright (C) 2014-2016 Bob Mottram <bob@freedombone.net>
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#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# For reasons unknown we initially have to upgrade to an intermediate version
# before getting to the version we want
VARIANTS='mesh'
# change these versions at your peril. Things will often crash if you don't
# have specifically the correct versions
NODEJS_VERSION='6.9.0'
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NODEJS_N_VERSION='2.1.4'
NPM_VERSION='4.0.2'
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# This file keeps track of the apps needing nodejs
# so that it can be removed if tere are no apps which need it
NODEJS_INSTALLED_APPS_FILE=$HOME/.nodejs-apps
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function mesh_install_nodejs {
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chroot "${rootdir}" apt-get -yq install nodejs
chroot "${rootdir}" apt-get -yq install npm curl
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if [ ! -f ${rootdir}/usr/bin/nodejs ]; then
echo $'nodejs was not installed'
exit 63962
fi
cat <<EOF > ${rootdir}/root/install-nodejs.sh
#!/bin/bash
PATH="/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/bin"
NODE_PATH="/usr/lib/node_modules"
cp /usr/bin/nodejs /usr/local/bin/node
cp /usr/bin/nodejs /usr/bin/node
/usr/bin/curl -0 -L https://npmjs.org/install.sh | sh
npm install -g n@${NODEJS_N_VERSION} --save
n ${NODEJS_VERSION}
exit 0
EOF
chroot "${rootdir}" chmod +x /root/install-nodejs.sh
chroot "${rootdir}" /root/install-nodejs.sh
if [ ! "$?" = "0" ]; then
chroot "${rootdir}" rm -f /root/install-nodejs.sh
exit 7632572
fi
chroot "${rootdir}" rm -f /root/install-nodejs.sh
}
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function remove_nodejs {
if [ ! $1 ]; then
return
fi
if [ ! -f $NODEJS_INSTALLED_APPS_FILE ]; then
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remove_app nodejs
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return
fi
sed -i "/install_${1}/d" $NODEJS_INSTALLED_APPS_FILE
if ! grep "install_" $NODEJS_INSTALLED_APPS_FILE; then
apt-get -yq remove --purge nodejs
if [ -f /usr/bin/nodejs ]; then
rm /usr/bin/nodejs
fi
if [ -f /usr/local/bin/node ]; then
rm /usr/local/bin/node
fi
if [ -f /usr/bin/node ]; then
rm /usr/bin/node
fi
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if [ -d /usr/lib/node_modules ]; then
rm -rf /usr/lib/node_modules
fi
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remove_app nodejs
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rm $NODEJS_INSTALLED_APPS_FILE
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apt-get -yq autoremove
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fi
}
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function install_nodejs {
if [ $INSTALLING_MESH ]; then
mesh_install_nodejs
return
fi
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if [[ $(is_completed $FUNCNAME) == "1" ]]; then
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return
fi
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apt-get -yq install nodejs
apt-get -yq install npm curl
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if [ ! -f /usr/bin/nodejs ]; then
echo $'nodejs was not installed'
exit 63962
fi
cat <<EOF > /root/install-nodejs.sh
#!/bin/bash
PATH="/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/bin"
NODE_PATH="/usr/lib/node_modules"
cp /usr/bin/nodejs /usr/local/bin/node
cp /usr/bin/nodejs /usr/bin/node
/usr/bin/curl -0 -L https://npmjs.org/install.sh | sh
npm install -g n@${NODEJS_N_VERSION} --save
n ${NODEJS_VERSION}
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npm upgrade -g npm@{NPM_VERSION}
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npm install -g npm@{NPM_VERSION}
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npm install -g pug@2.0.0-beta6
npm install -g graceful-fs@4.1.10
npm install -g minimatch@3.0.3
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exit 0
EOF
chmod +x /root/install-nodejs.sh
/root/install-nodejs.sh
if [ ! "$?" = "0" ]; then
rm -f /root/install-nodejs.sh
exit 7632572
fi
rm -f /root/install-nodejs.sh
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if [ $1 ]; then
if ! grep "install_${1}" $NODEJS_INSTALLED_APPS_FILE; then
echo "install_${1}" >> $NODEJS_INSTALLED_APPS_FILE
fi
fi
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mark_completed $FUNCNAME
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}
# NOTE: deliberately there is no "exit 0"