freedombone/src/freedombone-utils-i2p

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#!/bin/bash
# _____ _ _
# | __|___ ___ ___ _| |___ _____| |_ ___ ___ ___
# | __| _| -_| -_| . | . | | . | . | | -_|
# |__| |_| |___|___|___|___|_|_|_|___|___|_|_|___|
#
# Freedom in the Cloud
#
# i2p functions
#
# There's a problem with installing this onto mesh images, which is
# that qemu appears to run out of RAM when using yarn to add webpack.
#
# License
# =======
#
# Copyright (C) 2017-2018 Bob Mottram <bob@freedombone.net>
#
# 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/>.
I2P_DOMAIN='deb.i2p2.de'
function install_i2p {
if [ ! -d "$INSTALL_DIR" ]; then
mkdir -p "$INSTALL_DIR"
fi
# install the gpg key
cd "$INSTALL_DIR" || exit 346735
if [ -f i2p-debian-repo.key.asc ]; then
rm i2p-debian-repo.key.asc
fi
wget https://geti2p.net/_static/i2p-debian-repo.key.asc
if [ ! -f i2p-debian-repo.key.asc ]; then
echo $'failed to ontain i2p repo gpg key'
exit 7834627345
fi
apt-key add i2p-debian-repo.key.asc
echo "deb https://${I2P_DOMAIN}/ stretch main" > /etc/apt/sources.list.d/i2p.list
echo "deb-src https://${I2P_DOMAIN}/ stretch main" >> /etc/apt/sources.list.d/i2p.list
# i2p needs ipv6 to be enabled
sed -i 's|net.ipv6.conf.all.disable_ipv6.*|net.ipv6.conf.all.disable_ipv6 = 0|g' /etc/sysctl.conf
/sbin/sysctl -p -q
apt-get update
apt-get -yq install i2p i2p-keyring
systemctl restart i2p
}
function remove_i2p {
service i2p stop
apt-get -yq remove i2p-router --purge
apt-get -yq remove i2p --purge
apt-get -yq remove i2p-keyring --purge
apt-get -yq autoremove
# It's assumed here that ipv6 is only needed for i2p
# This might not be true in future
sed -i 's|net.ipv6.conf.all.disable_ipv6.*|net.ipv6.conf.all.disable_ipv6 = 1|g' /etc/sysctl.conf
/sbin/sysctl -p -q
if [ -d /var/lib/i2p ]; then
rm -rf /var/lib/i2p
fi
if [ -d /etc/i2p ]; then
rm -rf /etc/i2p
fi
if [ -d /usr/share/i2p ]; then
rm -rf /usr/share/i2p
fi
if [ -d /var/log/i2p ]; then
rm /var/log/i2p
fi
rm -rf /tmp/i2p*
rm /etc/apt/sources.list.d/i2p.list
}
function i2p_enable_sam {
if [ ! -f /var/lib/i2p/i2p-config/clients.config ]; then
service i2p stop
apt-get -yq remove i2p i2p-keyring --purge
apt-get -yq remove i2p-router --purge
if [ -d /var/lib/i2p ]; then
rm -rf /var/lib/i2p
fi
if [ -d /etc/i2p ]; then
rm -rf /etc/i2p
fi
if [ -d /usr/share/i2p ]; then
rm -rf /usr/share/i2p
fi
if [ -d /var/log/i2p ]; then
rm /var/log/i2p
fi
rm -rf /tmp/i2p*
apt-get -yq install i2p i2p-keyring
apt-get -yq install i2p-router --reinstall
systemctl restart i2p
sleep 10
fi
if [ ! -f /var/lib/i2p/i2p-config/clients.config ]; then
echo $'File not found /var/lib/i2p/i2p-config/clients.config'
exit 483648364834
fi
sed -i 's|clientApp.1.startOnLoad=.*|clientApp.1.startOnLoad=true|g' /var/lib/i2p/i2p-config/clients.config
systemctl restart i2p
}
# NOTE: deliberately no exit 0