Restore custom config into edgerouter

10_restore-custom.sh

#!/bin/bash

# to be stored into /config/scripts/post-config.d/10_restore-custom.sh
config_root=/config/user-data/root/

# custom PS1
sed -i -e 's/^PS1=.*$/PS1='"'"'\\[\\033[01;32m\\]\\u@\\h\\[\\033[01;34m\\] \\w \\$\\[\\033[00m\\] '"'"'/' /etc/bash.bashrc

# disable ipv6 on eth2 because I do not use the tunnel from sfr
echo 1 > /proc/sys/net/ipv6/conf/eth2/disable_ipv6

# synchronize the config tree with root
if [ ! -d "$config_root" ]; then
        echo "Nothing to sync"
        exit 0
fi

find "$config_root" -type f -print | \
        while read i;
        do
                target=$(echo $i | cut -d'/' -f5-)
                cp "$i" "/$target"
        done

# specific tasks for ipsec
ipsec rereadall
ipsec reload

# specific tasks for unbound
curl "https://pgl.yoyo.org/adservers/serverlist.php?hostformat=unbound&showintro=1&mimetype=plaintext" > /etc/unbound/local-blocking-data.conf
install -d -o unbound -g unbound -m 755 /var/log/unbound
service unbound restart

if [ ! -d /var/run/nsd3 ]; then
        install -d -o nsd -g nsd -m 755 /var/run/nsd3
fi

zonec -v
service nsd3 restart

nsd3_nsd.conf

server:
        ip-address: ::1@8053
        ip-address: 127.0.0.1@8053
        hide-version: yes
        port: 8053
zone:
        name: "home.kveer.fr"
        zonefile: "home.kveer.fr.zone"