#!/bin/bash
########################################################################
# Author: Fred (support@qo-op.com)
# Version: 2021.03.21
# License: AGPL-3.0 (https://choosealicense.com/licenses/agpl-3.0/)
########################################################################
MY_PATH="`dirname \"$0\"`"              # relative
MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
ME="${0##*/}"
countMErunning=$(ps auxf --sort=+utime | grep -w $ME | grep -v -E 'color=auto|grep' | wc -l)
[[ $countMErunning -gt 2 ]] && echo "$ME already running $countMErunning time" && exit 0
start=`date +%s`

YOU=$(ps auxf --sort=+utime | grep -w ipfs | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d " " -f 1) && [[ ! $YOU ]] && echo "ipfs NOT RUNNING. EXIT" && exit 1
G1PUB=$(cat ~/.zen/secret.dunikey | grep 'pub:' | cut -d ' ' -f 2) && [[ ! $G1PUB ]] && echo "ERREUR G1PUB. EXIT" && exit 1
IPFSNODEID=$(cat ~/.ipfs/config | jq -r .Identity.PeerID)
[[ ! $IPFSNODEID ]] && echo 'ERROR missing IPFS Node id !! IPFS is not installed !?' && exit 1
########################################################################
########################################################################
# This script is controling IPFS swarm
# Sync friends peers ~/.zen/ipfs/ into ~/.zen/ipfs_swarm/.IPFSNODEID's/ directories
# add not friend_of_mine IPs to fail2ban
########################################################################
########################################################################
## SYNC WITH FRIENDS
#  _____ ____  ___ _____ _   _ ____
# |  ___|  _ \|_ _| ____| \ | |  _ \
# | |_  | |_) || ||  _| |  \| | | | |
# |  _| |  _ < | || |___| |\  | |_| |
# |_|   |_| \_\___|_____|_| \_|____/
#
#
for g1id in $(ls ~/.zen/ipfs/.$IPFSNODEID/FRIENDS | shuf);
do
    [[ "$g1id" == "index.html" ]] && continue
    [ -d ~/.zen/ipfs/.$IPFSNODEID/FRIENDS/$g1id ] && ipfsnodeid=$(~/.zen/astrXbian/zen/tools/g1_to_ipfs.py $g1id) || continue

    echo "=============================================="
    echo "$ipfsnodeid"
    echo "=============================================="
    # Try to ping my friend OR continue
    #ipfs --timeout=10s ping -n 3 /p2p/$ipfsnodeid || continue

    #echo "REFRESHING Friend  /ipns/$ipfsnodeid INTO ~/.zen/ipfs_swarm/"
    #ipfs --timeout=90s get --output=/home/$YOU/.zen/ipfs_swarm/ /ipns/$ipfsnodeid
    #[[ -f /home/$YOU/.zen/ipfs_swarm/.$ipfsnodeid/.player ]] && cat /home/$YOU/.zen/ipfs_swarm/.$ipfsnodeid/.player || echo "NO ZUID"

    echo "This is the list of your friend $g1id friends liking you"
    ls -d ~/.zen/ipfs_swarm/.$ipfsnodeid/FRIENDS/*/ 2>/dev/null | rev | cut -d '/' -f 2 | rev
    echo "LIKING YOU?"
    ls -d ~/.zen/ipfs_swarm/.$ipfsnodeid/FRIENDS/$G1PUB/ 2>/dev/null | rev | cut -d '/' -f 2 | rev
done

echo "#### EXCECUTION TIME"
end=`date +%s`
echo Execution time was `expr $end - $start` seconds.
echo "########################################################################"
exit 0