#!/bin/bash
################################################################################
# Author: Fred (support@qo-op.com)
# Version: 0.1
# License: AGPL-3.0 (https://choosealicense.com/licenses/agpl-3.0/)
################################################################################
# Activate SUPPORT MODE: open ssh over IPFS
MY_PATH="`dirname \"$0\"`"              # relative
MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
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YOU=$(ps auxf --sort=+utime | grep -w ipfs | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d " " -f 1) || er+=" ipfs daemon not running"
IPFSNODEID=$(ipfs id -f='<id>\n') || er+=" ipfs id problem"
WHOAMI=$(sbotc whoami | jq -r .id) || er+=" sbotc whoami problem"
[[ "$YOU" == "" || "$IPFSNODEID" == "" || "$WHOAMI" == "" ]] && echo "ERROR : $er " && exit 1
########################################################################
# TODO ESTABLISH A PORT FORWARD STRATEGY (depending on Node Flavour)

# Arrange local port forwarded to swarm

# GET _uidna (means g1sms/init.sh been run)
[[ -f /home/$YOU/.zen/ipfs/.$IPFSNODEID/G1SSB/_uidna ]] && UIDNA=$(cat /home/$YOU/.zen/ipfs/.$IPFSNODEID/G1SSB/_uidna)

# G1sms SSB ID "@t+KD4vY/aLlNjWur6LfIEUqb06+E4cZNg3rokOqbFz0=.ed25519" 
# IPFS ID : QmVywXoBSz7JZ5vunYYVwi72SdTizvFt7k7qd3ooyYHvHA
[[ "$IPFSNODEID" == "QmVywXoBSz7JZ5vunYYVwi72SdTizvFt7k7qd3ooyYHvHA" ]] && ipfs p2p listen /x/g1pub-ssh /ip4/127.0.0.1/tcp/22 # or CLOSE ipfs p2p close /x/g1pub-ssh
 

if [[ "$IPFSNODEID" == "QmVywXoBSz7JZ5vunYYVwi72SdTizvFt7k7qd3ooyYHvHA" ]]; then
    # G1Pub : QmVywXoBSz7JZ5vunYYVwi72SdTizvFt7k7qd3ooyYHvHA
    # I am a g1sms NODE, pushing my web interface
    ipfs p2p listen /x/g1pub-ssh /ip4/127.0.0.1/tcp/22
fi