#!/bin/bash
{
########################################################################
MY_PATH="`dirname \"$0\"`"              # relative
MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
ME="${0##*/}"

[[ -f ~/.zen/secret ]] && echo "Please rm -f ~/.zen/secret* before running $ME" && exit 1

echo '>>>>>>> METAVERSE KEY CREATION <<<<<<<<

     __ __                                     ____ 
  __/ // /_______      ______ __________ ___  / __ \
 /_  _  __/ ___/ | /| / / __ `/ ___/ __ `__ \/ / / /
/_  _  __(__  )| |/ |/ / /_/ / /  / / / / / / /_/ / 
 /_//_/ /____/ |__/|__/\__,_/_/  /_/ /_/ /_/\____/  
                                                    
CESIUM KEY

CHOOSE YOU LOGIN (min 8 car. best is more than 6 words!!)...
or LEAVE BLANK and HIT ENTER FOR diceware AUTO GENERATION
'
read salt
[[ $salt == "" ]] && echo "Hit ENTER again to continue" && read salt
[[ $salt != "" ]] && echo "CHOOSE PASSWORD?" && read pepper && [[ $pepper == "" ]] && echo "AARRRRGGG why no pepper? exiting" && exit 1

if [[ "$salt" == "" && "$pepper" == "" ]]; then
	echo '                                     
	._ _  ._   _  ._ _   _  ._  o  _ 
	| | | | | (/_ | | | (_) | | | (_ 

	diceware passphrase generator...'
	# INSTALL diceware files ## TODO REPLACE WITH ipfs links

	[[ ! -f ~/.zen/astrXbian/zen/tools/diceware.sh ]] \
	&& mkdir -p ~/.zen/astrXbian/zen/tools/ \
	&& curl -s https://git.p2p.legal/axiom-team/astroport/raw/master/zen/tools/diceware.sh -o ~/.zen/astrXbian/zen/tools/diceware.sh \
	&& chmod +x ~/.zen/astrXbian/zen/tools/diceware.sh

	[[ ! -f ~/.zen/astrXbian/zen/tools/diceware-wordlist.txt ]] \
	&& curl -s https://git.p2p.legal/axiom-team/astroport/raw/master/zen/tools/diceware-wordlist.txt -o ~/.zen/astrXbian/zen/tools/diceware-wordlist.txt

	# LOGIN (=SALT)
	salt="miz $(~/.zen/astrXbian/zen/tools/diceware.sh 2 | xargs)"
	# PASS (=PEPPER)
	pepper="$(~/.zen/astrXbian/zen/tools/diceware.sh 2 | xargs)"
fi
echo "........."

# CREATE /tmp/secret.dunikey
[[ ! -f ~/.zen/astrXbian/zen/tools/key_create_dunikey.py ]] \
&& mkdir -p ~/.zen/astrXbian/zen/tools/ \
&& curl -s https://git.p2p.legal/axiom-team/astroport/raw/master/zen/tools/key_create_dunikey.py -o ~/.zen/astrXbian/zen/tools/key_create_dunikey.py \
&& chmod +x ~/.zen/astrXbian/zen/tools/key_create_dunikey.py

python3 ~/.zen/astrXbian/zen/tools/key_create_dunikey.py "$salt" "$pepper"
sleep 1
[[ ! -f /tmp/secret.dunikey ]] && echo "AARRRRGGG problem happens making your secret.dunikey exiting" && exit 1
[[ -f /tmp/secret.dunikey ]] && cp -f /tmp/secret.dunikey ~/.zen/

echo "ZENID=\"$salt\"
ZENPWD=\"$pepper\"
"

g1pub=$(cat ~/.zen/secret.dunikey | grep "pub" | cut -d ' ' -f 2)
g1priv=$(cat ~/.zen/secret.dunikey | grep "sec" | cut -d ' ' -f 2)

# make ScutlleButt secret key
ssbpub=$(echo $g1pub | base58 -d | base64)
ssbpriv=$(echo $g1priv | base58 -d | base64 | tr -d "\n" )
cat > ~/.zen/secret <<EOF
{
  "curve": "ed25519",
  "public": "${ssbpub}.ed25519",
  "private": "${ssbpriv}.ed25519",
  "id": "@${ssbpub}.ed25519"
}
EOF

echo "$salt" > ~/.zen/secret.june
echo "$pepper" >> ~/.zen/secret.june

chmod 400 ~/.zen/secret*
echo "~/.zen/secret(s) are OK !"

# MODIFY ~/.ipfs/config
[[ ! -f ~/.zen/astrXbian/zen/tools/crypto_pb2.py ]] \
&& mkdir -p ~/.zen/astrXbian/zen/tools/ \
&& curl -s https://git.p2p.legal/axiom-team/astroport/raw/master/zen/tools/crypto_pb2.py -o ~/.zen/astrXbian/zen/tools/crypto_pb2.py \

[[ ! -f ~/.zen/astrXbian/zen/tools/create_ipfsnodeid_from_tmp_secret.dunikey.py ]] \
&& mkdir -p ~/.zen/astrXbian/zen/tools/ \
&& curl -s https://git.p2p.legal/axiom-team/astroport/raw/master/zen/tools/create_ipfsnodeid_from_tmp_secret.dunikey.py -o ~/.zen/astrXbian/zen/tools/create_ipfsnodeid_from_tmp_secret.dunikey.py \
&& chmod +x ~/.zen/astrXbian/zen/tools/create_ipfsnodeid_from_tmp_secret.dunikey.py

ipfs_ID=$(python3 ~/.zen/astrXbian/zen/tools/create_ipfsnodeid_from_tmp_secret.dunikey.py)
echo $ipfs_ID > ~/.zen/secret.ipfs
source ~/.zen/secret.ipfs
cat ~/.zen/secret.ipfs
echo
echo
echo "########################################################"
echo "Welcome to the G1 DRIVE"
echo "Configure IPFS: copy the lines above in your console"
echo "then run jq commands and make your IPFS NODE https://Cesium.app compatible"
echo " -> Read your Cesium messages to find how to Bootstrap your node"
echo
echo "cp -f ~/.ipfs/config ~/.ipfs/config.old"
echo "jq -r --arg PeerID \"\$PeerID\" '.Identity.PeerID=\$PeerID' ~/.ipfs/config > /tmp/config.tmp"
echo "jq -r --arg PrivKEY \"\$PrivKEY\" '.Identity.PrivKey=\$PrivKEY' /tmp/config.tmp > ~/.ipfs/config"
echo ""

[[ -f /tmp/init_IPFS_with_cesium_loginKEY.sh ]] && cp -f /tmp/init_IPFS_with_cesium_loginKEY.sh ~/.zen/astrXbian/zen/tools/
rm -f /tmp/secret.dunikey
}