#!/bin/bash

astroVars="OS ARM YOU ipfsnodeid ASTROZEN ASTRONODE myProfile"

export YOU=$(ps auxf --sort=+utime | grep -w ipfs | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d " " -f 1)
export ipfsnodeid=$(ipfs id -f='<id>\n')
export ASTROZEN="/home/$YOU/.zen"
export ASTRONODE="$ASTROZEN/ipfs/.$ipfsnodeid"
export myProfile="$ASTRONODE/profile"

[[ ! -d $ASTRONODE ]] && mkdir -p $ASTRONODE

## Check system kind
[[ $(uname -a | grep arm) ]] && export ARM=yes || unset ARM
if [[ $(grep -E '19.3|19.4' /etc/os-release) ]]; then export OS=buster;
elif [[ $(grep -E 'stretch|18.|19.' /etc/os-release) ]]; then export OS=stretch;
else export OS=buster;
fi

[[ -e $myProfile ]] && rm $myProfile
touch $myProfile

for i in $astroVars; do
	[[ ! $(grep "$i=" $myProfile) && -n ${!i} ]] && echo "export $i=${!i}" >> $myProfile
done

# Export for user
[[ -n $(grep "/.zen/ipfs/" ~/.bashrc) ]] &&  sed -i -n '/\/.zen\/ipfs/!p' ~/.bashrc
[[ -n $(grep "# ASTROPORT " ~/.bashrc) ]] &&  sed -i -n '/# ASTROPORT /!p' ~/.bashrc
echo -e "# ASTROPORT ENVIRONMENT VARIABLE\n. /home/$YOU/.zen/ipfs/.$ipfsnodeid/profile" >> ~/.bashrc

# Export for root (obsolete)
#[[ -n $(sudo grep "/.zen/ipfs/" /root/.bashrc) ]] &&  sudo sed -i -n '/\/.zen\/ipfs/!p' /root/.bashrc
#[[ -n $(sudo grep "# ASTROPORT " /root/.bashrc) ]] &&  sudo sed -i -n '/# ASTROPORT /!p' /root/.bashrc
#echo -e "# ASTROPORT ENVIRONMENT VARIABLE\n. /home/$YOU/.zen/ipfs/.$ipfsnodeid/profile" | sudo tee -a /root/.bashrc

[[ $1 != "noexec" ]] && exec bash