#!/bin/sh

if [ "$1" = "deactivate" ]; then
    unset BLOCKSTACK_TEST
    unset BLOCKSTACK_TESTNET
    unset BLOCKSTACK_DEBUG
    unset BLOCKSTACK_CLIENT_CONFIG

    if [ -n "$BLOCKSTACK_OLD_PS1" ]; then
        export PS1="$BLOCKSTACK_OLD_PS1"
        unset BLOCKSTACK_OLD_PS1
    fi

    unset BLOCKSTACK_EPOCH_1_END_BLOCK
    unset BLOCKSTACK_EPOCH_2_END_BLOCK
    return

elif [ -z "$1" ]; then 
    echo "Usage:"
    echo "   $0 NAME_OF_TEST"
    echo "   $0 deactivate"
    return
fi

BLOCKSTACK_CLIENT_CONFIG="/tmp/blockstack-run-scenario.blockstack_integration_tests.scenarios.$1/client/client.ini"
if ! [ -f "$BLOCKSTACK_CLIENT_CONFIG" ]; then 
    echo "No such file or directory: $BLOCKSTACK_CLIENT_CONFIG"
    echo "No test data for $BLOCKSTACK_CLIENT_CONFIG"
    return
fi

echo "Using config file at $BLOCKSTACK_CLIENT_CONFIG"

export BLOCKSTACK_TEST=1
export BLOCKSTACK_TESTNET=1
export BLOCKSTACK_DEBUG=1
export BLOCKSTACK_CLIENT_CONFIG

if [ -z "$BLOCKSTACK_OLD_PS1" ]; then
    export BLOCKSTACK_OLD_PS1="$PS1"
fi

# force us into the current epoch
export BLOCKSTACK_EPOCH_1_END_BLOCK=1
export BLOCKSTACK_EPOCH_2_END_BLOCK=2

export PS1="|blockstack-test $1| $PS1"