chutney-for-relay-testing/tools/hsaddress.sh

#!/usr/bin/env bash
#
# Usage:
#    tools/hsaddress.sh [hs_node]
# Output: for each HS outputs its onion address. If the argument node is
#    specified, it only shows the onion address of that node.
# Examples: tools/hsaddress.sh
#           tools/hsaddress.sh 025h

if [ ! -d "$CHUTNEY_PATH" -o ! -x "$CHUTNEY_PATH/chutney" ]; then
    # looks like a broken path: use the path to this tool instead
    TOOLS_PATH=`dirname "$0"`
    export CHUTNEY_PATH=`dirname "$TOOLS_PATH"`
fi
if [ -d "$PWD/$CHUTNEY_PATH" -a -x "$PWD/$CHUTNEY_PATH/chutney" ]; then
    # looks like a relative path: make chutney path absolute
    export CHUTNEY_PATH="$PWD/$CHUTNEY_PATH"
fi

NAME=$(basename "$0")
DEST="$CHUTNEY_PATH/net/nodes"
TARGET=hidden_service/hostname

function usage() {
    echo "Usage: $NAME [hs_node]"
    exit 1
}

function show_address() {
    cat "$1"
}

[ -d "$DEST" ] || { echo "$NAME: no nodes available"; exit 1; }
if [ $# -eq 0 ];
then
    # support hOLD
    for dir in "$DEST"/*h*;
    do
        FILE="${dir}/$TARGET"
        [ -e "$FILE" ] || continue
        echo -n "Node `basename ${dir}`: "
        show_address "$FILE"
    done
elif [ $# -eq 1 ];
then
    [ -d "$DEST/$1" ] || { echo "$NAME: $1 not found"; exit 1; }
    # support hOLD
    [[ "$1" =~ .*h.* ]] || { echo "$NAME: $1 is not a HS"; exit 1; }
    FILE="$DEST/$1/$TARGET"
    [ -e "$FILE" ] || { echo "$NAME: $FILE not found"; exit 1; }
    show_address "$FILE"
else
    usage
fi