packetproxy-cli

#!/usr/bin/env bash
set -e

# Description:
#   A packet normalization proxy designed for integration with other tools.

# Options:
#   log   Launch directly in log streaming mode.
#         Useful for observing traffic in real-time.
#         (Note: In this mode, Ctrl+C terminates the application.)

# Default Behavior:
#   If no arguments are provided, the tool starts in an interactive shell mode.

readonly PROJECT_ROOT=$(cd $(dirname "$0") && pwd)
readonly TARGET_BIN="$PROJECT_ROOT/build/install/PacketProxy/bin/PacketProxy"

PRE_EXEC_SCRIPT="$1"
case "$1" in
"") ;;       # default
/* | ./*) ;; # shebang
*) PRE_EXEC_SCRIPT="$(find "$PROJECT_ROOT/scripts" -type f -name "$1.pp")" ;;
esac

"$PROJECT_ROOT/gradlew" -p "$PROJECT_ROOT" installDist --quiet

test -f "$TARGET_BIN"
if test -n "$PRE_EXEC_SCRIPT"; then
    test -f "$PRE_EXEC_SCRIPT"
fi

export JAVA_OPTS="-Dapp.home=$PROJECT_ROOT"
exec "$TARGET_BIN" --settings-json="$SETTINGS_JSON" --gulp="$PRE_EXEC_SCRIPT"