#!/bin/bash
set -e

# TODO should this be extracted to shared init script
# Get the directory where the script is located
if [[ -z "${RUNFILES_DIR:-}" ]]; then
    SCRIPT_DIR="$(readlink -f "${BASH_SOURCE[0]}")"
    # Set RUNFILES_DIR relative to the script location 
    export RUNFILES_DIR="${SCRIPT_DIR}.runfiles"
fi

# --- begin runfiles.bash initialization v3 ---
# Copy-pasted from the Bazel Bash runfiles library v3.
set -uo pipefail; set +e; f=bazel_tools/tools/bash/runfiles/runfiles.bash
source "${RUNFILES_DIR:-/dev/null}/$f" 2>/dev/null || \
  source "$(grep -sm1 "^$f " "${RUNFILES_MANIFEST_FILE:-/dev/null}" | cut -f2- -d' ')" 2>/dev/null || \
  source "$0.runfiles/$f" 2>/dev/null || \
  source "$(grep -sm1 "^$f " "$0.runfiles_manifest" | cut -f2- -d' ')" 2>/dev/null || \
  source "$(grep -sm1 "^$f " "$0.exe.runfiles_manifest" | cut -f2- -d' ')" 2>/dev/null || \
  { echo>&2 "ERROR: cannot find $f"; exit 1; }; f=; set -e
# --- end runfiles.bash initialization v3 ---

# Set up JAVA_RUNFILES if not already set
if [[ -z "${JAVA_RUNFILES:-}" ]]; then
    if [[ -d "$0.runfiles" ]]; then
        export JAVA_RUNFILES="$0.runfiles"
    elif [[ -f "${RUNFILES_MANIFEST_FILE:-}" ]]; then
        export JAVA_RUNFILES="$(dirname "${RUNFILES_MANIFEST_FILE}")"
    fi
fi

CONFIGURE_BINARY="$(rlocation "_main/$(basename "%{CONFIGURE_PATH}")")"

# Run the configuration
exec "${CONFIGURE_BINARY}" "$@"