entrypoint.sh

#!/bin/bash
set -e

script_dir="$(dirname "$0")"
default_allowed_licenses="$script_dir/allowed-licenses.txt"

# Default to file if not specified
ALLOWED_LICENSES="${ALLOWED_LICENSES:-$(cat $default_allowed_licenses | tr '\n' ','| sed 's/,$//')}"
echo "Allowed licenses: $ALLOWED_LICENSES"

TARGET_DIR=${TARGET_DIR:-.}
cd "$TARGET_DIR"

if [ "${DO_NPM_INSTALL:-true}" = "true" ]; then
    eval "${NPM_INSTALL_CMD:-npm ci --ignore-scripts}"
fi

if [ -n "$EXCLUDE_PACKAGES" ]; then
    EXCLUDE_PACKAGES=("--excludePackages" "$EXCLUDE_PACKAGES")
fi

ALL_OUTPUT_FILE="${ALL_OUTPUT_FILE:-licenses.csv}"
DISALLOWED_OUTPUT_FILE="${DISALLOWED_OUTPUT_FILE:-disallowed-licenses.csv}"


if [ "${DO_NPM_LS:-true}" = "true" ]; then
    npm ls --all
fi

set -x
license-checker-rseidelsohn ${*:---summary --unknown --nopeer --csv "${EXCLUDE_PACKAGES[@]}" } | tee "$ALL_OUTPUT_FILE"
license-checker-rseidelsohn ${*:---summary --unknown --nopeer --csv --excludeLicenses "$ALLOWED_LICENSES" "${EXCLUDE_PACKAGES[@]}" } > "$DISALLOWED_OUTPUT_FILE"
set +x

line_count=$(wc -l < "$DISALLOWED_OUTPUT_FILE")
if [ "$line_count" -gt 1 ]; then
    echo ""
    echo "Dangerous dependencies found"
    cat "$DISALLOWED_OUTPUT_FILE"
    exit 1
fi