#!/bin/sh

for script in /.singularity.d/env/*.sh; do
    if [ -f "$script" ]; then
        . "$script"
    fi
done

if test -n "${SINGULARITY_APPNAME:-}"; then

    if test -x "/scif/apps/${SINGULARITY_APPNAME:-}/scif/runscript"; then
        exec "/scif/apps/${SINGULARITY_APPNAME:-}/scif/runscript" "$@"
    else
        echo "No runscript for contained app: ${SINGULARITY_APPNAME:-}"
        exit 1
    fi

elif test -x "/.singularity.d/runscript"; then
    exec "/.singularity.d/runscript" "$@"
else
    echo "No runscript found in container, executing /bin/sh"
    exec /bin/sh "$@"
fi
