usermod ${SYS_USER_UID:+--uid }"${SYS_USER_UID}" \
${SYS_USER_GROUPS:+--append --groups }"${SYS_USER_GROUPS}" \
--shell "${SYS_USER_SHELL}" \
usermod ${SYS_USER_UID:+--uid }"${SYS_USER_UID}" \
${SYS_USER_GROUPS:+--append --groups }"${SYS_USER_GROUPS}" \
--shell "${SYS_USER_SHELL}" \
# This UID is already taken by another user, but this
# specific UID was not important (we checked in
# pkg_pretend), so fall back to an arbitrary one.
# This UID is already taken by another user, but this
# specific UID was not important (we checked in
# pkg_pretend), so fall back to an arbitrary one.