continuwuity/debian/postinst

#!/bin/sh
set -e

. /usr/share/debconf/confmodule

CONDUIT_DATABASE_PATH=/var/lib/matrix-conduit/

case "$1" in
  configure)
    # Create the `_matrix-conduit` user if it does not exist yet.
    if ! getent passwd _matrix-conduit > /dev/null ; then
      echo 'Adding system user for the Conduwuit Matrix homeserver' 1>&2
      adduser --system --group --quiet \
        --home "$CONDUIT_DATABASE_PATH" \
        --disabled-login \
        --shell "/usr/sbin/nologin" \
        --force-badname \
        _matrix-conduit
    fi

    # Create the database path if it does not exist yet and fix up ownership
    # and permissions.
    mkdir -p "$CONDUIT_DATABASE_PATH"
    chown _matrix-conduit:_matrix-conduit -R "$CONDUIT_DATABASE_PATH"
    chmod 700 "$CONDUIT_DATABASE_PATH"
    ;;
esac

#DEBHELPER#