+function jumpserver_pkg_install {
+ local req_type=$1
+ if [ -n "$(command -v apt-get)" ]; then
+ pkg_type='deb'; pkg_cmd='sudo apt-get install -y'
+ else
+ pkg_type='rpm'; pkg_cmd='sudo yum install -y --skip-broken'
+ fi
+ eval "$(parse_yaml "./requirements_${pkg_type}.yaml")"
+ for section in 'common' "$(uname -i)"; do
+ section_var="${req_type}_${section}[*]"
+ pkg_list+=" ${!section_var}"
+ done
+ # shellcheck disable=SC2086
+ ${pkg_cmd} ${pkg_list}
+}
+
+function jumpserver_check_requirements {
+ # shellcheck disable=SC2178
+ local vnodes=$1; shift
+ local br=("$@")
+ local err_br_not_found='Linux bridge not found!'
+ local err_br_virsh_net='is a virtual network, Linux bridge expected!'
+ local warn_br_endpoint="Endpoints might be inaccessible from external hosts!"
+ # MaaS requires a Linux bridge for PXE/admin
+ if [[ "${vnodes}" =~ mas01 ]]; then
+ if ! brctl showmacs "${br[0]}" >/dev/null 2>&1; then
+ notify_e "[ERROR] PXE/admin (${br[0]}) ${err_br_not_found}"
+ fi
+ # Assume virsh network name matches bridge name (true if created by us)
+ if virsh net-info "${br[0]}" >/dev/null 2>&1; then
+ notify_e "[ERROR] ${br[0]} ${err_br_virsh_net}"
+ fi
+ fi
+ # If virtual nodes are present, public should be a Linux bridge
+ if [ "$(echo "${vnodes}" | wc -w)" -gt 2 ]; then
+ if ! brctl showmacs "${br[3]}" >/dev/null 2>&1; then
+ if [[ "${vnodes}" =~ mas01 ]]; then
+ # Baremetal nodes *require* a proper public network
+ notify_e "[ERROR] Public (${br[3]}) ${err_br_not_found}"
+ else
+ notify_n "[WARN] Public (${br[3]}) ${err_br_not_found}" 3
+ notify_n "[WARN] ${warn_br_endpoint}" 3
+ fi
+ fi
+ if virsh net-info "${br[3]}" >/dev/null 2>&1; then
+ if [[ "${vnodes}" =~ mas01 ]]; then
+ notify_e "[ERROR] ${br[3]} ${err_br_virsh_net}"
+ else
+ notify_n "[WARN] ${br[3]} ${err_br_virsh_net}" 3
+ notify_n "[WARN] ${warn_br_endpoint}" 3
+ fi
+ fi
+ fi
+}
+