[type/__interface] Draft ifcfg backend

This commit is contained in:
Dennis Camera 2020-06-29 13:25:41 +02:00
parent 95b5fcbdc4
commit 63b5800d9f
3 changed files with 107 additions and 24 deletions

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@ -0,0 +1,105 @@
#!/bin/sh -e
# -*- mode: sh; indent-tabs-mode: t -*-
#
# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
#
# This file is part of cdist.
#
# cdist is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# cdist is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with cdist. If not, see <http://www.gnu.org/licenses/>.
#
opt_format() {
printf '%s="%s"\n' "${1:?'option name missing'}" "${2:?'option value missing'}"
}
opt_from_param() {
# Only first line will be read.
opt_format \
"${1:?'option name missing'}" \
"$(head -n 1 "${__object}/parameter/${2:?'parameter name missing'}")"
}
set -- --state "$(cat "${__object}/parameter/state")" --family inet
# Boolean flags
if test -f "${__object}/parameter/onboot"
then
set -- "$@" --onboot
fi
if test -f "${__object}/parameter/hotplug"
then
set -- "$@" --hotplug
fi
if test -f "${__object}/parameter/name"
then
set -- "$@" --name "$(cat "${__object}/parameter/name")"
fi
# Generate appropriate parameters based on bootproto
bootproto=$(cat "${__object}/parameter/bootproto")
case $bootproto
in
(dhcp)
set -- "$@" --bootproto dhcp
;;
(static)
set -- "$@" --bootproto static
if test -s "${__object}/parameter/address"
then
while read -r _addr
do
set -- "$@" --address "${_addr}"
done <"${__object}/parameter/address"
unset _addr
fi
if test -s "${__object}/parameter/gateway"
then
set -- "$@" --option "$(opt_from_param GATEWAY gateway)"
fi
;;
(manual)
set -- "$@" --bootproto none
;;
(*)
exit 1
;;
esac
if test -s "${__object}/parameter/comment"
then
set -- "$@" --comment "$(cat "${__object}/parameter/comment")"
fi
if test -s "${__object}/parameter/onchange"
then
set -- "$@" --onchange "$(cat "${__object}/parameter/onchange")"
fi
if test -s "${__object}/parameter/extra-config"
then
while read -r _opt
do
set -- "$@" --option "${_opt}"
done <"${__object}/parameter/extra-config"
unset _opt
fi
# Instantiate backend type
__interface_ifcfg "${__object_id}" "$@"

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@ -1,22 +0,0 @@
#!/bin/sh -e
# -*- mode: sh; indent-tabs-mode: t -*-
#
# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
#
# This file is part of cdist.
#
# cdist is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# cdist is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with cdist. If not, see <http://www.gnu.org/licenses/>.
#
# TODO

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@ -69,8 +69,8 @@ else
(devuan)
impl_type=ifupdown.d
;;
(centos|redhat)
impl_type=redhat
(centos|redhat|scientific|suse)
impl_type=ifcfg
;;
(openwrt)
impl_type=uci