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ctdb-tests: Create 11.natgw.sh
Contains testing support used only by tests for 11.natgw event script. Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Amitay Isaacs <amitay@gmail.com>
This commit is contained in:
Martin Schwenke
Amitay Isaacs
parent
ee6052e689
commit
916b7f947e
109
ctdb/tests/eventscripts/scripts/11.natgw.sh
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109
ctdb/tests/eventscripts/scripts/11.natgw.sh
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@ -0,0 +1,109 @@
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setup_ctdb_natgw ()
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{
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debug "Setting up NAT gateway"
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natgw_config_dir="${TEST_VAR_DIR}/natgw_config"
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mkdir -p "$natgw_config_dir"
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export CTDB_NATGW_NODES="${natgw_config_dir}/natgw_nodes"
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# Read from stdin
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while read _ip _opts ; do
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case "$_opts" in
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master)
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export FAKE_CTDB_NATGW_MASTER="$_ip"
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echo "$_ip"
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;;
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slave-only)
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printf "%s\tslave-only\n" "$_ip"
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;;
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*)
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echo "$_ip"
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;;
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esac
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done >"$CTDB_NATGW_NODES"
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# Assume all of the nodes are on a /24 network and have IPv4
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# addresses:
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read _ip <"$CTDB_NATGW_NODES"
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export CTDB_NATGW_PRIVATE_NETWORK="${_ip%.*}.0/24"
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# These are fixed. Probably don't use the same network for the
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# private node IPs. To unset the default gateway just set it to
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# "". :-)
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export CTDB_NATGW_PUBLIC_IP="10.1.1.121/24"
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export CTDB_NATGW_PUBLIC_IFACE="eth1"
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export CTDB_NATGW_DEFAULT_GATEWAY="10.1.1.254"
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export CTDB_NATGW_SLAVE_ONLY=""
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}
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ok_natgw_master_ip_addr_show ()
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{
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_mac=$(echo "$CTDB_NATGW_PUBLIC_IFACE" | md5sum | sed -r -e 's@(..)(..)(..)(..)(..)(..).*@\1:\2:\3:\4:\5:\6@')
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# This is based on CTDB_NATGW_PUBLIC_IP
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_brd="10.1.1.255"
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ok <<EOF
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1: ${CTDB_NATGW_PUBLIC_IFACE}: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
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link/ether ${_mac} brd ff:ff:ff:ff:ff:ff
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inet ${CTDB_NATGW_PUBLIC_IP} brd ${_brd} scope global ${CTDB_NATGW_PUBLIC_IFACE}
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valid_lft forever preferred_lft forever
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EOF
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}
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ok_natgw_slave_ip_addr_show ()
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{
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_mac=$(echo "$CTDB_NATGW_PUBLIC_IFACE" | md5sum | sed -r -e 's@(..)(..)(..)(..)(..)(..).*@\1:\2:\3:\4:\5:\6@')
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ok <<EOF
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1: ${CTDB_NATGW_PUBLIC_IFACE}: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
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link/ether ${_mac} brd ff:ff:ff:ff:ff:ff
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EOF
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}
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ok_natgw_master_static_routes ()
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{
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_nl="
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"
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_t=""
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for _i in $CTDB_NATGW_STATIC_ROUTES ; do
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# This is intentionally different to the code in 11.natgw ;-)
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case "$_i" in
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*@*)
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_net=$(echo "$_i" | sed -e 's|@.*||')
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_gw=$(echo "$_i" | sed -e 's|.*@||')
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;;
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*)
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_net="$_i"
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_gw="$CTDB_NATGW_DEFAULT_GATEWAY"
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esac
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[ -n "$_gw" ] || continue
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_t="${_t}${_t:+${_nl}}"
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_t="${_t}${_net} via ${_gw} dev ethXXX metric 10 "
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done
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_t=$(echo "$_t" | sort)
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ok "$_t"
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}
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ok_natgw_slave_static_routes ()
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{
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_nl="
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"
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_t=""
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for _i in $CTDB_NATGW_STATIC_ROUTES ; do
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# This is intentionally different to the code in 11.natgw ;-)
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_net=$(echo "$_i" | sed -e 's|@.*||')
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# The interface for the private network isn't
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# specified as part of the NATGW configuration and
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# isn't part of the command to add the route. It is
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# implicitly added by "ip route" but our stub doesn't
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# do this and adds "ethXXX".
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_t="${_t}${_t:+${_nl}}"
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_t="${_t}${_net} via ${FAKE_CTDB_NATGW_MASTER} dev ethXXX metric 10 "
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done
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_t=$(echo "$_t" | sort)
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ok "$_t"
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}
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@ -586,116 +586,6 @@ EOF
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######################################################################
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setup_ctdb_natgw ()
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{
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debug "Setting up NAT gateway"
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natgw_config_dir="${TEST_VAR_DIR}/natgw_config"
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mkdir -p "$natgw_config_dir"
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export CTDB_NATGW_NODES="${natgw_config_dir}/natgw_nodes"
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# Read from stdin
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while read _ip _opts ; do
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case "$_opts" in
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master)
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export FAKE_CTDB_NATGW_MASTER="$_ip"
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echo "$_ip"
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;;
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slave-only)
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printf "%s\tslave-only\n" "$_ip"
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;;
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*)
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echo "$_ip"
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;;
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esac
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done >"$CTDB_NATGW_NODES"
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# Assume all of the nodes are on a /24 network and have IPv4
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# addresses:
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read _ip <"$CTDB_NATGW_NODES"
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export CTDB_NATGW_PRIVATE_NETWORK="${_ip%.*}.0/24"
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# These are fixed. Probably don't use the same network for the
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# private node IPs. To unset the default gateway just set it to
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# "". :-)
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export CTDB_NATGW_PUBLIC_IP="10.1.1.121/24"
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export CTDB_NATGW_PUBLIC_IFACE="eth1"
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export CTDB_NATGW_DEFAULT_GATEWAY="10.1.1.254"
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export CTDB_NATGW_SLAVE_ONLY=""
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}
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ok_natgw_master_ip_addr_show ()
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{
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_mac=$(echo "$CTDB_NATGW_PUBLIC_IFACE" | md5sum | sed -r -e 's@(..)(..)(..)(..)(..)(..).*@\1:\2:\3:\4:\5:\6@')
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# This is based on CTDB_NATGW_PUBLIC_IP
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_brd="10.1.1.255"
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ok <<EOF
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1: ${CTDB_NATGW_PUBLIC_IFACE}: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
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link/ether ${_mac} brd ff:ff:ff:ff:ff:ff
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inet ${CTDB_NATGW_PUBLIC_IP} brd ${_brd} scope global ${CTDB_NATGW_PUBLIC_IFACE}
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valid_lft forever preferred_lft forever
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EOF
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}
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ok_natgw_slave_ip_addr_show ()
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{
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_mac=$(echo "$CTDB_NATGW_PUBLIC_IFACE" | md5sum | sed -r -e 's@(..)(..)(..)(..)(..)(..).*@\1:\2:\3:\4:\5:\6@')
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ok <<EOF
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1: ${CTDB_NATGW_PUBLIC_IFACE}: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
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link/ether ${_mac} brd ff:ff:ff:ff:ff:ff
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EOF
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}
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ok_natgw_master_static_routes ()
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{
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_nl="
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"
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_t=""
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for _i in $CTDB_NATGW_STATIC_ROUTES ; do
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# This is intentionally different to the code in 11.natgw ;-)
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case "$_i" in
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*@*)
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_net=$(echo "$_i" | sed -e 's|@.*||')
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_gw=$(echo "$_i" | sed -e 's|.*@||')
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;;
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*)
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_net="$_i"
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_gw="$CTDB_NATGW_DEFAULT_GATEWAY"
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esac
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[ -n "$_gw" ] || continue
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_t="${_t}${_t:+${_nl}}"
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_t="${_t}${_net} via ${_gw} dev ethXXX metric 10 "
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done
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_t=$(echo "$_t" | sort)
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ok "$_t"
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}
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ok_natgw_slave_static_routes ()
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{
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_nl="
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"
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_t=""
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for _i in $CTDB_NATGW_STATIC_ROUTES ; do
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# This is intentionally different to the code in 11.natgw ;-)
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_net=$(echo "$_i" | sed -e 's|@.*||')
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# The interface for the private network isn't specified as
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# part of the NATGW configuration and isn't part of the
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# command to add the route. It is implicitly added by "ip
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# route" but our stub doesn't do this and adds "ethXXX".
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_t="${_t}${_t:+${_nl}}"
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_t="${_t}${_net} via ${FAKE_CTDB_NATGW_MASTER} dev ethXXX metric 10 "
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done
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_t=$(echo "$_t" | sort)
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ok "$_t"
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}
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######################################################################
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# Samba/winbind fakery
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setup_samba ()
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