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AWS: Calculate gateway and DNS IP addresses only for RED

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Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
This commit is contained in:
Michael Tremer
2018-06-28 10:57:13 +01:00
parent 607240e28c
commit c86fd963d2
1 changed files with 7 additions and 7 deletions
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14
src/initscripts/helper/aws-setup
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@@ -103,16 +103,16 @@ import_aws_configuration() {
local netaddress_num="$(to_integer "${netaddress}")"
local broadcast="$(to_address $(( ipv4_address_num | (0xffffffff ^ netmask_num) )))"
# The gateway is always the first IP address in the subnet
local gateway="$(to_address $(( netaddress_num + 1 )))"
# The AWS internal DNS service is available on the second IP address of the VPC
local dns1="$(to_address $(( vpc_netaddress_num + 2 )))"
local dns2=
case "${device_number}" in
# RED
0)
# The gateway is always the first IP address in the subnet
local gateway="$(to_address $(( netaddress_num + 1 )))"
# The AWS internal DNS service is available on the second IP address of the VPC
local dns1="$(to_address $(( vpc_netaddress_num + 2 )))"
local dns2=
(
echo "RED_TYPE=STATIC"
echo "RED_DEV=red0"