diff options
Diffstat (limited to 'network/scripts/run-os-net-config.sh')
| -rwxr-xr-x | network/scripts/run-os-net-config.sh | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/network/scripts/run-os-net-config.sh b/network/scripts/run-os-net-config.sh index fc1e6d54..8fe2d270 100755 --- a/network/scripts/run-os-net-config.sh +++ b/network/scripts/run-os-net-config.sh @@ -1,7 +1,7 @@ #!/bin/bash -# Note this script expects the following environment variables to be set -# normally these are provided by the calling SoftwareConfig resource, but -# they may also be set manually for testing +# The following environment variables may be set to substitute in a +# custom bridge or interface name. Normally these are provided by the calling +# SoftwareConfig resource, but they may also be set manually for testing. # $bridge_name : The bridge device name to apply # $interface_name : The interface name to apply # @@ -10,7 +10,7 @@ # a deployment input via input_values # $network_config : the json serialized os-net-config config to apply # -set -ux +set -eux function get_metadata_ip() { @@ -98,8 +98,10 @@ EOF_CAT fi fi done + set +e os-net-config -c /etc/os-net-config/dhcp_all_interfaces.yaml -v --detailed-exit-codes --cleanup RETVAL=$? + set -e if [[ $RETVAL == 2 ]]; then ping_metadata_ip elif [[ $RETVAL != 0 ]]; then @@ -108,16 +110,26 @@ EOF_CAT } if [ -n '$network_config' ]; then - trap configure_safe_defaults EXIT + if [ -z "${disable_configure_safe_defaults:-''}" ]; then + trap configure_safe_defaults EXIT + fi mkdir -p /etc/os-net-config # Note these variables come from the calling heat SoftwareConfig echo '$network_config' > /etc/os-net-config/config.json - sed -i "s/bridge_name/$bridge_name/" /etc/os-net-config/config.json - sed -i "s/interface_name/$interface_name/" /etc/os-net-config/config.json + if [ "$(type -t network_config_hook)" = "function" ]; then + network_config_hook + fi + + sed -i "s/bridge_name/${bridge_name:-''}/" /etc/os-net-config/config.json + sed -i "s/interface_name/${interface_name:-''}/" /etc/os-net-config/config.json + + set +e os-net-config -c /etc/os-net-config/config.json -v --detailed-exit-codes RETVAL=$? + set -e + if [[ $RETVAL == 2 ]]; then ping_metadata_ip |