1 files changed, 37 insertions, 0 deletions
diff --git a/docker/neutron/neutron-agents/neutron-l3-agent/start.sh b/docker/neutron/neutron-agents/neutron-l3-agent/start.sh
new file mode 100755
index 000000000..e0a17e47a
--- /dev/null
+++ b/docker/neutron/neutron-agents/neutron-l3-agent/start.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+set -o errexit
+
+CMD="/usr/bin/neutron-l3-agent"
+ARGS="--config-file /etc/neutron/neutron.conf --config-file /etc/neutron/l3_agent.ini --config-file /etc/neutron/fwaas_driver.ini --config-file /etc/neutron/plugins/ml2/ml2_conf.ini"
+
+# Loading common functions.
+source /opt/kolla/kolla-common.sh
+source /opt/kolla/config-sudoers.sh
+
+# Override set_configs() here because it doesn't work for fat containers like
+# this one.
+set_configs() {
+    case $KOLLA_CONFIG_STRATEGY in
+        CONFIG_EXTERNAL_COPY_ALWAYS)
+            source /opt/kolla/neutron-l3-agent/config-external.sh
+            ;;
+        CONFIG_EXTERNAL_COPY_ONCE)
+            if [[ -f /configured-l3 ]]; then
+                echo 'INFO - Neutron-l3 has already been configured; Refusing to copy new configs'
+                return
+            fi
+            source /opt/kolla/neutron-l3-agent/config-external.sh
+            touch /configured-l3
+            ;;
+
+        *)
+            echo '$KOLLA_CONFIG_STRATEGY is not set properly'
+            exit 1
+            ;;
+    esac
+}
+
+# Execute config strategy
+set_configs
+
+exec $CMD $ARGS