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-rw-r--r--docker/services/nova-migration-target.yaml36
1 files changed, 32 insertions, 4 deletions
diff --git a/docker/services/nova-migration-target.yaml b/docker/services/nova-migration-target.yaml
index 385343a..904a042 100644
--- a/docker/services/nova-migration-target.yaml
+++ b/docker/services/nova-migration-target.yaml
@@ -41,6 +41,29 @@ parameters:
description: Port that dockerized nova migration target sshd service
binds to.
type: number
+ MigrationSshKey:
+ type: json
+ description: >
+ SSH key for migration.
+ Expects a dictionary with keys 'public_key' and 'private_key'.
+ Values should be identical to SSH public/private key files.
+ default:
+ public_key: ''
+ private_key: ''
+ MigrationSshPort:
+ default: 2022
+ description: Target port for migration over ssh
+ type: number
+
+conditions:
+
+ # During Ocata->Pike upgrade initially configure the ssh service on port 22
+ # to proxy migration commands to the containerized sshd on port 2022.
+ # When the upgrade converges we can switch migrations over to port 2022.
+ enable_migration_proxy:
+ equals:
+ - {get_param: MigrationSshPort}
+ - 22
resources:
@@ -74,10 +97,15 @@ outputs:
map_merge:
- get_attr: [SshdBase, role_data, config_settings]
- get_attr: [NovaMigrationTargetBase, role_data, config_settings]
- - tripleo.nova_migration_target.firewall_rules:
- '113 nova_migration_target':
- dport:
- - {get_param: DockerNovaMigrationSshdPort}
+ # NB this prevents the baremetal ssh from listening on port 2022
+ # It doesn't affect the sshd port in the container as we override it below on the sshd cli
+ - tripleo::profile::base::sshd::port: 22
+ - if:
+ - enable_migration_proxy
+ - tripleo::profile::base::nova::migration::proxy::ssh_private_key: {get_param: [ MigrationSshKey, private_key ]}
+ tripleo::profile::base::nova::migration::proxy::target_port: {get_param: DockerNovaMigrationSshdPort}
+ tripleo::profile::base::nova::migration::proxy::target_host: "%{hiera('live_migration_ssh_inbound_addr')}"
+ - {}
step_config: &step_config
list_join:
- "\n"