From 4323ad1c94837a1de61aad1b61db25c646980924 Mon Sep 17 00:00:00 2001 From: Jiri Stransky Date: Wed, 9 Mar 2016 11:18:40 +0100 Subject: Upgrades: initialization command/snippet This allows to run a command or a script snippet on all overcloud nodes at the beginning of the upgrade. The intended use is to switch to a new set of repositories on the overcloud. This is done differently in different contexts (e.g. upstream vs. downstream), but generally it should be simple enough to not warrant creation of switchable "UpgradeInit" resource in the resource registry, and a string command/snippet parameter should suffice. Change-Id: I72271170d3f53a5179b3212ec9bae9a6204e29e6 --- .../tasks/major_upgrade_pacemaker_init.yaml | 128 +++++++++++++++++++++ .../tasks/major_upgrade_script_delivery.yaml | 76 ------------ 2 files changed, 128 insertions(+), 76 deletions(-) create mode 100644 extraconfig/tasks/major_upgrade_pacemaker_init.yaml delete mode 100644 extraconfig/tasks/major_upgrade_script_delivery.yaml (limited to 'extraconfig') diff --git a/extraconfig/tasks/major_upgrade_pacemaker_init.yaml b/extraconfig/tasks/major_upgrade_pacemaker_init.yaml new file mode 100644 index 00000000..f662bc3d --- /dev/null +++ b/extraconfig/tasks/major_upgrade_pacemaker_init.yaml @@ -0,0 +1,128 @@ +heat_template_version: 2014-10-16 +description: 'Upgrade for Pacemaker deployments' + +parameters: + + controller_servers: + type: json + compute_servers: + type: json + blockstorage_servers: + type: json + objectstorage_servers: + type: json + cephstorage_servers: + type: json + input_values: + type: json + description: input values for the software deployments + + UpgradeInitCommand: + type: string + description: | + Command or script snippet to run on all overcloud nodes to + initialize the upgrade process. E.g. a repository switch. + default: '' + UpgradeLevelNovaCompute: + type: string + description: Nova Compute upgrade level + default: '' + +resources: + + UpgradeInitConfig: + type: OS::Heat::SoftwareConfig + properties: + group: script + config: + list_join: + - '' + - - "#!/bin/bash\n\n" + - get_param: UpgradeInitCommand + + UpgradeInitControllerDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + servers: {get_param: controller_servers} + config: {get_resource: UpgradeInitConfig} + input_values: {get_param: input_values} + + UpgradeInitComputeDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + servers: {get_param: compute_servers} + config: {get_resource: UpgradeInitConfig} + input_values: {get_param: input_values} + + UpgradeInitBlockStorageDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + servers: {get_param: blockstorage_servers} + config: {get_resource: UpgradeInitConfig} + input_values: {get_param: input_values} + + UpgradeInitObjectStorageDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + servers: {get_param: objectstorage_servers} + config: {get_resource: UpgradeInitConfig} + input_values: {get_param: input_values} + + UpgradeInitCephStorageDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + servers: {get_param: cephstorage_servers} + config: {get_resource: UpgradeInitConfig} + input_values: {get_param: input_values} + + # TODO(jistr): for Mitaka->Newton upgrades and further we can use + # map_merge with input_values instead of feeding params into scripts + # via str_replace on bash snippets + + ComputeDeliverUpgradeScriptConfig: + type: OS::Heat::SoftwareConfig + properties: + group: script + config: + list_join: + - '' + - - str_replace: + template: | + #!/bin/bash + upgrade_level_nova_compute='UPGRADE_LEVEL_NOVA_COMPUTE' + params: + UPGRADE_LEVEL_NOVA_COMPUTE: {get_param: UpgradeLevelNovaCompute} + - get_file: major_upgrade_compute.sh + + ComputeDeliverUpgradeScriptDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + servers: {get_param: compute_servers} + config: {get_resource: ComputeDeliverUpgradeScriptConfig} + input_values: {get_param: input_values} + + ObjectStorageDeliverUpgradeScriptConfig: + type: OS::Heat::SoftwareConfig + properties: + group: script + config: {get_file: major_upgrade_object_storage.sh} + + ObjectStorageDeliverUpgradeScriptDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + servers: {get_param: objectstorage_servers} + config: {get_resource: ObjectStorageDeliverUpgradeScriptConfig} + input_values: {get_param: input_values} + + CephStorageDeliverUpgradeScriptConfig: + type: OS::Heat::SoftwareConfig + properties: + group: script + config: {get_file: major_upgrade_ceph_storage.sh} + + CephStorageDeliverUpgradeScriptDeployment: + type: OS::Heat::SoftwareDeploymentGroup + properties: + servers: {get_param: cephstorage_servers} + config: {get_resource: CephStorageDeliverUpgradeScriptConfig} + input_values: {get_param: input_values} diff --git a/extraconfig/tasks/major_upgrade_script_delivery.yaml b/extraconfig/tasks/major_upgrade_script_delivery.yaml deleted file mode 100644 index e3b1e209..00000000 --- a/extraconfig/tasks/major_upgrade_script_delivery.yaml +++ /dev/null @@ -1,76 +0,0 @@ -heat_template_version: 2014-10-16 -description: 'Upgrade for Pacemaker deployments' - -parameters: - - controller_servers: - type: json - compute_servers: - type: json - blockstorage_servers: - type: json - objectstorage_servers: - type: json - cephstorage_servers: - type: json - input_values: - type: json - description: input values for the software deployments - - UpgradeLevelNovaCompute: - type: string - description: Nova Compute upgrade level - default: '' - -resources: - # TODO(jistr): for Mitaka->Newton upgrades and further we can use - # map_merge with input_values instead of feeding params into scripts - # via str_replace on bash snippets - - ComputeDeliverUpgradeScriptConfig: - type: OS::Heat::SoftwareConfig - properties: - group: script - config: - list_join: - - '' - - - str_replace: - template: | - #!/bin/bash - upgrade_level_nova_compute='UPGRADE_LEVEL_NOVA_COMPUTE' - params: - UPGRADE_LEVEL_NOVA_COMPUTE: {get_param: UpgradeLevelNovaCompute} - - get_file: major_upgrade_compute.sh - - ComputeDeliverUpgradeScriptDeployment: - type: OS::Heat::SoftwareDeploymentGroup - properties: - servers: {get_param: compute_servers} - config: {get_resource: ComputeDeliverUpgradeScriptConfig} - input_values: {get_param: input_values} - - ObjectStorageDeliverUpgradeScriptConfig: - type: OS::Heat::SoftwareConfig - properties: - group: script - config: {get_file: major_upgrade_object_storage.sh} - - ObjectStorageDeliverUpgradeScriptDeployment: - type: OS::Heat::SoftwareDeploymentGroup - properties: - servers: {get_param: objectstorage_servers} - config: {get_resource: ObjectStorageDeliverUpgradeScriptConfig} - input_values: {get_param: input_values} - - CephStorageDeliverUpgradeScriptConfig: - type: OS::Heat::SoftwareConfig - properties: - group: script - config: {get_file: major_upgrade_ceph_storage.sh} - - CephStorageDeliverUpgradeScriptDeployment: - type: OS::Heat::SoftwareDeploymentGroup - properties: - servers: {get_param: cephstorage_servers} - config: {get_resource: CephStorageDeliverUpgradeScriptConfig} - input_values: {get_param: input_values} -- cgit 1.2.3-korg