mirror of
https://github.com/puppetlabs/vmpooler-provider-gce.git
synced 2026-01-26 03:18:41 -05:00
rubocop fixes
This commit is contained in:
Samuel Beaulieu
parent
662f965c0f
commit
5c67073dad
5 changed files with 342 additions and 339 deletions
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@ -1,4 +1,5 @@
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# frozen_string_literal: true
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require 'googleauth'
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require 'google/apis/compute_v1'
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require 'bigdecimal'
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@ -8,6 +9,7 @@ require 'vmpooler/providers/base'
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module Vmpooler
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class PoolManager
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class Provider
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# This class represent a GCE provider to CRUD resources in a gce cloud.
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class Gce < Vmpooler::PoolManager::Provider::Base
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# The connection_pool method is normally used only for testing
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attr_reader :connection_pool
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@ -75,7 +77,7 @@ module Vmpooler
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return provider_config['machine_type'] if provider_config['machine_type']
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end
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#Base methods that are implemented:
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# Base methods that are implemented:
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# vms_in_pool lists all the VM names in a pool, which is based on the VMs
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# having a label "pool" that match a pool config name.
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@ -87,10 +89,11 @@ module Vmpooler
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# [Hashtable]
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# [String] name : the name of the VM instance (unique for whole project)
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def vms_in_pool(pool_name)
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debug_logger("vms_in_pool")
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debug_logger('vms_in_pool')
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vms = []
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pool = pool_config(pool_name)
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raise("Pool #{pool_name} does not exist for the provider #{name}") if pool.nil?
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zone = zone(pool_name)
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filter = "(labels.pool = #{pool_name})"
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instance_list = connection.list_instances(project, zone, filter: filter)
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@ -121,13 +124,14 @@ module Vmpooler
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# [String] zone : URL of the zone where the instance resides.
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# [String] machine_type : Full or partial URL of the machine type resource to use for this instance, in the format: zones/zone/machineTypes/machine-type.
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def get_vm(pool_name, vm_name)
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debug_logger("get_vm")
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debug_logger('get_vm')
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vm_hash = nil
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begin
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vm_object = connection.get_instance(project, zone(pool_name), vm_name)
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rescue ::Google::Apis::ClientError => e
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raise e unless e.status_code == 404
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#swallow the ClientError error 404 and return nil when the VM was not found
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# swallow the ClientError error 404 and return nil when the VM was not found
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return nil
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end
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@ -150,38 +154,37 @@ module Vmpooler
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# returns
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# [Hashtable] of the VM as per get_vm(pool_name, vm_name)
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def create_vm(pool_name, new_vmname)
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debug_logger("create_vm")
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debug_logger('create_vm')
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pool = pool_config(pool_name)
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raise("Pool #{pool_name} does not exist for the provider #{name}") if pool.nil?
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vm_hash = nil
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# harcoded network info
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network_interfaces = Google::Apis::ComputeV1::NetworkInterface.new(
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:network => network_name
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network: network_name
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)
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initParams = {
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:source_image => pool['template'], #The source image to create this disk.
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:labels => {'vm' => new_vmname, 'pool' => pool_name},
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:disk_name => "#{new_vmname}-disk0"
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init_params = {
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source_image: pool['template'], # The source image to create this disk.
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labels: { 'vm' => new_vmname, 'pool' => pool_name },
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disk_name: "#{new_vmname}-disk0"
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}
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disk = Google::Apis::ComputeV1::AttachedDisk.new(
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:auto_delete => true,
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:boot => true,
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:initialize_params => Google::Apis::ComputeV1::AttachedDiskInitializeParams.new(initParams)
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auto_delete: true,
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boot: true,
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initialize_params: Google::Apis::ComputeV1::AttachedDiskInitializeParams.new(init_params)
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)
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# Assume all pool config is valid i.e. not missing
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client = ::Google::Apis::ComputeV1::Instance.new(
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:name => new_vmname,
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:machine_type => pool['machine_type'],
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:disks => [disk],
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:network_interfaces => [network_interfaces],
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:labels => {'vm' => new_vmname, 'pool' => pool_name}
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name: new_vmname,
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machine_type: pool['machine_type'],
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disks: [disk],
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network_interfaces: [network_interfaces],
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labels: { 'vm' => new_vmname, 'pool' => pool_name }
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)
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debug_logger("trigger insert_instance")
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debug_logger('trigger insert_instance')
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result = connection.insert_instance(project, zone(pool_name), client)
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result = wait_for_operation(project, pool_name, result)
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vm_hash = get_vm(pool_name, new_vmname)
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vm_hash
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wait_for_operation(project, pool_name, result)
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get_vm(pool_name, new_vmname)
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end
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# create_disk creates an additional disk for an existing VM. It will name the new
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@ -200,7 +203,7 @@ module Vmpooler
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# returns
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# [boolean] true : once the operations are finished
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def create_disk(pool_name, vm_name, disk_size)
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debug_logger("create_disk")
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debug_logger('create_disk')
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pool = pool_config(pool_name)
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raise("Pool #{pool_name} does not exist for the provider #{name}") if pool.nil?
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@ -208,18 +211,19 @@ module Vmpooler
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vm_object = connection.get_instance(project, zone(pool_name), vm_name)
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rescue ::Google::Apis::ClientError => e
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raise e unless e.status_code == 404
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#if it does not exist
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# if it does not exist
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raise("VM #{vm_name} in pool #{pool_name} does not exist for the provider #{name}")
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end
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# this number should start at 1 when there is only the boot disk,
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# eg the new disk will be named spicy-proton-disk1
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number_disk = vm_object.disks.length()
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number_disk = vm_object.disks.length
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disk_name = "#{vm_name}-disk#{number_disk}"
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disk = Google::Apis::ComputeV1::Disk.new(
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:name => disk_name,
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:size_gb => disk_size,
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:labels => {"pool" => pool_name, "vm" => vm_name}
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name: disk_name,
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size_gb: disk_size,
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labels: { 'pool' => pool_name, 'vm' => vm_name }
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)
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debug_logger("trigger insert_disk #{disk_name} for #{vm_name}")
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result = connection.insert_disk(project, zone(pool_name), disk)
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@ -228,9 +232,9 @@ module Vmpooler
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new_disk = connection.get_disk(project, zone(pool_name), disk_name)
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attached_disk = Google::Apis::ComputeV1::AttachedDisk.new(
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:auto_delete => true,
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:boot => false,
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:source => new_disk.self_link
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auto_delete: true,
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boot: false,
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source: new_disk.self_link
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)
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debug_logger("trigger attach_disk #{disk_name} for #{vm_name}")
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result = connection.attach_disk(project, zone(pool_name), vm_object.name, attached_disk)
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@ -254,12 +258,13 @@ module Vmpooler
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# RuntimeError if the vm_name cannot be found
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# RuntimeError if the snapshot_name already exists for this VM
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def create_snapshot(pool_name, vm_name, new_snapshot_name)
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debug_logger("create_snapshot")
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debug_logger('create_snapshot')
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begin
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vm_object = connection.get_instance(project, zone(pool_name), vm_name)
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rescue ::Google::Apis::ClientError => e
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raise e unless e.status_code == 404
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#if it does not exist
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# if it does not exist
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raise("VM #{vm_name} in pool #{pool_name} does not exist for the provider #{name}")
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end
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@ -272,11 +277,11 @@ module Vmpooler
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snapshot_obj = ::Google::Apis::ComputeV1::Snapshot.new(
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name: "#{new_snapshot_name}-#{disk_name}",
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labels: {
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"snapshot_name" => new_snapshot_name,
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"vm" => vm_name,
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"pool" => pool_name,
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"diskname" => disk_name,
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"boot" => attached_disk.boot.to_s
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'snapshot_name' => new_snapshot_name,
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'vm' => vm_name,
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'pool' => pool_name,
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'diskname' => disk_name,
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'boot' => attached_disk.boot.to_s
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}
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)
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debug_logger("trigger async create_disk_snapshot #{vm_name}: #{new_snapshot_name}-#{disk_name}")
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@ -284,7 +289,7 @@ module Vmpooler
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# do them all async, keep a list, check later
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result_list << result
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end
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#now check they are done
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# now check they are done
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result_list.each do |result|
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wait_for_operation(project, pool_name, result)
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end
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@ -310,12 +315,13 @@ module Vmpooler
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# RuntimeError if the vm_name cannot be found
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# RuntimeError if the snapshot_name already exists for this VM
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def revert_snapshot(pool_name, vm_name, snapshot_name)
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debug_logger("revert_snapshot")
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debug_logger('revert_snapshot')
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begin
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vm_object = connection.get_instance(project, zone(pool_name), vm_name)
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rescue ::Google::Apis::ClientError => e
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raise e unless e.status_code == 404
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#if it does not exist
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# if it does not exist
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raise("VM #{vm_name} in pool #{pool_name} does not exist for the provider #{name}")
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end
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@ -328,26 +334,24 @@ module Vmpooler
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wait_for_operation(project, pool_name, result)
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# Delete existing disks
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if vm_object.disks
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vm_object.disks.each do |attached_disk|
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debug_logger("trigger detach_disk #{vm_name}: #{attached_disk.device_name}")
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result = connection.detach_disk(project, zone(pool_name), vm_name, attached_disk.device_name)
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wait_for_operation(project, pool_name, result)
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current_disk_name = disk_name_from_source(attached_disk)
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debug_logger("trigger delete_disk #{vm_name}: #{current_disk_name}")
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result = connection.delete_disk(project, zone(pool_name), current_disk_name)
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wait_for_operation(project, pool_name, result)
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end
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vm_object.disks&.each do |attached_disk|
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debug_logger("trigger detach_disk #{vm_name}: #{attached_disk.device_name}")
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result = connection.detach_disk(project, zone(pool_name), vm_name, attached_disk.device_name)
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wait_for_operation(project, pool_name, result)
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current_disk_name = disk_name_from_source(attached_disk)
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debug_logger("trigger delete_disk #{vm_name}: #{current_disk_name}")
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result = connection.delete_disk(project, zone(pool_name), current_disk_name)
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wait_for_operation(project, pool_name, result)
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end
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# this block is sensitive to disruptions, for example if vmpooler is stopped while this is running
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snapshot_object.each do |snapshot|
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current_disk_name = snapshot.labels['diskname']
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bootable = (snapshot.labels['boot'] == "true")
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bootable = (snapshot.labels['boot'] == 'true')
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disk = Google::Apis::ComputeV1::Disk.new(
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:name => current_disk_name,
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:labels => {"pool" => pool_name, "vm" => vm_name},
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:source_snapshot => snapshot.self_link
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name: current_disk_name,
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labels: { 'pool' => pool_name, 'vm' => vm_name },
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source_snapshot: snapshot.self_link
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)
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# create disk in GCE as a separate resource
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debug_logger("trigger insert_disk #{vm_name}: #{current_disk_name} based on #{snapshot.self_link}")
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@ -356,9 +360,9 @@ module Vmpooler
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# read the new disk info
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new_disk_info = connection.get_disk(project, zone(pool_name), current_disk_name)
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new_attached_disk = Google::Apis::ComputeV1::AttachedDisk.new(
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:auto_delete => true,
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:boot => bootable,
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:source => new_disk_info.self_link
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auto_delete: true,
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boot: bootable,
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source: new_disk_info.self_link
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)
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# attach the new disk to existing instance
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debug_logger("trigger attach_disk #{vm_name}: #{current_disk_name}")
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@ -380,18 +384,19 @@ module Vmpooler
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# returns
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# [boolean] true : once the operations are finished
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def destroy_vm(pool_name, vm_name)
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debug_logger("destroy_vm")
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debug_logger('destroy_vm')
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deleted = false
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begin
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vm_object = connection.get_instance(project, zone(pool_name), vm_name)
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connection.get_instance(project, zone(pool_name), vm_name)
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rescue ::Google::Apis::ClientError => e
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raise e unless e.status_code == 404
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# If a VM doesn't exist then it is effectively deleted
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deleted = true
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debug_logger("instance #{vm_name} already deleted")
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end
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if(!deleted)
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unless deleted
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debug_logger("trigger delete_instance #{vm_name}")
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result = connection.delete_instance(project, zone(pool_name), vm_name)
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wait_for_operation(project, pool_name, result, 10)
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@ -401,41 +406,37 @@ module Vmpooler
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filter = "(labels.vm = #{vm_name})"
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disk_list = connection.list_disks(project, zone(pool_name), filter: filter)
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result_list = []
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unless disk_list.items.nil?
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disk_list.items.each do |disk|
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debug_logger("trigger delete_disk #{disk.name}")
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result = connection.delete_disk(project, zone(pool_name), disk.name)
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# do them all async, keep a list, check later
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result_list << result
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end
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disk_list.items&.each do |disk|
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debug_logger("trigger delete_disk #{disk.name}")
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result = connection.delete_disk(project, zone(pool_name), disk.name)
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# do them all async, keep a list, check later
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result_list << result
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end
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#now check they are done
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result_list.each do |result|
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wait_for_operation(project, pool_name, result)
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# now check they are done
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result_list.each do |r|
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wait_for_operation(project, pool_name, r)
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end
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# list and delete leftover snapshots, this could happen if snapshots were taken,
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# as they are not removed when the original disk is deleted or the instance is detroyed
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snapshot_list = find_all_snapshots(vm_name)
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result_list = []
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unless snapshot_list.nil?
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snapshot_list.each do |snapshot|
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debug_logger("trigger delete_snapshot #{snapshot.name}")
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result = connection.delete_snapshot(project, snapshot.name)
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# do them all async, keep a list, check later
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result_list << result
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end
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snapshot_list&.each do |snapshot|
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debug_logger("trigger delete_snapshot #{snapshot.name}")
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result = connection.delete_snapshot(project, snapshot.name)
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# do them all async, keep a list, check later
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result_list << result
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end
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#now check they are done
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result_list.each do |result|
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wait_for_operation(project, pool_name, result)
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# now check they are done
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result_list.each do |r|
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wait_for_operation(project, pool_name, r)
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end
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true
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end
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def vm_ready?(_pool_name, vm_name)
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begin
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#TODO: we could use a healthcheck resource attached to instance
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# TODO: we could use a healthcheck resource attached to instance
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open_socket(vm_name, global_config[:config]['domain'])
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rescue StandardError => _e
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return false
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@ -446,7 +447,7 @@ module Vmpooler
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# Scans zones that are configured for list of resources (VM, disks, snapshots) that do not have the label.pool set
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# to one of the configured pools. If it is also not in the allowlist, the resource is destroyed
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def purge_unconfigured_resources(allowlist)
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debug_logger("purge_unconfigured_resources")
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debug_logger('purge_unconfigured_resources')
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pools_array = provided_pools
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filter = {}
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# we have to group things by zone, because the API search feature is done against a zone and not global
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@ -455,45 +456,44 @@ module Vmpooler
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filter[zone(pool)] = [] if filter[zone(pool)].nil?
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filter[zone(pool)] << "(labels.pool != #{pool})"
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end
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filter.keys.each do |zone|
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filter.each_key do |zone|
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# this filter should return any item that have a labels.pool that is not in the config OR
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# do not have a pool label at all
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filter_string = filter[zone].join(" AND ") + " OR -labels.pool:*"
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#VMs
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filter_string = "#{filter[zone].join(' AND ')} OR -labels.pool:*"
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# VMs
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instance_list = connection.list_instances(project, zone, filter: filter_string)
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result_list = []
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unless instance_list.items.nil?
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instance_list.items.each do |vm|
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next if should_be_ignored(vm, allowlist)
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debug_logger("trigger async delete_instance #{vm.name}")
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result = connection.delete_instance(project, zone, vm.name)
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result_list << result
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end
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instance_list.items&.each do |vm|
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next if should_be_ignored(vm, allowlist)
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debug_logger("trigger async delete_instance #{vm.name}")
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result = connection.delete_instance(project, zone, vm.name)
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result_list << result
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end
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#now check they are done
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# now check they are done
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result_list.each do |result|
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wait_for_zone_operation(project, zone, result)
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end
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#Disks
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# Disks
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disks_list = connection.list_disks(project, zone, filter: filter_string)
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unless disks_list.items.nil?
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disks_list.items.each do |disk|
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next if should_be_ignored(disk, allowlist)
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debug_logger("trigger async no wait delete_disk #{disk.name}")
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result = connection.delete_disk(project, zone, disk.name)
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end
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disks_list.items&.each do |disk|
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next if should_be_ignored(disk, allowlist)
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debug_logger("trigger async no wait delete_disk #{disk.name}")
|
||||
connection.delete_disk(project, zone, disk.name)
|
||||
end
|
||||
|
||||
#Snapshots
|
||||
# Snapshots
|
||||
snapshot_list = connection.list_snapshots(project, filter: filter_string)
|
||||
unless snapshot_list.items.nil?
|
||||
snapshot_list.items.each do |sn|
|
||||
next if should_be_ignored(sn, allowlist)
|
||||
debug_logger("trigger async no wait delete_snapshot #{sn.name}")
|
||||
result = connection.delete_snapshot(project, sn.name)
|
||||
end
|
||||
next if snapshot_list.items.nil?
|
||||
|
||||
snapshot_list.items.each do |sn|
|
||||
next if should_be_ignored(sn, allowlist)
|
||||
|
||||
debug_logger("trigger async no wait delete_snapshot #{sn.name}")
|
||||
connection.delete_snapshot(project, sn.name)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -506,45 +506,47 @@ module Vmpooler
|
|||
# [String] vm_name : Name of the VM to check if ready
|
||||
# returns
|
||||
# [Boolean] : true if successful, false if an error occurred and it should retry
|
||||
def tag_vm_user(pool, vm)
|
||||
user = get_current_user(vm)
|
||||
vm_hash = get_vm(pool, vm)
|
||||
def tag_vm_user(pool, vm_name)
|
||||
user = get_current_user(vm_name)
|
||||
vm_hash = get_vm(pool, vm_name)
|
||||
return false if vm_hash.nil?
|
||||
|
||||
new_labels = vm_hash['labels']
|
||||
# bailing in this case since labels should exist, and continuing would mean losing them
|
||||
return false if new_labels.nil?
|
||||
|
||||
# add new label called token-user, with value as user
|
||||
new_labels['token-user'] = user
|
||||
begin
|
||||
instances_set_labels_request_object = Google::Apis::ComputeV1::InstancesSetLabelsRequest.new(label_fingerprint:vm_hash['label_fingerprint'], labels: new_labels)
|
||||
result = connection.set_instance_labels(project, zone(pool), vm, instances_set_labels_request_object)
|
||||
instances_set_labels_request_object = Google::Apis::ComputeV1::InstancesSetLabelsRequest.new(label_fingerprint: vm_hash['label_fingerprint'], labels: new_labels)
|
||||
result = connection.set_instance_labels(project, zone(pool), vm_name, instances_set_labels_request_object)
|
||||
wait_for_zone_operation(project, zone(pool), result)
|
||||
rescue StandardError => _e
|
||||
return false
|
||||
end
|
||||
return true
|
||||
true
|
||||
end
|
||||
|
||||
# END BASE METHODS
|
||||
|
||||
def should_be_ignored(item, allowlist)
|
||||
return false if allowlist.nil?
|
||||
allowlist.map!(&:downcase) # remove uppercase from configured values because its not valid as resource label
|
||||
|
||||
allowlist.map!(&:downcase) # remove uppercase from configured values because its not valid as resource label
|
||||
array_flattened_labels = []
|
||||
unless item.labels.nil?
|
||||
item.labels.each do |k,v|
|
||||
array_flattened_labels << "#{k}=#{v}"
|
||||
end
|
||||
item.labels&.each do |k, v|
|
||||
array_flattened_labels << "#{k}=#{v}"
|
||||
end
|
||||
(!item.labels.nil? && allowlist&.include?(item.labels['pool'])) || # the allow list specifies the value within the pool label
|
||||
(allowlist&.include?("") && !item.labels&.keys&.include?('pool')) || # the allow list specifies "" string and the pool label is not set
|
||||
(allowlist&.include?('') && !item.labels&.keys&.include?('pool')) || # the allow list specifies "" string and the pool label is not set
|
||||
!(allowlist & array_flattened_labels).empty? # the allow list specify a fully qualified label eg user=Bob and the item has it
|
||||
end
|
||||
|
||||
def get_current_user(vm)
|
||||
def get_current_user(vm_name)
|
||||
@redis.with_metrics do |redis|
|
||||
user = redis.hget("vmpooler__vm__#{vm}", 'token:user')
|
||||
return "" if user.nil?
|
||||
user = redis.hget("vmpooler__vm__#{vm_name}", 'token:user')
|
||||
return '' if user.nil?
|
||||
|
||||
# cleanup so it's a valid label value
|
||||
# can't have upercase
|
||||
user = user.downcase
|
||||
|
|
@ -555,13 +557,13 @@ module Vmpooler
|
|||
end
|
||||
|
||||
# Compute resource wait for operation to be DONE (synchronous operation)
|
||||
def wait_for_zone_operation(project, zone, result, retries=5)
|
||||
def wait_for_zone_operation(project, zone, result, retries = 5)
|
||||
while result.status != 'DONE'
|
||||
result = connection.wait_zone_operation(project, zone, result.name)
|
||||
debug_logger(" -> wait_for_zone_operation status #{result.status} (#{result.name})")
|
||||
end
|
||||
if result.error # unsure what kind of error can be stored here
|
||||
error_message = ""
|
||||
error_message = ''
|
||||
# array of errors, combine them all
|
||||
result.error.each do |error|
|
||||
error_message = "#{error_message} #{error.code}:#{error.message}"
|
||||
|
|
@ -571,19 +573,20 @@ module Vmpooler
|
|||
result
|
||||
rescue Google::Apis::TransmissionError => e
|
||||
# Error returned once timeout reached, each retry typically about 1 minute.
|
||||
if retries > 0
|
||||
retries = retries - 1
|
||||
if retries.positive?
|
||||
retries -= 1
|
||||
retry
|
||||
end
|
||||
raise
|
||||
rescue Google::Apis::ClientError => e
|
||||
raise e unless e.status_code == 404
|
||||
|
||||
# if the operation is not found, and we are 'waiting' on it, it might be because it
|
||||
# is already finished
|
||||
puts "waited on #{result.name} but was not found, so skipping"
|
||||
end
|
||||
|
||||
def wait_for_operation(project, pool_name, result, retries=5)
|
||||
def wait_for_operation(project, pool_name, result, retries = 5)
|
||||
wait_for_zone_operation(project, zone(pool_name), result, retries)
|
||||
end
|
||||
|
||||
|
|
@ -594,17 +597,17 @@ module Vmpooler
|
|||
return nil if pool_configuration.nil?
|
||||
|
||||
{
|
||||
'name' => vm_object.name,
|
||||
'hostname' => vm_object.hostname,
|
||||
'template' => pool_configuration && pool_configuration.key?('template') ? pool_configuration['template'] : nil, #TODO: get it from the API, not from config, but this is what vSphere does too!
|
||||
'poolname' => vm_object.labels && vm_object.labels.key?('pool') ? vm_object.labels['pool'] : nil,
|
||||
'boottime' => vm_object.creation_timestamp,
|
||||
'status' => vm_object.status, # One of the following values: PROVISIONING, STAGING, RUNNING, STOPPING, SUSPENDING, SUSPENDED, REPAIRING, and TERMINATED
|
||||
'zone' => vm_object.zone,
|
||||
'machine_type' => vm_object.machine_type,
|
||||
'labels' => vm_object.labels,
|
||||
'name' => vm_object.name,
|
||||
'hostname' => vm_object.hostname,
|
||||
'template' => pool_configuration&.key?('template') ? pool_configuration['template'] : nil, # TODO: get it from the API, not from config, but this is what vSphere does too!
|
||||
'poolname' => vm_object.labels&.key?('pool') ? vm_object.labels['pool'] : nil,
|
||||
'boottime' => vm_object.creation_timestamp,
|
||||
'status' => vm_object.status, # One of the following values: PROVISIONING, STAGING, RUNNING, STOPPING, SUSPENDING, SUSPENDED, REPAIRING, and TERMINATED
|
||||
'zone' => vm_object.zone,
|
||||
'machine_type' => vm_object.machine_type,
|
||||
'labels' => vm_object.labels,
|
||||
'label_fingerprint' => vm_object.label_fingerprint
|
||||
#'powerstate' => powerstate
|
||||
# 'powerstate' => powerstate
|
||||
}
|
||||
end
|
||||
|
||||
|
|
@ -618,7 +621,7 @@ module Vmpooler
|
|||
retry_factor = global_config[:config]['retry_factor'] || 10
|
||||
try = 1
|
||||
begin
|
||||
scopes = ["https://www.googleapis.com/auth/compute", "https://www.googleapis.com/auth/cloud-platform"]
|
||||
scopes = ['https://www.googleapis.com/auth/compute', 'https://www.googleapis.com/auth/cloud-platform']
|
||||
|
||||
authorization = Google::Auth.get_application_default(scopes)
|
||||
|
||||
|
|
@ -627,7 +630,7 @@ module Vmpooler
|
|||
|
||||
metrics.increment('connect.open')
|
||||
compute
|
||||
rescue StandardError => e #is that even a thing?
|
||||
rescue StandardError => e # is that even a thing?
|
||||
metrics.increment('connect.fail')
|
||||
raise e if try >= max_tries
|
||||
|
||||
|
|
@ -653,18 +656,18 @@ module Vmpooler
|
|||
|
||||
# this is used because for one vm, with the same snapshot name there could be multiple snapshots,
|
||||
# one for each disk
|
||||
def find_snapshot(vm, snapshotname)
|
||||
filter = "(labels.vm = #{vm}) AND (labels.snapshot_name = #{snapshotname})"
|
||||
snapshot_list = connection.list_snapshots(project,filter: filter)
|
||||
return snapshot_list.items #array of snapshot objects
|
||||
def find_snapshot(vm_name, snapshotname)
|
||||
filter = "(labels.vm = #{vm_name}) AND (labels.snapshot_name = #{snapshotname})"
|
||||
snapshot_list = connection.list_snapshots(project, filter: filter)
|
||||
snapshot_list.items # array of snapshot objects
|
||||
end
|
||||
|
||||
# find all snapshots ever created for one vm,
|
||||
# regardless of snapshot name, for example when deleting it all
|
||||
def find_all_snapshots(vm)
|
||||
filter = "(labels.vm = #{vm})"
|
||||
snapshot_list = connection.list_snapshots(project,filter: filter)
|
||||
return snapshot_list.items #array of snapshot objects
|
||||
def find_all_snapshots(vm_name)
|
||||
filter = "(labels.vm = #{vm_name})"
|
||||
snapshot_list = connection.list_snapshots(project, filter: filter)
|
||||
snapshot_list.items # array of snapshot objects
|
||||
end
|
||||
|
||||
def disk_name_from_source(attached_disk)
|
||||
|
|
@ -673,10 +676,10 @@ module Vmpooler
|
|||
|
||||
# used in local dev environment, set DEBUG_FLAG=true
|
||||
# this way the upstream vmpooler manager does not get polluted with logs
|
||||
def debug_logger(message, send_to_upstream=false)
|
||||
#the default logger is simple and does not enforce debug levels (the first argument)
|
||||
def debug_logger(message, send_to_upstream: false)
|
||||
# the default logger is simple and does not enforce debug levels (the first argument)
|
||||
puts message if ENV['DEBUG_FLAG']
|
||||
logger.log("[g]", message) if send_to_upstream
|
||||
logger.log('[g]', message) if send_to_upstream
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue