30247a3800
This makes it easier for developers new to the codebase to easily get important information on the model's table in the same file as the model code. To ensure the model annotations stay accurate, run them on test_up/test_down. In CI, regenerate the annotations, and check for no changes, similar to how the linters work.
43 lines
1.4 KiB
Ruby
43 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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require_relative "../model"
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class BootImage < Sequel::Model
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many_to_one :vm_host, key: :vm_host_id, class: :VmHost
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one_to_many :vm_storage_volumes, key: :boot_image_id, class: :VmStorageVolume
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include ResourceMethods
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def self.ubid_type
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UBID::TYPE_ETC
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end
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# Introduced for removing a boot image via REPL.
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def remove_boot_image
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Strand.create_with_id(prog: "RemoveBootImage", label: "start", stack: [{subject_id: id}])
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end
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def path
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version ?
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"/var/storage/images/#{name}-#{version}.raw" :
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"/var/storage/images/#{name}.raw"
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end
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end
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# Table: boot_image
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# Columns:
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# id | uuid | PRIMARY KEY
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# vm_host_id | uuid | NOT NULL
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# name | text | NOT NULL
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# version | text |
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# created_at | timestamp with time zone | NOT NULL DEFAULT now()
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# activated_at | timestamp with time zone |
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# size_gib | integer | NOT NULL
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# Indexes:
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# boot_image_pkey | PRIMARY KEY btree (id)
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# boot_image_vm_host_id_name_version_key | UNIQUE btree (vm_host_id, name, version)
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# Foreign key constraints:
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# boot_image_vm_host_id_fkey | (vm_host_id) REFERENCES vm_host(id)
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# Referenced By:
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# vm_storage_volume | vm_storage_volume_boot_image_id_fkey | (boot_image_id) REFERENCES boot_image(id)
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