Class: OsCtl::Repo::Base::Image

Inherits:
Object
  • Object
show all
Defined in:
lib/osctl/repo/base/image.rb

Direct Known Subclasses

Remote::Image

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(repo, vendor, variant, arch, dist, ver, opts) ⇒ Image

Returns a new instance of Image.



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# File 'lib/osctl/repo/base/image.rb', line 19

def initialize(repo, vendor, variant, arch, dist, ver, opts)
  @repo = repo
  @vendor = vendor
  @variant = variant
  @arch = arch
  @distribution = dist
  @version = ver
  @tags = opts[:tags] || []
  @image = opts[:image]
end

Instance Attribute Details

#arch ⇒ Object (readonly)

Returns the value of attribute arch.



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# File 'lib/osctl/repo/base/image.rb', line 16

def arch
  @arch
end

#distribution ⇒ Object (readonly)

Returns the value of attribute distribution.



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# File 'lib/osctl/repo/base/image.rb', line 16

def distribution
  @distribution
end

#image ⇒ Object (readonly)

Returns the value of attribute image.



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# File 'lib/osctl/repo/base/image.rb', line 16

def image
  @image
end

#repo ⇒ Object (readonly)

Returns the value of attribute repo.



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# File 'lib/osctl/repo/base/image.rb', line 16

def repo
  @repo
end

#tags ⇒ Object (readonly)

Returns the value of attribute tags.



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# File 'lib/osctl/repo/base/image.rb', line 16

def tags
  @tags
end

#variant ⇒ Object (readonly)

Returns the value of attribute variant.



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# File 'lib/osctl/repo/base/image.rb', line 16

def variant
  @variant
end

#vendor ⇒ Object (readonly)

Returns the value of attribute vendor.



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# File 'lib/osctl/repo/base/image.rb', line 16

def vendor
  @vendor
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/osctl/repo/base/image.rb', line 16

def version
  @version
end

Class Method Details

.load(repo, data) ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 3

def self.load(repo, data)
  new(
    repo,
    data[:vendor],
    data[:variant],
    data[:arch],
    data[:distribution],
    data[:version],
    tags: data[:tags],
    image: data[:image].keys.map(&:to_s)
  )
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 87

def <=>(other)
  [vendor, variant, arch, distribution, version] \
  <=> \
    [other.vendor, other.variant, other.arch, other.distribution, other.version]
end

#==(other) ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 79

def ==(other)
  vendor == other.vendor \
    && variant == other.variant \
    && arch == other.arch \
    && distribution == other.distribution \
    && version == other.version
end

#abs_dir_path ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 46

def abs_dir_path
  File.join(repo.path, dir_path)
end

#abs_image_path(format) ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 71

def abs_image_path(format)
  File.join(repo.path, image_path(format))
end

#abs_tag_path(tag) ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 50

def abs_tag_path(tag)
  File.join(repo.path, vendor, variant, arch, distribution, tag)
end

#dir_path ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 42

def dir_path
  File.join(vendor, variant, arch, distribution, version)
end

#dump ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 30

def dump
  {
    vendor:,
    variant:,
    arch:,
    distribution:,
    version:,
    tags: tags.sort,
    image: image.to_h { |v| [v, image_path(v)] }
  }
end

#has_image?(fmt) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/osctl/repo/base/image.rb', line 75

def has_image?(fmt)
  image.include?(fmt)
end

#image_name(format) ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 62

def image_name(format)
  case format.to_sym
  when :tar
    'image-archive.tar'
  when :zfs
    'image-stream.tar'
  end
end

#image_path(format) ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 54

def image_path(format)
  File.join(dir_path, image_name(format))
end

#to_s ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 93

def to_s
  "#{distribution}-#{version}-#{arch}-#{vendor}-#{variant}"
end

#version_image_path(format) ⇒ Object 



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# File 'lib/osctl/repo/base/image.rb', line 58

def version_image_path(format)
  File.join("v#{SCHEMA}", image_path(format))
end