class Docker::Volume
Public Class Methods
all(opts = {}, conn = Docker.connection)
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/volumes endpoint returns an array of hashes incapsulated in an Volumes tag
# File lib/docker/volume.rb, line 24 def all(opts = {}, conn = Docker.connection) resp = conn.get('/volumes') json = Docker::Util.parse_json(resp) || {} hashes = json['Volumes'] || [] hashes.map { |hash| new(conn, hash) } end
create(name, conn = Docker.connection)
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creates a volume with an arbitrary name
# File lib/docker/volume.rb, line 32 def create(name, conn = Docker.connection) query = {} query['name'] = name if name resp = conn.post('/volumes/create', query, :body => query.to_json) hash = Docker::Util.parse_json(resp) || {} new(conn, hash) end
get(name, conn = Docker.connection)
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get details for a single volume
# File lib/docker/volume.rb, line 17 def get(name, conn = Docker.connection) resp = conn.get("/volumes/#{name}") hash = Docker::Util.parse_json(resp) || {} new(conn, hash) end
Public Instance Methods
normalize_hash(hash)
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# File lib/docker/volume.rb, line 10 def normalize_hash(hash) hash['id'] ||= hash['Name'] end
remove(opts = {}, conn = Docker.connection)
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/volumes/volume_name doesnt return anything
# File lib/docker/volume.rb, line 6 def remove(opts = {}, conn = Docker.connection) conn.delete("/volumes/#{id}") end