module Aruba::Api::Environment
Environment
methods of aruba
Public Instance Methods
append_environment_variable(name, value)
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Append environment variable
@param [String] name
The name of the environment variable as string, e.g. 'HOME'
@param [String] value
The value of the environment variable. Needs to be a string.
@return [self]
# File lib/aruba/api/environment.rb, line 43 def append_environment_variable(name, value) name = name.to_s value = value.to_s old_environment = aruba.environment.to_h aruba.environment.append name, value new_environment = aruba.environment.to_h environment_change = { old: old_environment, new: new_environment, changed: { name: name, value: value } } aruba.event_bus.notify Events::ChangedEnvironmentVariable.new(environment_change) self end
delete_environment_variable(name)
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Remove existing environment variable
@param [String] name
The name of the environment variable as string, e.g. 'HOME'
@return [self]
# File lib/aruba/api/environment.rb, line 90 def delete_environment_variable(name) name = name.to_s old_environment = aruba.environment.to_h aruba.environment.delete name new_environment = aruba.environment.to_h environment_change = { old: old_environment, new: new_environment, changed: { name: name, value: "" } } aruba.event_bus.notify Events::ChangedEnvironmentVariable.new(environment_change) self end
prepend_environment_variable(name, value)
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Prepend environment variable
@param [String] name
The name of the environment variable as string, e.g. 'HOME'
@param [String] value
The value of the environment variable. Needs to be a string.
@return [self]
# File lib/aruba/api/environment.rb, line 68 def prepend_environment_variable(name, value) name = name.to_s value = value.to_s old_environment = aruba.environment.to_h aruba.environment.prepend name, value new_environment = aruba.environment.to_h environment_change = { old: old_environment, new: new_environment, changed: { name: name, value: value } } aruba.event_bus.notify Events::ChangedEnvironmentVariable.new(environment_change) self end
set_environment_variable(name, value)
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Set environment variable
@param [String] name
The name of the environment variable as string, e.g. 'HOME'
@param [String] value
The value of the environment variable. Needs to be a string.
@return [self]
# File lib/aruba/api/environment.rb, line 18 def set_environment_variable(name, value) name = name.to_s value = value.to_s old_environment = aruba.environment.to_h aruba.environment[name] = value new_environment = aruba.environment.to_h environment_change = { old: old_environment, new: new_environment, changed: { name: name, value: value } } aruba.event_bus.notify Events::AddedEnvironmentVariable.new(environment_change) self end