Class: Fastlane::Actions::UpdateFastlaneAction
Overview
Makes sure fastlane tools are up-to-date when running fastlane
Constant Summary
collapse
- ALL_TOOLS =
["fastlane"]
Fastlane::Action::AVAILABLE_CATEGORIES, Fastlane::Action::RETURN_TYPES
Class Method Summary
collapse
action_name, author, deprecated_notes, lane_context, method_missing, other_action, output, return_type, return_value, sample_return_value, shell_out_should_use_bundle_exec?, step_text
Class Method Details
.authors ⇒ Object
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# File 'fastlane/lib/fastlane/actions/update_fastlane.rb', line 115
def self.authors
["milch", "KrauseFx"]
end
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.available_options ⇒ Object
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# File 'fastlane/lib/fastlane/actions/update_fastlane.rb', line 99
def self.available_options
[
FastlaneCore::ConfigItem.new(key: :no_update,
env_name: "FL_NO_UPDATE",
description: "Don't update during this run. This is used internally",
is_string: false,
default_value: false),
FastlaneCore::ConfigItem.new(key: :nightly,
env_name: "FL_UPDATE_FASTLANE_NIGHTLY",
description: "Opt-in to install and use nightly fastlane builds",
is_string: false,
default_value: false,
deprecated: "Nightly builds are no longer being made available")
]
end
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.category ⇒ Object
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# File 'fastlane/lib/fastlane/actions/update_fastlane.rb', line 132
def self.category
:misc
end
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.description ⇒ Object
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# File 'fastlane/lib/fastlane/actions/update_fastlane.rb', line 74
def self.description
"Makes sure fastlane-tools are up-to-date when running fastlane"
end
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.details ⇒ Object
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# File 'fastlane/lib/fastlane/actions/update_fastlane.rb', line 78
def self.details
sample = <<-SAMPLE.markdown_sample
```bash
export GEM_HOME=~/.gems
export PATH=$PATH:~/.gems/bin
```
SAMPLE
[
"This action will update fastlane to the most recent version - major version updates will not be performed automatically, as they might include breaking changes. If an update was performed, fastlane will be restarted before the run continues.",
"",
"If you are using rbenv or rvm, everything should be good to go. However, if you are using the system's default ruby, some additional setup is needed for this action to work correctly. In short, fastlane needs to be able to access your gem library without running in `sudo` mode.",
"",
"The simplest possible fix for this is putting the following lines into your `~/.bashrc` or `~/.zshrc` file:".markdown_preserve_newlines,
sample,
"After the above changes, restart your terminal, then run `mkdir $GEM_HOME` to create the new gem directory. After this, you're good to go!",
"",
"Recommended usage of the `update_fastlane` action is at the top inside of the `before_all` block, before running any other action."
].join("\n")
end
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.example_code ⇒ Object
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# File 'fastlane/lib/fastlane/actions/update_fastlane.rb', line 123
def self.example_code
[
'before_all do
update_fastlane
# ...
end'
]
end
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.is_supported?(platform) ⇒ Boolean
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# File 'fastlane/lib/fastlane/actions/update_fastlane.rb', line 119
def self.is_supported?(platform)
true
end
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.run(options) ⇒ Object
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# File 'fastlane/lib/fastlane/actions/update_fastlane.rb', line 10
def self.run(options)
return if options[:no_update]
tools_to_update = ALL_TOOLS
UI.message("Looking for updates for #{tools_to_update.join(', ')}...")
updater = Gem::CommandManager.instance[:update]
cleaner = Gem::CommandManager.instance[:cleanup]
gem_dir = ENV['GEM_HOME'] || Gem.dir
sudo_needed = !File.writable?(gem_dir)
if sudo_needed
UI.important("It seems that your Gem directory is not writable by your current user.")
UI.important("fastlane would need sudo rights to update itself, however, running 'sudo fastlane' is not recommended.")
UI.important("If you still want to use this action, please read the documentation on how to set this up:")
UI.important("https://docs.fastlane.tools/actions/update_fastlane/")
return
end
unless updater.respond_to?(:highest_installed_gems)
UI.important("The update_fastlane action requires rubygems version 2.1.0 or greater.")
UI.important("Please update your version of ruby gems before proceeding.")
UI.command "gem install rubygems-update"
UI.command "update_rubygems"
UI.command "gem update --system"
return
end
highest_versions = updater.highest_installed_gems.keep_if { |key| tools_to_update.include?(key) }
update_needed = updater.which_to_update(highest_versions, tools_to_update)
if update_needed.count == 0
UI.success("Nothing to update ✅")
return
end
Gem::DefaultUserInteraction.ui = Gem::SilentUI.new
update_needed.each do |tool_info|
tool = tool_info[0]
local_version = Gem::Version.new(highest_versions[tool].version)
latest_official_version = FastlaneCore::UpdateChecker.fetch_latest(tool)
UI.message("Updating #{tool} from #{local_version.to_s.yellow} to #{latest_official_version.to_s.yellow}... 🚀")
requirement_version = local_version.approximate_recommendation
updater.update_gem(tool, Gem::Requirement.new(requirement_version))
UI.success("Finished updating #{tool}")
end
UI.message("Cleaning up old versions...")
cleaner.options[:args] = tools_to_update
cleaner.execute
UI.message("fastlane.tools successfully updated! I will now restart myself... 😴")
exec("FL_NO_UPDATE=true #{$PROGRAM_NAME} #{ARGV.join(' ')}")
end
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