class ActiveScripts::Packages::Optipng
Private Instance Methods
install()
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INFO: ActiveScripts::Packages::Optipng
contains code that
execute the OptiPNG package.
# File lib/active_scripts/packages/optipng.rb, line 10 def install if package_installed?(includes: "optipng") notify_package_exists! else case $operating_system when :macosx, :linux execute_command!("brew install optipng") say_ok(" Installation complete!") else notify_package_unavailable! end end end
uninstall()
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# File lib/active_scripts/packages/optipng.rb, line 39 def uninstall if package_installed?(includes: "optipng") case $operating_system when :macosx, :linux execute_command!("brew remove optipng") say_ok(" Uninstallation complete!") else notify_package_unavailable! end else notify_package_missing! end end
upgrade()
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# File lib/active_scripts/packages/optipng.rb, line 24 def upgrade if package_installed?(includes: "optipng") case $operating_system when :macosx, :linux output = execute_command!("brew upgrade optipng") say_warning(" [!] #{output.squish}") unless option_dry_run? || package_output?(output, includes: "Error:") say_ok(" Upgrade complete!") else notify_package_unavailable! end else notify_package_missing! end end