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fix(xbar/brew-services): handle when no brew services are installed

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Jim Myhrberg
2023-01-29 16:01:45 +00:00
parent cb7ff641f0
commit 9244c7f92b
1 changed files with 35 additions and 29 deletions
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8
xbar/brew-services.10m.rb
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@@ -2,7 +2,7 @@
# frozen_string_literal: true # frozen_string_literal: true
# <xbar.title>Brew Services</xbar.title> # <xbar.title>Brew Services</xbar.title>
# <xbar.version>v3.0.0</xbar.version> # <xbar.version>v3.0.1</xbar.version>
# <xbar.author>Jim Myhrberg</xbar.author> # <xbar.author>Jim Myhrberg</xbar.author>
# <xbar.author.github>jimeh</xbar.author.github> # <xbar.author.github>jimeh</xbar.author.github>
# <xbar.desc>List and manage Homebrew Services</xbar.desc> # <xbar.desc>List and manage Homebrew Services</xbar.desc>
@@ -283,6 +283,8 @@ module Brew
printer.item(status_label(visible)) do |printer| printer.item(status_label(visible)) do |printer|
printer.sep printer.sep
printer.item(':hourglass: Refresh', refresh: true) printer.item(':hourglass: Refresh', refresh: true)
unless all_services.empty?
printer.sep printer.sep
if visible.stopped.size.positive? if visible.stopped.size.positive?
printer.item( printer.item(
@@ -312,6 +314,8 @@ module Brew
else else
printer.item("Restart All (#{visible.size} services)") printer.item("Restart All (#{visible.size} services)")
end end
end
printer.sep printer.sep
if use_groups? if use_groups?
printer.item('Disable groups', rpc: ['disable_groups'], refresh: true) printer.item('Disable groups', rpc: ['disable_groups'], refresh: true)
@@ -493,6 +497,8 @@ module Brew
return @all_services if @all_services return @all_services if @all_services
output = cmd(brew_path, 'services', 'list', '--json') output = cmd(brew_path, 'services', 'list', '--json')
return ServiceList.new([]) if output == ''
data = JSON.parse(output) data = JSON.parse(output)
@all_services = ServiceList.new( @all_services = ServiceList.new(