homebrew-core/Formula/juju.rb

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require 'formula'
class Juju < Formula
homepage 'https://juju.ubuntu.com'
url 'https://launchpad.net/juju-core/1.16/1.16.5/+download/juju-core_1.16.5.tar.gz'
sha1 '2202805d09dffe64d1e07988b9d1b16e02c7bd52'
depends_on 'go' => :build
def install
ENV['GOPATH'] = buildpath
args = %w(install launchpad.net/juju-core/cmd/juju)
args.insert(1, "-v") if ARGV.verbose?
system "go", *args
bin.install 'bin/juju'
(bash_completion/'juju-completion.bash').write <<-EOS.undent
_juju()
{
local cur prev options files targets
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
actions=$(juju help commands 2>/dev/null | awk '{print $1}')
COMPREPLY=( $( compgen -W "${actions}" -- ${cur} ) )
return 0
}
complete -F _juju juju
EOS
end
def test
system "#{bin}/juju", "version"
end
end