29 lines
864 B
Ruby
29 lines
864 B
Ruby
class KubePs1 < Formula
|
|
desc "Kubernetes prompt info for bash and zsh"
|
|
homepage "https://github.com/jonmosco/kube-ps1"
|
|
url "https://github.com/jonmosco/kube-ps1/archive/v0.7.0.tar.gz"
|
|
sha256 "f5ccaf6537e944db5b9cf40d3f01cf99732dce5adaaaf840780aa38b1b030471"
|
|
head "https://github.com/jonmosco/kube-ps1.git"
|
|
|
|
bottle :unneeded
|
|
|
|
depends_on "kubernetes-cli"
|
|
|
|
def install
|
|
share.install "kube-ps1.sh"
|
|
end
|
|
|
|
def caveats; <<~EOS
|
|
Make sure kube-ps1 is loaded from your ~/.zshrc and/or ~/.bashrc:
|
|
source "#{opt_share}/kube-ps1.sh"
|
|
PS1='$(kube_ps1)'$PS1
|
|
EOS
|
|
end
|
|
|
|
test do
|
|
ENV["LC_CTYPE"] = "en_CA.UTF-8"
|
|
assert_equal "bash", shell_output("bash -c '. #{opt_share}/kube-ps1.sh && echo $KUBE_PS1_SHELL'").chomp
|
|
assert_match "zsh", shell_output("zsh -c '. #{opt_share}/kube-ps1.sh && echo $KUBE_PS1_SHELL'").chomp
|
|
end
|
|
end
|