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Contents
module Hem
module Lib
module HostCheck
def ssh_present opts
advice = "The SSH command could not be located on your system.\n\n"
if Hem.windows?
advice += "To make SSH available you must re-install git using the installer from http://git-scm.com/downloads ensuring you select the 'Use git and unix tools everywhere' option."
else
advice += "Please install openssh using your package manager."
end
begin
shell "ssh -V"
rescue Errno::ENOENT
raise Hem::HostCheckError.new("SSH is missing", advice)
end
end
def php_present opts
advice = <<-EOF
The PHP command could not be located on your system.
This is an optional command that can speed up composer dependency installs.
Please install it from your package manager ensuring that the following command does not produce any errors:
php -r "readfile('https://getcomposer.org/installer');" | php
EOF
begin
shell "php --version"
rescue Errno::ENOENT
raise Hem::HostCheckError.new("PHP is missing", advice)
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems