I have a strange security requirement from a client where I can't
store several passwords on our shared SCM server. As such, I tried
asking for multiple passwords (two or more) in a deploy.rb using the
following task.
namespace :pre_setup do
task :generate_database_configuration, :roles => :app do
set :password, proc { Capistrano::CLI.password_prompt("MySQL
Password (#{application}): ")}
set :intranet_login, proc
{ Capistrano::CLI.password_prompt("Intranet Login (#{application}):
")}
set :intranet_password, proc
{ Capistrano::CLI.password_prompt("Intranet Password (#{application}):
")}
# ...
end
end
The problem is, Capistrano only asks for the first password. I've
already tried every variant on the set command that I could find after
Googling around for about an hour.
This doesn't work either:
set(:password) { Capistrano::CLI.password_prompt("MySQL Password
(#{application}): ")}
set(:intranet_login) { Capistrano::CLI.password_prompt("Intranet
Login (#{application}): ")}
set(:intranet_password)
{ Capistrano::CLI.password_prompt("Intranet Password (#{application}):
")}
Neither does this:
set :password, Proc.new { Capistrano::CLI.password_prompt("MySQL
Password (#{application}): ")}
set :intranet_login, Proc.new
{ Capistrano::CLI.password_prompt("Intranet Login (#{application}):
")}
set :intranet_password, Proc.new
{ Capistrano::CLI.password_prompt("Intranet Password (#{application}):
")}
The only way I was able to get Capistrano to ask for multiple
passwords was doing the following:
set :password, proc { Capistrano::CLI.password_prompt("MySQL
Password (#{application}): ")}
sleep 1 unless password.length > 0
set :intranet_login, proc
{ Capistrano::CLI.password_prompt("Intranet Login (#{application}):
")}
sleep 1 unless intranet_login.length > 0
set :intranet_password, proc
{ Capistrano::CLI.password_prompt("Intranet Password (#{application}):
")}
sleep 1 unless intranet_password.length > 0
I have to believe this is either a bug with Capistrano, Highline or
Termios.
Any suggestions?
Tony
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