Sha256: f72e4772e897edf9285d36de2834b68490eda0fff3ee1d71d9aae5f8eba640b1
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Size: 1.78 KB
Versions: 19
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Contents
## rbenv.rb
#
# Adds capistrano/rbenv specific variables and tasks
namespace :load do
task :defaults do
# Set the ruby version using the .ruby-version file
# Looks for the file in the project root
set :rbenv_ruby, File.read('.ruby-version').strip if File.exist?('.ruby-version')
# Link .rbenv-vars file
set :linked_files, fetch(:linked_files, []) << '.rbenv-vars'
# Set the path to rbenv
set :rbenv_path, "/usr/local/rbenv"
end
end
namespace :rbenv do
namespace :vars do
desc "Show current environmental variables"
task :show do
on release_roles :app do
within shared_path do
execute :rbenv, 'vars'
end
end
end
desc "Sets environmental variables in the form VAR=value"
task :set, [:variable] => 'deploy:check:directories' do |t, args|
vars = [args.variable] + args.extras
on release_roles :app do
within shared_path do
vars.compact.each do |var|
key, value = var.split('=')
cmd = build_set_var_cmd("#{shared_path}/.rbenv-vars", key, value)
execute cmd
end
end
if test "[ -d #{current_path} ]"
invoke 'env:changed'
end
end
end
desc "Unset environmental variable"
task :unset, [:key] do |t, args|
on release_roles :app do
within shared_path do
execute :sed, "-i", "/^#{args[:key]}=/d", ".rbenv-vars"
end
if test "[ -d #{current_path} ]"
invoke 'env:changed'
end
end
end
# Ensure the rbenv-vars file exist
after 'deploy:check:directories', 'check:files' do
on release_roles fetch(:rbenv_roles) do
within shared_path do
execute :touch, ".rbenv-vars"
end
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems