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# encoding: utf-8
# # Modules: Git
# Adds settings and tasks related to managing Git.
#
# require 'mina/git'
# ## Settings
# Any and all of these settings can be overriden in your `deploy.rb`.
# ### branch
# Sets the branch to be deployed.
set_default :branch, 'master'
namespace :git do
# ## Deploy tasks
# These tasks are meant to be invoked inside deploy scripts, not invoked on
# their own.
# ### git:clone
# Clones the Git repository. Meant to be used inside a deploy script.
desc "Clones the Git repository to the release path."
task :clone do
if revision?
error "The Git option `:revision` has now been deprecated."
error "Please use `:commit` or `:branch` instead."
exit
end
clone = if commit?
%[
echo "-----> Using git commit '#{commit}'" &&
#{echo_cmd %[git clone "#{repository!}" . --recursive]} &&
#{echo_cmd %[git checkout -b current_release "#{commit}" --force]} &&
]
else
%{
if [ ! -d "#{deploy_to}/scm/objects" ]; then
echo "-----> Cloning the Git repository"
#{echo_cmd %[git clone "#{repository!}" "#{deploy_to}/scm" --bare]}
else
echo "-----> Fetching new git commits"
#{echo_cmd %[(cd "#{deploy_to}/scm" && git fetch "#{repository!}" "#{branch}:#{branch}" --force)]}
fi &&
echo "-----> Using git branch '#{branch}'" &&
#{echo_cmd %[git clone "#{deploy_to}/scm" . --recursive --branch "#{branch}"]} &&
}
end
status = %[
echo "-----> Using this git commit" &&
echo &&
#{echo_cmd %[git rev-parse HEAD > .mina_git_revision]} &&
#{echo_cmd %[git --no-pager log --format='%aN (%h):%n> %s' -n 1]} &&
#{echo_cmd %[rm -rf .git]} &&
echo
]
queue clone + status
end
# ### git:revision
# Gets the current git revision deployed on server.
task :revision do
queue %[cat #{deploy_to}/current/.mina_git_revision]
end
end
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