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desc "Runs the specs [EMPTY]"
task :spec do
# Provide your own implementation
end
task :version do
git_remotes = `git remote`.strip.split("\n")
if git_remotes.count > 0
puts "-- fetching version number from github"
sh 'git fetch'
remote_version = remote_spec_version
end
if remote_version.nil?
puts "There is no current released version. You're about to release a new Pod."
version = "0.0.1"
else
puts "The current released version of your pod is " + remote_spec_version.to_s()
version = suggested_version_number
end
puts "Enter the version you want to release (" + version + ") "
new_version_number = $stdin.gets.strip
if new_version_number == ""
new_version_number = version
end
replace_version_number(new_version_number)
end
desc "Release a new version of the Pod"
task :release do
puts "* Running version"
sh "rake version"
unless ENV['SKIP_CHECKS']
if `git symbolic-ref HEAD 2>/dev/null`.strip.split('/').last != 'master'
$stderr.puts "[!] You need to be on the `master' branch in order to be able to do a release."
exit 1
end
if `git tag`.strip.split("\n").include?(spec_version)
$stderr.puts "[!] A tag for version `#{spec_version}' already exists. Change the version in the podspec"
exit 1
end
puts "You are about to release `#{spec_version}`, is that correct? [y/n]"
exit if $stdin.gets.strip.downcase != 'y'
end
puts "* Running specs"
sh "rake spec"
puts "* Linting the podspec"
sh "pod lib lint"
# Then release
sh "git commit #{podspec_path} CHANGELOG.md -m 'Release #{spec_version}'"
sh "git tag -a #{spec_version} -m 'Release #{spec_version}'"
sh "git push origin master"
sh "git push origin --tags"
sh "pod push master #{podspec_path}"
end
# @return [Pod::Version] The version as reported by the Podspec.
#
def spec_version
require 'cocoapods'
spec = Pod::Specification.from_file(podspec_path)
spec.version
end
# @return [Pod::Version] The version as reported by the Podspec from remote.
#
def remote_spec_version
require 'cocoapods-core'
if spec_file_exist_on_remote?
remote_spec = eval(`git show origin/master:#{podspec_path}`)
remote_spec.version
else
nil
end
end
# @return [Bool] If the remote repository has a copy of the podpesc file or not.
#
def spec_file_exist_on_remote?
test_condition = `if git rev-parse --verify --quiet origin/master:#{podspec_path} >/dev/null;
then
echo 'true'
else
echo 'false'
fi`
'true' == test_condition.strip
end
# @return [String] The relative path of the Podspec.
#
def podspec_path
podspecs = Dir.glob('*.podspec')
if podspecs.count == 1
podspecs.first
else
raise "Could not select a podspec"
end
end
# @return [String] The suggested version number based on the local and remote version numbers.
#
def suggested_version_number
if spec_version != remote_spec_version
spec_version.to_s()
else
next_version(spec_version).to_s()
end
end
# @param [Pod::Version] version
# the version for which you need the next version
#
# @note It is computed by bumping the last component of the versino string by 1.
#
# @return [Pod::Version] The version that comes next after the version supplied.
#
def next_version(version)
version_components = version.to_s().split(".");
last = (version_components.last.to_i() + 1).to_s
version_components[-1] = last
Pod::Version.new(version_components.join("."))
end
# @param [String] new_version_number
# the new version number
#
# @note This methods replaces the version number in the podspec file with a new version number.
#
# @return void
#
def replace_version_number(new_version_number)
text = File.read(podspec_path)
text.gsub!(/(s.version( )*= ")#{spec_version}(")/, "\\1#{new_version_number}\\3")
File.open(podspec_path, "w") { |file| file.puts text }
end