Sha256: be8a41ad7dd322e1706ef227e2364fad56823ea33325ab8840f7200ef77776c5
Contents?: true
Size: 1.27 KB
Versions: 16
Compression:
Stored size: 1.27 KB
Contents
# When upgrading jets, automatically rm -rf /tmp/jets/project in case the structure has changed.
class Jets::Builders
class Purger
def initialize
@project_name = Jets.config.project_name
@version_file = "/tmp/jets/#{@project_name}/jets_version.txt"
end
def purge
if version_changed?
last_version = @last_version || "unknown"
puts "The jets version has changed enough since the last build to merit freshing the build cache."
puts "Current jets version: #{Jets::VERSION} Last built jets version: #{last_version}"
puts "Removing /tmp/jets/#{@project_name} to start fresh."
FileUtils.rm_rf("/tmp/jets/#{@project_name}")
end
write_version
end
# When jets changes versions major or minor version consider it a big enough can to purge the cache
def version_changed?
return true unless File.exist?(@version_file)
@last_version = IO.read(@version_file).strip
last_major, last_minor, _ = @last_version.split('.')
current_major, current_minor, _ = Jets::VERSION.split('.')
last_major != current_major || last_minor != current_minor
end
def write_version
FileUtils.mkdir_p(File.dirname(@version_file))
IO.write(@version_file, Jets::VERSION)
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems