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7 changes: 2 additions & 5 deletions lib/tasks/letsencrypt.rake
Original file line number Diff line number Diff line change
Expand Up @@ -51,25 +51,22 @@ namespace :letsencrypt do

# Wait for app to come up
print "Testing filename works (to bring up app)..."

# Get the domain name from Heroku
hostname = heroku.domain.list(heroku_app).first['hostname']

# Wait at least a little bit, otherwise the first request will almost always fail.
sleep(2)

start_time = Time.now

begin
open("http://#{hostname}/#{challenge.filename}").read
open("http://#{domain}/#{challenge.filename}").read
rescue OpenURI::HTTPError, RuntimeError => e
raise e if e.is_a?(RuntimeError) && !e.message.include?("redirection forbidden")
if Time.now - start_time <= 60
puts "Error fetching challenge, retrying... #{e.message}"
sleep(5)
retry
else
failure_message = "Error waiting for response from http://#{hostname}/#{challenge.filename}, Error: #{e.message}"
failure_message = "Error waiting for response from http://#{domain}/#{challenge.filename}, Error: #{e.message}"
raise Letsencrypt::Error::ChallengeUrlError, failure_message
end
end
Expand Down