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-rw-r--r--lib/leap_cli/commands/cert.rb54
1 files changed, 32 insertions, 22 deletions
diff --git a/lib/leap_cli/commands/cert.rb b/lib/leap_cli/commands/cert.rb
index 1c67ae67..81f45eb5 100644
--- a/lib/leap_cli/commands/cert.rb
+++ b/lib/leap_cli/commands/cert.rb
@@ -337,31 +337,41 @@ module LeapCli; module Commands
# This method will bail if any checks fail.
#
def domain_ready_for_acme!(domain)
- begin
- uri = URI("https://#{domain}/.well-known/acme-challenge/ok")
- options = {
- use_ssl: true,
- open_timeout: 5,
- verify_mode: OpenSSL::SSL::VERIFY_NONE
- }
- Net::HTTP.start(uri.host, uri.port, options) do |http|
- http.request(Net::HTTP::Get.new(uri)) do |response|
- if !response.is_a?(Net::HTTPSuccess)
- bail!(:error, "Could not GET %s" % uri) do
- log "%s %s" % [response.code, response.message]
- log "You may need to run `leap deploy`"
- end
+ uri = URI("https://#{domain}/.well-known/acme-challenge/ok")
+ options = {
+ use_ssl: true,
+ open_timeout: 5,
+ verify_mode: OpenSSL::SSL::VERIFY_NONE
+ }
+ http_get(uri, options)
+ end
+
+ private
+
+ def http_get(uri, options, limit = 10)
+ raise ArgumentError, "HTTP redirect too deep (#{uri})" if limit == 0
+ Net::HTTP.start(uri.host, uri.port, options) do |http|
+ http.request(Net::HTTP::Get.new(uri)) do |response|
+ case response
+ when Net::HTTPSuccess then
+ return response
+ when Net::HTTPRedirection then
+ return http_get(URI(response['location']), options, limit - 1)
+ else
+ bail!(:error, "Could not GET %s" % uri) do
+ log "%s %s" % [response.code, response.message]
+ log "You may need to run `leap deploy`"
end
end
end
- rescue Errno::ETIMEDOUT, Net::OpenTimeout
- bail! :error, "Connection attempt timed out: %s" % uri
- rescue Interrupt
- bail!
- rescue StandardError => exc
- bail!(:error, "Could not GET %s" % uri) do
- log exc.to_s
- end
+ end
+ rescue Errno::ETIMEDOUT, Net::OpenTimeout
+ bail! :error, "Connection attempt timed out: %s" % uri
+ rescue Interrupt
+ bail!
+ rescue StandardError => exc
+ bail!(:error, "Could not GET %s" % uri) do
+ log exc.to_s
end
end