pact-net
pact-net copied to clipboard
Published
20 hours ago •
pact-foundation
pact-foundation
PactVerifier not working behind a Proxy with credentials
trafficstars
The PactVerifier cannot be used to communicate with the PACT broker from an environment behind a proxy that needs credentials.
Output from test run (obfuscated app names and Urls)
PactNet.PactFailureException : Pact verification failed. See output for details.
If the output is empty please provide a custom config.Outputters (IOutput) for your test framework, as we couldn't write to the console.
at PactNet.Core.PactCoreHost`1.Start()
at PactNet.PactVerifier.Verify(String description, String providerState)
at mynamespace.VerifyPactAdherence() in C:\Work\Git\mynamespace\PactTests.cs:line 67
Error reading file from https://mypactDomain/pacts/provider/myProvider/consumer/myConsumer/latest
407 "Proxy Authentication Required" C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http/response.rb:119:in `error!'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http/response.rb:128:in `value'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http.rb:915:in `connect'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http.rb:863:in `do_start'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http.rb:852:in `start'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:114:in `perform_http_request'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:85:in `get_remote'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:62:in `block in get_remote_with_retry'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:60:in `times'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:60:in `get_remote_with_retry'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:41:in `render_pact'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:22:in `read'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_source.rb:17:in `pact_json'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_spec_runner.rb:122:in `collect'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_spec_runner.rb:122:in `pact_jsons'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_spec_runner.rb:79:in `configure_rspec'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_spec_runner.rb:33:in `run'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/cli/run_pact_verification.rb:69:in `run_with_pact_uri_object'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/cli/run_pact_verification.rb:50:in `run_specs'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/cli/run_pact_verification.rb:21:in `call'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/cli/run_pact_verification.rb:13:in `call'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:171:in `verify_pact'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:43:in `block in call'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:42:in `collect'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:42:in `call'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:34:in `call'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/cli/verify.rb:47:in `verify'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/thor-0.20.3/lib/thor/command.rb:27:in `run'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:in `invoke_command'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/thor-0.20.3/lib/thor.rb:387:in `dispatch'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/thor-0.20.3/lib/thor/base.rb:466:in `start'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/cli/custom_thor.rb:17:in `start'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1//pact-win32/lib/app/pact-provider-verifier.rb:33:in `<main>'
C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http/response.rb:119:in `error!': 407 "Proxy Authentication Required" (Net::HTTPServerException)
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http/response.rb:128:in `value'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http.rb:915:in `connect'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http.rb:863:in `do_start'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/ruby/lib/ruby/2.2.0/net/http.rb:852:in `start'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:114:in `perform_http_request'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:85:in `get_remote'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:62:in `block in get_remote_with_retry'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:60:in `times'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:60:in `get_remote_with_retry'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:41:in `render_pact'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-support-1.15.1/lib/pact/consumer_contract/pact_file.rb:22:in `read'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_source.rb:17:in `pact_json'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_spec_runner.rb:122:in `collect'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_spec_runner.rb:122:in `pact_jsons'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_spec_runner.rb:79:in `configure_rspec'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/provider/pact_spec_runner.rb:33:in `run'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/cli/run_pact_verification.rb:69:in `run_with_pact_uri_object'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/cli/run_pact_verification.rb:50:in `run_specs'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/cli/run_pact_verification.rb:21:in `call'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-1.55.5/lib/pact/cli/run_pact_verification.rb:13:in `call'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:171:in `verify_pact'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:43:in `block in call'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:42:in `collect'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:42:in `call'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/app.rb:34:in `call'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/cli/verify.rb:47:in `verify'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/thor-0.20.3/lib/thor/command.rb:27:in `run'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:in `invoke_command'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/thor-0.20.3/lib/thor.rb:387:in `dispatch'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/thor-0.20.3/lib/thor/base.rb:466:in `start'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1/pact-win32/lib/vendor/ruby/2.2.0/gems/pact-provider-verifier-1.32.1/lib/pact/provider_verifier/cli/custom_thor.rb:17:in `start'
from C:/Work/Git/pathToApp/bin/Debug/netcoreapp3.1//pact-win32/lib/app/pact-provider-verifier.rb:33:in `<main>'
I tracked down the problem to the Net::Http library used in pact_file.rb#L105
If i change the line to use credentials, according to the Net::Http documentation which says to manually provide the credentials it works as expected
def prepare_request(uri)
http = Net::HTTP.new(uri.host, uri.port,p_addr='UrlWithoutScheme', p_port='8080', p_user='myUser',p_pass='myPassword')
#...
As a workaround (might not be the best way of handling it), for anyone else interested, I modified the pact_file.rb & http_client.rb as follows:
proxy = ENV['HTTP_PROXY'];
if proxy && match = proxy.match(/http:\/\/(.*):(.*)@(.*):(.*)/)
user, pass, addr, port = match.captures
http = Net::HTTP.new(uri.host, uri.port,p_addr=addr, p_port=port, p_user=user,p_pass=pass)
else
http = Net::HTTP.new(uri.host, uri.port, :ENV)
end
Using a Post-Build event, I am overriding the initial files with the ones modified as above.
Thanks for the great work here @marcpaulv. I'm hoping there are better ways to get the proxy credentials into into that client.
For example, on linux, usually doing something like the following would be sufficient:
export http_proxy=http://USERNAME:PASSWORD@SERVER:PORT/
cc: @bethesque.
That is the approach I used on Windows: having that http_proxy environment variable in the form you suggested.
The regex is parsing that env variable to obtain the credentials.
Not sure it works on linux either, since the problem is in the Net::Http library. Isn't it used in both Linux & Windows ?
