Thank you both for your help! I have tried to embed a URI encoded username and password in the HTTP_PROXY setting but still did not work. I have managed to find an alternative proxy by talking to the network department that does not require authentication! So now "stack upgrade" works for me too!
I will continue with this workaround for now ... many thanks! Nikos On Wed, Mar 21, 2018 at 6:05 AM, Yuji Yamamoto <whosekitenever...@gmail.com> wrote: > According to the error, you must set proxy user name and password to pass > the authentication. > > Like this: > > HTTP_PROXY = http://username:password@proxy-host:8080 > <http://proxy-host:8080/> > HTTPS_PROXY = http:// <http://proxy-host:8080/>username:password@ > <http://proxy-host:8080/> proxy-host:8080 > > Note that you must URI-encode the username or password if they include > some meta-characters like a colon or an at-sign. > > Besides, stack 1.3.2 is too old! > > 2018-03-21 2:00 GMT+09:00 Nikos Karagiannidis <nikoshask...@gmail.com>: > >> Hi all, >> >> I am trying to run stack build, or stack update behind the corporate web >> proxy and I get the following error: >> >> $ stack build >> Downloading lts-11.1 build plan ...HttpExceptionRequest Request { >> host = "raw.githubusercontent.com" >> port = 443 >> secure = True >> requestHeaders = [] >> path = "/fpco/lts-haskell/master//lts-11.1.yaml" >> queryString = "" >> method = "GET" >> proxy = Nothing >> rawBody = False >> redirectCount = 10 >> responseTimeout = ResponseTimeoutDefault >> requestVersion = HTTP/1.1 >> } >> (ProxyConnectException "raw.githubusercontent.com" 443 (Status >> {statusCode = 407, statusMessage = "Proxy Authentication Required ( >> Forefront TMG requires authorization to fulfill the request. Access to the >> Web Proxy filter is denied. )"})) >> >> My stack version is: >> >> $ stack --version >> Version 1.3.2, Git revision 3f675146590da4f3edf768b89355f798229da2a5 >> x86_64 hpack-0.15.0 >> >> I have set the HTTP_PROXY and HTTPS_PROXY environment variables to a >> value of: >> HTTP_PROXY = http://proxy-host:8080 >> HTTPS_PROXY = http://proxy-host:8080 >> >> Can you help me how to achieve proxy authentication via stack? >> >> thank you in advance! >> >> Nikos >> >> -- >> You received this message because you are subscribed to the Google Groups >> "haskell-stack" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to haskell-stack+unsubscr...@googlegroups.com. >> To post to this group, send email to haskell-stack@googlegroups.com. >> To view this discussion on the web visit https://groups.google.com/d/ms >> gid/haskell-stack/CAN0STeQPzM2SyxyYUiy3o2HS%2BDMw8sWmTcyWZHi >> -LwLANjY%2BtQ%40mail.gmail.com >> <https://groups.google.com/d/msgid/haskell-stack/CAN0STeQPzM2SyxyYUiy3o2HS%2BDMw8sWmTcyWZHi-LwLANjY%2BtQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > 山本悠滋 > twitter: @igrep > GitHub: https://github.com/igrep > GitLab: https://gitlab.com/igrep > Facebook: http://www.facebook.com/igrep > Google+: https://plus.google.com/u/0/+YujiYamamoto_igrep > -- You received this message because you are subscribed to the Google Groups "haskell-stack" group. To unsubscribe from this group and stop receiving emails from it, send an email to haskell-stack+unsubscr...@googlegroups.com. To post to this group, send email to haskell-stack@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/haskell-stack/CAN0STeT%2BTqbeJT-o-8GpArqMGeHCmp_pLJ%2Bu9juZzUB-u8VZSA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
