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/ > msgid/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/CA%2B6J5GEpJYrMNLZHC5wxd1LE%2BC3icu1J4KXefG4SnB_Kcw%3DwfA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
