macports localinstall github tries to download from macports

[macports at parvis.nl]

i’m trying to do a macports localinstall portgroup github for downtimed but it downloads from macports.org, not github.com.

what is wrong here?

homepage: https://github.com/snabb/downtimed/releases
download: https://github.com/snabb/downtimed/archive/version-1.0.tar.gz

portfile:

PortSystem          1.0
PortGroup           github 1.0
github.setup        snabb downtimed 1.0
github.tarball_from archive

categories          sysutils
platforms           darwin
maintainers         nomaintainer

description         dateutils package
long_description    system downtime monitoring and reporting tool

checksums           rmd160  c168c31792c584054f3edd7cea14fe951604a76b \
                    sha256  00eb87d54b170e514c1d321c839bb2a7dd9ee3721bd08b96c91cda7f95e5e099 \
                    size    300337

use_autoreconf      yes

logfile:

version:1
:debug:sysinfo OS X 10.11 (darwin/15.6.0) arch i386
:debug:sysinfo MacPorts 2.6.2
:debug:sysinfo Xcode 8.2.1
:debug:sysinfo SDK 10.11
:debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.11
:debug:main Executing org.macports.main (downtimed)
:debug:main dropping privileges: euid changed to 501, egid changed to 20.
:debug:fetch fetch phase started at Mon Apr 27 21:14:05 CEST 2020
:notice:fetch --->  Fetching distfiles for downtimed
:debug:fetch elevating privileges for fetch: euid changed to 0, egid changed to 0.
:debug:fetch dropping privileges: euid changed to 501, egid changed to 20.
:debug:fetch Executing org.macports.fetch (downtimed)
:info:fetch --->  downtimed-1.0.tar.gz does not exist in /opt/local/var/macports/distfiles/downtimed
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from https://distfiles.macports.org/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://lil.fr.distfiles.macports.org/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://mse.uk.distfiles.macports.org/sites/distfiles.macports.org/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://nue.de.distfiles.macports.org/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from https://github.com/snabb/downtimed/archive/1.0
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://cph.dk.distfiles.macports.org/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://fco.it.distfiles.macports.org/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from https://ywg.ca.distfiles.macports.org/mirror/macports/distfiles/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://ykf.ca.distfiles.macports.org/MacPorts/mpdistfiles/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://aus.us.distfiles.macports.org/macports/distfiles/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://jnb.za.distfiles.macports.org/distfiles/downtimed
:debug:fetch Fetching distfile failed: SSL certificate problem: Invalid certificate chain
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://jog.id.distfiles.macports.org/macports/distfiles/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://kmq.jp.distfiles.macports.org/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://aarnet.au.distfiles.macports.org/pub/macports/distfiles/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://cjj.kr.distfiles.macports.org/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from https://pek.cn.distfiles.macports.org/macports/distfiles/downtimed
:debug:fetch Fetching distfile failed: The requested URL returned error: 404 Not Found
:notice:fetch --->  Attempting to fetch downtimed-1.0.tar.gz from http://nou.nc.distfiles.macports.org/pub/macports/distfiles.macports.org/downtimed
:debug:fetch Fetching distfile failed: Failed to connect to nou.nc.distfiles.macports.org port 80: Operation timed out
:error:fetch Failed to fetch downtimed: Failed to connect to nou.nc.distfiles.macports.org port 80: Operation timed out
:debug:fetch Error code: NONE
:debug:fetch Backtrace: Failed to connect to nou.nc.distfiles.macports.org port 80: Operation timed out
:debug:fetch     while executing
:debug:fetch "error $lastError"
:debug:fetch     (procedure "portfetch::fetchfiles" line 66)
:debug:fetch     invoked from within
:debug:fetch "portfetch::fetchfiles"
:debug:fetch     (procedure "portfetch::fetch_main" line 17)
:debug:fetch     invoked from within
:debug:fetch "$procedure $targetname"
:error:fetch See /opt/local/var/macports/logs/_usr_local_macports_downtimed_sysutils_downtimed/downtimed/main.log for details.