Tuesday, August 27, 2019ΒΆ

Hamza and I tried to use getlino for the first time on the new server for weleup.

We released getlino 19.8.1 (Changes in getlino) and then tested the instructions in Configure a Lino production server.

sudo apt-get update failed with message:

--> E: Repository 'http://ftp.be.debian.org/debian buster InRelease' changed its 'Suite' value from 'testing' to 'stable'

Solution was to say:

$ sudo apt-get update --allow-releaseinfo-change

I added sudo apt-get install python3-pip to the installation instructions.

And then sudo -H pip3 install getlino said:

Collecting getlino
  Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0x7fbc92f8e8d0>: Failed to establish a new connection: [Errno 101] Network is unreachable')': /simple/getlino/
  Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0x7fbc92f8eda0>: Failed to establish a new connection: [Errno 101] Network is unreachable')': /simple/getlino/
  Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0x7fbc929da9b0>: Failed to establish a new connection: [Errno 101] Network is unreachable')': /simple/getlino/
  Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0x7fbc929dad68>: Failed to establish a new connection: [Errno 101] Network is unreachable')': /simple/getlino/
  Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0x7fbc929dac18>: Failed to establish a new connection: [Errno 101] Network is unreachable')': /simple/getlino/
  Could not find a version that satisfies the requirement getlino (from versions: )
No matching distribution found for getlino

But for example ping pypi.org works.

Maybe some problem with validating the server certificate of pypi.org? I tried the following, but without success:

$ sudo -H pip3 --trusted-host pypi.org install getlino

After reading this thread I decided to show this problem to Steve before trying further. Indeed he just had to configure their firewall and open ports 443 und 80 for the new server.