Building a Docker image fails on Windows 10 about healthchecks HOT 4 CLOSED

Thanks for the report. I tested the following:

• Installed WSL on a system running Windows 11 Home (wsl --install from administrator's command shell)
• Installed Docker Desktop (v4.21.1)
• Downloaded a snapshot of the Healthchecks source code from GitHub as a .zip file and extracted it
• In a PowerShell console, navigated to the extracted files, "docker" subdirectory
• Copied .env.example to .env
• Ran docker-compose-v1.exe up

On the first run, I got errors about failed .deb downloads while building the image. I'm guessing this may have been caused by a network glitch. On the second run the image was built successfully and the container started up. I opened http://localhost:8000 in the browser and saw the Healthchecks sign-in page running locally.

Did you follow similar steps, or do you use a different setup? Can you try building the image again, in case the build failed due to network problems, like in my case?

from healthchecks.

@cuu508 hey, i've added steps to reproduce with all details, before posting this issue i've tried to build image multiple times and did it again today - same issue.

from healthchecks.

The interesting part in docker-compose output is:

 > [web stage-1 8/9] RUN     rm -f /opt/healthchecks/hc/local_settings.py &&     DEBUG=False SECRET_KEY=build-key ./manage.py collectstatic --noinput &&     DEBUG=False SECRET_KEY=build-key ./manage.py compress:
#0 0.680 /usr/bin/env: ‘python\r’: No such file or directory

The first line of manage.py is:

#!/usr/bin/env python

In the git version, this line is terminated with a newline. The error message suggests that on your system it is terminated with a carriage return. Either the git clone process, or the copying via RDP seems to have messed up your source files.

from healthchecks.

yeah you are correct, I've downloaded the direct zip to the win 10 and it seems to work.
sorry for bothering you!

from healthchecks.