pythontestcontainers/testcontainers-python #521Not a task: already works

Bug: Docker environment variables are ignored in 4.2 and 4.3 when host is set

envgap__testcontainers__testcontainers-python-521

Original GitHub issue ↗Dated source checkout ↗Opened 2024-04-02

01 / FAILURE SIGNATURE

As reported upstream

No identifying execution failure has been captured.

Not a benchmark task.

The project already builds and runs before the fix, so there is nothing to repair.

02 / ENVIRONMENT RECIPE

Base commit: 4872ea5759347e10150c0d80e4e7bbce3d59c410
Manifest: pyproject.toml
Reproduce: Awaiting issue-specific recipe
Run under trace: Awaiting a meaningful runtime command

03 / ORIGINAL ISSUE TEXT

testcontainers/testcontainers-python #521 · read the original issue

**Describe the bug**



Expected to be able to set the following environment variables:



```sh

DOCKER_HOST="https://docker:2376"

DOCKER_TLS_VERIFY=1

DOCKER_TLS_CERTDIR="/certs"

DOCKER_CERT_PATH="/certs/client"

```



After setting these, only `DOCKER_HOST` is read and applied, other TLS configuration is ignored.



**To Reproduce**



Try to set up a TLS based docker setup locally with the provided variables in the description.



**Runtime environment**



This was tested in gitlab kubernetes dind runner environment, but looking at the code this should not matter.

OS: Ubuntu 22.04 LTS

Python: 3.10.12

Testcontainers: 4.2 and 4.3 tested and failed, 4.1.2 works

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