fix(docker): a host override in docker.env wins over Werkator's default #85

2026-10-01T10:44:20+02:00

mi commented

2026-10-01 10:44:20 +02:00

DockerBuildRunner appended TESTCONTAINERS_HOST_OVERRIDE=localhost after
the docker.env entries, so a host could not name another address. A
rootless daemon with the slirp4netns port driver publishes ports on
10.0.2.100; vm4006 needs exactly that since its daemon switched.

Co-Authored-By: Claude Opus 5.5 noreply@anthropic.com

DockerBuildRunner appended TESTCONTAINERS_HOST_OVERRIDE=localhost after the docker.env entries, so a host could not name another address. A rootless daemon with the slirp4netns port driver publishes ports on 10.0.2.100; vm4006 needs exactly that since its daemon switched. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

mi added 1 commit 2026-10-01 10:44:21 +02:00

fix(docker): a host override in docker.env wins over Werkator's default

werkator build failed after 02:35

Details

e5e964e0b4

DockerBuildRunner appended TESTCONTAINERS_HOST_OVERRIDE=localhost after
the docker.env entries, so a host could not name another address. A
rootless daemon with the slirp4netns port driver publishes ports on
10.0.2.100; vm4006 needs exactly that since its daemon switched.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

mi referenced this issue from a commit

2026-10-01 10:45:02 +02:00

Assign host override documentation to PR #85

mi added 1 commit 2026-10-01 10:45:02 +02:00

Assign host override documentation to PR #85

werkator build succeeded after 02:01

Details

45dc9ee6c0

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

mi merged commit 2a2f10f2e9 into main

2026-10-01 10:49:24 +02:00

mi deleted branch mihoe/docker-env-wins-host-override

2026-10-01 10:49:24 +02:00

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Reference: mi/werkator#85