env parameter problem when running third-party images in docker

Asked Jul 14 '23 at 04:27

Active Jul 14 '23 at 04:43

Viewed 12 times

I used docker to get the imgproxy image and I need to specify some environment variables when I run the image.Such as:

docker run --name imgproxy -p 8080:8080 \
  -e IMGPROXY_KEY=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx \
  -e IMGPROXY_SALT=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx \
  -e IMGPROXY_MAX_ANIMATION_FRAMES=2 \
  -e IMGPROXY_ENABLE_AVIF_DETECTION=true \
  -e IMGPROXY_ENABLE_WEBP_DETECTION=true \
  -e IMGPROXY_PREFERRED_FORMATS=avif \
  -d darthsim/imgproxy

In this case, the command is too long and not suitable for subsequent modification, and there is no configuration file that can store these environment variables.

I tried to find the Dockerfile and docker-compose files, but unfortunately, I didn't find them.

edited Jul 14 '23 at 04:43

Phil

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asked Jul 14 '23 at 04:27

李晓川

What's the problem? – Phil Jul 14 '23 at 04:59
How should I configure these environment variables using files instead of typing them when using commands. – 李晓川 Jul 14 '23 at 05:39
Did you try `--env-file`? See [Set environment variables (-e, --env, --env-file)](https://docs.docker.com/engine/reference/commandline/run/#env) – Phil Jul 14 '23 at 05:41
This probably answers my question. Let me test it – 李晓川 Jul 14 '23 at 05:46
My problem has been solved, thank you. – 李晓川 Jul 14 '23 at 06:09

env parameter problem when running third-party images in docker

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