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docker-composeenvoyproxy

unable to read config after upgrade to envoy 1.15

I'm using Envoy docker image in docker-compose. Docker is running in Ubuntu, which is running in VM, which is running in Windows 10.

I have been using Envoy 1.14 without any problems. After upgrading image to 1.15, Envoy doesn't start and I'm getting this error:

unable to read file: /etc/envoy/envoy.yaml

line before this one says basically the same:

[critical][main] [source/server/server.cc:101] error initializing configuration '/etc/envoy/envoy.yaml': unable to read file: /etc/envoy/envoy.yaml

My docker-compose part for Envoy is simple:

    envoy:
        image: envoyproxy/envoy:v1.15-latest
        container_name: envoy
        restart: always
        volumes:
            - "~/envoy.yaml:/etc/envoy/envoy.yaml:ro"

If I just change envoyproxy/envoy:v1.15-latest to envoyproxy/envoy:v1.14-latest and do docker-compose down && docker-compose up, everything works fine. Are there any special permissions for config file now? Or is it something during my upgrade process?

Solution

  • Solved in github issue: https://github.com/envoyproxy/envoy/issues/12747#issuecomment-677485704

    Solution: change permissions for envoy.yaml (chmod 777 is working fine for me).