Fix and modernise the controller Dockerfile - Githubissues

TykTechnologies / tyk-k8s

Kubernetes ingress controller and sidecar injector for Tyk API Gateway

https://tyk.io

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Fix and modernise the controller Dockerfile #42

Open excieve opened 4 years ago

excieve commented 4 years ago

Currently the controller Dockerfile is referencing some goproxy directory on the image that doesn't even exist: https://github.com/TykTechnologies/tyk-k8s/blob/21d094c14ed6ab2a41f84bf05adab210217e755e/docker/controller/Dockerfile#L8 The binary is installed in the /opt/tyk-k8s directory instead.

Moreover, the Dockerfile itself could use some love:

[x] Move to multi-stage builds
[x] Use a smaller base image (e.g. Debian slim or Alpine).
[x] Use an entrypoint
[ ] Run the process as a non-root user