#

# used to run kuttl tests from docker

# it is expected that a mount pt is provided where /opt/project is the root of the testsuite

# the root of the mount point needs a `kuttl-test.yaml` and a proper `kubeconfig` file which

# a process running in docker can reach. If using kind, then `kind get kubeconfig --internal > kubeconfig`

# will provide the proper configuration for 0.7.0. 0.8.0 breaks this ability and is being worked on in the

# kind community.

# Assuming a test folders at mount root named "e2e" then:

# docker run -v $PWD:/opt/project kuttl e2e

# will run tests against the e2e folders.

#

# IF you want run tests from within a cluster, then specify `-e KUBECONFIG=`. An empty KUBECONFIG will

# result in kuttl using the in-cluster-config.

# ex. docker run -e KUBECONFIG= -v $PWD:/opt/project kuttl e2e

# artifacts by default will land in the root of the mount point.

# kuttl builder

FROM golang:1.21 as builder

WORKDIR /go/src/kuttl

COPY . .

RUN go get -d -v ./...

RUN make cli

# release image with kubectl + kuttl

FROM registry.access.redhat.com/ubi8/ubi-minimal:latest

LABEL org.opencontainers.image.source="https://github.com/kudobuilder/kuttl"

RUN microdnf install vim tar gzip

RUN echo 'alias vi=vim' >> ~/.bashrc

# kube 1.26

RUN curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.26.0/bin/linux/amd64/kubectl

RUN chmod +x ./kubectl

RUN mv ./kubectl /usr/local/bin/kubectl

COPY --from=builder /go/src/kuttl/bin/kubectl-kuttl /usr/bin/kubectl-kuttl

WORKDIR /opt/project

# default configuration

ENV KUBECONFIG=kubeconfig

# standard kuttl test in entry point, flags and test folder can be provided as CMD

ENTRYPOINT ["kubectl", "kuttl", "test"]