Consolidate filenames in tests from docker-compose[.*].y[a]ml to compose[.*].yaml

[martinjirku]

What would you like to be added?

We should consolidate and enhance filenames in tests, so we will remove "docker-" prefix from docker-compose[.*].y[a]ml to docker-compose[.*].yaml. While changing the files names, we need to update the references to these files.

The list of files which needs to change its name:

harry@fedora:~/dev/kompose$ find . -name "docker-compose*"
./client/testdata/docker-compose-profiles.yaml
./client/testdata/docker-compose.yaml
./script/test/fixtures/buildargs/docker-compose.yml
./script/test/fixtures/buildconfig/docker-compose-build-no-image.yml
./script/test/fixtures/buildconfig/docker-compose-dockerfile.yml
./script/test/fixtures/buildconfig/docker-compose-v3.yml
./script/test/fixtures/buildconfig/docker-compose.yml
./script/test/fixtures/change-in-volume/docker-compose.yml
./script/test/fixtures/compose-env-interpolation/docker-compose.yaml
./script/test/fixtures/compose-file-env-variable/docker-compose.yaml
./script/test/fixtures/configmap-volume/docker-compose-withlabel.yml
./script/test/fixtures/configmap-volume/docker-compose.yml
./script/test/fixtures/configmap/docker-compose.yaml
./script/test/fixtures/controller/docker-compose.yml
./script/test/fixtures/deploy/placement/docker-compose-placement.yaml
./script/test/fixtures/dockerfilepath/docker-compose.yml
./script/test/fixtures/domain/docker-compose-v3.yaml
./script/test/fixtures/domain/docker-compose.yaml
./script/test/fixtures/entrypoint-command/docker-compose.yml
./script/test/fixtures/env-multiple/docker-compose.yml
./script/test/fixtures/env/docker-compose.yml
./script/test/fixtures/envvars-interpolation/docker-compose.yaml
./script/test/fixtures/envvars-separators/docker-compose.yml
./script/test/fixtures/etherpad/docker-compose-no-image.yml
./script/test/fixtures/etherpad/docker-compose-no-ports.yml
./script/test/fixtures/etherpad/docker-compose.yml
./script/test/fixtures/external-traffic-policy/docker-compose-v1.yaml
./script/test/fixtures/external-traffic-policy/docker-compose-v2.yaml
./script/test/fixtures/fsgroup/docker-compose.yaml
./script/test/fixtures/gitlab/docker-compose.yml
./script/test/fixtures/healthcheck/docker-compose-healthcheck.yaml
./script/test/fixtures/host-port-protocol/docker-compose.yaml
./script/test/fixtures/image-pull-secret/compose-files/docker-compose-image-pull-secret.yml
./script/test/fixtures/label-port/docker-compose.yml
./script/test/fixtures/multiple-type-volumes/docker-compose.yaml
./script/test/fixtures/namespace/docker-compose.yaml
./script/test/fixtures/network-policies/docker-compose.yaml
./script/test/fixtures/network/docker-compose-v3.yaml
./script/test/fixtures/nginx-node-redis/docker-compose-v3.yml
./script/test/fixtures/nginx-node-redis/docker-compose.yml
./script/test/fixtures/no-profile-warning/docker-compose.yaml
./script/test/fixtures/ports-with-ip/docker-compose.yml
./script/test/fixtures/pvc-request-size/docker-compose.yml
./script/test/fixtures/read-only/docker-compose.yaml
./script/test/fixtures/redis-example/docker-compose.yml
./script/test/fixtures/resources-lowercase/docker-compose.yaml
./script/test/fixtures/secrets/docker-compose-secrets-long.yml
./script/test/fixtures/secrets/docker-compose-secrets-short.yml
./script/test/fixtures/service-label/docker-compose.yaml
./script/test/fixtures/service-name-change/docker-compose.yml
./script/test/fixtures/single-file-output/docker-compose.yaml
./script/test/fixtures/statefulset/docker-compose.yaml
./script/test/fixtures/stdin-true/docker-compose.yml
./script/test/fixtures/stdin/docker-compose.yaml
./script/test/fixtures/storage-class-name/docker-compose.yml
./script/test/fixtures/tty-true/docker-compose.yml
./script/test/fixtures/unused/expose-service/compose-files/docker-compose-expose-hostname-multiple-ports.yml
./script/test/fixtures/unused/expose-service/compose-files/docker-compose-expose-hostname-tls.yml
./script/test/fixtures/unused/expose-service/compose-files/docker-compose-expose-hostname.yml
./script/test/fixtures/unused/expose-service/compose-files/docker-compose-expose-multiple-hostname-tls.yml
./script/test/fixtures/unused/expose-service/compose-files/docker-compose-expose-multiple-hostname.yml
./script/test/fixtures/unused/expose-service/compose-files/docker-compose-expose-true-multiple-ports.yml
./script/test/fixtures/unused/expose-service/compose-files/docker-compose-expose-true.yml
./script/test/fixtures/unused/v3/docker-compose-3.5.yaml
./script/test/fixtures/unused/v3/docker-compose-deploy.yaml
./script/test/fixtures/unused/v3/docker-compose-env-subs.yaml
./script/test/fixtures/unused/v3/docker-compose-env.yaml
./script/test/fixtures/unused/v3/docker-compose-full-example.yaml
./script/test/fixtures/unused/v3/docker-compose-memcpu-partial.yaml
./script/test/fixtures/unused/v3/docker-compose-memcpu.yaml
./script/test/fixtures/unused/v3/docker-compose-unset-env.yaml
./script/test/fixtures/unused/v3/docker-compose-volumes.yaml
./script/test/fixtures/unused/v3/docker-compose.yaml
./script/test/fixtures/v2/docker-compose.yaml
./script/test/fixtures/v3.0/docker-compose.yaml
./script/test/fixtures/vols-subpath/docker-compose.yaml
./script/test/fixtures/volume-mounts/hostpath/docker-compose-v3.yml
./script/test/fixtures/volume-mounts/hostpath/docker-compose.yml
./script/test/fixtures/volume-mounts/named-volume/docker-compose-v3.yml
./script/test/fixtures/volume-mounts/named-volume/docker-compose.yml
./script/test/fixtures/volume-mounts/simple-vol-mounts/docker-compose.yml
./script/test/fixtures/volume-mounts/tmpfs/docker-compose.yml
./script/test/fixtures/volume-mounts/volumes-from/docker-compose-case.yml
./script/test/fixtures/volume-mounts/volumes-from/docker-compose.yml
./script/test/fixtures/volume-mounts/windows/docker-compose.yaml
./script/test/fixtures/yaml-and-yml/docker-compose.yaml
./script/test/fixtures/yaml-and-yml/yml/docker-compose.yml
./script/test/fixtures/configmap-pod/docker-compose.yml

Why is this needed?

This is needed, because "we're trying to go away from using docker-compose.yml / .yml since compose is an open spec."*