put linux files back as default

Author: minrk

.github/workflows/test-ssh.yml

@@ -47,7 +47,7 @@ jobs:
           export DOCKER_BUILDKIT=1
           export COMPOSE_DOCKER_CLI_BUILD=1
           cd ci/ssh
-          docker compose -f linux_docker-compose.yaml up -d --build
+          docker compose up -d --build
 
           # retrieve id_rsa file for public key authentication
           mkdir ~/.ssh/

ci/ssh/linux_Dockerfile renamed to ci/ssh/Dockerfile

@@ -3,6 +3,6 @@ services:
     image: ipyparallel-sshd
     build:
       context: ../..
-      dockerfile: ci/ssh/linux_Dockerfile
+      dockerfile: ci/ssh/Dockerfile
     ports:
       - "2222:22"

ci/ssh/linux_docker-compose.yaml renamed to ci/ssh/docker-compose.yaml

@@ -181,7 +181,7 @@ def ssh_dir(request):
     if os.name == "nt":
         yaml_file = "win_docker-compose.yaml"
     else:
-        yaml_file = "linux_docker-compose.yaml"
+        yaml_file = "docker-compose.yaml"
 
     try:
         out = check_output(