remove cmd_stop configuration and functionality from PR #40 (#44)

* remove cmd_stop functionality from #40

proxy/config_test.go

@@ -35,11 +35,6 @@ models:
     aliases:
       - "m2"
     checkEndpoint: "/"
-  docker:
-    cmd: docker run -p 9999:8080 --name "my_container"
-    cmd_stop: docker stop my_container
-    proxy: "http://localhost:9999"
-    checkEndpoint: "/health"
 healthCheckTimeout: 15
 profiles:
   test:
@@ -61,7 +56,6 @@ profiles:
 		Models: map[string]ModelConfig{
 			"model1": {
 				Cmd:           "path/to/cmd --arg1 one",
-				CmdStop:       "",
 				Proxy:         "http://localhost:8080",
 				Aliases:       []string{"m1", "model-one"},
 				Env:           []string{"VAR1=value1", "VAR2=value2"},
@@ -69,19 +63,11 @@ profiles:
 			},
 			"model2": {
 				Cmd:           "path/to/cmd --arg1 one",
-				CmdStop:       "",
 				Proxy:         "http://localhost:8081",
 				Aliases:       []string{"m2"},
 				Env:           nil,
 				CheckEndpoint: "/",
 			},
-			"docker": {
-				Cmd:           `docker run -p 9999:8080 --name "my_container"`,
-				CmdStop:       "docker stop my_container",
-				Proxy:         "http://localhost:9999",
-				Env:           nil,
-				CheckEndpoint: "/health",
-			},
 		},
 		HealthCheckTimeout: 15,
 		Profiles: map[string][]string{
@@ -113,18 +99,6 @@ func TestConfig_ModelConfigSanitizedCommand(t *testing.T) {
 	assert.Equal(t, []string{"python", "model1.py", "--arg1", "value1", "--arg2", "value2"}, args)
 }
 
-func TestConfig_ModelConfigSanitizedCommandStop(t *testing.T) {
-	config := &ModelConfig{
-		CmdStop: `docker stop my_container \
-		--arg1 1
-		--arg2 2`,
-	}
-
-	args, err := config.SanitizeCommandStop()
-	assert.NoError(t, err)
-	assert.Equal(t, []string{"docker", "stop", "my_container", "--arg1", "1", "--arg2", "2"}, args)
-}
-
 func TestConfig_FindConfig(t *testing.T) {
 
 	// TODO?