github.com/squaremo/docker@v1.3.2-0.20150516120342-42cfc9554972/integration-cli/docker_test_vars.go (about) 1 package main 2 3 import ( 4 "fmt" 5 "os" 6 "os/exec" 7 ) 8 9 var ( 10 // the docker binary to use 11 dockerBinary = "docker" 12 13 // the private registry image to use for tests involving the registry 14 registryImageName = "registry" 15 16 // the private registry to use for tests 17 privateRegistryURL = "127.0.0.1:5000" 18 19 dockerBasePath = "/var/lib/docker" 20 volumesConfigPath = dockerBasePath + "/volumes" 21 volumesStoragePath = dockerBasePath + "/vfs/dir" 22 containerStoragePath = dockerBasePath + "/containers" 23 24 runtimePath = "/var/run/docker" 25 execDriverPath = runtimePath + "/execdriver/native" 26 27 workingDirectory string 28 ) 29 30 func init() { 31 if dockerBin := os.Getenv("DOCKER_BINARY"); dockerBin != "" { 32 dockerBinary = dockerBin 33 } 34 var err error 35 dockerBinary, err = exec.LookPath(dockerBinary) 36 if err != nil { 37 fmt.Printf("ERROR: couldn't resolve full path to the Docker binary (%v)", err) 38 os.Exit(1) 39 } 40 if registryImage := os.Getenv("REGISTRY_IMAGE"); registryImage != "" { 41 registryImageName = registryImage 42 } 43 if registry := os.Getenv("REGISTRY_URL"); registry != "" { 44 privateRegistryURL = registry 45 } 46 workingDirectory, _ = os.Getwd() 47 }