package define import ( "bufio" "io" "regexp" "github.com/pkg/errors" ) var ( // DefaultSHMLockPath is the default path for SHM locks DefaultSHMLockPath = "/libpod_lock" // DefaultRootlessSHMLockPath is the default path for rootless SHM locks DefaultRootlessSHMLockPath = "/libpod_rootless_lock" // NameRegex is a regular expression to validate container/pod names. // This must NOT be changed from outside of Libpod. It should be a // constant, but Go won't let us do that. NameRegex = regexp.MustCompile("^[a-zA-Z0-9][a-zA-Z0-9_.-]*$") // RegexError is thrown in presence of an invalid container/pod name. RegexError = errors.Wrapf(ErrInvalidArg, "names must match [a-zA-Z0-9][a-zA-Z0-9_.-]*") ) const ( // DefaultTransport is a prefix that we apply to an image name // to check docker hub first for the image DefaultTransport = "docker://" ) // InfoData holds the info type, i.e store, host etc and the data for each type type InfoData struct { Type string Data map[string]interface{} } // VolumeDriverLocal is the "local" volume driver. It is managed by libpod // itself. const VolumeDriverLocal = "local" const ( OCIManifestDir = "oci-dir" OCIArchive = "oci-archive" V2s2ManifestDir = "docker-dir" V2s2Archive = "docker-archive" ) // AttachStreams contains streams that will be attached to the container type AttachStreams struct { // OutputStream will be attached to container's STDOUT OutputStream io.WriteCloser // ErrorStream will be attached to container's STDERR ErrorStream io.WriteCloser // InputStream will be attached to container's STDIN InputStream *bufio.Reader // AttachOutput is whether to attach to STDOUT // If false, stdout will not be attached AttachOutput bool // AttachError is whether to attach to STDERR // If false, stdout will not be attached AttachError bool // AttachInput is whether to attach to STDIN // If false, stdout will not be attached AttachInput bool } // JournaldLogging is the string conmon expects to specify journald logging const JournaldLogging = "journald" // KubernetesLogging is the string conmon expects when specifying to use the kubernetes logging format const KubernetesLogging = "k8s-file" // JSONLogging is the string conmon expects when specifying to use the json logging format const JSONLogging = "json-file"