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-rw-r--r--libpod/define/errors.go4
-rw-r--r--libpod/define/volume_inspect.go51
2 files changed, 55 insertions, 0 deletions
diff --git a/libpod/define/errors.go b/libpod/define/errors.go
index 568f8e88d..d37bc397e 100644
--- a/libpod/define/errors.go
+++ b/libpod/define/errors.go
@@ -35,6 +35,10 @@ var (
// aliases.
ErrNoAliases = errors.New("no aliases for container")
+ // ErrMissingPlugin indicates that the requested operation requires a
+ // plugin that is not present on the system or in the configuration.
+ ErrMissingPlugin = errors.New("required plugin missing")
+
// ErrCtrExists indicates a container with the same name or ID already
// exists
ErrCtrExists = errors.New("container already exists")
diff --git a/libpod/define/volume_inspect.go b/libpod/define/volume_inspect.go
new file mode 100644
index 000000000..20602ea16
--- /dev/null
+++ b/libpod/define/volume_inspect.go
@@ -0,0 +1,51 @@
+package define
+
+import (
+ "time"
+)
+
+// InspectVolumeData is the output of Inspect() on a volume. It is matched to
+// the format of 'docker volume inspect'.
+type InspectVolumeData struct {
+ // Name is the name of the volume.
+ Name string `json:"Name"`
+ // Driver is the driver used to create the volume.
+ // If set to "local" or "", the Local driver (Podman built-in code) is
+ // used to service the volume; otherwise, a volume plugin with the given
+ // name is used to mount and manage the volume.
+ Driver string `json:"Driver"`
+ // Mountpoint is the path on the host where the volume is mounted.
+ Mountpoint string `json:"Mountpoint"`
+ // CreatedAt is the date and time the volume was created at. This is not
+ // stored for older Libpod volumes; if so, it will be omitted.
+ CreatedAt time.Time `json:"CreatedAt,omitempty"`
+ // Status is used to return information on the volume's current state,
+ // if the volume was created using a volume plugin (uses a Driver that
+ // is not the local driver).
+ // Status is provided to us by an external program, so no guarantees are
+ // made about its format or contents. Further, it is an optional field,
+ // so it may not be set even in cases where a volume plugin is in use.
+ Status map[string]interface{} `json:"Status,omitempty"`
+ // Labels includes the volume's configured labels, key:value pairs that
+ // can be passed during volume creation to provide information for third
+ // party tools.
+ Labels map[string]string `json:"Labels"`
+ // Scope is unused and provided solely for Docker compatibility. It is
+ // unconditionally set to "local".
+ Scope string `json:"Scope"`
+ // Options is a set of options that were used when creating the volume.
+ // For the Local driver, these are mount options that will be used to
+ // determine how a local filesystem is mounted; they are handled as
+ // parameters to Mount in a manner described in the volume create
+ // manpage.
+ // For non-local drivers, these are passed as-is to the volume plugin.
+ Options map[string]string `json:"Options"`
+ // UID is the UID that the volume was created with.
+ UID int `json:"UID,omitempty"`
+ // GID is the GID that the volume was created with.
+ GID int `json:"GID,omitempty"`
+ // Anonymous indicates that the volume was created as an anonymous
+ // volume for a specific container, and will be be removed when any
+ // container using it is removed.
+ Anonymous bool `json:"Anonymous,omitempty"`
+}