Struct ImageConfig 

pub struct ImageConfig {
    pub env: Vec<String>,
    pub cmd: Option<Vec<String>>,
    pub entrypoint: Option<Vec<String>>,
    pub working_dir: Option<String>,
    pub user: Option<String>,
    pub exposed_ports: Vec<String>,
    pub volumes: Vec<String>,
    pub labels: HashMap<String, String>,
    pub stop_signal: Option<String>,
}

Runtime configuration parsed from an OCI image config blob.

These are defaults — SandboxBuilder fields override them. Fields are Option where the OCI spec allows omission.

Fields

env: Vec<String>

Environment variables (KEY=VALUE format).

cmd: Option<Vec<String>>

Default command.

entrypoint: Option<Vec<String>>

Entrypoint.

working_dir: Option<String>

Working directory for the default process.

user: Option<String>

Default user (uid, uid:gid, username, or username:group).

exposed_ports: Vec<String>

Ports the image declares as exposed (informational only).

volumes: Vec<String>

Volume mount points declared by the image (informational).

labels: HashMap<String, String>

Image labels (key-value metadata).

stop_signal: Option<String>

Signal to send for graceful shutdown (e.g., SIGTERM).

Implementations

impl ImageConfig

pub fn parse(bytes: &[u8]) -> Result<(Self, Vec<String>), ImageError>

Parse from raw OCI config JSON bytes, returning the config and diff_ids.

Trait Implementations

impl Clone for ImageConfig

fn clone(&self) -> ImageConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ImageConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ImageConfig

fn default() -> ImageConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ImageConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ImageConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.