Struct ostree_ext::container::ExportOpts

#[non_exhaustive]
pub struct ExportOpts<'m, 'o> {
    pub skip_compression: bool,
    pub copy_meta_keys: Vec<String>,
    pub copy_meta_opt_keys: Vec<String>,
    pub max_layers: Option<NonZeroU32>,
    pub authfile: Option<PathBuf>,
    pub legacy_version_label: bool,
    pub container_config: Option<Config>,
    pub prior_build: Option<&'m ImageManifest>,
    pub contentmeta: Option<&'o ObjectMetaSized>,
}

Options controlling commit export into OCI

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

skip_compression: bool

If true, do not perform gzip compression of the tar layers.

copy_meta_keys: Vec<String>

A set of commit metadata keys to copy as image labels.

copy_meta_opt_keys: Vec<String>

A set of optionally-present commit metadata keys to copy as image labels.

max_layers: Option<NonZeroU32>

Maximum number of layers to use

authfile: Option<PathBuf>

Path to Docker-formatted authentication file.

legacy_version_label: bool

Also include the legacy version label.

container_config: Option<Config>

Image runtime configuration that will be used as a base

prior_build: Option<&'m ImageManifest>

A reference to the metadata for a previous build; used to optimize the packing structure.

contentmeta: Option<&'o ObjectMetaSized>

Metadata mapping between objects and their owning component/package; used to optimize packing.

Trait Implementations

impl<'m, 'o> Clone for ExportOpts<'m, 'o>

fn clone(&self) -> ExportOpts<'m, 'o>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'m, 'o> Debug for ExportOpts<'m, 'o>

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

Formats the value using the given formatter.

impl<'m, 'o> Default for ExportOpts<'m, 'o>

fn default() -> ExportOpts<'m, 'o>

Returns the “default value” for a type.