Struct ImageSource

pub struct ImageSource {
    pub as_: Option<Vec<String>>,
    pub from: ObjectReference,
    pub paths: Option<Vec<ImageSourcePath>>,
    pub pull_secret: Option<LocalObjectReference>,
}

ImageSource is used to describe build source that will be extracted from an image or used during a multi stage build. A reference of type ImageStreamTag, ImageStreamImage or DockerImage may be used. A pull secret can be specified to pull the image from an external registry or override the default service account secret if pulling from the internal registry. Image sources can either be used to extract content from an image and place it into the build context along with the repository source, or used directly during a multi-stage container image build to allow content to be copied without overwriting the contents of the repository source (see the ‘paths’ and ‘as’ fields).

Fields

as_: Option<Vec<String>>

A list of image names that this source will be used in place of during a multi-stage container image build. For instance, a Dockerfile that uses “COPY –from=nginx:latest” will first check for an image source that has “nginx:latest” in this field before attempting to pull directly. If the Dockerfile does not reference an image source it is ignored. This field and paths may both be set, in which case the contents will be used twice.

from: ObjectReference

from is a reference to an ImageStreamTag, ImageStreamImage, or DockerImage to copy source from.

paths: Option<Vec<ImageSourcePath>>

paths is a list of source and destination paths to copy from the image. This content will be copied into the build context prior to starting the build. If no paths are set, the build context will not be altered.

pull_secret: Option<LocalObjectReference>

pullSecret is a reference to a secret to be used to pull the image from a registry If the image is pulled from the OpenShift registry, this field does not need to be set.

Trait Implementations

impl Clone for ImageSource

fn clone(&self) -> ImageSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageSource

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

Formats the value using the given formatter.

impl Default for ImageSource

fn default() -> ImageSource

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ImageSource

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ImageSource

fn eq(&self, other: &ImageSource) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ImageSource

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ImageSource