mirrors/krata
1
0
Fork 0
mirror of https://github.com/edera-dev/krata.git synced 2025-08-04 05:31:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat: oci tar format, bit-perfect disk storage for config and manifest, concurrent image pulls (#88)

Browse Source 
* oci: retain bit-perfect copies of manifest and config on disk

* feat: oci tar format support

* feat: concurrent image pulls
This commit is contained in:
Alex Zenla
2024-04-16 01:53:44 -07:00
committed by GitHub
parent 79f7742caa
commit e450ebd2a2
21 changed files with 493 additions and 144 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
crates/oci/src/packer/mod.rs
View File

@ -1,5 +1,7 @@
use std::path::PathBuf;
use crate::schema::OciSchema;
use self::backend::OciPackerBackendType;
use oci_spec::image::{ImageConfiguration, ImageManifest};
@ -7,11 +9,12 @@ pub mod backend;
pub mod cache;
pub mod service;
#[derive(Debug, Default, Clone, Copy)]
#[derive(Debug, Default, Clone, Copy, Eq, PartialEq, Hash)]
pub enum OciPackedFormat {
#[default]
Squashfs,
Erofs,
Tar,
}
impl OciPackedFormat {
@ -19,6 +22,7 @@ impl OciPackedFormat {
match self {
OciPackedFormat::Squashfs => "squashfs",
OciPackedFormat::Erofs => "erofs",
OciPackedFormat::Tar => "tar",
}
}
@ -26,28 +30,29 @@ impl OciPackedFormat {
match self {
OciPackedFormat::Squashfs => OciPackerBackendType::MkSquashfs,
OciPackedFormat::Erofs => OciPackerBackendType::MkfsErofs,
OciPackedFormat::Tar => OciPackerBackendType::Tar,
}
}
}
#[derive(Clone)]
pub struct OciImagePacked {
pub struct OciPackedImage {
pub digest: String,
pub path: PathBuf,
pub format: OciPackedFormat,
pub config: ImageConfiguration,
pub manifest: ImageManifest,
pub config: OciSchema<ImageConfiguration>,
pub manifest: OciSchema<ImageManifest>,
}
impl OciImagePacked {
impl OciPackedImage {
pub fn new(
digest: String,
path: PathBuf,
format: OciPackedFormat,
config: ImageConfiguration,
manifest: ImageManifest,
) -> OciImagePacked {
OciImagePacked {
config: OciSchema<ImageConfiguration>,
manifest: OciSchema<ImageManifest>,
) -> OciPackedImage {
OciPackedImage {
digest,
path,
format,