mirrors/krata
1
0
Fork 0
mirror of https://github.com/edera-dev/krata.git synced 2025-08-05 14:11:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

hypha: implement the ability to override the command line to execute

Browse Source
This commit is contained in:
Alex Zenla
2024-01-22 05:30:02 -08:00
parent e15ac71405
commit 3085a3738f
6 changed files with 49 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
hypha/src/ctl/cfgblk.rs
View File

@ -1,5 +1,6 @@
use crate::error::Result;
use crate::image::ImageInfo;
use crate::shared::LaunchInfo;
use backhand::{FilesystemWriter, NodeHeader};
use std::fs;
use std::fs::File;
@ -32,12 +33,13 @@ impl ConfigBlock<'_> {
})
}
pub fn build(&self) -> Result<()> {
pub fn build(&self, launch_config: &LaunchInfo) -> Result<()> {
let config_bundle_content = match self.config_bundle {
None => None,
Some(path) => Some(fs::read(path)?),
};
let manifest = self.image_info.config.to_string()?;
let launch = serde_json::to_string(launch_config)?;
let mut writer = FilesystemWriter::default();
writer.push_dir(
"/image",
@ -58,6 +60,16 @@ impl ConfigBlock<'_> {
mtime: 0,
},
)?;
writer.push_file(
launch.as_bytes(),
"/launch.json",
NodeHeader {
permissions: 384,
uid: 0,
gid: 0,
mtime: 0,
},
)?;
if let Some(config_bundle_content) = config_bundle_content.as_ref() {
writer.push_file(
config_bundle_content.as_slice(),