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Implement bundle content digest and cache

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This commit is contained in:
Zhang Junyang
2024-02-26 21:32:39 +08:00
committed by Tate, Hongliang Tian
parent a685253a1a
commit d98ed8cec1
17 changed files with 558 additions and 214 deletions
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49
osdk/src/commands/run.rs
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@ -1,9 +1,15 @@
// SPDX-License-Identifier: MPL-2.0
use std::{
path::{Path, PathBuf},
time::{Duration, SystemTime},
};
use super::{build::create_base_and_build, utils::DEFAULT_TARGET_RELPATH};
use crate::{
bundle::Bundle,
config_manager::{BuildConfig, RunConfig},
utils::{get_current_crate_info, get_target_directory},
utils::{get_cargo_metadata, get_current_crate_info, get_target_directory},
};
pub fn execute_run_command(config: &RunConfig) {
@ -11,13 +17,34 @@ pub fn execute_run_command(config: &RunConfig) {
let osdk_target_directory = ws_target_directory.join(DEFAULT_TARGET_RELPATH);
let target_name = get_current_crate_info().name;
let default_bundle_directory = osdk_target_directory.join(target_name);
let existing_bundle = Bundle::load(&default_bundle_directory);
// If the source is not since modified and the last build is recent, we can reuse the existing bundle.
if let Some(existing_bundle) = existing_bundle {
if existing_bundle.can_run_with_config(config) {
if let Ok(built_since) =
SystemTime::now().duration_since(existing_bundle.last_modified_time())
{
if built_since < Duration::from_secs(600) {
let workspace_root = {
let meta = get_cargo_metadata(None::<&str>, None::<&[&str]>).unwrap();
PathBuf::from(meta.get("workspace_root").unwrap().as_str().unwrap())
};
if get_last_modified_time(workspace_root) < existing_bundle.last_modified_time()
{
existing_bundle.run(config);
return;
}
}
}
}
}
let required_build_config = BuildConfig {
manifest: config.manifest.clone(),
cargo_args: config.cargo_args.clone(),
};
// TODO: Check if the bundle is already built and compatible with the run configuration.
let bundle = create_base_and_build(
default_bundle_directory,
&osdk_target_directory,
@ -27,3 +54,21 @@ pub fn execute_run_command(config: &RunConfig) {
bundle.run(config);
}
fn get_last_modified_time(path: impl AsRef<Path>) -> SystemTime {
let mut last_modified = SystemTime::UNIX_EPOCH;
for entry in std::fs::read_dir(path).unwrap() {
let entry = entry.unwrap();
if entry.file_name() == "target" {
continue;
}
let metadata = entry.metadata().unwrap();
if metadata.is_dir() {
last_modified = std::cmp::max(last_modified, get_last_modified_time(&entry.path()));
} else {
last_modified = std::cmp::max(last_modified, metadata.modified().unwrap());
}
}
last_modified
}