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ksud: Add logs for module installation

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This commit is contained in:
tiann
2023-02-02 08:58:34 +08:00
parent a6dddd32b3
commit 001fa00355
1 changed files with 9 additions and 1 deletions
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10
userspace/ksud/src/module.rs
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@@ -411,6 +411,7 @@ fn do_install_module(zip: String) -> Result<()> {
module_prop.insert(k, v);
},
)?;
info!("module prop: {:?}", module_prop);
let Some(module_id) = module_prop.get("id") else {
bail!("module id not found in module.prop!");
@@ -434,6 +435,9 @@ fn do_install_module(zip: String) -> Result<()> {
let zip_uncompressed_size = get_zip_uncompressed_size(&zip)?;
let grow_size = default_reserve_size + zip_uncompressed_size;
info!("zip uncompressed size: {}", humansize::format_size(zip_uncompressed_size, humansize::DECIMAL));
info!("grow size: {}", humansize::format_size(grow_size, humansize::DECIMAL));
println!("- Preparing image");
println!(
"- Module size: {}",
@@ -443,6 +447,7 @@ fn do_install_module(zip: String) -> Result<()> {
if !modules_img_exist && !modules_update_img_exist {
// if no modules and modules_update, it is brand new installation, we should create a new img
// create a tmp module img and mount it to modules_update
info!("Creating brand new module image");
File::create(tmp_module_img)
.context("Failed to create ext4 image file")?
.set_len(grow_size)
@@ -462,6 +467,7 @@ fn do_install_module(zip: String) -> Result<()> {
check_image(tmp_module_img)?;
} else if modules_update_img_exist {
// modules_update.img exists, we should use it as tmp img
info!("Using existing modules_update.img as tmp image");
std::fs::copy(modules_update_img, tmp_module_img).with_context(|| {
format!(
"Failed to copy {} to {}",
@@ -473,6 +479,7 @@ fn do_install_module(zip: String) -> Result<()> {
grow_image_size(tmp_module_img, grow_size)?;
} else {
// modules.img exists, we should use it as tmp img
info!("Using existing modules.img as tmp image");
std::fs::copy(modules_img, tmp_module_img).with_context(|| {
format!(
"Failed to copy {} to {}",
@@ -532,11 +539,12 @@ fn do_install_module(zip: String) -> Result<()> {
pub fn install_module(zip: String) -> Result<()> {
let result = do_install_module(zip);
if result.is_err() {
if let Err(ref e) = result {
// error happened, do some cleanup!
let _ = std::fs::remove_file(defs::MODULE_UPDATE_TMP_IMG);
let _ = mount::umount_dir(defs::MODULE_UPDATE_TMP_DIR);
let _ = std::fs::remove_dir_all(defs::MODULE_UPDATE_TMP_DIR);
println!("- Error: {e}");
}
result
}