feat(rola-bucket): add TOML bucket config read/write

Add functions to read and write BucketConfig from and to TOML files,
including space-aware variants.  Replace hardcoded resource file with
serializable config struct.

1 files changed, 3 insertions, 5 deletions

diff --git a/rola-bucket/src/bucket/init.rs b/rola-bucket/src/bucket/init.rs
index 6834009..d2dda24 100644
--- a/rola-bucket/src/bucket/init.rs
+++ b/rola-bucket/src/bucket/init.rs
@@ -12,6 +12,8 @@ use shared_constants::{
 };
 use space_system::SpaceError;
 
+use crate::config::{BucketConfig, write_bucket_config_to_path};
+
 pub(crate) fn init_bucket_at(path: PathBuf) -> Result<(), SpaceError> {
     let bucket_config_file = path.join(FILE_BUCKET_ROOT_CONFIG);
 
@@ -21,16 +23,12 @@ pub(crate) fn init_bucket_at(path: PathBuf) -> Result<(), SpaceError> {
         return Err(SpaceError::RequireEmptyDirectory);
     }
 
-    write_config(&bucket_config_file)?;
+    write_bucket_config_to_path(&bucket_config_file, &BucketConfig::default())?;
     create_dirs(&path)?;
 
     Ok(())
 }
 
-fn write_config(bucket_config_file: &Path) -> Result<(), SpaceError> {
-    fs::write(bucket_config_file, include_str!("../../res/bucket.toml")).map_err(SpaceError::Io)
-}
-
 fn create_dirs(bucket_dir: &Path) -> Result<(), SpaceError> {
     let dirs = [
         DIR_BUCKET_OBJ,