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author | Alex <alex@adnab.me> | 2023-10-10 11:42:14 +0000 |
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committer | Alex <alex@adnab.me> | 2023-10-10 11:42:14 +0000 |
commit | e75fe2157d0973eb4320bbc87be5e54a1cb91a63 (patch) | |
tree | bbecb7fa9f4e7c3f0b4cb82eceff95ef401c04c8 /src/db/bin/convert.rs | |
parent | 1243db87f2090a3302c7c8beb386e68ddf9b66b5 (diff) | |
parent | 2d5d7a703152345f380139fe9314d9e4c29b61ae (diff) | |
download | garage-e75fe2157d0973eb4320bbc87be5e54a1cb91a63.tar.gz garage-e75fe2157d0973eb4320bbc87be5e54a1cb91a63.zip |
Merge pull request 'Move convert_db command into main garage binary' (#645) from convert-db-main-binary into main
Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/645
Diffstat (limited to 'src/db/bin/convert.rs')
-rw-r--r-- | src/db/bin/convert.rs | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/src/db/bin/convert.rs b/src/db/bin/convert.rs deleted file mode 100644 index bbde2048..00000000 --- a/src/db/bin/convert.rs +++ /dev/null @@ -1,69 +0,0 @@ -use std::path::PathBuf; - -use garage_db::*; - -use clap::Parser; - -/// K2V command line interface -#[derive(Parser, Debug)] -#[clap(author, version, about, long_about = None)] -struct Args { - /// Input DB path - #[clap(short = 'i')] - input_path: PathBuf, - /// Input DB engine - #[clap(short = 'a')] - input_engine: String, - - /// Output DB path - #[clap(short = 'o')] - output_path: PathBuf, - /// Output DB engine - #[clap(short = 'b')] - output_engine: String, -} - -fn main() { - let args = Args::parse(); - pretty_env_logger::init(); - - match do_conversion(args) { - Ok(()) => println!("Success!"), - Err(e) => eprintln!("Error: {}", e), - } -} - -fn do_conversion(args: Args) -> Result<()> { - let input = open_db(args.input_path, args.input_engine)?; - let output = open_db(args.output_path, args.output_engine)?; - output.import(&input)?; - Ok(()) -} - -fn open_db(path: PathBuf, engine: String) -> Result<Db> { - match engine.as_str() { - "sled" => { - let db = sled_adapter::sled::Config::default().path(&path).open()?; - Ok(sled_adapter::SledDb::init(db)) - } - "sqlite" | "sqlite3" | "rusqlite" => { - let db = sqlite_adapter::rusqlite::Connection::open(&path)?; - Ok(sqlite_adapter::SqliteDb::init(db)) - } - "lmdb" | "heed" => { - std::fs::create_dir_all(&path).map_err(|e| { - Error(format!("Unable to create LMDB data directory: {}", e).into()) - })?; - - let map_size = lmdb_adapter::recommended_map_size(); - - let db = lmdb_adapter::heed::EnvOpenOptions::new() - .max_dbs(100) - .map_size(map_size) - .open(&path) - .unwrap(); - Ok(lmdb_adapter::LmdbDb::init(db)) - } - e => Err(Error(format!("Invalid DB engine: {}", e).into())), - } -} |