Garmelon/cove
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Add --data-dir command line option

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This commit is contained in:
Joscha 2022-07-26 17:36:25 +02:00
parent 227a5a67b1
commit 40674f5071
1 changed files with 12 additions and 3 deletions
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15
src/main.rs
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@ -43,6 +43,9 @@ impl Default for Command {
#[derive(Debug, clap::Parser)] #[derive(Debug, clap::Parser)]
struct Args { struct Args {
/// Path to a directory for cove to store its data in.
#[clap(long, short)]
data_dir: Option<PathBuf>,
#[clap(subcommand)] #[clap(subcommand)]
command: Option<Command>, command: Option<Command>,
} }
@ -51,10 +54,16 @@ struct Args {
async fn main() -> anyhow::Result<()> { async fn main() -> anyhow::Result<()> {
let args = Args::parse(); let args = Args::parse();
let dirs = ProjectDirs::from("de", "plugh", "cove").expect("unable to determine directories"); let data_dir = if let Some(data_dir) = args.data_dir {
println!("Data dir: {}", dirs.data_dir().to_string_lossy()); data_dir
} else {
let dirs =
ProjectDirs::from("de", "plugh", "cove").expect("unable to determine directories");
dirs.data_dir().to_path_buf()
};
println!("Data dir: {}", data_dir.to_string_lossy());
let vault = vault::launch(&dirs.data_dir().join("vault.db"))?; let vault = vault::launch(&data_dir.join("vault.db"))?;
match args.command.unwrap_or_default() { match args.command.unwrap_or_default() {
Command::Run => run(&vault).await?, Command::Run => run(&vault).await?,