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btrfs_cli/
quota.rs

1use crate::{Format, Runnable};
2use anyhow::Result;
3use clap::Parser;
4
5mod disable;
6mod enable;
7mod rescan;
8mod status;
9
10pub use self::{disable::*, enable::*, rescan::*, status::*};
11
12/// Manage filesystem quota settings.
13///
14/// Enable or disable quotas, configure quota rescan operations, and view
15/// quota status. Quotas allow enforcing limits on filesystem usage by
16/// subvolume or quota group. Quota operations require CAP_SYS_ADMIN.
17#[derive(Parser, Debug)]
18#[allow(clippy::doc_markdown)]
19pub struct QuotaCommand {
20    #[clap(subcommand)]
21    pub subcommand: QuotaSubcommand,
22}
23
24impl Runnable for QuotaCommand {
25    fn run(&self, format: Format, dry_run: bool) -> Result<()> {
26        match &self.subcommand {
27            QuotaSubcommand::Enable(cmd) => cmd.run(format, dry_run),
28            QuotaSubcommand::Disable(cmd) => cmd.run(format, dry_run),
29            QuotaSubcommand::Rescan(cmd) => cmd.run(format, dry_run),
30            QuotaSubcommand::Status(cmd) => cmd.run(format, dry_run),
31        }
32    }
33}
34
35#[derive(Parser, Debug)]
36pub enum QuotaSubcommand {
37    Enable(QuotaEnableCommand),
38    Disable(QuotaDisableCommand),
39    Rescan(QuotaRescanCommand),
40    Status(QuotaStatusCommand),
41}