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runk: Use the original Kill command instead of the customed it.

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We can remove the custom kill command.

Fixes: #6083

Signed-off-by: utam0k <k0ma@utam0k.jp>
This commit is contained in:
utam0k 2023-01-14 17:12:55 +09:00
parent 0f9e23a3d9
commit 095e8fdef4
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GPG Key ID: E9844426F4EA9E67
2 changed files with 3 additions and 27 deletions
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5
src/tools/runk/src/commands/kill.rs
View File

@ -3,9 +3,9 @@
// SPDX-License-Identifier: Apache-2.0
//
use crate::Kill;
use anyhow::Result;
use libcontainer::container::Container;
use liboci_cli::Kill;
use nix::sys::signal::Signal;
use slog::{info, Logger};
use std::{convert::TryFrom, path::Path, str::FromStr};
@ -15,9 +15,6 @@ pub fn run(opts: Kill, state_root: &Path, logger: &Logger) -> Result<()> {
let container = Container::load(state_root, container_id)?;
let sig = parse_signal(&opts.signal)?;
// TODO: liboci-cli does not support --all option for kill command.
// After liboci-cli supports the option, we will change the following code.
// as a workaround we use a custom Kill command.
let all = opts.all;
container.kill(sig, all)?;

25
src/tools/runk/src/main.rs
View File

@ -6,7 +6,7 @@
use anyhow::{anyhow, Result};
use clap::{crate_description, crate_name, Parser};
use liboci_cli::{CommonCmd, GlobalOpts};
use liboci_cli::{Create, Delete, Start, State};
use liboci_cli::{Create, Delete, Kill, Start, State};
use slog::{o, Logger};
use slog_async::AsyncGuard;
use std::{
@ -26,39 +26,20 @@ enum SubCommand {
Standard(StandardCmd),
#[clap(flatten)]
Common(CommonCmd),
#[clap(flatten)]
Custom(CustomCmd),
/// Launch an init process (do not call it outside of runk)
Init {},
}
// Copy from https://github.com/containers/youki/blob/v0.0.3/crates/liboci-cli/src/lib.rs#L38-L44
// but without Kill command.
#[derive(Parser, Debug)]
pub enum StandardCmd {
Create(Create),
Start(Start),
State(State),
Delete(Delete),
}
// as a workaround to support --all option for kill command,
// we use a custom implementation of Kill.
#[derive(Parser, Debug)]
pub enum CustomCmd {
Kill(Kill),
}
/// Send the specified signal to the container
#[derive(Parser, Debug)]
pub struct Kill {
#[clap(forbid_empty_values = true, required = true)]
pub container_id: String,
pub signal: String,
#[clap(short, long)]
pub all: bool,
}
#[derive(Parser, Debug)]
#[clap(version, author, about = crate_description!())]
struct Cli {
@ -75,6 +56,7 @@ async fn cmd_run(subcmd: SubCommand, root_path: &Path, logger: &Logger) -> Resul
StandardCmd::Start(start) => commands::start::run(start, root_path, logger).await,
StandardCmd::Delete(delete) => commands::delete::run(delete, root_path, logger).await,
StandardCmd::State(state) => commands::state::run(state, root_path, logger),
StandardCmd::Kill(kill) => commands::kill::run(kill, root_path, logger),
},
SubCommand::Common(cmd) => match cmd {
CommonCmd::Run(run) => commands::run::run(run, root_path, logger).await,
@ -88,9 +70,6 @@ async fn cmd_run(subcmd: SubCommand, root_path: &Path, logger: &Logger) -> Resul
return Err(anyhow!("command is not implemented yet"));
}
},
SubCommand::Custom(cmd) => match cmd {
CustomCmd::Kill(kill) => commands::kill::run(kill, root_path, logger),
},
_ => unreachable!(),
}
}