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// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// SPDX-License-Identifier: Apache-2.0
//
// WARNING: This file is automatically generated from OpenAPI schema using
// `openstack-codegenerator`.
//! Show Server command
//!
//! Wraps invoking of the `v2.1/servers/{id}` with `GET` method
use clap::Args;
use tracing::info;
use openstack_sdk::AsyncOpenStack;
use crate::Cli;
use crate::OpenStackCliError;
use crate::output::OutputProcessor;
use openstack_sdk::api::QueryAsync;
use openstack_sdk::api::compute::v2::server::find;
use openstack_sdk::api::find;
use openstack_types::compute::v2::server::response::get::ServerResponse;
/// Shows details for a server.
///
/// Includes server details including configuration drive, extended status, and
/// server usage information.
///
/// The extended status information appears in the `OS-EXT-STS:vm_state`,
/// `OS-EXT-STS:power_state`, and `OS-EXT-STS:task_state` attributes.
///
/// The server usage information appears in the `OS-SRV-USG:launched_at` and
/// `OS-SRV-USG:terminated_at` attributes.
///
/// HostId is unique per account and is not globally unique.
///
/// **Preconditions**
///
/// The server must exist.
///
/// Normal response codes: 200
///
/// Error response codes: unauthorized(401), forbidden(403), itemNotFound(404)
#[derive(Args)]
#[command(about = "Show Server Details")]
pub struct ServerCommand {
/// Request Query parameters
#[command(flatten)]
query: QueryParameters,
/// Path parameters
#[command(flatten)]
path: PathParameters,
}
/// Query parameters
#[derive(Args)]
struct QueryParameters {}
/// Path parameters
#[derive(Args)]
struct PathParameters {
/// id parameter for /v2.1/servers/{id} API
#[arg(
help_heading = "Path parameters",
id = "path_param_id",
value_name = "ID"
)]
id: String,
}
impl ServerCommand {
/// Perform command action
pub async fn take_action(
&self,
parsed_args: &Cli,
client: &mut AsyncOpenStack,
) -> Result<(), OpenStackCliError> {
info!("Show Server");
let op = OutputProcessor::from_args(parsed_args, Some("compute.server"), Some("show"));
op.validate_args(parsed_args)?;
let mut find_builder = find::Request::builder();
find_builder.id(&self.path.id);
let find_ep = find_builder
.build()
.map_err(|x| OpenStackCliError::EndpointBuild(x.to_string()))?;
let find_data: serde_json::Value = find(find_ep).query_async(client).await?;
op.output_single::<ServerResponse>(find_data)?;
// Show command specific hints
op.show_command_hint()?;
Ok(())
}
}