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remove unused stuff

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This commit is contained in:
James Andariese 2023-10-31 05:34:32 -05:00
parent e8e2dcd198
commit bb9d6ae5ac
1 changed files with 4 additions and 18 deletions
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22
src/main.rs
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@ -10,10 +10,10 @@
// * set the pvc storageclass instead // * set the pvc storageclass instead
use std::f32::consts::E;
use std::process::ExitCode; use std::process::ExitCode;
use std::time::Duration; use std::time::Duration;
use std::{future::Future, collections::BTreeMap}; use std::{collections::BTreeMap};
use std::sync::Arc; use std::sync::Arc;
use futures::{StreamExt,TryStreamExt}; use futures::{StreamExt,TryStreamExt};
use k8s::apimachinery::pkg::api::resource::Quantity; use k8s::apimachinery::pkg::api::resource::Quantity;
@ -24,7 +24,7 @@ use anyhow::{bail, anyhow, Result};
use thiserror::Error as ThisError; use thiserror::Error as ThisError;
use clap::{Parser as ClapParser, ArgAction}; use clap::{Parser as ClapParser, ArgAction};
use tracing::{info, error, debug, trace, Level, Instrument, error_span}; use tracing::{info, error, debug, Level, Instrument, error_span};
use tracing_subscriber::FmtSubscriber; use tracing_subscriber::FmtSubscriber;
use k8s::api::core::v1::*; use k8s::api::core::v1::*;
@ -204,22 +204,8 @@ impl AppContext {
kco.context = context_name; kco.context = context_name;
Ok(kube::Client::try_from(kube::Config::from_kubeconfig(&kco).await?)?) Ok(kube::Client::try_from(kube::Config::from_kubeconfig(&kco).await?)?)
} }
fn ensure<F>(&mut self, f: F) -> EnsureHandle
where F: Future<Output = ()> + Send + 'static
{
let handle = tokio::runtime::Handle::current();
let (tx, rx) = tokio::sync::oneshot::channel();
self.ensures.push(handle.spawn(async move {
let _ = rx.await.unwrap_or_default(); // it's either unit or unit! woo
trace!("ensure handler unblocked");
f.await;
}));
tx
}
} }
type EnsureHandle = tokio::sync::oneshot::Sender<()>;
impl Drop for AppContext { impl Drop for AppContext {
fn drop(&mut self) { fn drop(&mut self) {
let handle = tokio::runtime::Handle::current(); let handle = tokio::runtime::Handle::current();
@ -244,7 +230,7 @@ trait PodExt {
impl PodExt for Pod { impl PodExt for Pod {
fn label_selectors(&self) -> Vec<String> { fn label_selectors(&self) -> Vec<String> {
let l = self.labels(); let l = self.labels();
let mut selectors = Vec::with_capacity(l.len()); let selectors = Vec::with_capacity(l.len());
for (k,v) in l.iter() { for (k,v) in l.iter() {
format!("{}={}", k, v); format!("{}={}", k, v);
}; };