DataHearth
/
clear-docker-images
Archived
1
0
Fork 0
Code Issues Pull Requests Packages Releases Activity

add check on ids length

This commit is contained in:
DataHearth 2022-02-08 16:29:54 +01:00
parent c28ba1bb26
commit 774dddb5f6
1 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/main.rs
View File

@ -10,7 +10,7 @@ use std::process::{Command, Stdio};
const DOCKER_BIN: &str = "docker";
const DOCKER_IMGS_CMD: [&str; 1] = ["images"];
const DOCKER_FORMAT_ARGS: [&str; 2] = ["--format", "{{json .}}"];
const DOCKER_RMI_CMD: [&str; 2] = ["rmi", "-f"];
const DOCKER_RMI_CMD: [&str; 1] = ["rmi"];
const DAYS_RM: u32 = 2;
/// Clear docker images from
@ -97,16 +97,17 @@ fn main() {
println!("dry run activated");
} else {
let mut cmd = Command::new(DOCKER_BIN);
cmd.args(DOCKER_RMI_CMD);
if args.force {
cmd.arg("-f");
cmd.arg("--force");
}
match cmd
.args(DOCKER_RMI_CMD)
.args(&ids)
.stdout(Stdio::null())
.status()
{
if ids.len() == 0 {
return println!("nothing to do...");
}
match cmd.args(&ids).stdout(Stdio::null()).status() {
Ok(s) => {
if !s.success() {
eprintln!("failed to delete images. Please checkout STDERR")