35 lines
775 B
Rust
35 lines
775 B
Rust
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use std::path::PathBuf;
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use anyhow::{bail, Error};
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use pbs_datastore::{ListGroups, ListSnapshots};
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fn run() -> Result<(), Error> {
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let base: PathBuf = match std::env::args().skip(1).next() {
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Some(path) => path.into(),
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None => bail!("no path passed"),
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};
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for group in ListGroups::new(base.to_owned())? {
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let group = group?;
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println!("found group {}", group);
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let group_path = base.as_path().join(group.to_string());
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for snapshot in ListSnapshots::new(group, group_path)? {
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println!("\t{}", snapshot?);
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}
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}
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Ok(())
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}
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fn main() {
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std::process::exit(match run() {
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Ok(_) => 0,
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Err(err) => {
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eprintln!("error: {}", err);
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1
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}
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});
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}
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