Crate debian_watch

Formatting-preserving parser and editor for Debian watch files

Example

let wf = debian_watch::WatchFile::new(None);
assert_eq!(wf.version(), debian_watch::DEFAULT_VERSION);
assert_eq!("", wf.to_string());

let wf = debian_watch::WatchFile::new(Some(4));
assert_eq!(wf.version(), 4);
assert_eq!("version=4\n", wf.to_string());

let wf: debian_watch::WatchFile = r#"version=4
opts=foo=blah https://foo.com/bar .*/v?(\d\S+)\.tar\.gz
"#.parse().unwrap();
assert_eq!(wf.version(), 4);
assert_eq!(wf.entries().collect::<Vec<_>>().len(), 1);
let entry = wf.entries().next().unwrap();
assert_eq!(entry.opts(), maplit::hashmap! {
   "foo".to_string() => "blah".to_string(),
});
assert_eq!(&entry.url(), "https://foo.com/bar");
assert_eq!(entry.matching_pattern().as_deref(), Some(".*/v?(\\d\\S+)\\.tar\\.gz"));

Structs

Entry

A node in the syntax tree for $ast

WatchFile

A node in the syntax tree for $ast

Enums

ComponentType

The type of the component

Compression

Compression type

GitExport

Git export mode

GitMode

Git clone operation mode

Mode

Archive download mode

PgpMode

PGP verification mode

Pretty

How to generate upstream version string from git tags

SearchMode

How to search for the upstream tarball

VersionPolicy

The version policy to use when downloading upstream tarballs

Constants

DEFAULT_VERSION

Any watch files without a version are assumed to be version 1.