cli: Add JSON output option for pull --check & compare #618
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Draft as we probably want to use a JSON crate for this. |
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c9s test is failing because it tries to build bootc and thus needs containers/bootc#472. Maybe I should not change the number of args of this function and add a new |
Right, we can't change public API without bumping the semantic version. (Which is OK to do, but then we'd need to turn off the reverse-dependency build checks temporarily) |
lib/src/container/mod.rs
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| println!("Added layers: {print_n_added:<4} Size: {print_added_size}"); | ||
| pub fn print(&self, json: bool) { | ||
| if json { | ||
| let out = json!({ |
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Instead of this we can add #[derive(Serialize)] for ManifestDiff and get these bits for free. We'll likely need to skip serializing the held references.
And as a bonus, that's a fully API compatible change that wouldn't require changing print.
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Closing in favor of #619 |
This will make it easier for other higher level tools (Plasma Discover for example) to read the output of those commands.
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| @@ -234,6 +239,10 @@ pub(crate) enum ContainerImageOpts { | |||
| /// the new manifest. | |||
| #[clap(long)] | |||
| check: Option<Utf8PathBuf>, | |||
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It looks like this Option is not respected by clap and always asked on the command line:
$ ostree container image pull --check check repo ostree-image-signed:registry:a.a/a:a
error: Opening directory at 'repo': No such file or directory (os error 2)
$ ostree container image pull --check repo ostree-image-signed:registry:a.a/a:a
error: the following required arguments were not provided:
<IMGREF>
Usage: ostree-container container image pull --check <CHECK> <REPO> <IMGREF>
For more information, try '--help'.
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Hum, OK, it's a little bit more complex than that for the pull --check option as it optionally writes to a file.
This will make it easier for other higher level tools (Plasma Discover
for example) to read the output of those commands.