Summary: This was an oversight. With this edenfsctl should be able to run on Windows and talk with EdenFS daemon via UNIX domain socket.
Differential Revision: D30089140
fbshipit-source-id: abe12aeee06d91f7a7323a6042d2b69c31963bbb
Summary:
We are moving our skelton for eden top a bit further, by creating the view
structure for eden top. This creates the widget for the banner of eden top,
the help page and the main page as well as a couple sections of the main
page.
The main page is displayed on default and they are toggled with `h` for help
page and `esc` to return to the mage page. Visable and hidden widgets are not
implemented in termwiz yet so we have to do a bit of hacking to hide and
display widgets for our selves.
Each of the sections is stubed with place holder text for testing.
Reviewed By: xavierd
Differential Revision: D26892620
fbshipit-source-id: a7bb4d0e11f3a8968ef071e7f585d07a9c286880
Summary:
This teaches eden top to read input from the command line which we will use to
switch between help and main page as well as manipulate the process table.
Similar to the python version of eden top q exits. For now we spit back out all
of the other input we get.
Reviewed By: fanzeyi
Differential Revision: D26892622
fbshipit-source-id: 30039d2c2475c036c500c6cb1055c0b2d739691a
Summary:
This adds a subcommand to the rust cli for top command. This sets us up to
start moving over the eden top functionality.
Reviewed By: fanzeyi
Differential Revision: D26892621
fbshipit-source-id: 1d0525291fbad1e5ea97ca22691eacb3fe42ffaf
Summary:
Remove a bit of boilerplate in the definition of subcommands, and pave
the way for sub-sub commands.
Reviewed By: xavierd
Differential Revision: D26416574
fbshipit-source-id: 1477505cab6c3de2c7ac14fe862d366a707d155b
Summary:
This diff allows the user to specify a merge function in the shape of `merge(&mut T, T);` to customizing merging behavior.
This is used in the next diff to merge the `HashMap` that catches all unknown fields.
Reviewed By: xavierd
Differential Revision: D26415382
fbshipit-source-id: 10801ddc7d41b82d8d165a8b63466aa9b92baaab
Summary: With this diff we can start to handle concrete error types, return correct exit code for Thrift IO errors for example.
Reviewed By: xavierd
Differential Revision: D26412948
fbshipit-source-id: f598ed2d9187126509c149f9d6293025d0f39968
Summary:
Comments affecting runtime behavior disturbs me, so use explicit
structopt annotations on help text. And move those annotations to the
command implementations.
Reviewed By: fanzeyi
Differential Revision: D26412452
fbshipit-source-id: 066dfdd1c54254bae4bd2af65031487b7a1094da
Summary: clap/structopt adds a -V flag to every subcommand by default. Disable that.
Reviewed By: fanzeyi
Differential Revision: D26412093
fbshipit-source-id: 03a0320fd15444f700b359f5ed0ca8c40b10ae1c
Summary:
I don't want the fallback when testing, so add an environment variable
for bypassing it.
Reviewed By: fanzeyi
Differential Revision: D26411754
fbshipit-source-id: f2aea82bf3e79db11e72ad5f5ce33513cfc2f05b
Summary:
Rather than offloading dealing with unexpected errors to each
subcommand, allow them to propogate out. Subcommands can still be
responsible for handling expected "errors" like EdenFS not running.
Reviewed By: fanzeyi
Differential Revision: D26411186
fbshipit-source-id: 4e1c5fb1d7bed495e3e22cca44d3f84f7f4c7f14
Summary: This implements the same logic as the `edenfsctl uptime`.
Reviewed By: fanzeyi
Differential Revision: D26412789
fbshipit-source-id: ebcf5f0b4767025ea210f7e9c69116b79436d5d0
Summary:
In Python, no passed in timeout means a 3s connection timeout, let's do the
same in Rust.
Reviewed By: chadaustin
Differential Revision: D26407991
fbshipit-source-id: ad2919e2cb72e5a113499d7e036ae285ecf9ae34
Summary: You can use `instance.get_config()` to get access to global EdenFS configurations
Reviewed By: chadaustin
Differential Revision: D26407350
fbshipit-source-id: 022cc59fd86b2711c15cfd781872465c6ada9081
Summary:
This diff adds `edenfs-config` for loading EdenFS configurations from various
locations.
Reviewed By: xavierd
Differential Revision: D26391272
fbshipit-source-id: 3d34da98b2d530e13cdd831d3dc204e44304c486
Summary:
**Problem:** EdenFS has the classic hierarchical configuration design. We load from `/etc/eden/edenfs.rc` first, then `/etc/eden/conf.d/*` then `$HOME/.edenrc`. The latter can overwrite the former. At the end we have a complete view of the configurations.
`serde` is great, but it can't give us the information of whether it generated a field from `serde(default)` or from de-serialization. So we can't just deserialize then merge the configuration files. We need that information, and nor serde should give us that functionality.
`stack-config` is created to load configurations with serde. It automatically generates code with the intermediate data structure and taking care of merging of multiple configuration files. It derives a data type based on the original struct but wrap each field with `Option<T>` and mark it with Serde. Then it generates the code to merge and build the final concrete configuration data type.
It does not care what kind of data format the configuration file is, as long as it can deserialize into the generate optional type, it accepts it.
Example, say I have a file with this structure:
```
#[derive(StackConfig)]
struct Config {
path: String,
}
```
Then this crate will generate:
```
mod __stack_config_private {
#[derive(serde::Deserialize)]
pub(super) struct ConfigOpt {
path: Option<String>
}
...
}
struct ConfigLoader {
layers: Vec<__stack_config_private::ConfigOpt>,
}
impl ConfigLoader {
fn new() { ... }
fn load(&mut self, layer: __stack_config_private::ConfigOpt> { ... }
fn build(self) -> Config { ... }
}
```
See `examples/parse.rs` for usage.
Reviewed By: xavierd
Differential Revision: D26377547
fbshipit-source-id: 1e07d9867742913fd76ed4f765160f0035a2f2a3
Summary: This diff sets up debug logging for EdenFS CLI with tracing.
Reviewed By: chadaustin
Differential Revision: D26354205
fbshipit-source-id: bcc89fe3eaf4c7ae7642b8c20fd74fd3ea6dd4ee
Summary:
This diff adds a Rust wrapper that will forward any command it fails to parse
to the companion binary `edenfsctl.real` at the same directory. This will allow
us to rewrite some of the subcommands in Rust while keeps the original
functionality.
With `EDENFSCTL_SKIP_RUST` environment variable set, it will skip the argument
parsing process in case of any emergency situation.
Reviewed By: xavierd
Differential Revision: D25758959
fbshipit-source-id: 0fbc69d0e0733ad2608622417be93dc7db2d6fa6
