https://github.com/valiot/relix
Remote Elixir Library for Elixir
https://github.com/valiot/relix
Last synced: 12 days ago
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Remote Elixir Library for Elixir
- Host: GitHub
- URL: https://github.com/valiot/relix
- Owner: valiot
- Created: 2024-04-03T23:50:56.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2026-02-25T18:29:06.000Z (4 months ago)
- Last Synced: 2026-02-25T19:46:13.119Z (4 months ago)
- Language: Elixir
- Size: 1.1 MB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
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README
# Relix
**Remote Execution Library for Elixir**
Relix provides rpc interfacing with `Relix.RPC`.
The `Relix.RPC` module provides a struct for holding rpc call data
```elixir
iex(relix@127.0.0.1)1> Relix.RPC.new
%Relix.RPC{
node: nil,
module: nil,
function: nil,
args: [],
response: nil,
resp_body: nil,
status: nil,
attempts: 0
}
```
The `:node` field is quite handy and can be set for a string, which is expected to be contained in the
target RPC node name, or `:self` for performing RPC calls to itself.
```elixir
iex(relix@127.0.0.1)2> rpc = %Relix.RPC{
node: :self,
module: Relix.RPC,
function: :new,
args: []
}
iex(relix@127.0.0.1)3> rpc |> RPC.execute() |> RPC.response()
{:ok,
%Relix.RPC{
node: nil,
module: nil,
function: nil,
args: [],
response: nil,
resp_body: nil,
status: nil,
attempts: 0
}}
```
`RPC.execute()` will perform an RPC call with provided parameters. If the RPC call succeeded, it will set `RPC.status: :executed`, and the response will be set under `RPC.resp_body` and can be extracted by `RPC.response()`
If no nodes are reachable satisfying the provided `node:` identifier, `RPC.execute` will set `RPC.status: :not_reachable`.
`RPC.response()` extracts the response if `RPC.status: executed` to `{:ok, RPC.resp_body}`. If the current status `RPC.status` is different from `:executed`, it returns `{:error, :not_executed}`.
If the RPC response is on the form `{:error, _} = function_error`. such `function_error` will be returned.
## Installation
If [available in Hex](https://hex.pm/docs/publish), the package can be installed
by adding `relix` to your list of dependencies in `mix.exs`:
```elixir
def deps do
[
{:relix, "~> 0.1.1"}
]
end
```
Documentation can be generated with [ExDoc](https://github.com/elixir-lang/ex_doc)
and published on [HexDocs](https://hexdocs.pm). Once published, the docs can
be found at .