git-next/crates/config/src/server.rs
Paul Campbell db9b4220ee
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refactor: extract repo-actor and gitforge crates
2024-05-22 19:57:48 +01:00

105 lines
2.7 KiB
Rust

//
use actix::prelude::*;
use std::{
collections::HashMap,
net::SocketAddr,
path::{Path, PathBuf},
str::FromStr,
};
use kxio::fs::FileSystem;
use tracing::info;
use crate::{ForgeConfig, ForgeName};
#[derive(Debug, derive_more::From, derive_more::Display)]
pub enum Error {
Io(std::io::Error),
KxIoFs(kxio::fs::Error),
TomlDe(toml::de::Error),
AddressParse(std::net::AddrParseError),
}
impl std::error::Error for Error {}
type Result<T> = core::result::Result<T, Error>;
/// Mapped from the `git-next-server.toml` file
#[derive(Debug, PartialEq, Eq, serde::Deserialize, Message, derive_more::Constructor)]
#[rtype(result = "()")]
pub struct ServerConfig {
http: Http,
webhook: Webhook,
storage: ServerStorage,
pub forge: HashMap<String, ForgeConfig>,
}
impl ServerConfig {
#[tracing::instrument(skip_all)]
pub fn load(fs: &FileSystem) -> Result<Self> {
let file = fs.base().join("git-next-server.toml");
info!(?file, "");
let str = fs.file_read_to_string(&file)?;
toml::from_str(&str).map_err(Into::into)
}
pub fn forges(&self) -> impl Iterator<Item = (ForgeName, &ForgeConfig)> {
self.forge
.iter()
.map(|(name, forge)| (ForgeName::new(name.clone()), forge))
}
pub const fn storage(&self) -> &ServerStorage {
&self.storage
}
pub const fn webhook(&self) -> &Webhook {
&self.webhook
}
pub fn http(&self) -> Result<SocketAddr> {
self.http.socket_addr()
}
}
/// Defines the port the server will listen to for incoming webhooks messages
#[derive(Clone, Debug, PartialEq, Eq, serde::Deserialize, derive_more::Constructor)]
pub struct Http {
addr: String,
port: u16,
}
impl Http {
fn socket_addr(&self) -> Result<SocketAddr> {
Ok(SocketAddr::from_str(&format!(
"{}:{}",
self.addr, self.port
))?)
}
}
/// Defines the Webhook Forges should send updates to
/// Must be an address that is accessible from the remote forge
#[derive(Clone, Debug, PartialEq, Eq, serde::Deserialize, derive_more::Constructor)]
pub struct Webhook {
url: String,
}
impl Webhook {
pub fn url(&self) -> WebhookUrl {
WebhookUrl(self.url.clone())
}
}
/// The URL for the webhook where forges should send their updates
#[derive(Clone, Debug, PartialEq, Eq, serde::Deserialize, derive_more::AsRef)]
pub struct WebhookUrl(String);
/// The directory to store server data, such as cloned repos
#[derive(Clone, Debug, PartialEq, Eq, serde::Deserialize, derive_more::Constructor)]
pub struct ServerStorage {
path: PathBuf,
}
impl ServerStorage {
pub fn path(&self) -> &Path {
self.path.as_path()
}
}