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/*
This file is part of jellything (https://codeberg.org/metamuffin/jellything)
which is licensed under the GNU Affero General Public License (version 3); see /COPYING.
Copyright (C) 2023 metamuffin <metamuffin.org>
*/
#![feature(file_create_new)]
pub mod migrate;
use anyhow::anyhow;
use base64::Engine;
use clap::{Parser, Subcommand, ValueEnum};
use jellyclient::{Instance, LoginDetails};
use jellycommon::{config::GlobalConfig, Node, NodeKind, NodePrivate, NodePublic};
use log::{info, warn};
use migrate::migrate;
use rand::random;
use std::{fmt::Debug, fs::File, io::Write, path::PathBuf};
#[derive(Parser)]
struct Args {
/// Path to global jellything config
#[arg(short = 'C', long)]
config: Option<PathBuf>,
#[clap(subcommand)]
action: Action,
}
#[derive(Subcommand)]
enum Action {
/// Initialize a new jellything instance
Init {
/// Base path of the instance, must either be absolute or relative to the servers pwd
base_path: PathBuf,
#[arg(short, long)]
brand: String,
#[arg(short, long)]
hostname: String,
},
Migrate {
database: PathBuf,
mode: MigrateMode,
save_location: PathBuf,
},
Reimport {
/// Custom hostname, the config's is used by default
#[arg(long)]
hostname: Option<String>,
/// Disable TLS. Dont use this.
#[arg(long)]
no_tls: bool,
},
}
#[derive(Debug, Clone, Copy, PartialEq, ValueEnum)]
enum MigrateMode {
Import,
Export,
}
fn main() -> anyhow::Result<()> {
env_logger::builder()
.filter_level(log::LevelFilter::Info)
.parse_env("LOG")
.init();
let args = Args::parse();
let config = args
.config
.or(std::env::var_os("JELLYTHING_CONFIG").map(|p| PathBuf::from(p)))
.map(|path| {
Ok::<_, anyhow::Error>(serde_yaml::from_reader::<_, GlobalConfig>(File::open(
path,
)?)?)
})
.transpose()?;
match args.action {
Action::Init {
base_path: path,
brand,
hostname,
} => {
info!("creating new instance...");
std::fs::create_dir_all(path.join("library"))?;
std::fs::create_dir_all(path.join("cache"))?;
std::fs::create_dir_all(path.join("assets"))?;
std::fs::create_dir_all(path.join("media"))?;
File::create_new(path.join("assets/front.htm"))?
.write_fmt(format_args!("<h1>My very own jellything instance</h1>"))?;
// TODO: dont fill that
serde_yaml::to_writer(
File::create_new(path.join("config.yaml"))?,
&GlobalConfig {
brand: brand.clone(),
hostname,
slogan: "Creative slogan here".to_string(),
asset_path: path.join("assets"),
cache_path: path.join("cache"),
library_path: path.join("library"),
database_path: path.join("database"),
temp_path: "/tmp".into(),
cookie_key: Some(
base64::engine::general_purpose::STANDARD
.encode([(); 32].map(|_| random())),
),
session_key: Some(
base64::engine::general_purpose::STANDARD
.encode([(); 32].map(|_| random())),
),
admin_username: "admin".to_string(),
admin_password: "hackme".to_string(),
login_expire: 10,
..Default::default()
},
)?;
serde_json::to_writer(
File::create_new(path.join("library/directory.json"))?,
&Node {
public: NodePublic {
kind: Some(NodeKind::Collection),
title: Some("My Library".to_string()),
..Default::default()
},
private: NodePrivate {
..Default::default()
},
},
)?;
info!("{brand:?} is ready!");
warn!("please change the admin password.");
Ok(())
}
a @ Action::Migrate { .. } => migrate(a),
Action::Reimport { hostname, no_tls } => tokio::runtime::Builder::new_multi_thread()
.enable_all()
.build()
.unwrap()
.block_on(async move {
let config = config.ok_or(anyhow!("this action requires the config"))?;
let inst = Instance::new(hostname.unwrap_or(config.hostname.clone()), !no_tls);
info!("login");
let session = inst
.login(LoginDetails {
drop_permissions: None,
expire: None,
password: config.admin_password,
username: config.admin_username,
})
.await?;
session.reimport().await?;
Ok(())
}),
}
}
// fn ok_or_warn<T, E: Debug>(r: Result<T, E>) -> Option<T> {
// match r {
// Ok(t) => Some(t),
// Err(e) => {
// warn!("{e:?}");
// None
// }
// }
// }
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