mirror of
https://gitlab.com/fabinfra/fabaccess/bffh.git
synced 2024-11-11 01:53:23 +01:00
115 lines
3.5 KiB
Rust
115 lines
3.5 KiB
Rust
use std::default::Default;
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use std::path::{Path, PathBuf};
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use std::collections::HashMap;
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use serde::{Serialize, Deserialize};
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use crate::error::Result;
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use crate::machine::MachineDescription;
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pub fn read(path: &Path) -> Result<Config> {
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serde_dhall::from_file(path)
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.parse()
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.map_err(Into::into)
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}
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#[derive(Debug, Clone, Serialize, Deserialize)]
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pub struct Config {
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/// A list of address/port pairs to listen on.
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// TODO: This should really be a variant type; that is something that can figure out itself if
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// it contains enough information to open a socket (i.e. it checks if it's a valid path (=>
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// Unix socket) or IPv4/v6 address)
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pub listens: Box<[Listen]>,
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/// Machine descriptions to load
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pub machines: HashMap<MachineIdentifier, MachineDescription>,
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/// Actors to load and their configuration options
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pub actors: HashMap<String, ModuleConfig>,
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/// Initiators to load and their configuration options
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pub initiators: HashMap<String, ModuleConfig>,
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pub mqtt_url: String,
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pub actor_connections: Box<[(String, String)]>,
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pub init_connections: Box<[(String, String)]>,
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pub db_path: PathBuf,
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pub roles: HashMap<String, RoleConfig>,
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}
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#[derive(Debug, Clone, Serialize, Deserialize)]
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pub struct RoleConfig {
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#[serde(default = "Vec::new")]
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pub parents: Vec<String>,
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#[serde(default = "Vec::new")]
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pub permissions: Vec<PermRule>,
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}
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#[derive(Debug, Clone, Serialize, Deserialize)]
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pub struct Listen {
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pub address: String,
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pub port: Option<u16>,
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}
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#[derive(Debug, Clone, Serialize, Deserialize)]
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pub struct ModuleConfig {
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pub module: String,
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pub params: HashMap<String, String>
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}
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impl Default for Config {
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fn default() -> Self {
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let mut actors: HashMap::<String, ModuleConfig> = HashMap::new();
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let mut initiators: HashMap::<String, ModuleConfig> = HashMap::new();
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let mut machines = HashMap::new();
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actors.insert("Actor".to_string(), ModuleConfig {
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module: "Shelly".to_string(),
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params: HashMap::new(),
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});
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initiators.insert("Initiator".to_string(), ModuleConfig {
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module: "TCP-Listen".to_string(),
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params: HashMap::new(),
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});
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machines.insert("Testmachine".to_string(), MachineDescription {
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name: "Testmachine".to_string(),
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description: Some("A test machine".to_string()),
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privs: PrivilegesBuf {
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disclose: PermissionBuf::from_string("lab.test.read".to_string()),
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read: PermissionBuf::from_string("lab.test.read".to_string()),
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write: PermissionBuf::from_string("lab.test.write".to_string()),
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manage: PermissionBuf::from_string("lab.test.admin".to_string()),
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},
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});
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Config {
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listens: Box::new([
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Listen {
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address: "localhost".to_string(),
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port: Some(DEFAULT_PORT),
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}
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]),
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machines,
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actors,
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initiators,
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mqtt_url: "tcp://localhost:1883".to_string(),
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actor_connections: Box::new([
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("Testmachine".to_string(), "Actor".to_string()),
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]),
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init_connections: Box::new([
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("Initiator".to_string(), "Testmachine".to_string()),
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]),
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db_path: PathBuf::from("/run/bffh/database"),
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roles: HashMap::new(),
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}
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}
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}
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// The default port in the non-assignable i.e. free-use area
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pub const DEFAULT_PORT: u16 = 59661;
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