crlf
This commit is contained in:
John Smith
@@ -1,317 +1,317 @@
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use crate::settings::*;
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use crate::*;
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use clap::{Arg, ArgMatches, Command};
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use std::ffi::OsStr;
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use std::path::Path;
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use std::str::FromStr;
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use veilid_core::{DHTKey, DHTKeySecret};
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fn do_clap_matches(default_config_path: &OsStr) -> Result<clap::ArgMatches, clap::Error> {
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let matches = Command::new("veilid-server")
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.version("0.1")
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.about("Veilid Server")
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.color(clap::ColorChoice::Auto)
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.arg(
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Arg::new("daemon")
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.long("daemon")
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.short('d')
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.help("Run in daemon mode in the background"),
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)
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.arg(
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Arg::new("foreground")
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.long("foreground")
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.short('f')
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.conflicts_with("daemon")
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.help("Run in the foreground"),
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)
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.arg(
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Arg::new("config-file")
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.short('c')
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.long("config-file")
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.takes_value(true)
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.value_name("FILE")
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.default_value_os(default_config_path)
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.allow_invalid_utf8(true)
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.help("Specify a configuration file to use"),
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)
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.arg(
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Arg::new("set-config")
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.short('s')
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.long("set-config")
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.takes_value(true)
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.multiple_occurrences(true)
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.help("Specify configuration value to set (key in dot format, value in json format), eg: logging.api.enabled=true")
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)
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.arg(
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Arg::new("attach")
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.long("attach")
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.takes_value(true)
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.value_name("BOOL")
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.possible_values(&["false", "true"])
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.help("Automatically attach the server to the Veilid network"),
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)
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// Dev options
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.arg(
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Arg::new("debug")
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.long("debug")
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.help("Turn on debug logging on the terminal"),
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)
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.arg(
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Arg::new("trace")
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.long("trace")
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.conflicts_with("debug")
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.help("Turn on trace logging on the terminal"),
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)
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.arg(
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Arg::new("otlp")
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.long("otlp")
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.takes_value(true)
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.value_name("endpoint")
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.default_missing_value("localhost:4317")
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.help("Turn on OpenTelemetry tracing")
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.long_help("This option uses the GRPC OpenTelemetry protocol, not HTTP. The format for the endpoint is host:port, like 'localhost:4317'"),
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)
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.arg(
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Arg::new("subnode-index")
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.long("subnode-index")
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.takes_value(true)
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.help("Run as an extra daemon on the same machine for testing purposes, specify a number greater than zero to offset the listening ports"),
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)
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.arg(
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Arg::new("generate-dht-key")
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.long("generate-dht-key")
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.help("Only generate a new dht key and print it"),
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)
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.arg(
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Arg::new("set-node-id")
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.long("set-node-id")
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.takes_value(true)
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.value_name("ID")
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.help("Set the node id and secret key")
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.long_help("To specify both node id and secret key on the command line, use a ID:SECRET syntax with a colon, like:\n zsVXz5aTU98vZxwTcDmvpcnO5g1B2jRO3wpdNiDrRgw:gJzQLmzuBvA-dFvEmLcYvLoO5bh7hzCWFzfpJHapZKg\nIf no colon is used, the node id is specified, and a prompt appears to enter the secret key interactively.")
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)
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.arg(
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Arg::new("delete-protected-store")
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.long("delete-protected-store")
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.help("Delete the entire contents of the protected store (DANGER, NO UNDO!)"),
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)
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.arg(
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Arg::new("delete-table-store")
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.long("delete-table-store")
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.help("Delete the entire contents of the table store (DANGER, NO UNDO!)"),
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)
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.arg(
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Arg::new("delete-block-store")
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.long("delete-block-store")
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.help("Delete the entire contents of the block store (DANGER, NO UNDO!)"),
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)
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.arg(
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Arg::new("dump-config")
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.long("dump-config")
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.help("Instead of running the server, print the configuration it would use to the console"),
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)
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.arg(
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Arg::new("dump-txt-record")
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.long("dump-txt-record")
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.help("Prints the bootstrap TXT record for this node and then quits")
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)
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.arg(
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Arg::new("bootstrap")
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.long("bootstrap")
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.takes_value(true)
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.value_name("BOOTSTRAP_LIST")
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.help("Specify a list of bootstrap hostnames to use")
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)
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.arg(
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Arg::new("bootstrap-nodes")
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.conflicts_with("bootstrap")
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.long("bootstrap-nodes")
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.takes_value(true)
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.value_name("BOOTSTRAP_NODE_LIST")
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.help("Specify a list of bootstrap node dialinfos to use"),
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)
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.arg(
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Arg::new("local")
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.long("local")
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.help("Enable local peer scope")
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);
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#[cfg(debug_assertions)]
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let matches = matches.arg(
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Arg::new("wait-for-debug")
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.long("wait-for-debug")
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.help("Wait for debugger to attach"),
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);
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Ok(matches.get_matches())
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}
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pub fn process_command_line() -> EyreResult<(Settings, ArgMatches)> {
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// Get command line options
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let default_config_path = Settings::get_default_config_path();
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let matches = do_clap_matches(default_config_path.as_os_str())
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.wrap_err("failed to parse command line: {}")?;
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// Check for one-off commands
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#[cfg(debug_assertions)]
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if matches.occurrences_of("wait-for-debug") != 0 {
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use bugsalot::debugger;
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debugger::wait_until_attached(None).expect("state() not implemented on this platform");
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}
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// Attempt to load configuration
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let settings_path = if let Some(config_file) = matches.value_of_os("config-file") {
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if Path::new(config_file).exists() {
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Some(config_file)
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} else {
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None
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}
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} else {
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None
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};
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let settings = Settings::new(settings_path).wrap_err("configuration is invalid")?;
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// write lock the settings
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let mut settingsrw = settings.write();
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// Set config from command line
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if matches.occurrences_of("daemon") != 0 {
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settingsrw.daemon.enabled = true;
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settingsrw.logging.terminal.enabled = false;
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}
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if matches.occurrences_of("foreground") != 0 {
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settingsrw.daemon.enabled = false;
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}
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if matches.occurrences_of("subnode-index") != 0 {
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let subnode_index = match matches.value_of("subnode-index") {
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Some(x) => x.parse().wrap_err("couldn't parse subnode index")?,
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None => {
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bail!("value not specified for subnode-index");
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}
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};
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if subnode_index == 0 {
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bail!("value of subnode_index should be between 1 and 65535");
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}
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settingsrw.testing.subnode_index = subnode_index;
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}
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if matches.occurrences_of("debug") != 0 {
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settingsrw.logging.terminal.enabled = true;
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settingsrw.logging.terminal.level = LogLevel::Debug;
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}
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if matches.occurrences_of("trace") != 0 {
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settingsrw.logging.terminal.enabled = true;
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settingsrw.logging.terminal.level = LogLevel::Trace;
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}
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if matches.occurrences_of("otlp") != 0 {
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settingsrw.logging.otlp.enabled = true;
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settingsrw.logging.otlp.grpc_endpoint = NamedSocketAddrs::from_str(
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&matches
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.value_of("otlp")
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.expect("should not be null because of default missing value")
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.to_string(),
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)
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.wrap_err("failed to parse OTLP address")?;
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settingsrw.logging.otlp.level = LogLevel::Trace;
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}
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if matches.is_present("attach") {
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settingsrw.auto_attach = !matches!(matches.value_of("attach"), Some("true"));
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}
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if matches.is_present("local") {
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settingsrw.core.network.enable_local_peer_scope = true;
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}
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if matches.occurrences_of("delete-protected-store") != 0 {
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settingsrw.core.protected_store.delete = true;
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}
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if matches.occurrences_of("delete-block-store") != 0 {
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settingsrw.core.block_store.delete = true;
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}
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if matches.occurrences_of("delete-table-store") != 0 {
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settingsrw.core.table_store.delete = true;
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}
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if matches.occurrences_of("dump-txt-record") != 0 {
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// Turn off terminal logging so we can be interactive
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settingsrw.logging.terminal.enabled = false;
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}
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if let Some(v) = matches.value_of("set-node-id") {
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// Turn off terminal logging so we can be interactive
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settingsrw.logging.terminal.enabled = false;
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// Split or get secret
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let (k, s) = if let Some((k, s)) = v.split_once(':') {
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let k = DHTKey::try_decode(k).wrap_err("failed to decode node id from command line")?;
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let s = DHTKeySecret::try_decode(s)?;
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(k, s)
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} else {
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let k = DHTKey::try_decode(v)?;
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let buffer = rpassword::prompt_password("Enter secret key (will not echo): ")
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.wrap_err("invalid secret key")?;
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let buffer = buffer.trim().to_string();
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let s = DHTKeySecret::try_decode(&buffer)?;
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(k, s)
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};
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settingsrw.core.network.node_id = k;
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settingsrw.core.network.node_id_secret = s;
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}
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if matches.occurrences_of("bootstrap") != 0 {
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let bootstrap_list = match matches.value_of("bootstrap") {
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Some(x) => {
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println!("Overriding bootstrap list with: ");
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let mut out: Vec<String> = Vec::new();
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for x in x.split(',') {
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let x = x.trim().to_string();
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println!(" {}", x);
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out.push(x);
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}
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out
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}
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None => {
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bail!("value not specified for bootstrap");
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}
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};
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settingsrw.core.network.bootstrap = bootstrap_list;
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}
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if matches.occurrences_of("bootstrap-nodes") != 0 {
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let bootstrap_list = match matches.value_of("bootstrap-nodes") {
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Some(x) => {
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println!("Overriding bootstrap node list with: ");
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let mut out: Vec<ParsedNodeDialInfo> = Vec::new();
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for x in x.split(',') {
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let x = x.trim();
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println!(" {}", x);
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out.push(
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ParsedNodeDialInfo::from_str(x)
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.wrap_err("unable to parse dial info in bootstrap node list")?,
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);
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}
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out
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}
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None => {
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bail!("value not specified for bootstrap node list");
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}
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};
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settingsrw.core.network.bootstrap_nodes = bootstrap_list;
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}
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drop(settingsrw);
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// Set specific config settings
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if let Some(set_configs) = matches.values_of("set-config") {
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for set_config in set_configs {
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if let Some((k, v)) = set_config.split_once('=') {
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let k = k.trim();
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let v = v.trim();
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settings.set(k, v)?;
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}
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}
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}
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// Apply subnode index if we're testing
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settings
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.apply_subnode_index()
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.wrap_err("failed to apply subnode index")?;
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Ok((settings, matches))
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}
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use crate::settings::*;
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use crate::*;
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use clap::{Arg, ArgMatches, Command};
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use std::ffi::OsStr;
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use std::path::Path;
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use std::str::FromStr;
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use veilid_core::{DHTKey, DHTKeySecret};
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fn do_clap_matches(default_config_path: &OsStr) -> Result<clap::ArgMatches, clap::Error> {
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let matches = Command::new("veilid-server")
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.version("0.1")
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.about("Veilid Server")
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.color(clap::ColorChoice::Auto)
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.arg(
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Arg::new("daemon")
|
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.long("daemon")
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.short('d')
|
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.help("Run in daemon mode in the background"),
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)
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.arg(
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Arg::new("foreground")
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.long("foreground")
|
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.short('f')
|
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.conflicts_with("daemon")
|
||||
.help("Run in the foreground"),
|
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)
|
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.arg(
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Arg::new("config-file")
|
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.short('c')
|
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.long("config-file")
|
||||
.takes_value(true)
|
||||
.value_name("FILE")
|
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.default_value_os(default_config_path)
|
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.allow_invalid_utf8(true)
|
||||
.help("Specify a configuration file to use"),
|
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)
|
||||
.arg(
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Arg::new("set-config")
|
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.short('s')
|
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.long("set-config")
|
||||
.takes_value(true)
|
||||
.multiple_occurrences(true)
|
||||
.help("Specify configuration value to set (key in dot format, value in json format), eg: logging.api.enabled=true")
|
||||
)
|
||||
.arg(
|
||||
Arg::new("attach")
|
||||
.long("attach")
|
||||
.takes_value(true)
|
||||
.value_name("BOOL")
|
||||
.possible_values(&["false", "true"])
|
||||
.help("Automatically attach the server to the Veilid network"),
|
||||
)
|
||||
// Dev options
|
||||
.arg(
|
||||
Arg::new("debug")
|
||||
.long("debug")
|
||||
.help("Turn on debug logging on the terminal"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("trace")
|
||||
.long("trace")
|
||||
.conflicts_with("debug")
|
||||
.help("Turn on trace logging on the terminal"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("otlp")
|
||||
.long("otlp")
|
||||
.takes_value(true)
|
||||
.value_name("endpoint")
|
||||
.default_missing_value("localhost:4317")
|
||||
.help("Turn on OpenTelemetry tracing")
|
||||
.long_help("This option uses the GRPC OpenTelemetry protocol, not HTTP. The format for the endpoint is host:port, like 'localhost:4317'"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("subnode-index")
|
||||
.long("subnode-index")
|
||||
.takes_value(true)
|
||||
.help("Run as an extra daemon on the same machine for testing purposes, specify a number greater than zero to offset the listening ports"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("generate-dht-key")
|
||||
.long("generate-dht-key")
|
||||
.help("Only generate a new dht key and print it"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("set-node-id")
|
||||
.long("set-node-id")
|
||||
.takes_value(true)
|
||||
.value_name("ID")
|
||||
.help("Set the node id and secret key")
|
||||
.long_help("To specify both node id and secret key on the command line, use a ID:SECRET syntax with a colon, like:\n zsVXz5aTU98vZxwTcDmvpcnO5g1B2jRO3wpdNiDrRgw:gJzQLmzuBvA-dFvEmLcYvLoO5bh7hzCWFzfpJHapZKg\nIf no colon is used, the node id is specified, and a prompt appears to enter the secret key interactively.")
|
||||
)
|
||||
.arg(
|
||||
Arg::new("delete-protected-store")
|
||||
.long("delete-protected-store")
|
||||
.help("Delete the entire contents of the protected store (DANGER, NO UNDO!)"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("delete-table-store")
|
||||
.long("delete-table-store")
|
||||
.help("Delete the entire contents of the table store (DANGER, NO UNDO!)"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("delete-block-store")
|
||||
.long("delete-block-store")
|
||||
.help("Delete the entire contents of the block store (DANGER, NO UNDO!)"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("dump-config")
|
||||
.long("dump-config")
|
||||
.help("Instead of running the server, print the configuration it would use to the console"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("dump-txt-record")
|
||||
.long("dump-txt-record")
|
||||
.help("Prints the bootstrap TXT record for this node and then quits")
|
||||
)
|
||||
.arg(
|
||||
Arg::new("bootstrap")
|
||||
.long("bootstrap")
|
||||
.takes_value(true)
|
||||
.value_name("BOOTSTRAP_LIST")
|
||||
.help("Specify a list of bootstrap hostnames to use")
|
||||
)
|
||||
.arg(
|
||||
Arg::new("bootstrap-nodes")
|
||||
.conflicts_with("bootstrap")
|
||||
.long("bootstrap-nodes")
|
||||
.takes_value(true)
|
||||
.value_name("BOOTSTRAP_NODE_LIST")
|
||||
.help("Specify a list of bootstrap node dialinfos to use"),
|
||||
)
|
||||
.arg(
|
||||
Arg::new("local")
|
||||
.long("local")
|
||||
.help("Enable local peer scope")
|
||||
);
|
||||
|
||||
#[cfg(debug_assertions)]
|
||||
let matches = matches.arg(
|
||||
Arg::new("wait-for-debug")
|
||||
.long("wait-for-debug")
|
||||
.help("Wait for debugger to attach"),
|
||||
);
|
||||
|
||||
Ok(matches.get_matches())
|
||||
}
|
||||
|
||||
pub fn process_command_line() -> EyreResult<(Settings, ArgMatches)> {
|
||||
// Get command line options
|
||||
let default_config_path = Settings::get_default_config_path();
|
||||
let matches = do_clap_matches(default_config_path.as_os_str())
|
||||
.wrap_err("failed to parse command line: {}")?;
|
||||
|
||||
// Check for one-off commands
|
||||
#[cfg(debug_assertions)]
|
||||
if matches.occurrences_of("wait-for-debug") != 0 {
|
||||
use bugsalot::debugger;
|
||||
debugger::wait_until_attached(None).expect("state() not implemented on this platform");
|
||||
}
|
||||
|
||||
// Attempt to load configuration
|
||||
let settings_path = if let Some(config_file) = matches.value_of_os("config-file") {
|
||||
if Path::new(config_file).exists() {
|
||||
Some(config_file)
|
||||
} else {
|
||||
None
|
||||
}
|
||||
} else {
|
||||
None
|
||||
};
|
||||
|
||||
let settings = Settings::new(settings_path).wrap_err("configuration is invalid")?;
|
||||
|
||||
// write lock the settings
|
||||
let mut settingsrw = settings.write();
|
||||
|
||||
// Set config from command line
|
||||
if matches.occurrences_of("daemon") != 0 {
|
||||
settingsrw.daemon.enabled = true;
|
||||
settingsrw.logging.terminal.enabled = false;
|
||||
}
|
||||
if matches.occurrences_of("foreground") != 0 {
|
||||
settingsrw.daemon.enabled = false;
|
||||
}
|
||||
if matches.occurrences_of("subnode-index") != 0 {
|
||||
let subnode_index = match matches.value_of("subnode-index") {
|
||||
Some(x) => x.parse().wrap_err("couldn't parse subnode index")?,
|
||||
None => {
|
||||
bail!("value not specified for subnode-index");
|
||||
}
|
||||
};
|
||||
if subnode_index == 0 {
|
||||
bail!("value of subnode_index should be between 1 and 65535");
|
||||
}
|
||||
settingsrw.testing.subnode_index = subnode_index;
|
||||
}
|
||||
|
||||
if matches.occurrences_of("debug") != 0 {
|
||||
settingsrw.logging.terminal.enabled = true;
|
||||
settingsrw.logging.terminal.level = LogLevel::Debug;
|
||||
}
|
||||
if matches.occurrences_of("trace") != 0 {
|
||||
settingsrw.logging.terminal.enabled = true;
|
||||
settingsrw.logging.terminal.level = LogLevel::Trace;
|
||||
}
|
||||
if matches.occurrences_of("otlp") != 0 {
|
||||
settingsrw.logging.otlp.enabled = true;
|
||||
settingsrw.logging.otlp.grpc_endpoint = NamedSocketAddrs::from_str(
|
||||
&matches
|
||||
.value_of("otlp")
|
||||
.expect("should not be null because of default missing value")
|
||||
.to_string(),
|
||||
)
|
||||
.wrap_err("failed to parse OTLP address")?;
|
||||
settingsrw.logging.otlp.level = LogLevel::Trace;
|
||||
}
|
||||
if matches.is_present("attach") {
|
||||
settingsrw.auto_attach = !matches!(matches.value_of("attach"), Some("true"));
|
||||
}
|
||||
if matches.is_present("local") {
|
||||
settingsrw.core.network.enable_local_peer_scope = true;
|
||||
}
|
||||
if matches.occurrences_of("delete-protected-store") != 0 {
|
||||
settingsrw.core.protected_store.delete = true;
|
||||
}
|
||||
if matches.occurrences_of("delete-block-store") != 0 {
|
||||
settingsrw.core.block_store.delete = true;
|
||||
}
|
||||
if matches.occurrences_of("delete-table-store") != 0 {
|
||||
settingsrw.core.table_store.delete = true;
|
||||
}
|
||||
if matches.occurrences_of("dump-txt-record") != 0 {
|
||||
// Turn off terminal logging so we can be interactive
|
||||
settingsrw.logging.terminal.enabled = false;
|
||||
}
|
||||
if let Some(v) = matches.value_of("set-node-id") {
|
||||
// Turn off terminal logging so we can be interactive
|
||||
settingsrw.logging.terminal.enabled = false;
|
||||
|
||||
// Split or get secret
|
||||
let (k, s) = if let Some((k, s)) = v.split_once(':') {
|
||||
let k = DHTKey::try_decode(k).wrap_err("failed to decode node id from command line")?;
|
||||
let s = DHTKeySecret::try_decode(s)?;
|
||||
(k, s)
|
||||
} else {
|
||||
let k = DHTKey::try_decode(v)?;
|
||||
let buffer = rpassword::prompt_password("Enter secret key (will not echo): ")
|
||||
.wrap_err("invalid secret key")?;
|
||||
let buffer = buffer.trim().to_string();
|
||||
let s = DHTKeySecret::try_decode(&buffer)?;
|
||||
(k, s)
|
||||
};
|
||||
settingsrw.core.network.node_id = k;
|
||||
settingsrw.core.network.node_id_secret = s;
|
||||
}
|
||||
|
||||
if matches.occurrences_of("bootstrap") != 0 {
|
||||
let bootstrap_list = match matches.value_of("bootstrap") {
|
||||
Some(x) => {
|
||||
println!("Overriding bootstrap list with: ");
|
||||
let mut out: Vec<String> = Vec::new();
|
||||
for x in x.split(',') {
|
||||
let x = x.trim().to_string();
|
||||
println!(" {}", x);
|
||||
out.push(x);
|
||||
}
|
||||
out
|
||||
}
|
||||
None => {
|
||||
bail!("value not specified for bootstrap");
|
||||
}
|
||||
};
|
||||
settingsrw.core.network.bootstrap = bootstrap_list;
|
||||
}
|
||||
|
||||
if matches.occurrences_of("bootstrap-nodes") != 0 {
|
||||
let bootstrap_list = match matches.value_of("bootstrap-nodes") {
|
||||
Some(x) => {
|
||||
println!("Overriding bootstrap node list with: ");
|
||||
let mut out: Vec<ParsedNodeDialInfo> = Vec::new();
|
||||
for x in x.split(',') {
|
||||
let x = x.trim();
|
||||
println!(" {}", x);
|
||||
out.push(
|
||||
ParsedNodeDialInfo::from_str(x)
|
||||
.wrap_err("unable to parse dial info in bootstrap node list")?,
|
||||
);
|
||||
}
|
||||
out
|
||||
}
|
||||
None => {
|
||||
bail!("value not specified for bootstrap node list");
|
||||
}
|
||||
};
|
||||
settingsrw.core.network.bootstrap_nodes = bootstrap_list;
|
||||
}
|
||||
drop(settingsrw);
|
||||
|
||||
// Set specific config settings
|
||||
if let Some(set_configs) = matches.values_of("set-config") {
|
||||
for set_config in set_configs {
|
||||
if let Some((k, v)) = set_config.split_once('=') {
|
||||
let k = k.trim();
|
||||
let v = v.trim();
|
||||
settings.set(k, v)?;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Apply subnode index if we're testing
|
||||
settings
|
||||
.apply_subnode_index()
|
||||
.wrap_err("failed to apply subnode index")?;
|
||||
|
||||
Ok((settings, matches))
|
||||
}
|
||||
|
||||
@@ -1,168 +1,168 @@
|
||||
use crate::client_api;
|
||||
use crate::settings::*;
|
||||
use crate::tools::*;
|
||||
use crate::veilid_logs::*;
|
||||
use crate::*;
|
||||
use flume::{unbounded, Receiver, Sender};
|
||||
use lazy_static::*;
|
||||
use parking_lot::Mutex;
|
||||
use std::sync::Arc;
|
||||
use std::time::{Duration, Instant};
|
||||
use tracing::*;
|
||||
use veilid_core::xx::SingleShotEventual;
|
||||
|
||||
#[derive(Debug, Copy, Clone, PartialEq, Eq)]
|
||||
pub enum ServerMode {
|
||||
Normal,
|
||||
ShutdownImmediate,
|
||||
DumpTXTRecord,
|
||||
}
|
||||
|
||||
lazy_static! {
|
||||
static ref SHUTDOWN_SWITCH: Mutex<Option<SingleShotEventual<()>>> =
|
||||
Mutex::new(Some(SingleShotEventual::new(Some(()))));
|
||||
}
|
||||
|
||||
#[instrument]
|
||||
pub fn shutdown() {
|
||||
let shutdown_switch = SHUTDOWN_SWITCH.lock().take();
|
||||
if let Some(shutdown_switch) = shutdown_switch {
|
||||
shutdown_switch.resolve(());
|
||||
}
|
||||
}
|
||||
|
||||
pub async fn run_veilid_server(
|
||||
settings: Settings,
|
||||
server_mode: ServerMode,
|
||||
veilid_logs: VeilidLogs,
|
||||
) -> EyreResult<()> {
|
||||
run_veilid_server_internal(settings, server_mode, veilid_logs).await
|
||||
}
|
||||
|
||||
//#[instrument(err, skip_all)]
|
||||
pub async fn run_veilid_server_internal(
|
||||
settings: Settings,
|
||||
server_mode: ServerMode,
|
||||
veilid_logs: VeilidLogs,
|
||||
) -> EyreResult<()> {
|
||||
trace!(?settings, ?server_mode);
|
||||
|
||||
let settingsr = settings.read();
|
||||
|
||||
// Create client api state change pipe
|
||||
let (sender, receiver): (
|
||||
Sender<veilid_core::VeilidUpdate>,
|
||||
Receiver<veilid_core::VeilidUpdate>,
|
||||
) = unbounded();
|
||||
|
||||
// Create VeilidCore setup
|
||||
let update_callback = Arc::new(move |change: veilid_core::VeilidUpdate| {
|
||||
if sender.send(change).is_err() {
|
||||
error!("error sending veilid update callback");
|
||||
}
|
||||
});
|
||||
let config_callback = settings.get_core_config_callback();
|
||||
|
||||
// Start Veilid Core and get API
|
||||
let veilid_api = veilid_core::api_startup(update_callback, config_callback)
|
||||
.await
|
||||
.wrap_err("VeilidCore startup failed")?;
|
||||
|
||||
// Start client api if one is requested
|
||||
let mut capi = if settingsr.client_api.enabled && matches!(server_mode, ServerMode::Normal) {
|
||||
let some_capi = client_api::ClientApi::new(veilid_api.clone(), veilid_logs.clone());
|
||||
some_capi
|
||||
.clone()
|
||||
.run(settingsr.client_api.listen_address.addrs.clone());
|
||||
Some(some_capi)
|
||||
} else {
|
||||
None
|
||||
};
|
||||
|
||||
// Drop rwlock on settings
|
||||
let auto_attach = settingsr.auto_attach || !matches!(server_mode, ServerMode::Normal);
|
||||
drop(settingsr);
|
||||
|
||||
// Process all updates
|
||||
let capi2 = capi.clone();
|
||||
let update_receiver_jh = spawn_local(async move {
|
||||
while let Ok(change) = receiver.recv_async().await {
|
||||
if let Some(capi) = &capi2 {
|
||||
// Handle state changes on main thread for capnproto rpc
|
||||
capi.clone().handle_update(change);
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
// Auto-attach if desired
|
||||
let mut out = Ok(());
|
||||
if auto_attach {
|
||||
info!("Auto-attach to the Veilid network");
|
||||
if let Err(e) = veilid_api.attach().await {
|
||||
out = Err(eyre!(
|
||||
"Auto-attaching to the Veilid network failed: {:?}",
|
||||
e
|
||||
));
|
||||
shutdown();
|
||||
}
|
||||
}
|
||||
|
||||
// Process dump-txt-record
|
||||
if matches!(server_mode, ServerMode::DumpTXTRecord) {
|
||||
let start_time = Instant::now();
|
||||
while Instant::now().duration_since(start_time) < Duration::from_secs(10) {
|
||||
match veilid_api.get_state().await {
|
||||
Ok(vs) => {
|
||||
if vs.network.started {
|
||||
break;
|
||||
}
|
||||
}
|
||||
Err(e) => {
|
||||
out = Err(eyre!("Getting state failed: {:?}", e));
|
||||
break;
|
||||
}
|
||||
}
|
||||
sleep(Duration::from_millis(100)).await;
|
||||
}
|
||||
match veilid_api.debug("txtrecord".to_string()).await {
|
||||
Ok(v) => {
|
||||
print!("{}", v);
|
||||
}
|
||||
Err(e) => {
|
||||
out = Err(eyre!("Getting TXT record failed: {:?}", e));
|
||||
}
|
||||
};
|
||||
shutdown();
|
||||
}
|
||||
|
||||
// Process shutdown-immediate
|
||||
if matches!(server_mode, ServerMode::ShutdownImmediate) {
|
||||
shutdown();
|
||||
}
|
||||
|
||||
// Idle while waiting to exit
|
||||
let shutdown_switch = {
|
||||
let shutdown_switch_locked = SHUTDOWN_SWITCH.lock();
|
||||
(*shutdown_switch_locked).as_ref().map(|ss| ss.instance())
|
||||
};
|
||||
if let Some(shutdown_switch) = shutdown_switch {
|
||||
shutdown_switch.await;
|
||||
}
|
||||
|
||||
// Stop the client api if we have one
|
||||
if let Some(c) = capi.as_mut().cloned() {
|
||||
c.stop().await;
|
||||
}
|
||||
|
||||
// Shut down Veilid API to release state change sender
|
||||
veilid_api.shutdown().await;
|
||||
|
||||
// Wait for update receiver to exit
|
||||
let _ = update_receiver_jh.await;
|
||||
|
||||
// Finally, drop logs
|
||||
// this is explicit to ensure we don't accidentally drop them too soon via a move
|
||||
drop(veilid_logs);
|
||||
|
||||
out
|
||||
}
|
||||
use crate::client_api;
|
||||
use crate::settings::*;
|
||||
use crate::tools::*;
|
||||
use crate::veilid_logs::*;
|
||||
use crate::*;
|
||||
use flume::{unbounded, Receiver, Sender};
|
||||
use lazy_static::*;
|
||||
use parking_lot::Mutex;
|
||||
use std::sync::Arc;
|
||||
use std::time::{Duration, Instant};
|
||||
use tracing::*;
|
||||
use veilid_core::xx::SingleShotEventual;
|
||||
|
||||
#[derive(Debug, Copy, Clone, PartialEq, Eq)]
|
||||
pub enum ServerMode {
|
||||
Normal,
|
||||
ShutdownImmediate,
|
||||
DumpTXTRecord,
|
||||
}
|
||||
|
||||
lazy_static! {
|
||||
static ref SHUTDOWN_SWITCH: Mutex<Option<SingleShotEventual<()>>> =
|
||||
Mutex::new(Some(SingleShotEventual::new(Some(()))));
|
||||
}
|
||||
|
||||
#[instrument]
|
||||
pub fn shutdown() {
|
||||
let shutdown_switch = SHUTDOWN_SWITCH.lock().take();
|
||||
if let Some(shutdown_switch) = shutdown_switch {
|
||||
shutdown_switch.resolve(());
|
||||
}
|
||||
}
|
||||
|
||||
pub async fn run_veilid_server(
|
||||
settings: Settings,
|
||||
server_mode: ServerMode,
|
||||
veilid_logs: VeilidLogs,
|
||||
) -> EyreResult<()> {
|
||||
run_veilid_server_internal(settings, server_mode, veilid_logs).await
|
||||
}
|
||||
|
||||
//#[instrument(err, skip_all)]
|
||||
pub async fn run_veilid_server_internal(
|
||||
settings: Settings,
|
||||
server_mode: ServerMode,
|
||||
veilid_logs: VeilidLogs,
|
||||
) -> EyreResult<()> {
|
||||
trace!(?settings, ?server_mode);
|
||||
|
||||
let settingsr = settings.read();
|
||||
|
||||
// Create client api state change pipe
|
||||
let (sender, receiver): (
|
||||
Sender<veilid_core::VeilidUpdate>,
|
||||
Receiver<veilid_core::VeilidUpdate>,
|
||||
) = unbounded();
|
||||
|
||||
// Create VeilidCore setup
|
||||
let update_callback = Arc::new(move |change: veilid_core::VeilidUpdate| {
|
||||
if sender.send(change).is_err() {
|
||||
error!("error sending veilid update callback");
|
||||
}
|
||||
});
|
||||
let config_callback = settings.get_core_config_callback();
|
||||
|
||||
// Start Veilid Core and get API
|
||||
let veilid_api = veilid_core::api_startup(update_callback, config_callback)
|
||||
.await
|
||||
.wrap_err("VeilidCore startup failed")?;
|
||||
|
||||
// Start client api if one is requested
|
||||
let mut capi = if settingsr.client_api.enabled && matches!(server_mode, ServerMode::Normal) {
|
||||
let some_capi = client_api::ClientApi::new(veilid_api.clone(), veilid_logs.clone());
|
||||
some_capi
|
||||
.clone()
|
||||
.run(settingsr.client_api.listen_address.addrs.clone());
|
||||
Some(some_capi)
|
||||
} else {
|
||||
None
|
||||
};
|
||||
|
||||
// Drop rwlock on settings
|
||||
let auto_attach = settingsr.auto_attach || !matches!(server_mode, ServerMode::Normal);
|
||||
drop(settingsr);
|
||||
|
||||
// Process all updates
|
||||
let capi2 = capi.clone();
|
||||
let update_receiver_jh = spawn_local(async move {
|
||||
while let Ok(change) = receiver.recv_async().await {
|
||||
if let Some(capi) = &capi2 {
|
||||
// Handle state changes on main thread for capnproto rpc
|
||||
capi.clone().handle_update(change);
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
// Auto-attach if desired
|
||||
let mut out = Ok(());
|
||||
if auto_attach {
|
||||
info!("Auto-attach to the Veilid network");
|
||||
if let Err(e) = veilid_api.attach().await {
|
||||
out = Err(eyre!(
|
||||
"Auto-attaching to the Veilid network failed: {:?}",
|
||||
e
|
||||
));
|
||||
shutdown();
|
||||
}
|
||||
}
|
||||
|
||||
// Process dump-txt-record
|
||||
if matches!(server_mode, ServerMode::DumpTXTRecord) {
|
||||
let start_time = Instant::now();
|
||||
while Instant::now().duration_since(start_time) < Duration::from_secs(10) {
|
||||
match veilid_api.get_state().await {
|
||||
Ok(vs) => {
|
||||
if vs.network.started {
|
||||
break;
|
||||
}
|
||||
}
|
||||
Err(e) => {
|
||||
out = Err(eyre!("Getting state failed: {:?}", e));
|
||||
break;
|
||||
}
|
||||
}
|
||||
sleep(Duration::from_millis(100)).await;
|
||||
}
|
||||
match veilid_api.debug("txtrecord".to_string()).await {
|
||||
Ok(v) => {
|
||||
print!("{}", v);
|
||||
}
|
||||
Err(e) => {
|
||||
out = Err(eyre!("Getting TXT record failed: {:?}", e));
|
||||
}
|
||||
};
|
||||
shutdown();
|
||||
}
|
||||
|
||||
// Process shutdown-immediate
|
||||
if matches!(server_mode, ServerMode::ShutdownImmediate) {
|
||||
shutdown();
|
||||
}
|
||||
|
||||
// Idle while waiting to exit
|
||||
let shutdown_switch = {
|
||||
let shutdown_switch_locked = SHUTDOWN_SWITCH.lock();
|
||||
(*shutdown_switch_locked).as_ref().map(|ss| ss.instance())
|
||||
};
|
||||
if let Some(shutdown_switch) = shutdown_switch {
|
||||
shutdown_switch.await;
|
||||
}
|
||||
|
||||
// Stop the client api if we have one
|
||||
if let Some(c) = capi.as_mut().cloned() {
|
||||
c.stop().await;
|
||||
}
|
||||
|
||||
// Shut down Veilid API to release state change sender
|
||||
veilid_api.shutdown().await;
|
||||
|
||||
// Wait for update receiver to exit
|
||||
let _ = update_receiver_jh.await;
|
||||
|
||||
// Finally, drop logs
|
||||
// this is explicit to ensure we don't accidentally drop them too soon via a move
|
||||
drop(veilid_logs);
|
||||
|
||||
out
|
||||
}
|
||||
|
||||
@@ -1,208 +1,208 @@
|
||||
use crate::settings::*;
|
||||
use crate::*;
|
||||
use cfg_if::*;
|
||||
use opentelemetry::sdk::*;
|
||||
use opentelemetry::*;
|
||||
use opentelemetry_otlp::WithExportConfig;
|
||||
use parking_lot::*;
|
||||
use std::collections::BTreeMap;
|
||||
use std::path::*;
|
||||
use std::sync::Arc;
|
||||
use tracing_appender::*;
|
||||
use tracing_subscriber::prelude::*;
|
||||
use tracing_subscriber::*;
|
||||
|
||||
struct VeilidLogsInner {
|
||||
_guard: Option<non_blocking::WorkerGuard>,
|
||||
filters: BTreeMap<&'static str, veilid_core::VeilidLayerFilter>,
|
||||
}
|
||||
|
||||
#[derive(Clone)]
|
||||
pub struct VeilidLogs {
|
||||
inner: Arc<Mutex<VeilidLogsInner>>,
|
||||
}
|
||||
|
||||
impl VeilidLogs {
|
||||
pub fn setup(settings: Settings) -> EyreResult<VeilidLogs> {
|
||||
let settingsr = settings.read();
|
||||
|
||||
// Set up subscriber and layers
|
||||
let subscriber = Registry::default();
|
||||
let mut layers = Vec::new();
|
||||
let mut filters = BTreeMap::new();
|
||||
|
||||
// Error layer
|
||||
// XXX: Spantrace capture causes rwlock deadlocks/crashes
|
||||
// XXX:
|
||||
//layers.push(tracing_error::ErrorLayer::default().boxed());
|
||||
|
||||
// Terminal logger
|
||||
if settingsr.logging.terminal.enabled {
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.terminal.level),
|
||||
None,
|
||||
);
|
||||
let layer = fmt::Layer::new()
|
||||
.compact()
|
||||
.with_writer(std::io::stdout)
|
||||
.with_filter(filter.clone());
|
||||
filters.insert("terminal", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
|
||||
// OpenTelemetry logger
|
||||
if settingsr.logging.otlp.enabled {
|
||||
let grpc_endpoint = settingsr.logging.otlp.grpc_endpoint.name.clone();
|
||||
|
||||
cfg_if! {
|
||||
if #[cfg(feature="rt-async-std")] {
|
||||
let exporter = opentelemetry_otlp::new_exporter()
|
||||
.grpcio()
|
||||
.with_endpoint(grpc_endpoint);
|
||||
let batch = opentelemetry::runtime::AsyncStd;
|
||||
} else if #[cfg(feature="rt-tokio")] {
|
||||
let exporter = opentelemetry_otlp::new_exporter()
|
||||
.tonic()
|
||||
.with_endpoint(format!("http://{}", grpc_endpoint));
|
||||
let batch = opentelemetry::runtime::Tokio;
|
||||
}
|
||||
}
|
||||
|
||||
let tracer = opentelemetry_otlp::new_pipeline()
|
||||
.tracing()
|
||||
.with_exporter(exporter)
|
||||
.with_trace_config(opentelemetry::sdk::trace::config().with_resource(
|
||||
Resource::new(vec![KeyValue::new(
|
||||
opentelemetry_semantic_conventions::resource::SERVICE_NAME,
|
||||
format!(
|
||||
"veilid_server:{}",
|
||||
hostname::get()
|
||||
.map(|s| s.to_string_lossy().into_owned())
|
||||
.unwrap_or_else(|_| "unknown".to_owned())
|
||||
),
|
||||
)]),
|
||||
))
|
||||
.install_batch(batch)
|
||||
.wrap_err("failed to install OpenTelemetry tracer")?;
|
||||
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.otlp.level),
|
||||
None,
|
||||
);
|
||||
let layer = tracing_opentelemetry::layer()
|
||||
.with_tracer(tracer)
|
||||
.with_filter(filter.clone());
|
||||
filters.insert("otlp", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
|
||||
// File logger
|
||||
let mut guard = None;
|
||||
if settingsr.logging.file.enabled {
|
||||
let log_path = Path::new(&settingsr.logging.file.path);
|
||||
let full_path = std::env::current_dir()
|
||||
.unwrap_or(PathBuf::from(MAIN_SEPARATOR.to_string()))
|
||||
.join(log_path);
|
||||
let log_parent = full_path
|
||||
.parent()
|
||||
.unwrap_or(Path::new(&MAIN_SEPARATOR.to_string()))
|
||||
.canonicalize()
|
||||
.wrap_err(format!(
|
||||
"File log path parent does not exist: {}",
|
||||
settingsr.logging.file.path
|
||||
))?;
|
||||
let log_filename = full_path.file_name().ok_or(eyre!(
|
||||
"File log filename not specified in path: {}",
|
||||
settingsr.logging.file.path
|
||||
))?;
|
||||
|
||||
let appender = tracing_appender::rolling::never(log_parent, Path::new(log_filename));
|
||||
let (non_blocking_appender, non_blocking_guard) =
|
||||
tracing_appender::non_blocking(appender);
|
||||
guard = Some(non_blocking_guard);
|
||||
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.file.level),
|
||||
None,
|
||||
);
|
||||
let layer = fmt::Layer::new()
|
||||
.compact()
|
||||
.with_writer(non_blocking_appender)
|
||||
.with_filter(filter.clone());
|
||||
|
||||
filters.insert("file", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
|
||||
// API logger
|
||||
if settingsr.logging.api.enabled {
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.api.level),
|
||||
None,
|
||||
);
|
||||
let layer = veilid_core::ApiTracingLayer::get().with_filter(filter.clone());
|
||||
filters.insert("api", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
|
||||
// Systemd Journal logger
|
||||
cfg_if! {
|
||||
if #[cfg(target_os = "linux")] {
|
||||
if settingsr.logging.system.enabled {
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.system.level),
|
||||
None,
|
||||
);
|
||||
let layer =tracing_journald::layer().wrap_err("failed to set up journald logging")?
|
||||
.with_filter(filter.clone());
|
||||
filters.insert("system", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
let subscriber = subscriber.with(layers);
|
||||
subscriber
|
||||
.try_init()
|
||||
.wrap_err("failed to initialize logging")?;
|
||||
|
||||
Ok(VeilidLogs {
|
||||
inner: Arc::new(Mutex::new(VeilidLogsInner {
|
||||
_guard: guard,
|
||||
filters,
|
||||
})),
|
||||
})
|
||||
}
|
||||
|
||||
pub fn change_log_level(
|
||||
&self,
|
||||
layer: String,
|
||||
log_level: veilid_core::VeilidConfigLogLevel,
|
||||
) -> Result<(), veilid_core::VeilidAPIError> {
|
||||
// get layer to change level on
|
||||
let layer = if layer == "all" { "".to_owned() } else { layer };
|
||||
|
||||
// change log level on appropriate layer
|
||||
let inner = self.inner.lock();
|
||||
if layer.is_empty() {
|
||||
// Change all layers
|
||||
for f in inner.filters.values() {
|
||||
f.set_max_level(log_level);
|
||||
}
|
||||
} else {
|
||||
// Change a specific layer
|
||||
let f = match inner.filters.get(layer.as_str()) {
|
||||
Some(f) => f,
|
||||
None => {
|
||||
return Err(veilid_core::VeilidAPIError::InvalidArgument {
|
||||
context: "change_log_level".to_owned(),
|
||||
argument: "layer".to_owned(),
|
||||
value: layer,
|
||||
});
|
||||
}
|
||||
};
|
||||
f.set_max_level(log_level);
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
use crate::settings::*;
|
||||
use crate::*;
|
||||
use cfg_if::*;
|
||||
use opentelemetry::sdk::*;
|
||||
use opentelemetry::*;
|
||||
use opentelemetry_otlp::WithExportConfig;
|
||||
use parking_lot::*;
|
||||
use std::collections::BTreeMap;
|
||||
use std::path::*;
|
||||
use std::sync::Arc;
|
||||
use tracing_appender::*;
|
||||
use tracing_subscriber::prelude::*;
|
||||
use tracing_subscriber::*;
|
||||
|
||||
struct VeilidLogsInner {
|
||||
_guard: Option<non_blocking::WorkerGuard>,
|
||||
filters: BTreeMap<&'static str, veilid_core::VeilidLayerFilter>,
|
||||
}
|
||||
|
||||
#[derive(Clone)]
|
||||
pub struct VeilidLogs {
|
||||
inner: Arc<Mutex<VeilidLogsInner>>,
|
||||
}
|
||||
|
||||
impl VeilidLogs {
|
||||
pub fn setup(settings: Settings) -> EyreResult<VeilidLogs> {
|
||||
let settingsr = settings.read();
|
||||
|
||||
// Set up subscriber and layers
|
||||
let subscriber = Registry::default();
|
||||
let mut layers = Vec::new();
|
||||
let mut filters = BTreeMap::new();
|
||||
|
||||
// Error layer
|
||||
// XXX: Spantrace capture causes rwlock deadlocks/crashes
|
||||
// XXX:
|
||||
//layers.push(tracing_error::ErrorLayer::default().boxed());
|
||||
|
||||
// Terminal logger
|
||||
if settingsr.logging.terminal.enabled {
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.terminal.level),
|
||||
None,
|
||||
);
|
||||
let layer = fmt::Layer::new()
|
||||
.compact()
|
||||
.with_writer(std::io::stdout)
|
||||
.with_filter(filter.clone());
|
||||
filters.insert("terminal", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
|
||||
// OpenTelemetry logger
|
||||
if settingsr.logging.otlp.enabled {
|
||||
let grpc_endpoint = settingsr.logging.otlp.grpc_endpoint.name.clone();
|
||||
|
||||
cfg_if! {
|
||||
if #[cfg(feature="rt-async-std")] {
|
||||
let exporter = opentelemetry_otlp::new_exporter()
|
||||
.grpcio()
|
||||
.with_endpoint(grpc_endpoint);
|
||||
let batch = opentelemetry::runtime::AsyncStd;
|
||||
} else if #[cfg(feature="rt-tokio")] {
|
||||
let exporter = opentelemetry_otlp::new_exporter()
|
||||
.tonic()
|
||||
.with_endpoint(format!("http://{}", grpc_endpoint));
|
||||
let batch = opentelemetry::runtime::Tokio;
|
||||
}
|
||||
}
|
||||
|
||||
let tracer = opentelemetry_otlp::new_pipeline()
|
||||
.tracing()
|
||||
.with_exporter(exporter)
|
||||
.with_trace_config(opentelemetry::sdk::trace::config().with_resource(
|
||||
Resource::new(vec![KeyValue::new(
|
||||
opentelemetry_semantic_conventions::resource::SERVICE_NAME,
|
||||
format!(
|
||||
"veilid_server:{}",
|
||||
hostname::get()
|
||||
.map(|s| s.to_string_lossy().into_owned())
|
||||
.unwrap_or_else(|_| "unknown".to_owned())
|
||||
),
|
||||
)]),
|
||||
))
|
||||
.install_batch(batch)
|
||||
.wrap_err("failed to install OpenTelemetry tracer")?;
|
||||
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.otlp.level),
|
||||
None,
|
||||
);
|
||||
let layer = tracing_opentelemetry::layer()
|
||||
.with_tracer(tracer)
|
||||
.with_filter(filter.clone());
|
||||
filters.insert("otlp", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
|
||||
// File logger
|
||||
let mut guard = None;
|
||||
if settingsr.logging.file.enabled {
|
||||
let log_path = Path::new(&settingsr.logging.file.path);
|
||||
let full_path = std::env::current_dir()
|
||||
.unwrap_or(PathBuf::from(MAIN_SEPARATOR.to_string()))
|
||||
.join(log_path);
|
||||
let log_parent = full_path
|
||||
.parent()
|
||||
.unwrap_or(Path::new(&MAIN_SEPARATOR.to_string()))
|
||||
.canonicalize()
|
||||
.wrap_err(format!(
|
||||
"File log path parent does not exist: {}",
|
||||
settingsr.logging.file.path
|
||||
))?;
|
||||
let log_filename = full_path.file_name().ok_or(eyre!(
|
||||
"File log filename not specified in path: {}",
|
||||
settingsr.logging.file.path
|
||||
))?;
|
||||
|
||||
let appender = tracing_appender::rolling::never(log_parent, Path::new(log_filename));
|
||||
let (non_blocking_appender, non_blocking_guard) =
|
||||
tracing_appender::non_blocking(appender);
|
||||
guard = Some(non_blocking_guard);
|
||||
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.file.level),
|
||||
None,
|
||||
);
|
||||
let layer = fmt::Layer::new()
|
||||
.compact()
|
||||
.with_writer(non_blocking_appender)
|
||||
.with_filter(filter.clone());
|
||||
|
||||
filters.insert("file", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
|
||||
// API logger
|
||||
if settingsr.logging.api.enabled {
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.api.level),
|
||||
None,
|
||||
);
|
||||
let layer = veilid_core::ApiTracingLayer::get().with_filter(filter.clone());
|
||||
filters.insert("api", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
|
||||
// Systemd Journal logger
|
||||
cfg_if! {
|
||||
if #[cfg(target_os = "linux")] {
|
||||
if settingsr.logging.system.enabled {
|
||||
let filter = veilid_core::VeilidLayerFilter::new(
|
||||
convert_loglevel(settingsr.logging.system.level),
|
||||
None,
|
||||
);
|
||||
let layer = tracing_journald::layer().wrap_err("failed to set up journald logging")?
|
||||
.with_filter(filter.clone());
|
||||
filters.insert("system", filter);
|
||||
layers.push(layer.boxed());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
let subscriber = subscriber.with(layers);
|
||||
subscriber
|
||||
.try_init()
|
||||
.wrap_err("failed to initialize logging")?;
|
||||
|
||||
Ok(VeilidLogs {
|
||||
inner: Arc::new(Mutex::new(VeilidLogsInner {
|
||||
_guard: guard,
|
||||
filters,
|
||||
})),
|
||||
})
|
||||
}
|
||||
|
||||
pub fn change_log_level(
|
||||
&self,
|
||||
layer: String,
|
||||
log_level: veilid_core::VeilidConfigLogLevel,
|
||||
) -> Result<(), veilid_core::VeilidAPIError> {
|
||||
// get layer to change level on
|
||||
let layer = if layer == "all" { "".to_owned() } else { layer };
|
||||
|
||||
// change log level on appropriate layer
|
||||
let inner = self.inner.lock();
|
||||
if layer.is_empty() {
|
||||
// Change all layers
|
||||
for f in inner.filters.values() {
|
||||
f.set_max_level(log_level);
|
||||
}
|
||||
} else {
|
||||
// Change a specific layer
|
||||
let f = match inner.filters.get(layer.as_str()) {
|
||||
Some(f) => f,
|
||||
None => {
|
||||
return Err(veilid_core::VeilidAPIError::InvalidArgument {
|
||||
context: "change_log_level".to_owned(),
|
||||
argument: "layer".to_owned(),
|
||||
value: layer,
|
||||
});
|
||||
}
|
||||
};
|
||||
f.set_max_level(log_level);
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user