48 lines
1.4 KiB
Rust
48 lines
1.4 KiB
Rust
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use clap::{Arg, App, SubCommand, ArgMatches};
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use crate::nix::Hive;
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use crate::util;
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pub fn subcommand() -> App<'static, 'static> {
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let command = SubCommand::with_name("build")
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.about("Build the configuration")
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.arg(Arg::with_name("verbose")
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.short("v")
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.long("verbose")
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.help("Be verbose")
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.long_help("Deactivates the progress spinner and prints every line of output.")
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.takes_value(false));
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util::register_common_args(command)
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}
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pub async fn run(_global_args: &ArgMatches<'_>, local_args: &ArgMatches<'_>) {
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let hive = Hive::from_config_arg(local_args).unwrap();
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println!("Enumerating nodes...");
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let deployment_info = hive.deployment_info().await.unwrap();
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let all_nodes: Vec<String> = deployment_info.keys().cloned().collect();
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let selected_nodes = match local_args.value_of("on") {
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Some(filter) => {
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util::filter_nodes(&all_nodes, filter)
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}
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None => all_nodes.clone(),
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};
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if selected_nodes.len() == 0 {
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println!("No hosts matched. Exiting...");
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return;
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}
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if selected_nodes.len() == all_nodes.len() {
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println!("Building all node configurations...");
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} else {
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println!("Selected {} out of {} hosts. Building node configurations...", selected_nodes.len(), deployment_info.len());
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}
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hive.build_selected(selected_nodes).await.unwrap();
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println!("Success!");
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}
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