Fran Arbanas
55 lines
1.7 KiB
Rust
55 lines
1.7 KiB
Rust
// Copyright 2022-2023 - Nym Technologies SA <contact@nymtech.net>
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// SPDX-License-Identifier: GPL-3.0-only
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use anyhow::Result;
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use clap::{Parser, Subcommand};
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use nym_bin_common::bin_info;
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use std::sync::OnceLock;
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pub(crate) mod build_info;
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pub(crate) mod init;
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pub(crate) mod run;
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// Helper for passing LONG_VERSION to clap
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fn pretty_build_info_static() -> &'static str {
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static PRETTY_BUILD_INFORMATION: OnceLock<String> = OnceLock::new();
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PRETTY_BUILD_INFORMATION.get_or_init(|| bin_info!().pretty_print())
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}
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#[derive(Parser, Debug)]
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#[clap(author = "Nymtech", version, long_version = pretty_build_info_static(), about)]
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pub(crate) struct Cli {
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/// Path pointing to an env file that configures the Nym API.
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#[clap(short, long, env = "NYMAPI_CONFIG_ENV_FILE_ARG")]
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pub(crate) config_env_file: Option<std::path::PathBuf>,
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/// A no-op flag included for consistency with other binaries (and compatibility with nymvisor, oops)
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#[clap(long, env = "NYMAPI_NO_BANNER_ARG")]
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pub(crate) no_banner: bool,
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#[clap(subcommand)]
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pub(crate) command: Commands,
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}
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impl Cli {
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pub(crate) async fn execute(self) -> Result<(), anyhow::Error> {
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match self.command {
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Commands::Init(args) => init::execute(args).await,
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Commands::Run(args) => run::execute(args).await,
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Commands::BuildInfo(args) => build_info::execute(args),
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}
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}
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}
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#[derive(Subcommand, Debug)]
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pub(crate) enum Commands {
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/// Initialise a Nym Api instance with persistent config.toml file.
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Init(init::Args),
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/// Run the Nym Api with provided configuration optionally overriding set parameters
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Run(run::Args),
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/// Show build information of this binary
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BuildInfo(build_info::Args),
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}
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