LibreCloud/CloudMandala
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chore: add version flag

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This commit is contained in:
Jesús Pérez Lorenzo 2021-08-31 23:01:56 +01:00
parent 2cba234125
commit 08b3c50cac
3 changed files with 14 additions and 2 deletions
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12
src/main.rs
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@ -44,6 +44,11 @@ use crate::defs::{BxDynResult};
/// The verbosity level when no `-q` or `-v` arguments are given, with `0` being `-q`
pub const DEFAULT_VERBOSITY: u64 = 1;
const PKG_VERSION: &'static str = env!("CARGO_PKG_VERSION");
// const PKG_VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION");
const PKG_NAME: &'static str = env!("CARGO_PKG_NAME");
const PKG_AUTHORS: &'static str = env!("CARGO_PKG_AUTHORS");
/// Default KEY PATH
pub const KEY_PATH: &str = ".k";
// Local imports
@ -117,6 +122,13 @@ async fn main() -> std::io::Result<()> { // Result<()> {
// }
// cmd_main().await;
let args: Vec<String> = std::env::args().collect();
// println!("I got {:?} arguments: {:?}.", args.len() - 1, &args[1..]);
if args.len() > 1 && args[1] == "-v" {
println!("{} version: {}", PKG_NAME,PKG_VERSION);
println!("{} authors: {}", PKG_NAME,PKG_AUTHORS);
return Ok(());
}
let web_mode = &envmnt::get_or("WEB_MODE", "");
if web_mode == "" {
cmd_main().await;