enseal 0.15.1

Secure, ephemeral secret sharing for developers
Documentation 
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use anyhow::{bail, Result};
use clap::Args;

use crate::env;
use crate::ui::display;

#[derive(Args)]
pub struct ValidateArgs {
    /// Path to .env file to validate
    #[arg(default_value = ".env")]
    pub file: String,

    /// Path to .enseal.toml manifest (default: .enseal.toml in current dir)
    #[arg(long)]
    pub config: Option<String>,
}

pub fn run(args: ValidateArgs) -> Result<()> {
    let content = std::fs::read_to_string(&args.file)
        .map_err(|e| anyhow::anyhow!("failed to read '{}': {}", args.file, e))?;

    let env_file = env::parser::parse(&content)?;

    let schema = env::schema::load_schema(args.config.as_deref())?;
    let schema = match schema {
        Some(s) => s,
        None => {
            display::warning("no [schema] section found in .enseal.toml");
            return Ok(());
        }
    };

    let errors = env::schema::validate(&env_file, &schema);

    if errors.is_empty() {
        let count = env_file.var_count();
        display::ok(&format!("{}/{} variables passed validation", count, count));
        return Ok(());
    }

    for err in &errors {
        display::error(&format!("{}", err));
    }

    let total = env_file.var_count();
    let failed_keys = errors
        .iter()
        .map(|e| e.key.as_str())
        .collect::<std::collections::HashSet<_>>()
        .len();
    let passed = total.saturating_sub(failed_keys);

    eprintln!();
    display::error(&format!("{}/{} variables passed validation", passed, total));
    bail!("validation failed")
}