🔧 Add .idea/ directory to .gitignore to exclude IDE configuration files

This commit is contained in:
2026-06-21 10:10:29 +08:00
parent fa60c5a3e6
commit 598d7a8824
4 changed files with 456 additions and 0 deletions
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.idea/
# ---> Rust
# Generated by Cargo
# will have compiled files and executables
Generated
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[package]
name = "environment"
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use anyhow::{Context, Result, anyhow};
use clap::Parser;
use serde_json::Value;
use std::collections::HashMap;
use std::env;
use std::ffi::OsStr;
use std::fs;
use std::io::{self, Read};
use std::process::{Command, Stdio, exit};
#[derive(Parser)]
#[command(name = env!("CARGO_PKG_NAME"))]
#[command(version = env!("CARGO_PKG_VERSION"))]
#[command(about = env!("CARGO_PKG_DESCRIPTION"))]
struct Args {
/// Shell, default load SHELL or /bin/sh if SHELL is not set
#[arg(short, long)]
shell: Option<String>,
/// Uppercase
#[arg(short = 'U', long)]
uppercase: bool,
/// Debug
#[arg(long)]
debug: bool,
/// Mute
#[arg(long)]
mute: bool,
/// Input, default `-`(stdin)
#[arg(long)]
input: Option<String>,
/// Arguments
args: Vec<String>,
}
fn main() -> Result<()> {
let args = Args::parse();
if args.mute && args.debug {
return Err(anyhow!("--mute and --debug cannot bot set to true"));
}
let input_buf = read_input(&args.input.unwrap_or_else(|| "-".to_string()))?;
let input_json = serde_json::from_str::<Value>(&input_buf)
.with_context(|| format!("Failed to parse JSON in {}", input_buf))?;
let environment = json_object_to_env(input_json)?;
let mut cmd = if args.args.is_empty() {
let shell = args
.shell
.unwrap_or_else(|| env::var("SHELL").unwrap_or_else(|_| String::from("/bin/sh")));
if args.debug {
eprintln!("run with shell: {shell}")
}
let mut cmd = Command::new(shell);
cmd.arg("-i");
cmd
} else {
if args.debug {
eprintln!(
"run command:\n-----BEGIN COMMAND-----\n{}\n-----END COMMAND-----",
args.args.join(" ")
);
}
let c = &args.args[0];
let mut cmd = Command::new(c);
cmd.args(&args.args[1..]);
cmd
};
cmd.stdin(Stdio::inherit());
cmd.stdout(Stdio::inherit());
cmd.stderr(Stdio::inherit());
for (key, value) in environment.iter() {
if args.uppercase {
cmd.env(key.to_uppercase(), value);
} else {
cmd.env(key, value);
}
}
if args.debug {
let full_envs: Vec<(&OsStr, Option<&OsStr>)> = cmd.get_envs().collect();
eprintln!("FULL ENVS:");
for (key, value) in full_envs.iter() {
eprintln!(
" {}={}",
key.display(),
value.unwrap_or_default().display()
);
}
}
if args.debug {
eprintln!("cmd: {:?}", cmd);
}
match cmd.status() {
Ok(exit_status) => {
if args.debug {
eprintln!("exit status: {}", exit_status);
}
let exit_code = exit_status.code().unwrap_or(-1);
if !args.mute {
print!("ended with exit code: {exit_code}");
}
exit(exit_code);
}
Err(err) => {
eprintln!("{}", err);
exit(1);
}
}
}
fn json_object_to_env(input_json: Value) -> Result<HashMap<String, String>> {
let input_object = match input_json {
Value::Null => return Err(anyhow!("JSON cannot be null")),
Value::Bool(_) => return Err(anyhow!("JSON cannot be bool")),
Value::Number(_) => return Err(anyhow!("JSON cannot be number")),
Value::String(_) => return Err(anyhow!("JSON cannot be string")),
Value::Array(_) => return Err(anyhow!("JSON cannot be array")),
Value::Object(obj) => obj,
};
let mut environment = HashMap::<String, String>::new();
for (key, value) in input_object.iter() {
match value {
Value::Null => {
eprintln!("[WARN] Key: {key} ignored, value cannot be null");
}
Value::Bool(b) => {
environment.insert(key.clone(), bool_to_str(*b));
}
Value::Number(n) => {
environment.insert(key.clone(), n.to_string());
}
Value::String(s) => {
environment.insert(key.clone(), s.to_string());
}
Value::Array(arr) => {
let arr_first_value_opt = arr.iter().next();
if let Some(arr_first_value) = arr_first_value_opt {
match arr_first_value {
Value::Null => { /*ignore*/ }
Value::Bool(b) => {
environment.insert(key.clone(), bool_to_str(*b));
}
Value::Number(n) => {
environment.insert(key.clone(), n.to_string());
}
Value::String(s) => {
environment.insert(key.clone(), s.to_string());
}
Value::Array(_) => { /*ignore*/ }
Value::Object(_) => { /*ignore*/ }
}
}
}
Value::Object(_) => {
eprintln!("[WARN] Key: {key} ignored, value cannot be object")
}
}
}
Ok(environment)
}
fn bool_to_str(b: bool) -> String {
(if b { "true" } else { "false" }).to_string()
}
fn read_input(input: &str) -> Result<String> {
let input_buf = match input {
"-" => {
let mut input_buf = String::new();
io::stdin()
.read_to_string(&mut input_buf)
.with_context(|| "failed to collect stdin")?;
input_buf
}
input => fs::read_to_string(input)
.with_context(|| format!("failed to collect from input: {input}"))?,
};
Ok(input_buf)
}