rshc - npm Package Compare versions

Comparing version 0.1.1 to 0.1.2

examples/6.rb

+#!/bin/ruby 
+
+puts "hello world!"

examples/7.rb

+#!/bin/ruby 
+
+puts ARGV.inspect
+puts ARGV.length

.cargo_vcs_info.json

 {
   "git": {
-    "sha1": "1170c2d81e4b7f791affd2f5c8e1020833b084b9"
+    "sha1": "e0b4d421c346396d1431b44637d9453b2674a15a"
   }
 }

Cargo.toml

@@ -16,3 +16,3 @@ # THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
 name = "rshc"
-version = "0.1.1"
+version = "0.1.2"
 authors = ["Yukang <[e-mail]>"]
@@ -19,0 +19,0 @@ description = "rshc: Rust compile shell script(or expect script) to Rust code and binary."

README.md

@@ -1,9 +0,40 @@
-# rsh
+# rshc
 
-Rust compile shell script(or expect script) to Rust code and binary.
+rshc: Compile shell script(or expect script) to Rust code and binary.
 
-Usage: 
+Rshc takes a script, which is specified on the command line and produces Rust source code. 
 
+The generated source code is then compiled and linked to produce a stripped binary executable, which use the Rust compiler.
+
+Actual execution will use process to exec the script, the but source code of script is encoded in binary with Rc4 algorithm.
+
+This is used as:
+
+1. For the expect script which maybe contains some password, I will compile binary and remove the script.
+
+2. For some scripts which I want to add password for it.
+
+## Install
+
+You need also install rustc, because rshc will use rustc to compile to binary.
+
+1. Install rustc if you didn't installed: 
+
+```bash
+curl https://sh.rustup.rs -sSf | sh
+```
+
+2. install the rshc cli app:
+
+```bash
+cargo install rshc
+```
+
+## Usage
+
 ```rust
-rsh -f demo.sh -o demo.rs
+rshc -f demo.sh -o demo.rs
+
+// add a passowrd when compile it, then binary will prompt for correct password before execution
+rshc -f demo.sh -o demo.rs -p
 ```
@@ -10,0 +41,0 @@

src/main.rs

@@ -78,4 +78,5 @@ extern crate clap;
     //println!("{}", prog);
+    let opt = if iterp == "ruby" { "-e" } else { "-c" };
     let output = Command::new(iterp)
-        .arg("-c")
+        .arg(opt)
         .arg(prog)
@@ -115,3 +116,3 @@ .args(args)
     let mut args = env::args().collect::<Vec<_>>();
-    args[0] = String::from("");
+    args.drain(0..1);
     run_process(&iterp.to_string(), &prog_str, &args);
@@ -118,0 +119,0 @@ }

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