1.1.8 supports url scripts

src/main.rs

@@ -13,6 +13,7 @@ mod run_ts;
 mod template;
 mod util;
 mod verify;
+mod resolver;
 
 #[derive(FromArgs, PartialEq, Debug)]
 /// Run script

src/resolver.rs

@@ -0,0 +1,97 @@
+use crate::util;
+use rust_util::XResult;
+use std::fs;
+use std::os::unix::fs::PermissionsExt;
+use std::path::Path;
+
+// download from internet if starts with https://
+pub fn resolve_file(script_file: &str) -> XResult<String> {
+    if script_file.starts_with("http://") {
+        return simple_error!("Insecure script file: {}", script_file);
+    }
+    if !script_file.starts_with("https://") {
+        return Ok(script_file.to_string());
+    }
+    let file_sha256 = sha256::digest(script_file);
+    let file_name = get_file_name(script_file)?;
+    let cache_file_path = format!(
+        "{}/.cache/runrs/{}/{}",
+        util::get_user_home_or_die(),
+        file_sha256,
+        file_name
+    );
+    debugging!("Cache file: {}", cache_file_path);
+    if let Ok(metadata) = fs::metadata(&cache_file_path) {
+        if metadata.is_file() {
+            debugging!("Found cache file: {}", cache_file_path);
+            return Ok(cache_file_path);
+        }
+        return simple_error!("Cache file is not a file: {}", cache_file_path);
+    }
+
+    // create cache file parent path if not exists
+    let cache_file_path_path = Path::new(&cache_file_path);
+    match cache_file_path_path.parent() {
+        None => return simple_error!("Cache file has no parent: {}", cache_file_path),
+        Some(cache_file_path_path_parent) => {
+            if let Err(_) = fs::metadata(cache_file_path_path_parent) {
+                debugging!(
+                    "Create cache file parent path: {:?}",
+                    cache_file_path_path_parent
+                );
+                if let Err(e) = fs::create_dir_all(cache_file_path_path_parent) {
+                    return simple_error!(
+                        "Create cache file parent dir: {:?}, failed: {}",
+                        cache_file_path_path_parent,
+                        e
+                    );
+                }
+            }
+        }
+    }
+
+    // download script file
+    debugging!("Try get script: {}", script_file);
+    let get_script_response_result = reqwest::blocking::get(script_file);
+    debugging!("Get script response: {:#?}", &get_script_response_result);
+    let get_script_response = match get_script_response_result {
+        Err(e) => return simple_error!("Get script failed: {}", e),
+        Ok(response) => response,
+    };
+    let get_script_response_status = get_script_response.status().as_u16();
+    if get_script_response_status == 404 {
+        return simple_error!("Script not found!");
+    } else if get_script_response_status != 200 {
+        return simple_error!("Get script failed: {}", get_script_response_status);
+    }
+    let remote_script_content = match get_script_response.text() {
+        Err(e) => {
+            return simple_error!("Get script: {} failed: {}", &script_file, e);
+        }
+        Ok(remote_script_content) => remote_script_content,
+    };
+    // write script file to cache
+    if let Err(e) = fs::write(&cache_file_path, remote_script_content) {
+        return simple_error!("Write script: {} failed: {}", cache_file_path, e);
+    }
+    if let Err(_) = fs::write(&format!("{}.url", cache_file_path), script_file) {
+        // JUST IGNORE
+    }
+    // change script file permission
+    debugging!("Write file: {} success", cache_file_path);
+    match fs::set_permissions(&cache_file_path, PermissionsExt::from_mode(0o755)) {
+        Err(e) => {
+            return simple_error!("Chmod script: {} permission failed: {}", cache_file_path, e)
+        }
+        Ok(_) => debugging!("Chmod script: {} permission succeed", cache_file_path),
+    }
+
+    Ok(cache_file_path)
+}
+
+fn get_file_name(script_file: &str) -> XResult<String> {
+    match script_file.split("/").last() {
+        None => simple_error!("Invalid script file: {}", script_file),
+        Some(file_name) => Ok(file_name.to_string()),
+    }
+}

src/run_rs.rs

@@ -1,3 +1,4 @@
+use crate::resolver::resolve_file;
 use crate::{util, verify, RunScriptArgs};
 use rust_util::util_env::is_env_on;
 use rust_util::util_os::get_user_home;
@@ -7,6 +8,10 @@ pub fn do_run_script(args: &RunScriptArgs) {
         failure_and_exit!("Must assign a script file name");
     }
     let script_file = &args.arguments[0];
+    let script_file = resolve_file(script_file)
+        .unwrap_or_else(|e| failure_and_exit!("Failed to resolve script: {}", e));
+    let script_file = &script_file;
+
     verify::verify_script(script_file, is_env_on("RUNRS_SKIP_VERIFY"));
 
     let (_, script_sha256) = util::read_file_and_digest(script_file);

src/run_ts.rs

@@ -1,3 +1,4 @@
+use crate::resolver::resolve_file;
 use crate::{verify, RunScriptArgs};
 use rust_util::util_cmd;
 use rust_util::util_env::is_env_on;
@@ -14,7 +15,7 @@ pub fn do_run_script(args: &RunScriptArgs) {
     debugging!("Run ts args: {:?}", args.arguments);
 
     let mut is_runtime_deno = true;
-    let (script_file, first_arg) = (|| {
+    let (raw_script_file, first_arg) = (|| {
         for (i, arg) in args.arguments.iter().enumerate() {
             if arg == RUNTIME_DENO || arg == RUNTIME_BUN {
                 is_runtime_deno = arg == RUNTIME_DENO;
@@ -25,6 +26,9 @@ pub fn do_run_script(args: &RunScriptArgs) {
         }
         (&args.arguments[args.arguments.len() - 1], false)
     })();
+    let script_file = resolve_file(raw_script_file)
+        .unwrap_or_else(|e| failure_and_exit!("Failed to resolve script: {}", e));
+    let script_file = &script_file;
     verify::verify_script(script_file, is_env_on("RUNTS_SKIP_VERIFY"));
 
     let mut cmd = Command::new("/usr/bin/env");
@@ -40,7 +44,11 @@ pub fn do_run_script(args: &RunScriptArgs) {
             .filter(|arg| {
                 if *arg == RUNTIME_DENO || *arg == RUNTIME_BUN {
                     is_runtime_deno = *arg == RUNTIME_DENO;
-                    debugging!("Runts runtime arg: {}, is runtime deno: {}", *arg, is_runtime_deno);
+                    debugging!(
+                        "Runts runtime arg: {}, is runtime deno: {}",
+                        *arg,
+                        is_runtime_deno
+                    );
                     return false;
                 }
                 true
@@ -55,7 +63,11 @@ pub fn do_run_script(args: &RunScriptArgs) {
         if arg == RUNTIME_DENO || arg == RUNTIME_BUN {
             continue;
         }
-        cmd.arg(arg);
+        if arg == raw_script_file { // replace remote file with local file
+            cmd.arg(script_file);
+        } else {
+            cmd.arg(arg);
+        }
     }
 
     debugging!("Run command: {cmd:?}");