Add CI tooling and cargo alias `ci`

1 files changed, 102 insertions, 0 deletions

diff --git a/dev_tools/src/lib.rs b/dev_tools/src/lib.rs
index 8b13789..1b5dd0f 100644
--- a/dev_tools/src/lib.rs
+++ b/dev_tools/src/lib.rs
@@ -1 +1,103 @@
+use colored::Colorize;
 
+#[macro_export]
+macro_rules! run_cmd {
+    ($fmt:literal, $($arg:tt)*) => {
+        $crate::run_cmd(format!($fmt, $($arg)*))
+    };
+    ($cmd:expr) => {
+        $crate::run_cmd($cmd)
+    };
+}
+
+#[macro_export]
+macro_rules! println_cargo_style {
+    ($fmt:literal, $($arg:tt)*) => {
+        $crate::println_cargo_style(format!($fmt, $($arg)*))
+    };
+    ($cmd:expr) => {
+        $crate::println_cargo_style($cmd)
+    };
+}
+
+#[macro_export]
+macro_rules! eprintln_cargo_style {
+    ($fmt:literal, $($arg:tt)*) => {
+        $crate::eprintln_cargo_style(format!($fmt, $($arg)*))
+    };
+    ($cmd:expr) => {
+        $crate::eprintln_cargo_style($cmd)
+    };
+}
+
+pub fn println_cargo_style(str: impl Into<String>) {
+    let s = str.into();
+    let (prefix, content) = if let Some(pos) = s.find(':') {
+        (
+            s[..pos].trim().to_string(),
+            s[pos + 1..].trim_start().to_string(),
+        )
+    } else {
+        ("".to_string(), s.trim().to_string())
+    };
+
+    if prefix.len() > 12 {
+        panic!(
+            "prefix length exceeds 12: '{}' has length {}",
+            prefix,
+            prefix.len()
+        );
+    }
+
+    let padding = " ".repeat(12 - prefix.len());
+
+    println!(
+        "{}{} {}",
+        padding,
+        prefix.bold().bright_green(),
+        content.trim()
+    );
+}
+
+pub fn eprintln_cargo_style(str: impl Into<String>) {
+    println!("{}: {}", "error".bold().bright_red(), str.into());
+}
+
+pub fn run_cmd(cmd: impl Into<String>) -> Result<(), i32> {
+    let shell = if cfg!(target_os = "windows") {
+        "powershell"
+    } else {
+        "sh"
+    };
+    let status = std::process::Command::new(shell)
+        .arg("-c")
+        .arg(cmd.into())
+        .current_dir(std::env::current_dir().unwrap_or_else(|_| std::path::PathBuf::from(".")))
+        .status()
+        .expect("failed to execute command");
+
+    let exit_code = status.code().unwrap_or(1);
+    if exit_code == 0 {
+        Ok(())
+    } else {
+        Err(exit_code)
+    }
+}
+
+pub fn cargo_tomls() -> Vec<std::path::PathBuf> {
+    let mut cargo_tomls = Vec::new();
+    let mut dirs = vec![std::path::PathBuf::from(".")];
+    while let Some(dir) = dirs.pop() {
+        if let Ok(entries) = std::fs::read_dir(&dir) {
+            for entry in entries.flatten() {
+                let path = entry.path();
+                if path.is_dir() {
+                    dirs.push(path);
+                } else if path.file_name().and_then(|n| n.to_str()) == Some("Cargo.toml") {
+                    cargo_tomls.push(path);
+                }
+            }
+        }
+    }
+    cargo_tomls
+}