Invoke updatable aflags
Bug: 385383899
Test: m
Change-Id: Ibc684109da21dc42d4276d8f367597abc25c38c5
diff --git a/tools/aconfig/aflags/src/main.rs b/tools/aconfig/aflags/src/main.rs
index 8173bc2..e4af2a7 100644
--- a/tools/aconfig/aflags/src/main.rs
+++ b/tools/aconfig/aflags/src/main.rs
@@ -16,6 +16,9 @@
//! `aflags` is a device binary to read and write aconfig flags.
+use std::env;
+use std::process::{Command as OsCommand, Stdio};
+
use anyhow::{anyhow, ensure, Result};
use clap::Parser;
@@ -298,7 +301,34 @@
}
}
+fn invoke_updatable_aflags() {
+ let updatable_command = "/apex/com.android.configinfrastructure/bin/aflags_updatable";
+
+ let args: Vec<String> = env::args().collect();
+ let command_args = if args.len() >= 2 { &args[1..] } else { &["--help".to_string()] };
+
+ let mut child = OsCommand::new(updatable_command);
+ for arg in command_args {
+ child.arg(arg);
+ }
+
+ let output = child
+ .stdin(Stdio::piped())
+ .stdout(Stdio::piped())
+ .spawn()
+ .expect("failed to execute child")
+ .wait_with_output()
+ .expect("failed to execute command");
+
+ println!("{}", String::from_utf8_lossy(&output.stdout).trim());
+}
+
fn main() -> Result<()> {
+ if aconfig_flags::auto_generated::invoke_updatable_aflags() {
+ invoke_updatable_aflags();
+ return Ok(());
+ }
+
ensure!(nix::unistd::Uid::current().is_root(), "must be root");
let cli = Cli::parse();