feat(gui): automatically install and setup the cli/shell (#2139)

* feat(gui): automatically install and setup the cli/shell

* add shell config and toasts

1 files changed, 67 insertions, 0 deletions

diff --git a/ui/backend/src/install.rs b/ui/backend/src/install.rs
new file mode 100644
index 00000000..55877c4b
--- /dev/null
+++ b/ui/backend/src/install.rs
@@ -0,0 +1,67 @@
+// Handle installing the Atuin CLI
+// We can use the standard install script for this
+
+use std::process::Command;
+
+use tokio::{
+    fs::{read_to_string, OpenOptions},
+    io::AsyncWriteExt,
+};
+
+use atuin_common::shell::Shell;
+
+#[tauri::command]
+pub(crate) async fn install_cli() -> Result<(), String> {
+    let output = Command::new("sh")
+        .arg("-c")
+        .arg("curl --proto '=https' --tlsv1.2 -LsSf https://github.com/atuinsh/atuin/releases/latest/download/atuin-installer.sh | sh")
+        .output().map_err(|e|format!("Failed to execute Atuin installer: {e}"));
+
+    Ok(())
+}
+
+#[tauri::command]
+pub(crate) async fn is_cli_installed() -> Result<bool, String> {
+    let shell = Shell::default_shell().map_err(|e| format!("Failed to get default shell: {e}"))?;
+    let output = shell
+        .run_interactive(&["atuin --version && echo 'ATUIN FOUND'"])
+        .map_err(|e| format!("Failed to run interactive command"))?;
+
+    Ok(output.contains("ATUIN FOUND"))
+}
+
+#[tauri::command]
+pub(crate) async fn setup_cli() -> Result<(), String> {
+    let shell = Shell::default_shell().map_err(|e| format!("Failed to get default shell: {e}"))?;
+    let config_file_path = shell.config_file();
+
+    if config_file_path.is_none() {
+        return Err("Failed to fetch default config file".to_string());
+    }
+
+    let config_file_path = config_file_path.unwrap();
+    let config_file = read_to_string(config_file_path.clone())
+        .await
+        .map_err(|e| format!("Failed to read config file: {e}"))?;
+
+    if config_file.contains("atuin init") {
+        return Ok(());
+    }
+
+    let mut file = OpenOptions::new()
+        .write(true)
+        .append(true)
+        .open(config_file_path)
+        .await
+        .unwrap();
+
+    let config = format!(
+        "if [ -x \"$(command -v atuin)\" ]; then eval \"$(atuin init {})\"; fi",
+        shell.to_string()
+    );
+    file.write_all(config.as_bytes())
+        .await
+        .map_err(|e| format!("Failed to write Atuin shell init: {e}"));
+
+    Ok(())
+}