From 8de74a64d4936b0270702a0ced8b0fd0a692f121 Mon Sep 17 00:00:00 2001
From: Roey Darwish Dror <roeyd@infinidat.com>
Date: Sun, 3 Jun 2018 16:12:16 +0300
Subject: [PATCH] Launch fwupdmgr (fix #4)

---
 README.md   | 1 +
 src/main.rs | 9 +++++++++
 2 files changed, 10 insertions(+)

diff --git a/README.md b/README.md
index 89fc8b89..ecde4d18 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,7 @@ Just invoke `topgrade`. It will invoke the following steps:
   * *Arch*: Invoke [yay](https://github.com/Jguer/yay) or fall back to pacman
   * *Redhat based*: Invoke `yum upgrade`
   * *Debian based*: Invoke `apt update && apt dist-upgrade`
+* *Linux*: Invoke [fwupdmgr](https://github.com/hughsie/fwupd) to show firmware upgrade. (View only. No upgrades will actually be performed)
 * *Linux*: Run [needrestart](https://github.com/liske/needrestart)
 * *macOS*: Upgrade [Homebrew](https://brew.sh/) packages
 * *macOS*: Upgrade App Store applications
diff --git a/src/main.rs b/src/main.rs
index 79ed88ab..1217d54b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -193,6 +193,15 @@ fn run() -> Result<()> {
             _ => (),
         }
 
+        if let Ok(fwupdmgr) = which("fwupdmgr") {
+            terminal.print_separator("Firmware upgrades");
+            Command::new(&fwupdmgr)
+                .arg("refresh")
+                .spawn()?
+                .wait()?
+                .and_then(|| Command::new(&fwupdmgr).arg("get-updates").spawn()?.wait())?;
+        }
+
         if let Ok(sudo) = &sudo {
             if let Ok(needrestart) = which("needrestart") {
                 terminal.print_separator("Check for needed restarts");