flashrom_tester: Log some cros lsb-release information

os-release does not quite have as much information so use lsb-release.

BUG=b:258289727
BRANCH=None
TEST=flashrom_tester --libflashrom host Lock

Change-Id: If3452ead9e02e0ddeaa0fdf4852d7c17a8ab7650
Signed-off-by: Evan Benn <evanbenn@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/69403
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Peter Marheine <pmarheine@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/util/flashrom_tester/src/cros_sysinfo.rs b/util/flashrom_tester/src/cros_sysinfo.rs
index e047f8e6..37e1ec65 100644
--- a/util/flashrom_tester/src/cros_sysinfo.rs
+++ b/util/flashrom_tester/src/cros_sysinfo.rs
@@ -34,6 +34,7 @@
 //
 
 use std::ffi::OsStr;
+use std::fs;
 use std::io::Result as IoResult;
 use std::process::{Command, Stdio};
 
@@ -58,3 +59,12 @@ pub fn system_info() -> IoResult<String> {
 pub fn bios_info() -> IoResult<String> {
     dmidecode_dispatch(&["-q", "-t0"])
 }
+
+pub fn release_description() -> IoResult<String> {
+    for l in fs::read_to_string("/etc/lsb-release")?.lines() {
+        if l.starts_with("CHROMEOS_RELEASE_DESCRIPTION") {
+            return Ok(l.to_string());
+        }
+    }
+    Err(std::io::ErrorKind::NotFound.into())
+}