Add configs/baseline/airootfs/etc/localtime

Make sure the ISO can be booted successfully without triggering questions from systemd-firstboot.

Fixes https://gitlab.archlinux.org/archlinux/archiso/-/issues/205
Fixes: 6e1be91961967a6485901ac431f6f6b06675b750 ("archiso/mkarchiso: write "uninitialized" to /etc/machine-id")

2 files changed, 4 insertions, 0 deletions

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 53baf85..a0879f1 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -23,6 +23,9 @@ Deprecated
 Fixed
 -----
 
+- Add ``/etc/localtime`` to the baseline profile to ensure the ISO can be booted successfully without triggering
+  questions from systemd-firstboot.
+
 Removed
 -------
 
diff --git a/configs/baseline/airootfs/etc/localtime b/configs/baseline/airootfs/etc/localtime
new file mode 120000
index 0000000..0e35b57
--- /dev/null
+++ b/configs/baseline/airootfs/etc/localtime
@@ -0,0 +1 @@
+/usr/share/zoneinfo/UTC
\ No newline at end of file