feat(just): added journalctl things to 00-default.just (#176)

Co-authored-by: Jorge O. Castro <[email protected]>

build/ublue-os-just/00-default.just

@@ -7,6 +7,14 @@ shell := `grep :$(id -u): /etc/passwd | cut -d: -f7`
 bios:
     systemctl reboot --firmware-setup
 
+# Show all messages from this boot
+logs-this-boot:
+    sudo journalctl -b 0
+
+# Show all messages from last boot
+logs-last-boot:
+    sudo journalctl -b -1
+
 # Change the user's shell
 chsh new_shell:
     #!/usr/bin/bash