diff options
Diffstat (limited to 'nixpkgs/nixos/modules/system/boot/loader/systemd-boot/systemd-boot-builder.py')
-rw-r--r-- | nixpkgs/nixos/modules/system/boot/loader/systemd-boot/systemd-boot-builder.py | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/nixpkgs/nixos/modules/system/boot/loader/systemd-boot/systemd-boot-builder.py b/nixpkgs/nixos/modules/system/boot/loader/systemd-boot/systemd-boot-builder.py index f48a085ce57..65c7b825f85 100644 --- a/nixpkgs/nixos/modules/system/boot/loader/systemd-boot/systemd-boot-builder.py +++ b/nixpkgs/nixos/modules/system/boot/loader/systemd-boot/systemd-boot-builder.py @@ -47,9 +47,9 @@ def write_loader_conf(profile, generation): if "@timeout@" != "": f.write("timeout @timeout@\n") if profile: - f.write("default nixos-%s-generation-%d\n" % (profile, generation)) + f.write("default nixos-%s-generation-%d.conf\n" % (profile, generation)) else: - f.write("default nixos-generation-%d\n" % (generation)) + f.write("default nixos-generation-%d.conf\n" % (generation)) if not @editor@: f.write("editor 0\n"); f.write("console-mode @consoleMode@\n"); @@ -197,6 +197,24 @@ def main(): subprocess.check_call(["@systemd@/bin/bootctl", "--path=@efiSysMountPoint@", "install"]) else: subprocess.check_call(["@systemd@/bin/bootctl", "--path=@efiSysMountPoint@", "--no-variables", "install"]) + else: + # Update bootloader to latest if needed + systemd_version = subprocess.check_output(["@systemd@/bin/bootctl", "--version"], universal_newlines=True).split()[1] + # Ideally this should use check_output as well, but as a temporary + # work-around for #97433 we ignore any errors. + sdboot_status = subprocess.run(["@systemd@/bin/bootctl", "--path=@efiSysMountPoint@", "status"], universal_newlines=True, stdout=subprocess.PIPE).stdout + + # See status_binaries() in systemd bootctl.c for code which generates this + m = re.search("^\W+File:.*/EFI/(BOOT|systemd)/.*\.efi \(systemd-boot (\d+)\)$", + sdboot_status, re.IGNORECASE | re.MULTILINE) + if m is None: + print("could not find any previously installed systemd-boot") + else: + sdboot_version = m.group(2) + if systemd_version > sdboot_version: + print("updating systemd-boot from %s to %s" % (sdboot_version, systemd_version)) + subprocess.check_call(["@systemd@/bin/bootctl", "--path=@efiSysMountPoint@", "update"]) + mkdir_p("@efiSysMountPoint@/efi/nixos") mkdir_p("@efiSysMountPoint@/loader/entries") |