diff --git a/man/kernel-command-line.xml b/man/kernel-command-line.xml index 1fa31a14b7..c86e45265f 100644 --- a/man/kernel-command-line.xml +++ b/man/kernel-command-line.xml @@ -353,6 +353,15 @@ systemd-hibernate-resume-generator8. + + + systemd.firstboot= + + Takes a boolean argument, defaults to on. If off, + systemd-firstboot.service8 + will not query the user for basic system settings, even if the system boots up for the first time and the + relevant settings are not initialized yet. + @@ -376,7 +385,8 @@ systemd-modules-load.service8, systemd-backlight@.service8, systemd-rfkill.service8, - systemd-hibernate-resume-generator8 + systemd-hibernate-resume-generator8, + systemd-firstboot.service8 diff --git a/man/systemd-firstboot.xml b/man/systemd-firstboot.xml index b269e48113..4e3b1a3a81 100644 --- a/man/systemd-firstboot.xml +++ b/man/systemd-firstboot.xml @@ -240,6 +240,20 @@ otherwise. + + Kernel Command Line + + + + systemd.firstboot= + + Takes a boolean argument, defaults to on. If off systemd-firstboot.service + won't interactively query the user for basic settings at first boot, even if if the settings are not + initialized yet. + + + + See Also diff --git a/src/firstboot/firstboot.c b/src/firstboot/firstboot.c index c9e8e54ee3..7c615abbc5 100644 --- a/src/firstboot/firstboot.c +++ b/src/firstboot/firstboot.c @@ -33,6 +33,7 @@ #include "mkdir.h" #include "parse-util.h" #include "path-util.h" +#include "proc-cmdline.h" #include "random-util.h" #include "string-util.h" #include "strv.h" @@ -825,6 +826,7 @@ static int parse_argv(int argc, char *argv[]) { } int main(int argc, char *argv[]) { + _cleanup_free_ char *enabled = NULL; int r; r = parse_argv(argc, argv); @@ -837,6 +839,17 @@ int main(int argc, char *argv[]) { umask(0022); + r = get_proc_cmdline_key("systemd.firstboot=", &enabled); + if (r < 0) + return r; + if (r > 0) { + r = parse_boolean(enabled); + if (r == 0) + goto finish; + if (r < 0) + log_warning_errno(r, "Failed to parse systemd.firstboot= kernel command line argument, ignoring: %s", enabled); + } + r = process_locale(); if (r < 0) goto finish;