1 files changed, 0 insertions, 62 deletions
diff --git a/src/core/hostname-setup.c b/src/core/hostname-setup.c
deleted file mode 100644
index 6ccaa479de..0000000000
--- a/src/core/hostname-setup.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1-or-later */
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "alloc-util.h"
-#include "fileio.h"
-#include "hostname-setup.h"
-#include "hostname-util.h"
-#include "log.h"
-#include "macro.h"
-#include "proc-cmdline.h"
-#include "string-util.h"
-#include "util.h"
-
-int hostname_setup(void) {
-        _cleanup_free_ char *b = NULL;
-        const char *hn = NULL;
-        bool enoent = false;
-        int r;
-
-        r = proc_cmdline_get_key("systemd.hostname", 0, &b);
-        if (r < 0)
-                log_warning_errno(r, "Failed to retrieve system hostname from kernel command line, ignoring: %m");
-        else if (r > 0) {
-                if (hostname_is_valid(b, VALID_HOSTNAME_TRAILING_DOT))
-                        hn = b;
-                else  {
-                        log_warning("Hostname specified on kernel command line is invalid, ignoring: %s", b);
-                        b = mfree(b);
-                }
-        }
-
-        if (!hn) {
-                r = read_etc_hostname(NULL, &b);
-                if (r == -ENOENT)
-                        enoent = true;
-                else if (r < 0)
-                        log_warning_errno(r, "Failed to read configured hostname, ignoring: %m");
-                else
-                        hn = b;
-        }
-
-        if (isempty(hn)) {
-                /* Don't override the hostname if it is already set and not explicitly configured */
-                if (hostname_is_set())
-                        return 0;
-
-                if (enoent)
-                        log_info("No hostname configured.");
-
-                hn = FALLBACK_HOSTNAME;
-        }
-
-        r = sethostname_idempotent(hn);
-        if (r < 0)
-                return log_warning_errno(r, "Failed to set hostname to <%s>: %m", hn);
-
-        log_info("Set hostname to <%s>.", hn);
-        return 0;
-}