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-rw-r--r--src/shared/generator.c207
1 files changed, 0 insertions, 207 deletions
diff --git a/src/shared/generator.c b/src/shared/generator.c
deleted file mode 100644
index 70afc6a285..0000000000
--- a/src/shared/generator.c
+++ /dev/null
@@ -1,207 +0,0 @@
-/***
- This file is part of systemd.
-
- Copyright 2014 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <errno.h>
-#include <unistd.h>
-
-#include "alloc-util.h"
-#include "dropin.h"
-#include "escape.h"
-#include "fd-util.h"
-#include "fileio.h"
-#include "fstab-util.h"
-#include "generator.h"
-#include "log.h"
-#include "macro.h"
-#include "mkdir.h"
-#include "path-util.h"
-#include "special.h"
-#include "string-util.h"
-#include "time-util.h"
-#include "unit-name.h"
-#include "util.h"
-
-static int write_fsck_sysroot_service(const char *dir, const char *what) {
- _cleanup_free_ char *device = NULL, *escaped = NULL;
- _cleanup_fclose_ FILE *f = NULL;
- const char *unit;
- int r;
-
- escaped = cescape(what);
- if (!escaped)
- return log_oom();
-
- unit = strjoina(dir, "/systemd-fsck-root.service");
- log_debug("Creating %s", unit);
-
- r = unit_name_from_path(what, ".device", &device);
- if (r < 0)
- return log_error_errno(r, "Failed to convert device \"%s\" to unit name: %m", what);
-
- f = fopen(unit, "wxe");
- if (!f)
- return log_error_errno(errno, "Failed to create unit file %s: %m", unit);
-
- fprintf(f,
- "# Automatically generated by %1$s\n\n"
- "[Unit]\n"
- "Documentation=man:systemd-fsck-root.service(8)\n"
- "Description=File System Check on %2$s\n"
- "DefaultDependencies=no\n"
- "BindsTo=%3$s\n"
- "After=initrd-root-device.target local-fs-pre.target\n"
- "Before=shutdown.target\n"
- "\n"
- "[Service]\n"
- "Type=oneshot\n"
- "RemainAfterExit=yes\n"
- "ExecStart=" SYSTEMD_FSCK_PATH " %4$s\n"
- "TimeoutSec=0\n",
- program_invocation_short_name,
- what,
- device,
- escaped);
-
- r = fflush_and_check(f);
- if (r < 0)
- return log_error_errno(r, "Failed to write unit file %s: %m", unit);
-
- return 0;
-}
-
-int generator_write_fsck_deps(
- FILE *f,
- const char *dir,
- const char *what,
- const char *where,
- const char *fstype) {
-
- int r;
-
- assert(f);
- assert(dir);
- assert(what);
- assert(where);
-
- if (!is_device_path(what)) {
- log_warning("Checking was requested for \"%s\", but it is not a device.", what);
- return 0;
- }
-
- if (!isempty(fstype) && !streq(fstype, "auto")) {
- r = fsck_exists(fstype);
- if (r < 0)
- log_warning_errno(r, "Checking was requested for %s, but couldn't detect if fsck.%s may be used, proceeding: %m", what, fstype);
- else if (r == 0) {
- /* treat missing check as essentially OK */
- log_debug("Checking was requested for %s, but fsck.%s does not exist.", what, fstype);
- return 0;
- }
- }
-
- if (path_equal(where, "/")) {
- const char *lnk;
-
- lnk = strjoina(dir, "/" SPECIAL_LOCAL_FS_TARGET ".wants/systemd-fsck-root.service");
-
- mkdir_parents(lnk, 0755);
- if (symlink(SYSTEM_DATA_UNIT_PATH "/systemd-fsck-root.service", lnk) < 0)
- return log_error_errno(errno, "Failed to create symlink %s: %m", lnk);
-
- } else {
- _cleanup_free_ char *_fsck = NULL;
- const char *fsck;
-
- if (in_initrd() && path_equal(where, "/sysroot")) {
- r = write_fsck_sysroot_service(dir, what);
- if (r < 0)
- return r;
-
- fsck = "systemd-fsck-root.service";
- } else {
- r = unit_name_from_path_instance("systemd-fsck", what, ".service", &_fsck);
- if (r < 0)
- return log_error_errno(r, "Failed to create fsck service name: %m");
-
- fsck = _fsck;
- }
-
- fprintf(f,
- "Requires=%1$s\n"
- "After=%1$s\n",
- fsck);
- }
-
- return 0;
-}
-
-int generator_write_timeouts(
- const char *dir,
- const char *what,
- const char *where,
- const char *opts,
- char **filtered) {
-
- /* Allow configuration how long we wait for a device that
- * backs a mount point to show up. This is useful to support
- * endless device timeouts for devices that show up only after
- * user input, like crypto devices. */
-
- _cleanup_free_ char *node = NULL, *unit = NULL, *timeout = NULL;
- usec_t u;
- int r;
-
- r = fstab_filter_options(opts, "comment=systemd.device-timeout\0" "x-systemd.device-timeout\0",
- NULL, &timeout, filtered);
- if (r <= 0)
- return r;
-
- r = parse_sec(timeout, &u);
- if (r < 0) {
- log_warning("Failed to parse timeout for %s, ignoring: %s", where, timeout);
- return 0;
- }
-
- node = fstab_node_to_udev_node(what);
- if (!node)
- return log_oom();
-
- r = unit_name_from_path(node, ".device", &unit);
- if (r < 0)
- return log_error_errno(r, "Failed to make unit name from path: %m");
-
- return write_drop_in_format(dir, unit, 50, "device-timeout",
- "# Automatically generated by %s\n\n"
- "[Unit]\nJobTimeoutSec=%s",
- program_invocation_short_name, timeout);
-}
-
-int generator_write_initrd_root_device_deps(const char *dir, const char *what) {
- _cleanup_free_ char *unit = NULL;
- int r;
-
- r = unit_name_from_path(what, ".device", &unit);
- if (r < 0)
- return log_error_errno(r, "Failed to make unit name from path: %m");
-
- return write_drop_in_format(dir, SPECIAL_INITRD_ROOT_DEVICE_TARGET, 50, "root-device",
- "# Automatically generated by %s\n\n"
- "[Unit]\nRequires=%s\nAfter=%s",
- program_invocation_short_name, unit, unit);
-}
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