WANG Chao [Fri, 4 Apr 2014 06:37:42 +0000 (14:37 +0800)]
dracut-pre-pivot pulls in remote-fs.target
It turns out that commit f30b74e (dracut-initqueue service runs before
remote-fs-pre.target) is partial fix for remote fs mounts. Because no
one pulls in remote-fs.target, we can never start remote fs mounts.
Now pull in remote-fs.target in dracut-pre-pivot.
Julian Wolf [Thu, 3 Apr 2014 12:55:19 +0000 (14:55 +0200)]
udev-rules: include 59-scsi-sg3_utils.rules
Without the 59-scsi-sg3_utils.rules udev-rule a couple of devices are missing
in /dev/disk/by-id.
If the luks device is specified by-id in /etc/crypttab and rd.luks.uuid not
passed as a commandline parameter during boot, systemd tries to start its
crypto services which depend on those missing devices until it times out and
exits to dracut rescue shell.
By convention, strstr should be a literal string match. Previously, it
would match as a glob pattern. Some code used that, so add new
functions strglob and strglobin to do what that code expects, and
specify them tightly too. strglob tests whether the glob pattern
matches the entire string (the name strglob is also used in the yorick
language, and that's what it does there), while strglobin tests whether
the glob pattern matches anywhere in the string.
Also tightens str_starts, str_ends, and str_replace to deal with
literal strings only. In a quick grep I did not find code that depended
on these functions matching globs.
Changes the call sites where strstr was used with glob patterns to use
strglobin or strglob as the intention seemed to be (or, in one case,
strstr with the * removed as it did not affect the result anyway).
Harald Hoyer [Thu, 3 Apr 2014 06:54:27 +0000 (08:54 +0200)]
lvm:module-setup.sh: check for existance of 69-dm-lvm-metad.rules
Before modifying 69-dm-lvm-metad.rules, we should check for the
existance first. Otherwise this results in error messages on
distributions (debian), which do not ship these rules.
WANG Chao [Tue, 1 Apr 2014 07:20:49 +0000 (15:20 +0800)]
fstab: do not mount and fsck from fstab if using systemd
If using systemd in initramfs, we could run into a race condition when
dracut and systemd both are trying to mount and run fsck for the same
filesystem, and mount or fsck could be a failure.
To fix such failure, we should use systemd to mount/fsck from /etc/fstab
only.
v2: check $DRACUT_SYSTEMD suggested by Alexander Tsoy
Harald Hoyer [Thu, 27 Mar 2014 08:27:53 +0000 (09:27 +0100)]
lsinitrd.sh: prevent < <$() construct
Running dracut in a chroot environment, which has /dev not correctly
setup will result in errors like:
/usr/bin/lsinitrd: line 164: /dev/fd/62: No such file or directory
cpio: Malformed number �5�OK��
cpio: Malformed number 5�OK��
cpio: Malformed number �OK��
This is because bash wants /dev/fd/<num> for constructs like:
foo < <$(bar)
Dave Young [Thu, 27 Feb 2014 02:44:23 +0000 (10:44 +0800)]
add default values in fstab_lines
It's useful for passing a full fstab line including like fs_passno so fsck
can take effect.
Previously it's assumed that there's no fs_freq and fs_passno in fstab lines
so original code just append "0 0" at the end of each fstab lines.
Improve this issue by assign default value in case they are not passed in.
Three field are handled here:
fs_mntops: default to "defaults"
fs_freq: default to "0"
fs_passno: default to "2"
Colin Guthrie [Wed, 5 Feb 2014 10:06:51 +0000 (10:06 +0000)]
dracut.sh: Fix variable name typo.
This caused the root_dev variable not to be set which in turn meant that
the root device was not whitelisted in 99base/module-setup.sh when injecting
compile-time devexists hooks in hostonly initrds. This ties the generated
initrd to the root fs device (typically the UUID) rather than relying solely
only the root= kernel command line.
While it is hostonly, not hardcoding e.g. UUIDs is still desirable. Any
swap partition on the host device is still added however.
Brian C. Lane [Wed, 5 Feb 2014 20:10:39 +0000 (12:10 -0800)]
new_dhcp_next_server is really new_next_server
The variable that dhclient sets doesn't have dhcp in the name. This
could cause problems with setups where the server is not the same as the
dhcp server.
Harald Hoyer [Thu, 6 Feb 2014 15:45:20 +0000 (16:45 +0100)]
Factor out all the "type -V" commands
Add new functions require_binaries() and require_any_binary() to be used
in the check() section of module-setup.sh.
These functions print a warning line telling the user, which binary is
missing for the specific dracut module.
This unifies the way of checking for binaries and makes the life of an
initramfs creator easier, if he wants to find out why a specific dracut
module is not included in the initramfs.
Harald Hoyer [Thu, 30 Jan 2014 15:11:40 +0000 (16:11 +0100)]
dracut.sh: only set the owner of files to 0:0, if generated as non-root
If the root user generates the initramfs image, preserve the ownership
of the files. This of course cannot be done for non-root users
generating an initramfs image.
Stig Telfer [Mon, 16 Dec 2013 15:17:47 +0000 (15:17 +0000)]
url-lib: extend to enable TFTP support
Libcurl has wider capabilities than those assigned to it by Dracut.
In this patch to url-lib I've added registration for TFTP URLs,
which I've found to be useful.
Stig Telfer [Fri, 24 Jan 2014 15:19:11 +0000 (15:19 +0000)]
dracut-lib.sh: bugfix for pidof function
It appears there is a simple substitution error in the pidof shell function which causes it to fail to find processes. In my case, processes started by 95nfs are not terminated in the cleanup hook. This causes knock-on effects disturbing the root filesystem service dependencies.
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