dracut - 054-12.git20210521

- fix `get_maj_min` for kdump
- suppress hardlink output
- sane default --kerneldir for dracut-install
- squash: don't mount the mount points if already mounted

0005.patch

@@ -1,4 +1,4 @@
-From 805599442110985dfee83ea826d35b5943805313 Mon Sep 17 00:00:00 2001
+From 148e420be5b5809aa8d5033f47477573bbbf3e60 Mon Sep 17 00:00:00 2001
 From: Harald Hoyer <harald@redhat.com>
 Date: Tue, 18 May 2021 10:13:56 +0200
 Subject: [PATCH] fix(base): add missing `str_replace` to `dracut-dev-lib.sh`
@@ -55,3 +55,4 @@ index 7eb0a277..07c33eef 100755
  
                  # shellcheck source=dracut-dev-lib.sh
                  . "$moddir/dracut-dev-lib.sh"
+

0006.patch

@@ -0,0 +1,61 @@
+From fa63c9be13660ae5223f9c3e87234ab281b97a95 Mon Sep 17 00:00:00 2001
+From: Harald Hoyer <harald@redhat.com>
+Date: Mon, 17 May 2021 13:07:09 +0200
+Subject: [PATCH] ci: add shfmt to Fedora containers
+
+---
+ test/container/Dockerfile-Fedora-33      | 1 +
+ test/container/Dockerfile-Fedora-34      | 1 +
+ test/container/Dockerfile-Fedora-latest  | 1 +
+ test/container/Dockerfile-Fedora-rawhide | 1 +
+ 4 files changed, 4 insertions(+)
+
+diff --git a/test/container/Dockerfile-Fedora-33 b/test/container/Dockerfile-Fedora-33
+index 51ca39f4..8e09cf5e 100644
+--- a/test/container/Dockerfile-Fedora-33
++++ b/test/container/Dockerfile-Fedora-33
+@@ -48,6 +48,7 @@ RUN dnf -y install --setopt=install_weak_deps=False \
+     python3-imgcreate \
+     which \
+     ShellCheck \
++    shfmt \
+     && dnf -y update && dnf clean all
+ 
+ # Set default command
+diff --git a/test/container/Dockerfile-Fedora-34 b/test/container/Dockerfile-Fedora-34
+index 7e295e9a..b9701f6d 100644
+--- a/test/container/Dockerfile-Fedora-34
++++ b/test/container/Dockerfile-Fedora-34
+@@ -48,6 +48,7 @@ RUN dnf -y install --setopt=install_weak_deps=False \
+     python3-imgcreate \
+     which \
+     ShellCheck \
++    shfmt \
+     && dnf -y update && dnf clean all
+ 
+ # Set default command
+diff --git a/test/container/Dockerfile-Fedora-latest b/test/container/Dockerfile-Fedora-latest
+index 81d5b9b9..3fc4a370 100644
+--- a/test/container/Dockerfile-Fedora-latest
++++ b/test/container/Dockerfile-Fedora-latest
+@@ -48,6 +48,7 @@ RUN dnf -y install --setopt=install_weak_deps=False \
+     python3-imgcreate \
+     which \
+     ShellCheck \
++    shfmt \
+     && dnf -y update && dnf clean all
+ 
+ # Set default command
+diff --git a/test/container/Dockerfile-Fedora-rawhide b/test/container/Dockerfile-Fedora-rawhide
+index bd75e611..2d5653a7 100644
+--- a/test/container/Dockerfile-Fedora-rawhide
++++ b/test/container/Dockerfile-Fedora-rawhide
+@@ -48,6 +48,7 @@ RUN dnf -y install --setopt=install_weak_deps=False \
+     python3-imgcreate \
+     which \
+     ShellCheck \
++    shfmt \
+     && dnf -y update && dnf clean all
+ 
+ # Set default command
+

0007.patch

@@ -0,0 +1,61 @@
+From 636d6df3134dde1dac72241937724bc59deb9303 Mon Sep 17 00:00:00 2001
+From: Kairui Song <kasong@redhat.com>
+Date: Wed, 7 Apr 2021 02:11:41 +0800
+Subject: [PATCH] fix(squash): don't mount the mount points if already mounted
+
+It is possible that user setup some early mount in the rootfs even
+earlier, so just be more robust and cover that case too.
+
+Signed-off-by: Kairui Song <kasong@redhat.com>
+---
+ modules.d/99squash/init-squash.sh  | 17 +++++++++++------
+ modules.d/99squash/module-setup.sh |  4 ++--
+ 2 files changed, 13 insertions(+), 8 deletions(-)
+
+diff --git a/modules.d/99squash/init-squash.sh b/modules.d/99squash/init-squash.sh
+index 3de6f819..59769f62 100755
+--- a/modules.d/99squash/init-squash.sh
++++ b/modules.d/99squash/init-squash.sh
+@@ -1,12 +1,17 @@
+ #!/bin/sh
+ PATH=/bin:/sbin
+ 
+-# Basic mounts for mounting a squash image
+-mkdir /proc /sys /dev /run
+-mount -t proc -o nosuid,noexec,nodev proc /proc
+-mount -t sysfs -o nosuid,noexec,nodev sysfs /sys
+-mount -t devtmpfs -o mode=755,noexec,nosuid,strictatime devtmpfs /dev
+-mount -t tmpfs -o mode=755,nodev,nosuid,strictatime tmpfs /run
++[ -e /proc/self/mounts ] \
++    || (mkdir -p /proc && mount -t proc -o nosuid,noexec,nodev proc /proc)
++
++grep -q '^sysfs /sys sysfs' /proc/self/mounts \
++    || (mkdir -p /sys && mount -t sysfs -o nosuid,noexec,nodev sysfs /sys)
++
++grep -q '^devtmpfs /dev devtmpfs' /proc/self/mounts \
++    || (mkdir -p /dev && mount -t devtmpfs -o mode=755,noexec,nosuid,strictatime devtmpfs /dev)
++
++grep -q '^tmpfs /run tmpfs' /proc/self/mounts \
++    || (mkdir -p /run && mount -t tmpfs -o mode=755,noexec,nosuid,strictatime tmpfs /run)
+ 
+ # Load required modules
+ modprobe loop
+diff --git a/modules.d/99squash/module-setup.sh b/modules.d/99squash/module-setup.sh
+index 77520027..e3196213 100644
+--- a/modules.d/99squash/module-setup.sh
++++ b/modules.d/99squash/module-setup.sh
+@@ -42,11 +42,11 @@ installpost() {
+     # Install required modules and binaries for the squash image init script.
+     if [[ $_busybox ]]; then
+         inst "$_busybox" /usr/bin/busybox
+-        for _i in sh echo mount modprobe mkdir switch_root; do
++        for _i in sh echo mount modprobe mkdir switch_root grep; do
+             ln_r /usr/bin/busybox /usr/bin/$_i
+         done
+     else
+-        DRACUT_RESOLVE_DEPS=1 inst_multiple sh mount modprobe mkdir switch_root
++        DRACUT_RESOLVE_DEPS=1 inst_multiple sh mount modprobe mkdir switch_root grep
+     fi
+ 
+     hostonly="" instmods "loop" "squashfs" "overlay"
+

0008.patch

@@ -0,0 +1,59 @@
+From 9355cb8ea5024533210067373657dc337d63ecb9 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?J=C3=B3hann=20B=2E=20Gu=C3=B0mundsson?= <johannbg@gmail.com>
+Date: Tue, 18 May 2021 12:39:34 +0000
+Subject: [PATCH] fix(bash): minor cleanups
+
+- Remove hard coded path to binary
+- Add missing license header
+- Document sections
+- refactor install section
+---
+ modules.d/00bash/module-setup.sh | 28 ++++++++++++++++++++--------
+ 1 file changed, 20 insertions(+), 8 deletions(-)
+
+diff --git a/modules.d/00bash/module-setup.sh b/modules.d/00bash/module-setup.sh
+index f72c297b..89ef6541 100755
+--- a/modules.d/00bash/module-setup.sh
++++ b/modules.d/00bash/module-setup.sh
+@@ -1,20 +1,32 @@
+ #!/bin/bash
++# This file is part of dracut.
++# SPDX-License-Identifier: GPL-2.0-or-later
+ 
+-# called by dracut
++# Prerequisite check(s) for module.
+ check() {
+-    require_binaries /bin/bash
++
++    # If the binary(s) requirements are not fulfilled the module can't be installed.
++    require_binaries bash || return 1
++
++    # Return 255 to only include the module, if another module requires it.
++    return 255
++
+ }
+ 
+-# called by dracut
++# Module dependency requirements.
+ depends() {
++
++    # Return 0 to include the dependent module(s) in the initramfs.
+     return 0
++
+ }
+ 
+-# called by dracut
++# Install the required file(s) and directories for the module in the initramfs.
+ install() {
+-    # If another shell is already installed, do not use bash
+-    [[ -x $initdir/bin/sh ]] && return
+ 
+-    # Prefer bash as /bin/sh if it is available.
+-    inst /bin/bash && ln -sf bash "${initdir}/bin/sh"
++    inst /bin/bash
++
++    # Prefer bash as default shell if no other shell is preferred.
++    [[ -L $initdir/bin/sh ]] || ln -sf bash "${initdir}/bin/sh"
++
+ }
+

0009.patch

@@ -0,0 +1,29 @@
+From c1ab36139d416e580e768c29f2addf7ccbc2c612 Mon Sep 17 00:00:00 2001
+From: Marcos Mello <marcosfrm@gmail.com>
+Date: Thu, 20 May 2021 15:41:26 -0300
+Subject: [PATCH] fix(install): sane default --kerneldir
+
+If --kerneldir is not specified, use /lib/modules/$(uname -r).
+
+Fixes #1505
+---
+ src/install/dracut-install.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/install/dracut-install.c b/src/install/dracut-install.c
+index 9f044ae0..3fd70fc8 100644
+--- a/src/install/dracut-install.c
++++ b/src/install/dracut-install.c
+@@ -1167,7 +1167,10 @@ static int parse_argv(int argc, char *argv[])
+         if (!kerneldir) {
+                 struct utsname buf;
+                 uname(&buf);
+-                kerneldir = strdup(buf.version);
++                if (asprintf(&kerneldir, "%s%s", "/lib/modules/", buf.release) < 0) {
++                        log_error("Out of memory!");
++                        exit(EXIT_FAILURE);
++                }
+         }
+ 
+         if (arg_modalias) {
+

0010.patch

@@ -0,0 +1,33 @@
+From 0a6007bf4f472565d2c0c205a56edea7ba3e3bc3 Mon Sep 17 00:00:00 2001
+From: Harald Hoyer <harald@redhat.com>
+Date: Fri, 21 May 2021 11:30:47 +0200
+Subject: [PATCH] fix(dracut): pipe hardlink output to `dinfo`
+
+Otherwise the output is cluttered with:
+```
+Mode:           real
+Files:          1364
+Linked:         5 files
+Compared:       0 xattrs
+Compared:       384 files
+Saved:          12.84 KiB
+Duration:       0.052674 seconds
+```
+---
+ dracut.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/dracut.sh b/dracut.sh
+index 24e1c2e7..60ac46f4 100755
+--- a/dracut.sh
++++ b/dracut.sh
+@@ -2092,7 +2092,7 @@ done
+ 
+ if [[ $do_hardlink == yes ]] && command -v hardlink > /dev/null; then
+     dinfo "*** Hardlinking files ***"
+-    hardlink "$initdir" 2>&1
++    hardlink "$initdir" 2>&1 | dinfo
+     dinfo "*** Hardlinking files done ***"
+ fi
+ 
+

0011.patch

@@ -0,0 +1,43 @@
+From a277a5fc7acc0a9e8d853f09671495f9d27645c1 Mon Sep 17 00:00:00 2001
+From: Harald Hoyer <harald@redhat.com>
+Date: Fri, 21 May 2021 12:19:32 +0200
+Subject: [PATCH] fix(dracut-functions): get_maj_min without
+ get_maj_min_cache_file set
+
+If `get_maj_min_cache_file` is unset `get_maj_min()` would error out.
+
+Fix it to work without a cache file set.
+---
+ dracut-functions.sh | 17 ++++++++++++-----
+ 1 file changed, 12 insertions(+), 5 deletions(-)
+
+diff --git a/dracut-functions.sh b/dracut-functions.sh
+index 1991c62e..5206bd21 100755
+--- a/dracut-functions.sh
++++ b/dracut-functions.sh
+@@ -234,13 +234,20 @@ get_fs_env() {
+ # 8:2
+ get_maj_min() {
+     local _majmin
+-    out="$(grep -m1 -oP "^$1 \K\S+$" "${get_maj_min_cache_file:?}")"
+-    if [ -z "$out" ]; then
++    local _out
++
++    if [[ $get_maj_min_cache_file ]]; then
++        _out="$(grep -m1 -oP "^$1 \K\S+$" "$get_maj_min_cache_file")"
++    fi
++
++    if ! [[ "$_out" ]]; then
+         _majmin="$(stat -L -c '%t:%T' "$1" 2> /dev/null)"
+-        out="$(printf "%s" "$((0x${_majmin%:*})):$((0x${_majmin#*:}))")"
+-        echo "$1 $out" >> "${get_maj_min_cache_file:?}"
++        _out="$(printf "%s" "$((0x${_majmin%:*})):$((0x${_majmin#*:}))")"
++        if [[ $get_maj_min_cache_file ]]; then
++            echo "$1 $_out" >> "$get_maj_min_cache_file"
++        fi
+     fi
+-    echo -n "$out"
++    echo -n "$_out"
+ }
+ 
+ # get_devpath_block <device>

dracut.spec

@@ -5,7 +5,7 @@
 # strip the automatically generated dep here and instead co-own the
 # directory.
 %global __requires_exclude pkg-config
-%define dist_free_release 6.git20210518
+%define dist_free_release 12.git20210521
 
 Name: dracut
 Version: 054
@@ -34,6 +34,12 @@ Patch2: 0002.patch
 Patch3: 0003.patch
 Patch4: 0004.patch
 Patch5: 0005.patch
+Patch6: 0006.patch
+Patch7: 0007.patch
+Patch8: 0008.patch
+Patch9: 0009.patch
+Patch10: 0010.patch
+Patch11: 0011.patch
 
 Source1: https://www.gnu.org/licenses/lgpl-2.1.txt
 
@@ -489,6 +495,12 @@ echo 'dracut_rescue_image="yes"' > $RPM_BUILD_ROOT%{dracutlibdir}/dracut.conf.d/
 %{_prefix}/lib/kernel/install.d/51-dracut-rescue.install
 
 %changelog
+* Fri May 21 2021 Harald Hoyer <harald@redhat.com> - 054-12.git20210521
+- fix `get_maj_min` for kdump
+- suppress hardlink output
+- sane default --kerneldir for dracut-install
+- squash: don't mount the mount points if already mounted
+
 * Tue May 18 2021 Harald Hoyer <harald@redhat.com> - 054-6.git20210518
 - fix for `str_replace: command not found`