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e1d32d6ee8
| Author | SHA1 | Date |
|---|---|---|
Lennart Poettering
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e1d32d6ee8 | |
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Zbigniew Jędrzejewski-Szmek
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5e176a4dee | |
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Lennart Poettering
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492f91d8c6 | |
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Lennart Poettering
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e65f29b4c6 | |
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Lennart Poettering
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917cc8082b | |
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Lennart Poettering
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2f62a8c688 | |
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Lennart Poettering
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29ee6541a4 | |
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Lennart Poettering
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64db6f3644 | |
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Lennart Poettering
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e594a3b154 | |
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Lennart Poettering
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b57ebc6004 | |
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Lennart Poettering
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7e70f2cb0e | |
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Lennart Poettering
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1d2a1a0cb8 | |
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Lennart Poettering
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137688dff4 | |
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Lennart Poettering
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1293a168f1 | |
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Lennart Poettering
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449d530700 |
|
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@ -5,6 +5,9 @@ extraction:
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- python3-pip
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- python3-setuptools
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- python3-wheel
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- libfdisk-dev
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- libp11-kit-dev
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- libssl-dev
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after_prepare:
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- pip3 install meson
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- export PATH="$HOME/.local/bin/:$PATH"
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|
|
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@ -8,7 +8,7 @@ Distribution=fedora
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Release=31
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[Output]
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Format=raw_btrfs
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Format=gpt_ext4
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Bootable=yes
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KernelCommandLine=printk.devkmsg=on
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@ -38,19 +38,20 @@ BuildPackages=
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libblkid-devel
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libcap-devel
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libcurl-devel
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libfdisk-devel
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libgcrypt-devel
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libidn2-devel
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libmicrohttpd-devel
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libmount-devel
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libseccomp-devel
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libselinux-devel
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libtool
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libxkbcommon-devel
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libxslt
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lz4
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lz4-devel
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m4
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meson
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openssl-devel
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pam-devel
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pcre2-devel
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pkgconfig
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@ -58,10 +59,17 @@ BuildPackages=
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python3-lxml
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qrencode-devel
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tree
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valgrind-devel
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xz-devel
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Packages=
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coreutils
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cryptsetup-libs
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kmod-libs
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libidn2
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libseccomp
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procps-ng
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util-linux
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BuildDirectory=mkosi.builddir
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Cache=mkosi.cache
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|
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64
TODO
64
TODO
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@ -19,6 +19,14 @@ Janitorial Clean-ups:
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Features:
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* bootctl:
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- teach it to prepare an ESP wholesale, i.e. with mkfs.vfat invocation
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- teach it to copy in unified kernel images and maybe type #1 boot loader spec entries from host
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- make it operate on loopback files, dissecting enough to find ESP to operate on
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* by default, in systemd --user service bump the OOMAdjust to 100, as privs
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allow so that systemd survives
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* when dissecting images, warn about unrecognized partition flags
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* honour specifiers in unit files that resolve to some very basic
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@ -27,8 +35,53 @@ Features:
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* socket units: allow creating a udev monitor socket with ListenDevices= or so,
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with matches, then actviate app thorugh that passing socket oveer
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* unify on openssl:
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- port sd_id128_get_machine_app_specific() over from khash
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- port resolved over from libgcrypt (DNSSEC code)
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- port journald + fsprg over from libgcrypt
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- port importd over from libgcrypt
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- when that's done: kill khash.c
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- when that's done: kill gnutls support in resolved
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* kill zenata, all hail weblate?
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* when we resize disks (homed?) always round up to 4K sectors, not 512K
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* add growvol and makevol options for /etc/crypttab, similar to
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x-systemd.growfs and x-systemd-makefs.
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* hook up the TPM to /etc/crypttab, with a new option that is similar to the
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new PKCS#11 option in crypttab, and allows unlocking a LUKS volume via a key
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unsealed from the TPM. Optionally, if TPM is not available fall back to
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TPM-less mode, and set up linear DM mapping instead (inspired by kpartx), so
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that the device paths stay the same, regardless if crypto is used or not.
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* move discoverable partitions spec into markdown and our tree
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* systemd-repart: by default generate minimized partition tables (i.e. tables
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that only covere the space actually used, excluding any free space at the
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end), in order to maximize dd'ability. Requires libfdisk work, see
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https://github.com/karelzak/util-linux/issues/907
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* systemd-repart: optionally, allow specifiying a path to initialize new
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partitions from, i.e. an fs image file or a source device node. This would
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then turn systemd-repart into a simple installer: with a few .repart files
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you could replicate the host system on another device.
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* systemd-repart: MBR partition table support. Care needs to be taken regarding
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Type=, so that partition definitions can sanely apply to both the GPT and the
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MBR case. Idea: accept syntax "Type=gpt:home mbr:0x83" for setting the types
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for the two partition types explicitly. And provide an internal mapping so
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that "Type=linux-generic" maps to the right types for both partition tables
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automatically.
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* systemd-repart: allow sizing partitions as factor of available RAM, so that
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we can reasonably size swap partitions for hibernation.
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* when switching root from initrd to host, set the machine_id env var so that
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if the host has no machine ID set yet we continue to use the random one the
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initrd had set.
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* sd-event: add native support for P_ALL waitid() watching, then move PID 1 to
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it fo reaping assigned but unknown children. This needs to some special care
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to operate somewhat sensibly in light of priorities: P_ALL will return
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@ -175,13 +228,6 @@ Features:
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* introduce per-unit (i.e. per-slice, per-service) journal log size limits.
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* optionally, if a per-partition GPT flag is set for the root/home/… partitions
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format the partition on next boot and unset the flag, in order to implement
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factory reset. also, add a second flag that simply indicates whether such a
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scheme is supported. then, add a tool (or maybe beef up systemd-dissect) to
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show state of these flags, and optionally trigger such a factory reset on
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next boot by setting the flag.
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* sd-boot: automatically load EFI modules from some drop-in dir, so that people
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can add in file system drivers and such
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|
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@ -395,10 +441,6 @@ Features:
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yogas can be recognized as "convertible" too, even if they predate the DMI
|
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"convertible" form factor
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* Maybe add a small tool invoked early at boot, that adds in or resizes
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partitions automatically, to be used when the media used is actually larger
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than the image written onto it is.
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* Maybe add PrivatePIDs= as new unit setting, and do minimal PID namespacing
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after all. Be strict however, only support the equivalent of nspawn's
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--as-pid2 switch, and sanely proxy sd_notify() messages dropping stuff such
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|
|
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|
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@ -5,6 +5,7 @@ setup:
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- sudo apt-get update -y
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- sudo apt-get build-dep -y systemd
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- sudo apt-get install -y python3-pip
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- sudo apt-get install -y libfdisk-dev libp11-kit-dev libssl-dev
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# FIXME: temporarily pin the meson version as 0.53 doesn't work with older
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# python 3.5
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# # See: https://github.com/mesonbuild/meson/issues/6427
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|
|
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|
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@ -0,0 +1,388 @@
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<?xml version='1.0'?>
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
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<refentry id="repart.d">
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<refentryinfo>
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<title>repart.d</title>
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<productname>systemd</productname>
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</refentryinfo>
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<refmeta>
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<refentrytitle>repart.d</refentrytitle>
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<manvolnum>5</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>repart.d</refname>
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<refpurpose>Partition Definition Files for Automatic Boot-Time Repartitioning</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<para><literallayout><filename>/etc/repart.d/*.conf</filename>
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<filename>/run/repart.d/*.conf</filename>
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<filename>/usr/lib/repart.d/*.conf</filename>
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</literallayout></para>
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</refsynopsisdiv>
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<refsect1>
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<title>Description</title>
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<para><filename>repart.d/*.conf</filename> files describe basic properties of partitions of block
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devices of the local system. They may be used to declare types, names and sizes of partitions that shall
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exist. The
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<citerefentry><refentrytitle>systemd-repart</refentrytitle><manvolnum>8</manvolnum></citerefentry>
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service reads these files and attempts to add new partitions currently missing and enlarge existing
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partitions according to these definitions. Operation is generally incremental, i.e. when applied, what
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exists already is left intact, and partitions are never shrunk, moved or deleted.</para>
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||||
<para>These definition files are useful for implementing operating system images that are prepared and
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delivered with minimally sized images (for example lacking any state or swap partitions), and which on
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first boot automatically take possession of any remaining disk space following a few basic rules.</para>
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<para>Currently, support for partition definition files is only implemented for GPT partitition
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tables.</para>
|
||||
|
||||
<para>Partition files are generally matched against any partitions already existing on disk in a simple
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algorithm: the partition files are sorted by their filename (ignoring the directory prefix), and then
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compared in order against existing partitions matching the same partition type UUID. Specifically, the
|
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first existing partition with a specific partition type UUID is assigned the first definition file with
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the same partition type UUID, and the second existing partition with a specific type UUID the second
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partition file with the same type UUID, and so on. Any left-over partition files that have no matching
|
||||
existing partition are assumed to define new partition that shall be created. Such partitions are
|
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appended to the end of the partition table, in the order defined by their names utilizing the first
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partition slot greater than the highest slot number currently in use. Any existing partitions that have
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no matching partition file are left as they are.</para>
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||||
|
||||
<para>Note that these partition definition files do not describe the contents of the partitions, such as
|
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the file system used. Separate mechanisms, such as
|
||||
<citerefentry><refentrytitle>systemd-growfs</refentrytitle><manvolnum>8</manvolnum></citerefentry> and
|
||||
<command>systemd-makefs</command> maybe be used to initialize or grow the file systems inside of these
|
||||
partitions.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>[Partition] Section Options</title>
|
||||
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||||
<variablelist>
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||||
<varlistentry>
|
||||
<term><varname>Type=</varname></term>
|
||||
|
||||
<listitem><para>The GPT partition type UUID to match. This may be a GPT partition type UUID such as
|
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<constant>4f68bce3-e8cd-4db1-96e7-fbcaf984b709</constant>, or one of the following special
|
||||
identifiers:</para>
|
||||
|
||||
<table>
|
||||
<title>GPT partition type identifiers</title>
|
||||
|
||||
<tgroup cols='2' align='left' colsep='1' rowsep='1'>
|
||||
<colspec colname="name" />
|
||||
<colspec colname="explanation" />
|
||||
|
||||
<thead>
|
||||
<row>
|
||||
<entry>Identifier</entry>
|
||||
<entry>Explanation</entry>
|
||||
</row>
|
||||
</thead>
|
||||
|
||||
<tbody>
|
||||
<row>
|
||||
<entry><constant>esp</constant></entry>
|
||||
<entry>EFI System Partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>xbootldr</constant></entry>
|
||||
<entry>Extended Boot Loader Partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>swap</constant></entry>
|
||||
<entry>Swap partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>home</constant></entry>
|
||||
<entry>Home (<filename>/home/</filename>) partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>srv</constant></entry>
|
||||
<entry>Server data (<filename>/srv/</filename>) partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>var</constant></entry>
|
||||
<entry>Variable data (<filename>/var/</filename>) partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>tmp</constant></entry>
|
||||
<entry>Temporary data (<filename>/var/tmp/</filename>) partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>linux-generic</constant></entry>
|
||||
<entry>Generic Linux file system partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root</constant></entry>
|
||||
<entry>Root file system partition type appropriate for the local architecture (an alias for an architecture root file system partition type listed below, e.g. <constant>root-x86-64</constant>)</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-verity</constant></entry>
|
||||
<entry>Verity data for the root file system partition for the local architecture</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-secondary</constant></entry>
|
||||
<entry>Root file system partition of the secondary architecture of the local architecture; usually the matching 32bit architecture for the local 64bit architecture)</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-secondary-verity</constant></entry>
|
||||
<entry>Verity data for the root file system partition of the secondary architecture</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-x86</constant></entry>
|
||||
<entry>Root file system partition for the x86 (32bit, aka i386) architecture</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-x86-verity</constant></entry>
|
||||
<entry>Verity data for the x86 (32bit) root file system partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-x86-64</constant></entry>
|
||||
<entry>Root file system partition for the x86_64 (64bit, aka amd64) architecture</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-x86-64-verity</constant></entry>
|
||||
<entry>Verity data for the x86_64 (64bit) root file system partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-arm</constant></entry>
|
||||
<entry>Root file system partition for the ARM (32bit) architecture</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-arm-verity</constant></entry>
|
||||
<entry>Verity data for the ARM (32bit) root file system partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-arm64</constant></entry>
|
||||
<entry>Root file system partition for the ARM (64bit, aka aarch64) architecture</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-arm64-verity</constant></entry>
|
||||
<entry>Verity data for the ARM (64bit, aka aarch64) root file system partition</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-ia64</constant></entry>
|
||||
<entry>Root file system partition for the ia64 architecture</entry>
|
||||
</row>
|
||||
|
||||
<row>
|
||||
<entry><constant>root-ia64-verity</constant></entry>
|
||||
<entry>Verity data for the ia64 root file system partition</entry>
|
||||
</row>
|
||||
</tbody>
|
||||
</tgroup>
|
||||
</table>
|
||||
|
||||
<para>This setting defaults to <constant>linux-generic</constant>.</para>
|
||||
|
||||
<para>Most of the partition type UUIDs listed above are defined in the <ulink
|
||||
url="https://systemd.io/DISCOVERABLE_PARTITIONS">Discoverable Partitions
|
||||
Specification</ulink>.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>Label=</varname></term>
|
||||
|
||||
<listitem><para>The textual label to assign to the partition if none is assigned yet. Note that this
|
||||
setting is not used for matching. It is also not used when a label is already set for an existing
|
||||
partition. It is thus only used when a partition is newly created or when an existing one had a no
|
||||
label set (that is: an empty label). If not specified a label derived from the partition type is
|
||||
automatically used.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>Priority=</varname></term>
|
||||
|
||||
<listitem><para>A numeric priority to assign to this partition, in the range -2147483648…2147483647,
|
||||
with smaller values indicating higher priority, and higher values indicating smaller priority. This
|
||||
priority is used in case the configured size constraints on the defined partitions do not permit
|
||||
fitting all partitions onto the available disk space. If the partitions do not fit, the highest
|
||||
numeric partition priority of all defined partitions is determined, and all defined partitions with
|
||||
this priority are removed from the list of new partitions to create (which may be multiple, if the
|
||||
same priority is used for multiple partitions). The fitting algorithm is then tried again. If the
|
||||
partitions still do not fit, the now highest numeric partition priority is determined, and the
|
||||
matching partitions removed too, and so on. Partitions of a priority of 0 or lower are never
|
||||
removed. If all partitions with a priority above 0 are removed and the partitions still do not fit on
|
||||
the device the operation fails. Note that this priority has no effect on ordering partitions, for
|
||||
that use the alphabetical order of the filenames of the partition definition files. Defaults to
|
||||
0.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>Weight=</varname></term>
|
||||
|
||||
<listitem><para>A numeric weight to assign to this partition in the range 0…1000000. Available disk
|
||||
space is assigned the defined partitions according to their relative weights (subject to the size
|
||||
constraints configured with <varname>SizeMinBytes=</varname>, <varname>SizeMaxBytes=</varname>), so
|
||||
that a partition with weight 2000 gets double the space as one with weight 1000, and a partition with
|
||||
weight 333 a third of that. Defaults to 1000.</para>
|
||||
|
||||
<para>The <varname>Weight=</varname> setting is used to distribute available disk space in an
|
||||
"elastic" fashion, based on the disk size and existing partitions. If a partition shall have a fixed
|
||||
size use both <varname>SizeMinBytes=</varname> and <varname>SizeMaxBytes=</varname> with the same
|
||||
value in order to fixate the size to one value, in which case the weight has no
|
||||
effect.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>PaddingWeight=</varname></term>
|
||||
|
||||
<listitem><para>Similar to <varname>Weight=</varname> but sets a weight for the free space after the
|
||||
partition (the "padding"). When distributing available space the weights of all partitions and all
|
||||
defined padding is summed, and then each partition and padding gets the fraction defined by its
|
||||
weight. Defaults to 0, i.e. by default no padding is applied.</para>
|
||||
|
||||
<para>Padding is useful if empty space shall be left for later additions or a safety margin at the
|
||||
end of the device or between partitions.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>SizeMinBytes=</varname></term>
|
||||
<term><varname>SizeMaxBytes=</varname></term>
|
||||
|
||||
<listitem><para>Specifies minimum and maximum size constraints in bytes. Takes the usual K, M, G, T,
|
||||
… suffixes (to the base of 1024). If <varname>SizeMinBytes=</varname> is specified the partition is
|
||||
created at or grown to at least the specified size. If <varname>SizeMaxBytes=</varname> is specified
|
||||
the partition is created at or grown to at most the specified size. The precise size is determined
|
||||
through the weight value value configured with <varname>Weight=</varname>, see above. When
|
||||
<varname>SizeMinBytes=</varname> is set equal to <varname>SizeMaxBytes=</varname> the configured
|
||||
weight has no effect as the partition is explicitly sized to the specified fixed value. Note that
|
||||
partitions are never created smaller than 4096 bytes, and since partitions are never shrunk the
|
||||
previous size of the partition (in case the partition already exists) is also enforced as lower bound
|
||||
for the new size. The values should be specified as multiples of 4096 bytes, and are rounded upwards
|
||||
(in case of <varname>SizeMinBytes=</varname>) or downwards (in case of
|
||||
<varname>SizeMaxBytes=</varname>) otherwise. If the backing device does not provide enough space to
|
||||
fulfill the constraints placing the partition will fail. For partitions that shall be created,
|
||||
depending on the setting of <varname>Priority=</varname> (see above) the partition might be dropped
|
||||
and the placing algorithm restarted. By default no size constraints are set.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>PaddingMinBytes=</varname></term>
|
||||
<term><varname>PaddingMaxBytes=</varname></term>
|
||||
|
||||
<listitem><para>Specifies minimum and maximum size constrains in bytes for the free space after the
|
||||
partition (the "padding"). Semantics are similar to <varname>SizeMinBytes=</varname> and
|
||||
<varname>SizeMaxBytes=</varname>, except that unlike partition sizes free space can be shrunk and can
|
||||
be as small as zero. By default no size constraints on padding are set, so that only
|
||||
<varname>PaddingWeight=</varname> determines the size of the padding applied.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><varname>FactoryReset=</varname></term>
|
||||
|
||||
<listitem><para>Takes a boolean argument. If specified the partition is marked for removal during a
|
||||
factory reset operation. This functionality is useful to implement schemes where images can be reset
|
||||
into their original state by removing partitions and creating them anew. Defaults to off.</para></listitem>
|
||||
</varlistentry>
|
||||
</variablelist>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Examples</title>
|
||||
|
||||
<example>
|
||||
<title>Grow the root partition to the full disk size at first boot</title>
|
||||
|
||||
<para>With the following file the root partition is automatically grown to the full disk if possible during boot.</para>
|
||||
|
||||
<para><programlisting># /usr/lib/repart.d/50-root.conf
|
||||
[Partition]
|
||||
Type=root
|
||||
</programlisting></para>
|
||||
</example>
|
||||
|
||||
<example>
|
||||
<title>Create a swap and home partition automatically on boot, if missing</title>
|
||||
|
||||
<para>The home partition gets all available disk space while the swap partition gets 1G at most and 64M
|
||||
at least. We set a priority > 0 on the swap partition to ensure the swap partition is not used if not
|
||||
enough space is available. For every three bytes assigned to the home partition the swap partition gets
|
||||
assigned one.</para>
|
||||
|
||||
<para><programlisting># /usr/lib/repart.d/60-home.conf
|
||||
[Partition]
|
||||
Type=home
|
||||
</programlisting></para>
|
||||
|
||||
<para><programlisting># /usr/lib/repart.d/70-swap.conf
|
||||
[Partition]
|
||||
Type=swap
|
||||
SizeMinBytes=64M
|
||||
SizeMaxBytes=1G
|
||||
Priority=1
|
||||
Weight=333
|
||||
</programlisting></para>
|
||||
</example>
|
||||
|
||||
<example>
|
||||
<title>Create B partitions in an A/B Verity setup, if missing</title>
|
||||
|
||||
<para>Let's say the vendor intends to update OS images in an A/B setup, i.e. with two root partitions
|
||||
(and two matching Verity partitions) that shall be used alternatingly during upgrades. To minimize
|
||||
image sizes the original image is shipped only with one root and one Verity partition (the "A" set),
|
||||
and the second root and Verity partitions (the "B" set) shall be created on first boot on the free
|
||||
space on the medium.</para>
|
||||
|
||||
<para><programlisting># /usr/lib/repart.d/50-root.conf
|
||||
[Partition]
|
||||
Type=root
|
||||
SizeMinBytes=512M
|
||||
SizeMaxBytes=512M
|
||||
</programlisting></para>
|
||||
|
||||
<para><programlisting># /usr/lib/repart.d/60-root-verity.conf
|
||||
[Partition]
|
||||
Type=root-verity
|
||||
SizeMinBytes=64M
|
||||
SizeMaxBytes=64M
|
||||
</programlisting></para>
|
||||
|
||||
<para>The definitions above cover the "A" set of root partition (of a fixed 512M size) and Verity
|
||||
partition for the root partition (of a fixed 64M size). Let's use symlinks to create the "B" set of
|
||||
partitions, since after all they shall have the same properties and sizes as the "A" set.</para>
|
||||
|
||||
<para><programlisting># ln -s 50-root.conf /usr/lib/repart.d/70-root-b.conf
|
||||
# ln -s 60-root-verity.conf /usr/lib/repart.d/80-root-verity-b.conf
|
||||
</programlisting></para>
|
||||
</example>
|
||||
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>See Also</title>
|
||||
<para>
|
||||
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>systemd-repart</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
||||
<citerefentry project='man-pages'><refentrytitle>sfdisk</refentrytitle><manvolnum>8</manvolnum></citerefentry>
|
||||
</para>
|
||||
</refsect1>
|
||||
|
||||
</refentry>
|
||||
|
|
@ -47,6 +47,7 @@ manpages = [
|
|||
['pam_systemd', '8', [], 'HAVE_PAM'],
|
||||
['portablectl', '1', [], 'ENABLE_PORTABLED'],
|
||||
['pstore.conf', '5', ['pstore.conf.d'], 'ENABLE_PSTORE'],
|
||||
['repart.d', '5', [], ''],
|
||||
['resolvectl', '1', ['resolvconf'], 'ENABLE_RESOLVE'],
|
||||
['resolved.conf', '5', ['resolved.conf.d'], 'ENABLE_RESOLVE'],
|
||||
['runlevel', '8', [], ''],
|
||||
|
|
@ -769,6 +770,7 @@ manpages = [
|
|||
'ENABLE_RANDOMSEED'],
|
||||
['systemd-rc-local-generator', '8', [], ''],
|
||||
['systemd-remount-fs.service', '8', ['systemd-remount-fs'], ''],
|
||||
['systemd-repart', '8', ['systemd-repart.service'], ''],
|
||||
['systemd-resolved.service', '8', ['systemd-resolved'], 'ENABLE_RESOLVE'],
|
||||
['systemd-rfkill.service',
|
||||
'8',
|
||||
|
|
|
|||
|
|
@ -80,6 +80,7 @@
|
|||
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>systemd-repart</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
||||
<citerefentry project='man-pages'><refentrytitle>mkfs.btrfs</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
||||
<citerefentry project='man-pages'><refentrytitle>mkfs.cramfs</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
||||
<citerefentry project='man-pages'><refentrytitle>mkfs.ext4</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
||||
|
|
|
|||
|
|
@ -0,0 +1,269 @@
|
|||
<?xml version='1.0'?> <!--*-nxml-*-->
|
||||
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
|
||||
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
|
||||
<!-- SPDX-License-Identifier: LGPL-2.1+ -->
|
||||
|
||||
<refentry id="systemd-repart"
|
||||
xmlns:xi="http://www.w3.org/2001/XInclude">
|
||||
|
||||
<refentryinfo>
|
||||
<title>systemd-repart</title>
|
||||
<productname>systemd</productname>
|
||||
</refentryinfo>
|
||||
|
||||
<refmeta>
|
||||
<refentrytitle>systemd-repart</refentrytitle>
|
||||
<manvolnum>8</manvolnum>
|
||||
</refmeta>
|
||||
|
||||
<refnamediv>
|
||||
<refname>systemd-repart</refname>
|
||||
<refname>systemd-repart.service</refname>
|
||||
<refpurpose>Automatically grow and add partitions</refpurpose>
|
||||
</refnamediv>
|
||||
|
||||
<refsynopsisdiv>
|
||||
<cmdsynopsis>
|
||||
<command>systemd-repart</command>
|
||||
<arg choice="opt" rep="repeat">OPTIONS</arg>
|
||||
<arg choice="opt" rep="repeat"><replaceable><optional>BLOCKDEVICE</optional></replaceable></arg>
|
||||
</cmdsynopsis>
|
||||
|
||||
<para><filename>systemd-repart.service</filename></para>
|
||||
</refsynopsisdiv>
|
||||
|
||||
<refsect1>
|
||||
<title>Description</title>
|
||||
|
||||
<para><command>systemd-repart</command> grows and adds partitions to a partition table, based on the
|
||||
configuration files described in
|
||||
<citerefentry><refentrytitle>repart.d</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
|
||||
</para>
|
||||
|
||||
<para>If invoked with no arguments, it operates on the block device backing the root file system partition
|
||||
of the OS, thus growing and adding partitions of the booted OS image itself. When called in the initial
|
||||
RAM disk it operates on the block device backing <filename>/sysroot/</filename> instead, i.e. on the
|
||||
block device the system will soon transition into. The <filename>systemd-repart.service</filename>
|
||||
service is generally run at boot in the initial RAM disk, in order to augment the partition table of the
|
||||
OS before its partitions are mounted. <command>systemd-repart</command> (mostly) operates in a purely
|
||||
incremental mode: it only grows existing and adds new partitions; it does not shrink, delete or move
|
||||
existing partitions. The service is intended to be run on every boot, but when it detects that the
|
||||
partition table already matches the installed <filename>repart.d/*.conf</filename> configuration
|
||||
files, it executes no operation.</para>
|
||||
|
||||
<para><command>systemd-repart</command> is intended to be used when deploying OS images, to automatically
|
||||
adjust them to the system they are running on, during first boot. This way the deployed image can be
|
||||
minimal in size and may be augmented automatically at boot when needed, taking possession of disk space
|
||||
available but not yet used. Specifically the following use cases are among those covered:</para>
|
||||
|
||||
<itemizedlist>
|
||||
<listitem><para>The root partition may be grown to cover the whole available disk space</para></listitem>
|
||||
<listitem><para>A <filename>/home/</filename>, swap or <filename>/srv</filename> partition can be added in</para></listitem>
|
||||
<listitem><para>A second (or third, …) root partition may be added in, to cover A/B style setups
|
||||
where a second version of the root file system is alternatingly used for implementing update
|
||||
schemes. The deployed image would carry only a single partition ("A") but on first boot a second
|
||||
partition ("B") for this purpose is automatically created.</para></listitem>
|
||||
</itemizedlist>
|
||||
|
||||
<para>The algorithm executed by <command>systemd-repart</command> is roughly as follows:</para>
|
||||
|
||||
<orderedlist>
|
||||
<listitem><para>The <filename>repart.d/*.conf</filename> configuration files are loaded and parsed,
|
||||
and ordered by filename (without the directory suffix). </para></listitem>
|
||||
|
||||
<listitem><para>The partition table already existing on the block device is loaded and
|
||||
parsed.</para></listitem>
|
||||
|
||||
<listitem><para>The existing partitions in the partition table are matched up with the
|
||||
<filename>repart.d/*.conf</filename> files by GPT partition type UUID. The first existing partition
|
||||
of a specific type is assigned the first configuration file declaring the same type. The second
|
||||
existing partition of a specific type is then assigned the second configuration file declaring the same
|
||||
type, and so on. After this iterative assigning is complete any left-over existing partitions that have
|
||||
no matching configuration file are considered "foreign" and left as they are. And any configuration
|
||||
files for which no partition currently exists are understood as a request to create such a
|
||||
partition.</para></listitem>
|
||||
|
||||
<listitem><para>Taking the size constraints and weights declared in the configuration files into
|
||||
account, all partitions that shall be created are now allocated to the disk, taking up all free space,
|
||||
always respecting the size and padding requests. Similar, existing partitions that are determined to
|
||||
grow are grown. New partitions are always appended to the end of the existing partition table, taking
|
||||
the first partition table slot whose index is greater than the indexes of all existing
|
||||
partitions. Partition table slots are never reordered and thus partition numbers are ensured to remain
|
||||
stable. Note that this allocation happens in RAM only, the partition table on disk is not updated
|
||||
yet.</para></listitem>
|
||||
|
||||
<listitem><para>All existing partitions for which configuration files exist and which currently have no
|
||||
GPT partition label set will be assigned a label, either explicitly configured in the configuration or
|
||||
(if that's missing) derived automatically from the partition type. The same is done for all partitions
|
||||
that are newly created. These assignments are done in RAM only, too, the disk is not updated
|
||||
yet.</para></listitem>
|
||||
|
||||
<listitem><para>Similarly, all existing partitions for which configuration files exist and which
|
||||
currently have an all-zero identifying UUID will be assigned a new UUID. This UUID is cryptographically
|
||||
hashed from a common seed value together with the partition type UUID (and a counter in case multiple
|
||||
partitions of the same type are defined), see below. The same is done for all partitions that are
|
||||
created anew. These assignments are done in RAM only, too, the disk is not updated
|
||||
yet.</para></listitem>
|
||||
|
||||
<listitem><para>Similarly, if the disk's volume UUID is all zeroes it is also initialized, also
|
||||
cryptographically hashed from the same common seed value. Also, in RAM only, too.</para></listitem>
|
||||
|
||||
<listitem><para>The disk space assigned to new partitions (i.e. what was previously considered free
|
||||
space but is no longer) is now erased. Specifically, all file system signatures are removed, and if the
|
||||
device supports it the <constant>BLKDISCARD</constant> I/O control command is issued to inform the
|
||||
hardware that the space is empty now. In addition any "padding" between partitions and at the end of
|
||||
the device is similarly erased.</para></listitem>
|
||||
|
||||
<listitem><para>The new partition table is finally written to disk. The kernel is asked to reread the
|
||||
partition table.</para></listitem>
|
||||
</orderedlist>
|
||||
|
||||
<para>As exception to the normally strictly incremental operation, when called in a special "factory
|
||||
reset" mode <command>systemd-repart</command> may also be used to erase select existing partitions to
|
||||
reset an installation back to vendor defaults. This mode of operation is used when either the
|
||||
<option>--factory-reset=yes</option> switch is passed on the tool's command line, or the
|
||||
<option>systemd.factory_reset=yes</option> option specified on the kernel command line, or the
|
||||
<varname>FactoryReset</varname> EFI variable (vendor UUID
|
||||
<constant>8cf2644b-4b0b-428f-9387-6d876050dc67</constant>) is set to "yes". It alters the algorithm above
|
||||
slightly: between the 3rd and the 4th step above the any partition marked explicitly via the
|
||||
<varname>FactoryReset=</varname> boolean is deleted, and the algorithm restarted, thus immediately
|
||||
re-creating these partitions anew empty.</para>
|
||||
|
||||
<para>Note that <command>systemd-repart</command> only changes partition tables, it does not create or
|
||||
resize any file systems within these partitions. A separate mechanism should be used for that, for
|
||||
example
|
||||
<citerefentry><refentrytitle>systemd-growfs</refentrytitle><manvolnum>8</manvolnum></citerefentry> and
|
||||
<command>systemd-makefs</command>.</para>
|
||||
|
||||
<para>The UUIDs identifying the new partitions created (or assigned to existing partitions that have no
|
||||
UUID yet), as well as the disk as a whole are hashed cryptographically from a common seed value. This
|
||||
seed value is usually the
|
||||
<citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry> of the
|
||||
system, so that the machine ID reproducibly determines the UUIDs assigned to all partitions. If the
|
||||
machine ID cannot be read (or the user passes <option>--seed=random</option>, see below) the seed is
|
||||
generated randomly instead, so that the partition UUIDs are also effectively random. The seed value may
|
||||
also be set explicitly, formatted as UUID via the <option>--seed=</option> option. By hashing these UUIDs
|
||||
from a common seed images prepared with this tool become reproducible and the result of the algorithm
|
||||
above deterministic.</para>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>Options</title>
|
||||
|
||||
<para>The following options are understood:</para>
|
||||
|
||||
<variablelist>
|
||||
<varlistentry>
|
||||
<term><option>--dry-run=</option></term>
|
||||
<listitem><para>Takes a boolean. If this switch is not specified <option>--dry-run=yes</option> is
|
||||
the implied default. Controls whether <filename>systemd-repart</filename> executes the requested
|
||||
re-partition operations or whether it should only show what it would do. Unless
|
||||
<option>--dry-run=no</option> is specified <filename>systemd-repart</filename> will not actually
|
||||
touch the device's partition table.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><option>--empty=</option></term>
|
||||
<listitem><para>Takes one of <literal>refuse</literal>, <literal>allow</literal>,
|
||||
<literal>require</literal> or <literal>force</literal>. Controls how to operate on block devices that
|
||||
are entirely empty, i.e. carry no partition table/disk label yet. If this switch is not specified the
|
||||
implied default is <literal>refuse</literal>.</para>
|
||||
|
||||
<para>If <literal>refuse</literal> <command>systemd-repart</command> requires that the block device
|
||||
it shall operate on already carries a partition table and refuses operation if none is found. If
|
||||
<literal>allow</literal> the command will extend an existing partition table or create a new one if
|
||||
none exists. If <literal>require</literal> the command will create a new partition table if none
|
||||
exists so far, and refuse operation if one already exists. If <literal>force</literal> it will create
|
||||
a fresh partition table unconditionally, erasing the disk fully in effect. If
|
||||
<literal>force</literal> no existing partitions will be taken into account or survive the
|
||||
operation. Hence: use with care, this is a great way to lose all your data.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><option>--discard=</option></term>
|
||||
|
||||
<listitem><para>Takes a boolean. If this switch is not specified <option>--discard=yes</option> is
|
||||
the implied default. Controls whether to issue the <constant>BLKDISCARD</constant> I/O control
|
||||
command on the space taken up by any added partitions or on the space in between them. Usually, it's
|
||||
a good idea to issue this request since it tells the underlying hardware that the covered blocks
|
||||
shall be considered empty, improving performance.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><option>--factory-reset=</option></term>
|
||||
|
||||
<listitem><para>Takes boolean. If this switch is not specified <option>--factory=reset=no</option> is
|
||||
the implied default. Controls whether to operate in "factory reset" mode, see above. If set to true
|
||||
this will remove all existing partitions marked with <varname>FactoryReset=</varname> set to yes
|
||||
early while executing the re-partitioning algorithm. Use with care, this is a great way to lose all
|
||||
your data. Note that partition files need to explicitly turn <varname>FactoryReset=</varname> on, as
|
||||
the option defaults to off. If no partitions are marked for factory reset this switch has no
|
||||
effect. Note that there are two other methods to request factory reset operation: via the kernel
|
||||
command line and via an EFI variable, see above.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><option>--can-factory-reset</option></term>
|
||||
|
||||
<listitem><para>If this switch is specified the disk is not re-partitioned. Instead it is determined
|
||||
if any existing partitions are marked with <varname>FactoryReset=</varname>. If there are the tool
|
||||
will exit with exit status zero, otherwise non-zero. This switch may be used to quickly determine
|
||||
whether the running system supports a factory reset mechanism built on
|
||||
<command>systemd-repart</command>.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><option>--root=</option></term>
|
||||
|
||||
<listitem><para>Takes a path to a directory to use as root file system when searching for
|
||||
<filename>repart.d/*.conf</filename> files and for the machine ID file to use as seed. By default
|
||||
when invoked on the regular system this defaults to the host's root file system
|
||||
<filename>/</filename>. If invoked from the initial RAM disk this defaults to
|
||||
<filename>/sysroot/</filename>, so that the tool operates on the configuration and machine ID stored
|
||||
in the root file system later transitioned into itself.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><option>--seed=</option></term>
|
||||
|
||||
<listitem><para>Takes a UUID as argument or the special value <constant>random</constant>. If a UUID
|
||||
is specified the UUIDs to assign to partitions and the partition table itself are derived via
|
||||
cryptographic hashing from it. If not specified it is attempted to read the machine ID from the host
|
||||
(or more precisely, the root directory configured via <option>--root=</option>) and use it as seed
|
||||
instead, falling back to a randomized seed otherwise. Use <option>--seed=random</option> to force a
|
||||
randomized seed. Explicitly specifying the seed may be used to generated strictly reproducible
|
||||
partition tables.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><option>--pretty=</option></term>
|
||||
|
||||
<listitem><para>Takes a boolean argument. If this switch is not specified, it defaults to on when
|
||||
called from an interactive terminal and off otherwise. Controls whether to show a user friendly table
|
||||
and graphic illustrating the changes applied.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<varlistentry>
|
||||
<term><option>--definitions=</option></term>
|
||||
|
||||
<listitem><para>Takes a file system path. If specified the <filename>*.conf</filename> are directly
|
||||
read from the specified directory instead of searching in
|
||||
<filename>/usr/lib/repart.d/*.conf</filename>, <filename>/etc/repart.d/*.conf</filename>,
|
||||
<filename>/run/repart.d/*.conf</filename>.</para></listitem>
|
||||
</varlistentry>
|
||||
|
||||
<xi:include href="standard-options.xml" xpointer="help" />
|
||||
<xi:include href="standard-options.xml" xpointer="version" />
|
||||
</variablelist>
|
||||
</refsect1>
|
||||
|
||||
<refsect1>
|
||||
<title>See Also</title>
|
||||
<para>
|
||||
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>repart.d</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
||||
<citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>
|
||||
</para>
|
||||
</refsect1>
|
||||
|
||||
</refentry>
|
||||
40
meson.build
40
meson.build
|
|
@ -873,6 +873,17 @@ endif
|
|||
libmount = dependency('mount',
|
||||
version : fuzzer_build ? '>= 0' : '>= 2.30')
|
||||
|
||||
want_libfdisk = get_option('fdisk')
|
||||
if want_libfdisk != 'false' and not skip_deps
|
||||
libfdisk = dependency('fdisk',
|
||||
required : want_libfdisk == 'true')
|
||||
have = libfdisk.found()
|
||||
else
|
||||
have = false
|
||||
libfdisk = []
|
||||
endif
|
||||
conf.set10('HAVE_LIBFDISK', have)
|
||||
|
||||
want_seccomp = get_option('seccomp')
|
||||
if want_seccomp != 'false' and not skip_deps
|
||||
libseccomp = dependency('libseccomp',
|
||||
|
|
@ -1279,6 +1290,18 @@ conf.set('DEFAULT_DNS_OVER_TLS_MODE',
|
|||
'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
|
||||
substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
|
||||
|
||||
want_repart = get_option('repart')
|
||||
if want_repart != 'false'
|
||||
have = (conf.get('HAVE_OPENSSL') == 1 and
|
||||
conf.get('HAVE_LIBFDISK') == 1)
|
||||
if want_repart == 'true' and not have
|
||||
error('repart support was requested, but dependencies are not available')
|
||||
endif
|
||||
else
|
||||
have = false
|
||||
endif
|
||||
conf.set10('ENABLE_REPART', have)
|
||||
|
||||
want_importd = get_option('importd')
|
||||
if want_importd != 'false'
|
||||
have = (conf.get('HAVE_LIBCURL') == 1 and
|
||||
|
|
@ -1535,6 +1558,7 @@ subdir('src/coredump')
|
|||
subdir('src/pstore')
|
||||
subdir('src/hostname')
|
||||
subdir('src/import')
|
||||
subdir('src/partition')
|
||||
subdir('src/kernel-install')
|
||||
subdir('src/locale')
|
||||
subdir('src/machine')
|
||||
|
|
@ -2381,6 +2405,21 @@ if conf.get('ENABLE_BINFMT') == 1
|
|||
mkdir_p.format(join_paths(sysconfdir, 'binfmt.d')))
|
||||
endif
|
||||
|
||||
if conf.get('ENABLE_REPART') == 1
|
||||
executable('systemd-repart',
|
||||
systemd_repart_sources,
|
||||
include_directories : includes,
|
||||
link_with : [libshared],
|
||||
dependencies : [threads,
|
||||
libcryptsetup,
|
||||
libblkid,
|
||||
libfdisk,
|
||||
libopenssl],
|
||||
install_rpath : rootlibexecdir,
|
||||
install : true,
|
||||
install_dir : rootbindir)
|
||||
endif
|
||||
|
||||
if conf.get('ENABLE_VCONSOLE') == 1
|
||||
executable('systemd-vconsole-setup',
|
||||
'src/vconsole/vconsole-setup.c',
|
||||
|
|
@ -3276,6 +3315,7 @@ foreach tuple : [
|
|||
['libiptc'],
|
||||
['elfutils'],
|
||||
['binfmt'],
|
||||
['repart'],
|
||||
['vconsole'],
|
||||
['quotacheck'],
|
||||
['tmpfiles'],
|
||||
|
|
|
|||
|
|
@ -80,6 +80,8 @@ option('environment-d', type : 'boolean',
|
|||
description : 'support for environment.d')
|
||||
option('binfmt', type : 'boolean',
|
||||
description : 'support for custom binary formats')
|
||||
option('repart', type : 'combo', choices : ['auto', 'true', 'false'],
|
||||
description : 'install the systemd-repart tool')
|
||||
option('coredump', type : 'boolean',
|
||||
description : 'install the coredump handler')
|
||||
option('pstore', type : 'boolean',
|
||||
|
|
@ -260,6 +262,8 @@ option('audit', type : 'combo', choices : ['auto', 'true', 'false'],
|
|||
description : 'libaudit support')
|
||||
option('blkid', type : 'combo', choices : ['auto', 'true', 'false'],
|
||||
description : 'libblkid support')
|
||||
option('fdisk', type : 'combo', choices : ['auto', 'true', 'false'],
|
||||
description : 'libfdisk support')
|
||||
option('kmod', type : 'combo', choices : ['auto', 'true', 'false'],
|
||||
description : 'support for loadable modules')
|
||||
option('pam', type : 'combo', choices : ['auto', 'true', 'false'],
|
||||
|
|
|
|||
|
|
@ -35,6 +35,8 @@ while [ -z "\$(ip route list 0/0)" ]; do sleep 1; done
|
|||
apt-get -q --allow-releaseinfo-change update
|
||||
apt-get -y dist-upgrade
|
||||
apt-get install -y eatmydata
|
||||
# The following four are needed as long as these deps are not covered by Debian's own packaging
|
||||
apt-get install -y libfdisk-dev libp11-kit-dev libssl-dev
|
||||
apt-get purge --auto-remove -y unattended-upgrades
|
||||
systemctl unmask systemd-networkd
|
||||
systemctl enable systemd-networkd
|
||||
|
|
|
|||
|
|
@ -345,6 +345,9 @@ const char *special_glyph(SpecialGlyph code) {
|
|||
[SPECIAL_GLYPH_MU] = "u",
|
||||
[SPECIAL_GLYPH_CHECK_MARK] = "+",
|
||||
[SPECIAL_GLYPH_CROSS_MARK] = "-",
|
||||
[SPECIAL_GLYPH_LIGHT_SHADE] = "-",
|
||||
[SPECIAL_GLYPH_DARK_SHADE] = "X",
|
||||
[SPECIAL_GLYPH_SIGMA] = "S",
|
||||
[SPECIAL_GLYPH_ARROW] = "->",
|
||||
[SPECIAL_GLYPH_ELLIPSIS] = "...",
|
||||
[SPECIAL_GLYPH_ECSTATIC_SMILEY] = ":-]",
|
||||
|
|
@ -371,6 +374,9 @@ const char *special_glyph(SpecialGlyph code) {
|
|||
[SPECIAL_GLYPH_MU] = "\316\274", /* μ (actually called: GREEK SMALL LETTER MU) */
|
||||
[SPECIAL_GLYPH_CHECK_MARK] = "\342\234\223", /* ✓ */
|
||||
[SPECIAL_GLYPH_CROSS_MARK] = "\342\234\227", /* ✗ (actually called: BALLOT X) */
|
||||
[SPECIAL_GLYPH_LIGHT_SHADE] = "\342\226\221", /* ░ */
|
||||
[SPECIAL_GLYPH_DARK_SHADE] = "\342\226\223", /* ▒ */
|
||||
[SPECIAL_GLYPH_SIGMA] = "\316\243", /* Σ */
|
||||
|
||||
/* Single glyph in Unicode, two in ASCII */
|
||||
[SPECIAL_GLYPH_ARROW] = "\342\206\222", /* → (actually called: RIGHTWARDS ARROW) */
|
||||
|
|
|
|||
|
|
@ -51,6 +51,9 @@ typedef enum {
|
|||
SPECIAL_GLYPH_CROSS_MARK,
|
||||
SPECIAL_GLYPH_ARROW,
|
||||
SPECIAL_GLYPH_ELLIPSIS,
|
||||
SPECIAL_GLYPH_LIGHT_SHADE,
|
||||
SPECIAL_GLYPH_DARK_SHADE,
|
||||
SPECIAL_GLYPH_SIGMA,
|
||||
_SPECIAL_GLYPH_FIRST_SMILEY,
|
||||
SPECIAL_GLYPH_ECSTATIC_SMILEY = _SPECIAL_GLYPH_FIRST_SMILEY,
|
||||
SPECIAL_GLYPH_HAPPY_SMILEY,
|
||||
|
|
|
|||
|
|
@ -190,4 +190,17 @@ int id128_compare_func(const sd_id128_t *a, const sd_id128_t *b) {
|
|||
return memcmp(a, b, 16);
|
||||
}
|
||||
|
||||
sd_id128_t id128_make_v4_uuid(sd_id128_t id) {
|
||||
/* Stolen from generate_random_uuid() of drivers/char/random.c
|
||||
* in the kernel sources */
|
||||
|
||||
/* Set UUID version to 4 --- truly random generation */
|
||||
id.bytes[6] = (id.bytes[6] & 0x0F) | 0x40;
|
||||
|
||||
/* Set the UUID variant to DCE */
|
||||
id.bytes[8] = (id.bytes[8] & 0x3F) | 0x80;
|
||||
|
||||
return id;
|
||||
}
|
||||
|
||||
DEFINE_HASH_OPS(id128_hash_ops, sd_id128_t, id128_hash_func, id128_compare_func);
|
||||
|
|
|
|||
|
|
@ -30,3 +30,5 @@ int id128_write(const char *p, Id128Format f, sd_id128_t id, bool do_sync);
|
|||
void id128_hash_func(const sd_id128_t *p, struct siphash *state);
|
||||
int id128_compare_func(const sd_id128_t *a, const sd_id128_t *b) _pure_;
|
||||
extern const struct hash_ops id128_hash_ops;
|
||||
|
||||
sd_id128_t id128_make_v4_uuid(sd_id128_t id);
|
||||
|
|
|
|||
|
|
@ -250,19 +250,6 @@ _public_ int sd_id128_get_invocation(sd_id128_t *ret) {
|
|||
return 0;
|
||||
}
|
||||
|
||||
static sd_id128_t make_v4_uuid(sd_id128_t id) {
|
||||
/* Stolen from generate_random_uuid() of drivers/char/random.c
|
||||
* in the kernel sources */
|
||||
|
||||
/* Set UUID version to 4 --- truly random generation */
|
||||
id.bytes[6] = (id.bytes[6] & 0x0F) | 0x40;
|
||||
|
||||
/* Set the UUID variant to DCE */
|
||||
id.bytes[8] = (id.bytes[8] & 0x3F) | 0x80;
|
||||
|
||||
return id;
|
||||
}
|
||||
|
||||
_public_ int sd_id128_randomize(sd_id128_t *ret) {
|
||||
sd_id128_t t;
|
||||
int r;
|
||||
|
|
@ -279,7 +266,7 @@ _public_ int sd_id128_randomize(sd_id128_t *ret) {
|
|||
* only guarantee this for newly generated UUIDs, not for
|
||||
* pre-existing ones. */
|
||||
|
||||
*ret = make_v4_uuid(t);
|
||||
*ret = id128_make_v4_uuid(t);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -306,7 +293,7 @@ static int get_app_specific(sd_id128_t base, sd_id128_t app_id, sd_id128_t *ret)
|
|||
/* We chop off the trailing 16 bytes */
|
||||
memcpy(&result, p, MIN(khash_get_size(h), sizeof(result)));
|
||||
|
||||
*ret = make_v4_uuid(result);
|
||||
*ret = id128_make_v4_uuid(result);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,6 +1,4 @@
|
|||
/***
|
||||
SPDX-License-Identifier: LGPL-2.1+
|
||||
***/
|
||||
/* SPDX-License-Identifier: LGPL-2.1+ */
|
||||
|
||||
#include <fcntl.h>
|
||||
#include <sys/prctl.h>
|
||||
|
|
|
|||
|
|
@ -0,0 +1,5 @@
|
|||
# SPDX-License-Identifier: LGPL-2.1+
|
||||
|
||||
systemd_repart_sources = files('''
|
||||
repart.c
|
||||
'''.split())
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -515,6 +515,7 @@ DEFINE_PARSER(long, long, safe_atoli);
|
|||
DEFINE_PARSER(uint8, uint8_t, safe_atou8);
|
||||
DEFINE_PARSER(uint16, uint16_t, safe_atou16);
|
||||
DEFINE_PARSER(uint32, uint32_t, safe_atou32);
|
||||
DEFINE_PARSER(int32, int32_t, safe_atoi32);
|
||||
DEFINE_PARSER(uint64, uint64_t, safe_atou64);
|
||||
DEFINE_PARSER(unsigned, unsigned, safe_atou);
|
||||
DEFINE_PARSER(double, double, safe_atod);
|
||||
|
|
|
|||
|
|
@ -115,6 +115,7 @@ CONFIG_PARSER_PROTOTYPE(config_parse_long);
|
|||
CONFIG_PARSER_PROTOTYPE(config_parse_uint8);
|
||||
CONFIG_PARSER_PROTOTYPE(config_parse_uint16);
|
||||
CONFIG_PARSER_PROTOTYPE(config_parse_uint32);
|
||||
CONFIG_PARSER_PROTOTYPE(config_parse_int32);
|
||||
CONFIG_PARSER_PROTOTYPE(config_parse_uint64);
|
||||
CONFIG_PARSER_PROTOTYPE(config_parse_double);
|
||||
CONFIG_PARSER_PROTOTYPE(config_parse_iec_size);
|
||||
|
|
|
|||
|
|
@ -4,12 +4,15 @@
|
|||
#include <net/if.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include "sd-id128.h"
|
||||
|
||||
#include "alloc-util.h"
|
||||
#include "fd-util.h"
|
||||
#include "fileio.h"
|
||||
#include "format-table.h"
|
||||
#include "format-util.h"
|
||||
#include "gunicode.h"
|
||||
#include "id128-util.h"
|
||||
#include "in-addr-util.h"
|
||||
#include "locale-util.h"
|
||||
#include "memory-util.h"
|
||||
|
|
@ -94,6 +97,7 @@ typedef struct TableData {
|
|||
int percent; /* we use 'int' as datatype for percent values in order to match the result of parse_percent() */
|
||||
int ifindex;
|
||||
union in_addr_union address;
|
||||
sd_id128_t id128;
|
||||
/* … add more here as we start supporting more cell data types … */
|
||||
};
|
||||
} TableData;
|
||||
|
|
@ -289,6 +293,10 @@ static size_t table_data_size(TableDataType type, const void *data) {
|
|||
case TABLE_IN6_ADDR:
|
||||
return sizeof(struct in6_addr);
|
||||
|
||||
case TABLE_UUID:
|
||||
case TABLE_ID128:
|
||||
return sizeof(sd_id128_t);
|
||||
|
||||
default:
|
||||
assert_not_reached("Uh? Unexpected cell type");
|
||||
}
|
||||
|
|
@ -335,7 +343,6 @@ static bool table_data_matches(
|
|||
|
||||
k = table_data_size(type, data);
|
||||
l = table_data_size(d->type, d->data);
|
||||
|
||||
if (k != l)
|
||||
return false;
|
||||
|
||||
|
|
@ -778,6 +785,7 @@ int table_add_many_internal(Table *t, TableDataType first_type, ...) {
|
|||
int ifindex;
|
||||
bool b;
|
||||
union in_addr_union address;
|
||||
sd_id128_t id128;
|
||||
} buffer;
|
||||
|
||||
switch (type) {
|
||||
|
|
@ -901,6 +909,12 @@ int table_add_many_internal(Table *t, TableDataType first_type, ...) {
|
|||
data = &buffer.address.in6;
|
||||
break;
|
||||
|
||||
case TABLE_UUID:
|
||||
case TABLE_ID128:
|
||||
buffer.id128 = va_arg(ap, sd_id128_t);
|
||||
data = &buffer.id128;
|
||||
break;
|
||||
|
||||
case TABLE_SET_MINIMUM_WIDTH: {
|
||||
size_t w = va_arg(ap, size_t);
|
||||
|
||||
|
|
@ -1137,6 +1151,10 @@ static int cell_data_compare(TableData *a, size_t index_a, TableData *b, size_t
|
|||
case TABLE_IN6_ADDR:
|
||||
return memcmp(&a->address.in6, &b->address.in6, FAMILY_ADDRESS_SIZE(AF_INET6));
|
||||
|
||||
case TABLE_UUID:
|
||||
case TABLE_ID128:
|
||||
return memcmp(&a->id128, &b->id128, sizeof(sd_id128_t));
|
||||
|
||||
default:
|
||||
;
|
||||
}
|
||||
|
|
@ -1451,6 +1469,28 @@ static const char *table_data_format(Table *t, TableData *d) {
|
|||
break;
|
||||
}
|
||||
|
||||
case TABLE_ID128: {
|
||||
char *p;
|
||||
|
||||
p = new(char, SD_ID128_STRING_MAX);
|
||||
if (!p)
|
||||
return NULL;
|
||||
|
||||
d->formatted = sd_id128_to_string(d->id128, p);
|
||||
break;
|
||||
}
|
||||
|
||||
case TABLE_UUID: {
|
||||
char *p;
|
||||
|
||||
p = new(char, ID128_UUID_STRING_MAX);
|
||||
if (!p)
|
||||
return NULL;
|
||||
|
||||
d->formatted = id128_to_uuid_string(d->id128, p);
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
assert_not_reached("Unexpected type?");
|
||||
}
|
||||
|
|
@ -2155,6 +2195,16 @@ static int table_data_to_json(TableData *d, JsonVariant **ret) {
|
|||
case TABLE_IN6_ADDR:
|
||||
return json_variant_new_array_bytes(ret, &d->address, FAMILY_ADDRESS_SIZE(AF_INET6));
|
||||
|
||||
case TABLE_ID128: {
|
||||
char buf[SD_ID128_STRING_MAX];
|
||||
return json_variant_new_string(ret, sd_id128_to_string(d->id128, buf));
|
||||
}
|
||||
|
||||
case TABLE_UUID: {
|
||||
char buf[ID128_UUID_STRING_MAX];
|
||||
return json_variant_new_string(ret, id128_to_uuid_string(d->id128, buf));
|
||||
}
|
||||
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -35,6 +35,8 @@ typedef enum TableDataType {
|
|||
TABLE_IFINDEX,
|
||||
TABLE_IN_ADDR, /* Takes a union in_addr_union (or a struct in_addr) */
|
||||
TABLE_IN6_ADDR, /* Takes a union in_addr_union (or a struct in6_addr) */
|
||||
TABLE_ID128,
|
||||
TABLE_UUID,
|
||||
_TABLE_DATA_TYPE_MAX,
|
||||
|
||||
/* The following are not really data types, but commands for table_add_cell_many() to make changes to
|
||||
|
|
|
|||
|
|
@ -0,0 +1 @@
|
|||
../TEST-01-BASIC/Makefile
|
||||
|
|
@ -0,0 +1,37 @@
|
|||
#!/bin/bash
|
||||
set -e
|
||||
TEST_DESCRIPTION="test systemd-repart"
|
||||
|
||||
. $TEST_BASE_DIR/test-functions
|
||||
|
||||
test_setup() {
|
||||
create_empty_image_rootdir
|
||||
|
||||
(
|
||||
LOG_LEVEL=5
|
||||
eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
|
||||
|
||||
setup_basic_environment
|
||||
|
||||
mask_supporting_services
|
||||
dracut_install truncate sfdisk
|
||||
|
||||
# setup the testsuite service
|
||||
cat >$initdir/etc/systemd/system/testsuite.service <<EOF
|
||||
[Unit]
|
||||
Description=Testsuite service
|
||||
Before=getty-pre.target
|
||||
Wants=getty-pre.target
|
||||
|
||||
[Service]
|
||||
ExecStart=/testsuite.sh
|
||||
Type=oneshot
|
||||
EOF
|
||||
cp testsuite.sh $initdir/
|
||||
|
||||
setup_testsuite
|
||||
)
|
||||
setup_nspawn_root
|
||||
}
|
||||
|
||||
do_test "$@"
|
||||
|
|
@ -0,0 +1,124 @@
|
|||
#!/bin/bash
|
||||
set -ex
|
||||
|
||||
# Check if repart is installed, and if it isn't bail out early instead of failing
|
||||
if ! test -x /usr/bin/systemd-repart ; then
|
||||
echo OK > /testok
|
||||
exit 0
|
||||
fi
|
||||
|
||||
systemd-analyze log-level debug
|
||||
|
||||
truncate -s 1G /tmp/zzz
|
||||
|
||||
SEED=e2a40bf9-73f1-4278-9160-49c031e7aef8
|
||||
|
||||
systemd-repart /tmp/zzz --empty=force --dry-run=no --seed=$SEED
|
||||
|
||||
sfdisk -d /tmp/zzz > /tmp/empty
|
||||
|
||||
cmp /tmp/empty - <<EOF
|
||||
label: gpt
|
||||
label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D
|
||||
device: /tmp/zzz
|
||||
unit: sectors
|
||||
first-lba: 2048
|
||||
last-lba: 2097118
|
||||
|
||||
EOF
|
||||
|
||||
mkdir /tmp/definitions
|
||||
|
||||
cat > /tmp/definitions/root.conf <<EOF
|
||||
[Partition]
|
||||
Type=root
|
||||
EOF
|
||||
|
||||
ln -s root.conf /tmp/definitions/root2.conf
|
||||
|
||||
cat > /tmp/definitions/home.conf <<EOF
|
||||
[Partition]
|
||||
Type=home
|
||||
EOF
|
||||
|
||||
cat > /tmp/definitions/swap.conf <<EOF
|
||||
[Partition]
|
||||
Type=swap
|
||||
SizeMaxBytes=64M
|
||||
PaddingMinBytes=92M
|
||||
EOF
|
||||
|
||||
systemd-repart /tmp/zzz --dry-run=no --seed=$SEED --definitions=/tmp/definitions
|
||||
|
||||
sfdisk -d /tmp/zzz > /tmp/populated
|
||||
|
||||
cmp /tmp/populated - <<EOF
|
||||
label: gpt
|
||||
label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D
|
||||
device: /tmp/zzz
|
||||
unit: sectors
|
||||
first-lba: 2048
|
||||
last-lba: 2097118
|
||||
|
||||
/tmp/zzz1 : start= 2048, size= 591856, type=933AC7E1-2EB4-4F13-B844-0E14E2AEF915, uuid=A6005774-F558-4330-A8E5-D6D2C01C01D6, name="home"
|
||||
/tmp/zzz2 : start= 593904, size= 591856, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=CE9C76EB-A8F1-40FF-813C-11DCA6C0A55B, name="root-x86-64"
|
||||
/tmp/zzz3 : start= 1185760, size= 591864, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=AC60A837-550C-43BD-B5C4-9CB73B884E79, name="root-x86-64-2"
|
||||
/tmp/zzz4 : start= 1777624, size= 131072, type=0657FD6D-A4AB-43C4-84E5-0933C84B4F4F, uuid=2AA78CDB-59C7-4173-AF11-C7453737A5D1, name="swap"
|
||||
EOF
|
||||
|
||||
cat > /tmp/definitions/swap.conf <<EOF
|
||||
[Partition]
|
||||
Type=swap
|
||||
SizeMaxBytes=64M
|
||||
EOF
|
||||
|
||||
cat > /tmp/definitions/extra.conf <<EOF
|
||||
[Partition]
|
||||
Type=linux-generic
|
||||
EOF
|
||||
|
||||
systemd-repart /tmp/zzz --dry-run=no --seed=$SEED --definitions=/tmp/definitions
|
||||
|
||||
sfdisk -d /tmp/zzz > /tmp/populated2
|
||||
|
||||
cmp /tmp/populated2 - <<EOF
|
||||
label: gpt
|
||||
label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D
|
||||
device: /tmp/zzz
|
||||
unit: sectors
|
||||
first-lba: 2048
|
||||
last-lba: 2097118
|
||||
|
||||
/tmp/zzz1 : start= 2048, size= 591856, type=933AC7E1-2EB4-4F13-B844-0E14E2AEF915, uuid=A6005774-F558-4330-A8E5-D6D2C01C01D6, name="home"
|
||||
/tmp/zzz2 : start= 593904, size= 591856, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=CE9C76EB-A8F1-40FF-813C-11DCA6C0A55B, name="root-x86-64"
|
||||
/tmp/zzz3 : start= 1185760, size= 591864, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=AC60A837-550C-43BD-B5C4-9CB73B884E79, name="root-x86-64-2"
|
||||
/tmp/zzz4 : start= 1777624, size= 131072, type=0657FD6D-A4AB-43C4-84E5-0933C84B4F4F, uuid=2AA78CDB-59C7-4173-AF11-C7453737A5D1, name="swap"
|
||||
/tmp/zzz5 : start= 1908696, size= 188416, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, uuid=03477476-06AD-44E8-9EF4-BC2BD7771289, name="linux-generic"
|
||||
EOF
|
||||
|
||||
truncate -s 2G /tmp/zzz
|
||||
|
||||
systemd-repart /tmp/zzz --dry-run=no --seed=$SEED --definitions=/tmp/definitions
|
||||
|
||||
sfdisk -d /tmp/zzz > /tmp/populated3
|
||||
|
||||
cmp /tmp/populated3 - <<EOF
|
||||
label: gpt
|
||||
label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D
|
||||
device: /tmp/zzz
|
||||
unit: sectors
|
||||
first-lba: 2048
|
||||
last-lba: 4194270
|
||||
|
||||
/tmp/zzz1 : start= 2048, size= 591856, type=933AC7E1-2EB4-4F13-B844-0E14E2AEF915, uuid=A6005774-F558-4330-A8E5-D6D2C01C01D6, name="home"
|
||||
/tmp/zzz2 : start= 593904, size= 591856, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=CE9C76EB-A8F1-40FF-813C-11DCA6C0A55B, name="root-x86-64"
|
||||
/tmp/zzz3 : start= 1185760, size= 591864, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=AC60A837-550C-43BD-B5C4-9CB73B884E79, name="root-x86-64-2"
|
||||
/tmp/zzz4 : start= 1777624, size= 131072, type=0657FD6D-A4AB-43C4-84E5-0933C84B4F4F, uuid=2AA78CDB-59C7-4173-AF11-C7453737A5D1, name="swap"
|
||||
/tmp/zzz5 : start= 1908696, size= 2285568, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, uuid=03477476-06AD-44E8-9EF4-BC2BD7771289, name="linux-generic"
|
||||
EOF
|
||||
|
||||
systemd-analyze log-level info
|
||||
|
||||
echo OK > /testok
|
||||
|
||||
exit 0
|
||||
|
|
@ -18,7 +18,10 @@ REPO_ROOT="${REPO_ROOT:-$PWD}"
|
|||
ADDITIONAL_DEPS=(python3-libevdev
|
||||
python3-pyparsing
|
||||
clang
|
||||
perl)
|
||||
perl
|
||||
libfdisk-dev
|
||||
libp11-kit-dev
|
||||
libssl-dev)
|
||||
|
||||
function info() {
|
||||
echo -e "\033[33;1m$1\033[0m"
|
||||
|
|
|
|||
|
|
@ -23,7 +23,10 @@ ADDITIONAL_DEPS=(dnf-plugins-core
|
|||
libubsan
|
||||
clang
|
||||
llvm
|
||||
perl)
|
||||
perl
|
||||
libfdisk-devel
|
||||
openssl-devel
|
||||
p11-kit-devel)
|
||||
|
||||
function info() {
|
||||
echo -e "\033[33;1m$1\033[0m"
|
||||
|
|
|
|||
|
|
@ -10,6 +10,8 @@ sudo bash -c "echo 'deb-src http://archive.ubuntu.com/ubuntu/ xenial main restri
|
|||
sudo apt-get update -y
|
||||
sudo apt-get build-dep systemd -y
|
||||
sudo apt-get install -y ninja-build python3-pip python3-setuptools quota
|
||||
# The following should be dropped when debian packaging has been updated to include them
|
||||
sudo apt-get install -y libfdisk-dev libp11-kit-dev libssl-dev
|
||||
# FIXME: temporarily pin the meson version as 0.53 doesn't work with older python 3.5
|
||||
# See: https://github.com/mesonbuild/meson/issues/6427
|
||||
pip3 install meson==0.52.1
|
||||
|
|
|
|||
|
|
@ -14,6 +14,8 @@ sudo bash -c "echo 'deb-src http://archive.ubuntu.com/ubuntu/ xenial main restri
|
|||
sudo apt-get update -y
|
||||
sudo apt-get build-dep systemd -y
|
||||
sudo apt-get install -y ninja-build python3-pip python3-setuptools
|
||||
# The following should be dropped when debian packaging has been updated to include them
|
||||
sudo apt-get install -y libfdisk-dev libp11-kit-dev libssl-dev
|
||||
# FIXME: temporarily pin the meson version as 0.53 doesn't work with older python 3.5
|
||||
# See: https://github.com/mesonbuild/meson/issues/6427
|
||||
pip3 install meson==0.52.1
|
||||
|
|
|
|||
|
|
@ -220,6 +220,8 @@ in_units = [
|
|||
'multi-user.target.wants/'],
|
||||
['systemd-vconsole-setup.service', 'ENABLE_VCONSOLE'],
|
||||
['systemd-volatile-root.service', ''],
|
||||
['systemd-repart.service', 'ENABLE_REPART',
|
||||
'sysinit.target.wants/ initrd-root-fs.target.wants/'],
|
||||
['user-runtime-dir@.service', ''],
|
||||
['user@.service', ''],
|
||||
]
|
||||
|
|
|
|||
|
|
@ -0,0 +1,25 @@
|
|||
# SPDX-License-Identifier: LGPL-2.1+
|
||||
#
|
||||
# This file is part of systemd.
|
||||
#
|
||||
# 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.
|
||||
|
||||
[Unit]
|
||||
Description=Repartition Root Disk
|
||||
Documentation=man:systemd-repart.service(8)
|
||||
DefaultDependencies=no
|
||||
Conflicts=shutdown.target
|
||||
After=sysroot.mount
|
||||
Before=initrd-root-fs.target shutdown.target
|
||||
ConditionVirtualization=!container
|
||||
|
||||
[Service]
|
||||
Type=oneshot
|
||||
RemainAfterExit=yes
|
||||
ExecStart=@rootbindir@/systemd-repart --dry-run=no
|
||||
|
||||
# The tool returns 77 if there's no GPT partition table pre-existing
|
||||
SuccessExitStatus=77
|
||||
Loading…
Reference in New Issue