Features:
+* maybe support GPT partition read-only flags for all mounts?
+
+* consider adding RuntimeDirectoryUser= + RuntimeDirectoryGroup=
+
+* sd-event: define more intervals where we will shift wakeup intervals around in, 1h, 6h, 24h, ...
+
+* maybe add DefaultTimerAccuracySec= as global config option to set AccuracySec='s default value in .timer units
+
+* mount /sys/fs/cgroup read-only (but leave the subdirs writable)
+
* gpt-auto-generator:
- - Properly handle cryptsetup partitions
- - Define new partition type for encrypted swap
+ - Support LUKS for root devices
+ - Define new partition type for encrypted swap? Support probed LUKS for encrypted swap?
- Make /home automount rather than mount?
- - don't use blkid on every single partition, but on the main disk only
- - automatically find root disk in initrd
* improve journalctl performance by loading journal files
lazily. Encode just enough information in the file name, so that we
allows enumerating units in local containers recursively. "systemctl
list-units -R" or so should not only lists on the host, but also the
services in all containers in a pretty way, to give an overview of
- the entire system. Also, maybe add "systemctl list-machines" which
- works like "machinectl list" but includes information about the
- health status of each registered machine. For that we should
- probably implement something that encodes the system health status
- in a single enum state, i.e. something like a system-wide state
- starting → running → failed → stopping, that is based on the current
- job queue and a check for failed services. Maybe then change
- "systemctl status" without args to output this state along with a
- selection of other data, such as the uptime or so.
+ the entire system.
* implement Distribute= in socket units to allow running multiple
service instances processing the listening socket, and open this up
for ReusePort=
-* add a timelimit to generator invocation
-
* socket units: support creating sockets in different namespace,
opening it up for JoinsNamespaceOf=. This would require to fork off
a tiny process that joins the namespace and creates/binds the socket
Maybe take a BSD lock at the disk device node and teach udev to
check for that and suppress event handling.
-* something pulls in pcre as shared object dependency into our daemons such as hostnamed.
-
* allow implementation of InaccessibleDirectories=/ plus
ReadOnlyDirectories=... for whitelisting files for a service.
- NameLost/NameAcquired obsolete
- GVariant
- "const" properties (posted)
+ - path escaping
- port exit-on-idle logic to byebye ioctl
- update systemd.special(7) to mention that dbus.socket is only about the compatibility socket now
- allow updating attach flags during runtime
- introduce sd_bus_emit_object_added()/sd_bus_emit_object_removed() that automatically includes the build-in interfaces in the list
- port to sd-resolve for connecting to TCP dbus servers
- constructors for bus messages should probably not be OK with a NULL bus pointer
+ - .busname units should not use get_user_creds()/get_cgroup_creds() but instead do NSS only in temporarily forked off child
* sd-event
- allow multiple signal handlers per signal?
* currently x-systemd.timeout is lost in the initrd, since crypttab is copied into dracut, but fstab isn't
* nspawn:
- - nspawn: consider changing users for -u with /usr/bin/getent, so that NSS resolving works correctly
- nspawn: --read-only is not applied recursively to submounts
- bind mount read-only the cgroup tree higher than nspawn
- nspawn: make it work for dwalsh and shared /usr containers -- tmpfs mounts as command line parameters
- refuses to boot containers without /etc/machine-id (OK?), and with empty /etc/machine-id (not OK).
- support taking a btrfs snapshot at startup and dropping it afterwards
- maybe: hookup nspawn and PrivateNetwork=yes with "ip netns"
- - allow booting disk images with a GPT signature using the bootloaderspec partition uuids
- generate predictable mac addresses for the netdev we create (host0), maybe based on guest's machine
name and machine-id of host (?)