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https://github.com/systemd/systemd
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reorder TODO a bit
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parent
80877656a5
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97
TODO
97
TODO
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@ -37,10 +37,6 @@ Features:
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* sd-resolve: drop res_query wrapping, people should call via the bus to resolved instead
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* kdbus: peeking is subject to a race when we look at a message while the message is being migrated to the implementor's connection. Needs kernel fix, and then we need to invoke the FREE ioctl in busname_peek_message()
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* kdbus: for some reason "busctl monitor" only shows metadata for signal msgs, never method call or method reply msgs
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* add "systemctl start -v foobar.service" that shows logs of a service
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while the start command runs. This is non-trivial to do without
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races though, since we should flush out all journal messages before
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@ -52,28 +48,14 @@ Features:
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* networkd-wait-online really should have a timeout by default
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* expose orientation sensors through logind
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* add infrastructure to allocate dynamic/transient users and UID ranges, for use in user-namespaced containers, per-seat gdm login screens and gdm guest sessions
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* resolved: maybe randomize DNS UDP source ports
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* resolved: maybe compare query section of DNS replies
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* machined: add an API so that libvirt-lxc can inform us about network interfaces being removed or added to an existing machine
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* maybe add support for specifier expansion in user.conf, specifically DefaultEnvironment=
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* kdbus: busnames.target should get pulled in by basic.target
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* code cleanup: retire FOREACH_WORD_QUOTED, port to unquote_first_word() loops instead
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* logind: when the power button is pressed short, just popup a logout dialog. If it is pressed for 1s, do the usual shutdown. Inspiration are Macs here.
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* optionally support running journald from the command line for testing purposes in external projects
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* journald: allow per-priority and per-service retention times when rotating/vacuuming
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* introduce systemd-timesync-wait.service or so to sync on an NTP fix?
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* systemd --user should issue sd_notify() upon reaching basic.target, not on becoming idle
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@ -91,26 +73,15 @@ Features:
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* maybe provide an API to allow migration of foreign PIDs into existing scopes.
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* PID 1 doesn't apply nspawns devices cgroup policy
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* maybe support a new very "soft" reboot mode, that simply kills all processes, disassembles everything, flushes /run and sysvipc, and then reexecs systemd again
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* man: document that corrupted journal files is nothing to act on
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* bus-proxy: when passing messages from kdbus, make sure we properly
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handle the case where a large number of fds is appended that we
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cannot pass into sendmsg() of the AF_UNIX sokcet (which only accepts
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253 messages)
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* man: maybe use the word "inspect" rather than "introspect"?
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* introduce machines.target to order after all nspawn instances
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* systemd-nspawn@.service should fail if some nspawn arg is invalid, with Type=notify
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* "machinectl list" should probably show columns for OS version and IP addresses
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* systemctl: if it fails, show log output?
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* systemctl: if some operation fails, show log output?
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* maybe add "systemctl edit" that copies unit files from /usr/lib/systemd/system to /etc/systemd/system and invokes vim on them
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@ -118,24 +89,14 @@ Features:
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* exponential backoff in timesyncd and resolved when we cannot reach a server
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* journald: make use of uid-range.h to managed uid ranges to split
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journals in.
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* tmpfiles: port to unquote_many_words(), similar to sysusers
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* unquote_many_words() should probably be used by a lot of code that
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currently uses FOREACH_WORD and friends. For example, most conf
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parsing callbacks should use it.
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* logind: make the Suspend()/Hibernate() bus calls wait for the for
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the job to be completed. before returning, so that clients can wait
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for "systemctl suspend" to finish to know when the suspending is
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complete.
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* merge ~/.local/share and ~/.local/lib into one similar /usr/lib and /usr/share....
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* journald: allows specification of UID range for splitting up journal files
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* systemd.show_status= should probably have a mode where only failed
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units are shown.
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@ -174,17 +135,13 @@ Features:
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- edns0
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- dname
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- cname on PTR (?)
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* Ignore .busname units on classic D-Bus boots, systemd-resolved cannot be started on kdbus
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without the active policy and should get a Wants=org.freedesktop.resolve1.busname to
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pull-in the policy.
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- maybe randomize DNS UDP source ports
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- maybe compare query section of DNS replies
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* Allow multiple ExecStart= for all Type= settings, so that we can cover rescue.service nicely
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* Add a new verb "systemctl top"
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* logind: allow users to kill or lock their own sessions
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* add new gpt type for btrfs volumes
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* support empty /etc boots nicely:
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@ -199,8 +156,6 @@ Features:
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* figure out a nice way how we can let the admin know what child/sibling unit causes cgroup membership for a specific unit
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* journalctl: add the ability to look for the most recent process of a binary. journalctl /usr/bin/X11 --pid=-1 or so...
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* mount_cgroup_controllers(): symlinks need to get the label applied
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* For timer units: add some mechanisms so that timer units that trigger immediately on boot do not have the services
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@ -210,8 +165,6 @@ Features:
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* sd-event: generate a failure of a default event loop is executed out-of-thread
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* expose "Locked" property on logind sesison objects
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* add bus api to query unit file's X fields.
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* consider adding RuntimeDirectoryUser= + RuntimeDirectoryGroup=
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@ -223,11 +176,6 @@ Features:
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- Define new partition type for encrypted swap? Support probed LUKS for encrypted swap?
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- Make /home automount rather than mount?
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* improve journalctl performance by loading journal files
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lazily. Encode just enough information in the file name, so that we
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do not have to open it to know that it is not interesting for us, for
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the most common operations.
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* add generator that pulls in systemd-network from containers when
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CAP_NET_ADMIN is set, more than the loopback device is defined, even
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when it is otherwise off
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@ -295,10 +243,6 @@ Features:
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* refuse boot if /etc/os-release is missing or /etc/machine-id cannot be set up
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* given that logind now lets PID 1 do all nasty work, we can
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probably reduce the capability set it retains substantially.
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(we need CAP_SYS_ADMIN for drmSetMaster(), so maybe not worth it)
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* btrfs raid assembly: some .device jobs stay stuck in the queue
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* make sure gdm does not use multi-user-x but the new default X configuration file, and then remove multi-user-x from systemd
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@ -329,6 +273,16 @@ Features:
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- path escaping
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- update systemd.special(7) to mention that dbus.socket is only about the compatibility socket now
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- test bloom filter generation indexes
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- kdbus: peeking is subject to a race when we look at a message while the message is being migrated to the implementor's connection. Needs kernel fix, and then we need to invoke the FREE ioctl in busname_peek_message()
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- kdbus: for some reason "busctl monitor" only shows metadata for signal msgs, never method call or method reply msgs
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- kdbus: busnames.target should get pulled in by basic.target
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- Ignore .busname units on classic D-Bus boots, systemd-resolved cannot be started on kdbus
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without the active policy and should get a Wants=org.freedesktop.resolve1.busname to
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pull-in the policy.
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- bus-proxy: when passing messages from kdbus, make sure we properly
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handle the case where a large number of fds is appended that we
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cannot pass into sendmsg() of the AF_UNIX sokcet (which only accepts
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253 messages)
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* sd-event
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- allow multiple signal handlers per signal?
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@ -423,6 +377,19 @@ Features:
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any session we should probably just become a NOP, since that's
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usually not a real user session but just some system code that just
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needs setuid().
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- logind: make the Suspend()/Hibernate() bus calls wait for the for
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the job to be completed. before returning, so that clients can wait
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for "systemctl suspend" to finish to know when the suspending is
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complete.
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- logind: when the power button is pressed short, just popup a
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logout dialog. If it is pressed for 1s, do the usual
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shutdown. Inspiration are Macs here.
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- logind: allow users to kill or lock their own sessions
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- expose "Locked" property on logind sesison objects
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- given that logind now lets PID 1 do all nasty work, we can
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probably reduce the capability set it retains substantially.
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(we need CAP_SYS_ADMIN for drmSetMaster(), so maybe not worth it)
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- expose orientation sensors through logind
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* exec: when deinitializating a tty device fix the perms and group, too, not only when initializing. Set access mode/gid to 0620/tty.
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@ -469,6 +436,15 @@ Features:
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boot, and causes the journal to be moved back to /run on shutdown,
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so that we do not keep /var busy. This needs to happen synchronously,
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hence doing this via signals is not going to work.
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- optionally support running journald from the command line for testing purposes in external projects
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- journald: allow per-priority and per-service retention times when rotating/vacuuming
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- journald: make use of uid-range.h to managed uid ranges to split
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journals in.
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- journalctl: add the ability to look for the most recent process of a binary. journalctl /usr/bin/X11 --pid=-1 or so...
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- improve journalctl performance by loading journal files
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lazily. Encode just enough information in the file name, so that we
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do not have to open it to know that it is not interesting for us, for
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the most common operations.
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* document:
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- document that deps in [Unit] sections ignore Alias= fields in
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@ -538,6 +514,9 @@ Features:
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- bind mount read-only the cgroup tree higher than nspawn
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- refuses to boot containers without /etc/machine-id (OK?), and with empty /etc/machine-id (not OK).
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- support taking a btrfs snapshot at startup and dropping it afterwards
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- introduce machines.target to order after all nspawn instances
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- systemd-nspawn@.service should fail if some nspawn arg is invalid, with Type=notify
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- PID 1 doesn't apply nspawns devices cgroup policy
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* cryptsetup:
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- cryptsetup-generator: allow specification of passwords in crypttab itself
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