X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=TODO;h=a2ba0f5cd43cebf62276a2b8ef7557a84d339e6f;hb=9e281251e99bbbbcb0366575b5195c36fc9483d7;hp=299f450d72252c87ac7ac2b2ac82e748be579a40;hpb=ee3a6a51e5b098aa0c9641ed71d275c459ad2f5a;p=elogind.git diff --git a/TODO b/TODO index 299f450d7..a2ba0f5cd 100644 --- a/TODO +++ b/TODO @@ -25,15 +25,37 @@ External: * Fedora: post FPC ticket to move add %tmpfiles_create to the packaging guidelines -Preparation for 209: +Features: -* Review new libraries +* make eparis happy: in the getty generator open ttys to run gettys on + first with O_NDELAY and check isatty() to filter out invalid ttys. -* Rework cgroup propagation logic +* MessageQueueMessageSize= and RLimitFSIZE= (and suchlike) should use parse_iec_size(). -* libsystemd-journal returns the object created as first param in sd_journal_new(), sd_bus_new() and suchlike as last... +* man: move .link, .network and .netdev documentation into their own + man pages maybe called "systemd.link(5)", "systemd.network(5)" and + "systemd.netdev(5)" or so. -Features: +* "busctl status" works only as root on dbus1, since we cannot read + /proc/$PID/exe + +* systemctl (and possibly related tools): support a new switch that + 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. + +* Add a seccomp-based filter for socket() calls to limit services to + specific address families (for example: AF_UNIX), inspired by + Android's sandboxing * implement Distribute= in socket units to allow running multiple service instances processing the listening socket, and open this up @@ -56,8 +78,11 @@ Features: desktop UIs such as gnome-shell to freeze apps that are not visible on screen, not unlike how job control works on the shell -* machinectl bash completion is missing -* busctl bash and zsh completions are outdated +* completions: + - busctl zsh completion is outdated + - systemd-nspawn -Z/-L/-q is missing for zsh + - systemd-nspawn completion is missing for bash + - manager property enumeration was broken when systemd moved to /usr/lib/ * cgroups: - implement system-wide DefaultCPUAccounting=1 switch (and similar for blockio, memory?) @@ -74,9 +99,6 @@ Features: - add field to transient units that indicate whether systemd or somebody else saves/restores its settings, for integration with libvirt - ensure scope units may be started only a single time -* code cleanup - - we probably should replace the left-over uses of strv_append() and replace them by strv_push() or strv_extend() - * Automatically configure swap partition to use for hibernation by looking for largest swap partition on the root disk? * when we detect low battery and no AC on boot, show pretty splash and refuse boot @@ -149,6 +171,8 @@ Features: - pid1: peek into activating message when activating a service - test bloom filter generation indexes - 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 * sd-event - allow multiple signal handlers per signal? @@ -192,8 +216,6 @@ Features: * when isolating, try to figure out a way how we implicitly can order all units we stop before the isolating unit... -* add ConditionArchitecture= or so - * teach ConditionKernelCommandLine= globs or regexes (in order to match foobar={no,0,off}) * after all byte-wise realloc() is slow, even on glibc, so i guess we @@ -225,11 +247,6 @@ Features: * timedate: have global on/off switches for auto-time (NTP), and auto-timezone that connman can subscribe to. -* dev-setup.c: when running in a container, create a tiny stub udev - database with the systemd tag set for all network interfaces found, - so that libudev reports them as present, and systemd's .device units - will be activated. - * merge unit_kill_common() and unit_kill_context() * introduce ExecCondition= in services @@ -324,7 +341,6 @@ Features: - document in wiki how to map ical recurrence events to systemd timer unit calendar specifications - add a man page containing packaging guidelines and recommending usage of things like Documentation=, PrivateTmp=, PrivateNetwork= and ReadOnlyDirectories=/etc /usr. - document systemd-journal-flush.service properly - - man: remove .include documentation, and instead push people to use .d/*.conf - documentation: recommend to connect the timer units of a service to the service via Also= in [Install] - man: document the very specific env the shutdown drop-in tools live in - man: extend runlevel(8) to mention that runlevels suck, and are dead. Maybe add runlevel(7) with a note about that too @@ -424,15 +440,12 @@ Features: * nspawn: - nspawn: consider changing users for -u with /usr/bin/getent, so that NSS resolving works correctly - - nspawn: implement personality changes a la linux32(8) - nspawn: --read-only is not applied recursively to submounts - - nspawn: make use of device cgroup controller by default - 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, selinux exec context + - 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" - - introduce --network-bridge= which works like --network-veth but also adds the host side to an existing bridge - allow booting disk images with a GPT signature using the bootloaderspec partition uuids * cryptsetup: @@ -513,6 +526,7 @@ Features: - move to LGPL - kill scsi_id - add trigger --subsystem-match=usb/usb_device device + - reimport udev db after MOVE events for devices without dev_t * when a service has the same env var set twice we actually store it twice and return that in systemctl show -p... We should only show the last setting @@ -639,7 +653,6 @@ Features: - Make sure ID_PATH is always exported and complete for network devices where possible, so we can safely rely on Path= matching - - Check if Driver= is broken, or just my driver (bcma) * sd-rtnl: - add support for exiting containers without reading them fully first @@ -649,6 +662,7 @@ Features: - add more keys to [Route] and [Address] sections - add support for more DHCPv4 options (and, longer term, other kinds of dynamic config) - add proper initrd support (in particular generate .network/.link files based on /proc/cmdline) + - add reduced [Link] support to .network files External: