X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=TODO;h=70f7d19968c59b2226c39455ddfa81c9811881f3;hp=cdc014fe5ffb5e53e0cc8ced6fb65bcc307c654f;hb=85eda5721f8d2a20482ef228d341fbbd134c6799;hpb=bb765041af1ac01b822a08609598d1af901e87f7 diff --git a/TODO b/TODO index cdc014fe5..70f7d1996 100644 --- a/TODO +++ b/TODO @@ -21,9 +21,94 @@ Bugfixes: Features: -* logind: selinux is borked... +* prefer /etc over /run? -* logind: sends SessionNew on Lock()? +* when dumping cgroup contents, include main/control PID of a service, explicitly + +* keep an eye on https://bugzilla.gnome.org/show_bug.cgi?id=670100 + +* D-Bus: always pass cred data along each message + +* journal: work on https://fedoraproject.org/wiki/Features/systemd-journal + +* journal: allow turning off logging entirely + +* journal: sanely deal with entries which are larger than the individual file size, but where the componets would fit + +* add command to systemctl to plot dependency graph as tree (see rhbz 795365) + +* make logind reserve tty10 or so for text logins, so that gdm never picks it up + +* add option to sockets to avoid activation. Instead just drop packets/connections, see http://cyberelk.net/tim/2012/02/15/portreserve-systemd-solution/ + +* isolate for getty is still broken, due to logind + +* default unix qlen is too small (10). bump sysctl? add sockopt? + +* support units generated by a generator and placed in /run/systemd/system/; the directory is + currently ignored because it is empty before the generatores are executed + +* Possibly, detect whether SysV init scripts can do reloading by looking for "echo Usage:" lines + +* figure out whether we should leave dbus around during shutdown + +* support closing all fds via RLIMIT_NOFILE instead of /proc, in order to make chroot stuff work. + +* add interface to allow immediate rotation of the journal, and even flushing. + +* don't log coredumps of PID 1 into the journal + +* if a journal file is corrupt, rotate it and create a new one + +* dbus: in fedora, make the machine a symlink to /etc/machine-id + +* journald: reuse XZ context + +* logind: add equivalent to sd_pid_get_owner_uid() to the D-Bus API + +* write RPM spec macros for presets + +* write man pages for systemd-cat + +* journal: write man pages for API + +* journal: OR matches are borked + +* journal: extend hash tables as we go + +* journal: API for looking for retrieving "all values of this field" + +* journal: deal nicely with byte-by-byte copied files, especially regards header + +* journal: local deserializer of export mode, http server + +* journal: message catalog + +* journal: forward-secure signatures + +* document the exit codes when services fail before they are exec()ed + +* rework namespace support, don't use pivot_root, and mount things after creating the namespace, not before + +* systemctl journal command + +* journalctl: --cursor support, priority filtering + +* systemctl status: show coredumps + +* systemctl status: show whether journal was rotated since service started + +* save coredump in Windows/Mozilla minidump format + +* support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting) + +* journal: allow per-entry control on /var vs. /run (think incognito browser mode) + +* clean up session cgroups that remain after logout (think sshd), but eventually run empty + +* support "systemctl stop foobar@.service" to stop all units matching a certain template + +* move to LGPL2+ * logind: allow showing logout dialog from system @@ -48,27 +133,16 @@ Features: * add an option to make mounts private/shareable and so on, enable this for root by default -* internal restart counter for units (focus on auto-respawn) - -* finer-grained auto-respawn settings (rate-limit) - * be able to specify a forced restart of service A where service B depends on, in case B needs to be auto-respawned? * Something is wrong with symlink handling of "autovt@.service" in "systemctl list-unit-files" -* introduce sd_log_open() to create a connection to the syslog bridge via sd-daemon.h - * when a bus name of a service disappears from the bus make sure to queue further activation requests * something like ConditionExec= or ExecStartPre= without failure state -* service restart retry configuration - * tmpfiles: apply "x" on "D" too (see patch from William Douglas) -* tmpfiles: support generation of char/block devices, symlinks and one-line files (think sysfs) - -* Introduce ControlGroupPersistant=yes to set +t on the tasks file when creating the cgroup * don't set $HOME in services unless requested @@ -90,15 +164,13 @@ Features: * implement Register= switch in .socket units to enable registration in Avahi, RPC and other socket registration services. -* make sure people don't leave processes around after ExecStartPre= - * make sure systemd-ask-password-wall does not shutdown systemd-ask-password-console too early * readahead: use BTRFS_IOC_DEFRAG_RANGE instead of BTRFS_IOC_DEFRAG ioctl, with START_IO * readahead: check whether a btrfs volume includes ssd by checking mount flag "ssd" -* support sd_notify() style notification when reload begins (RELOADING=1), reload is finished (READY=1) +* support sd_notify() style notification when reload begins (RELOADING=1), reload is finished (READY=1), and add ReloadSignal= then to use in combination * support sd_notify() style notification when shutting down, to make auto-exit bus services work (STOPPING=1) @@ -113,8 +185,6 @@ Features: * and a dbus call to generate target from current state -* detect LXC with $container=lxc - * drop /.readahead on bigger upgrades with yum * add inode nr check to readahead to suppress preloading changed files @@ -123,8 +193,6 @@ Features: * GC unreferenced jobs (such as .device jobs) -* cgroup_notify_empty(): recursively check groups up the tree, too - * when failing to start a service due to ratelimiting, try again later, if restart=always is set * write blog stories about: @@ -132,12 +200,9 @@ Features: - status update - how to make changes to sysctl and sysfs attributes - remote access - - cgroup best pratices to avoid stepping on each others toes - how to pass throw-away units to systemd, or dynamically change properties of existing units - how to integrate cgconfig and suchlike with systemd - - security properties - - xinetd conversion - - details of instantiated @.service setups + - resource control in systemd * allow port=0 in .socket units @@ -165,10 +230,6 @@ Features: * timer events on calendar time -* Support ProcessNeededForShutdown=true to allow stuff like mdmon to - be killed very late after the rootfs is read only? If implement pass - this to shutdown binary via command line argument. - * dot output for --test showing the 'initial transaction' * calendar time support in timer, iCalendar semantics for the timer stuff (RFC2445) @@ -195,10 +256,6 @@ Features: * io priority during initialization -* if a service fails too often, make the service enter failed mode, and the socket, too. - -* new deps "Triggers" and "TriggeredBy" - * systemctl list-jobs - show dependencies * add systemctl switch to dump transaction without executing it