X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=TODO;h=6c1f23089e1d325e5c557b6666574b8671444278;hb=e06fe15b1f27d9d2317b25232d6df1e0a60dfce2;hp=35a3198dc7386fe71ec187dddc8b3f4ed0e1f0a9;hpb=f3ec7b3b7ff0fcd0b199e896df21aef12cdb5e67;p=elogind.git diff --git a/TODO b/TODO index 35a3198dc..6c1f23089 100644 --- a/TODO +++ b/TODO @@ -32,15 +32,35 @@ External: * When lz4 gets an API for lz4 command output, make use of it to compress coredumps in a way compatible with /usr/bin/lz4. +Before 220: + +* rework fsckd/fsck's connection logic or remove fsck entirely + +* fix userns support in nspawn, or remove it entirely + +* make unmount-on-eject work again + +* bus-proxy: GetConnectionSELinuxSecurityContext() is completely broken + Features: +* create a btrfs qgroup for /var/lib/machines, and add all container + subvolumes we create to it. + +* nspawn: add --overlay= to support overlay file systems, similar to + --tmpfs= and --bind=. + +* When logging about multiple units (stopping BoundTo units, conflicts, etc.), + log both units as UNIT=, so that journalctl -u triggers on both. + +* to allow "linking" of nspawn containers, extend --network-bridge= so + that it can dynamically create bridge interfaces that are refcounted + by the containers on them. For each group of containers to link together + * journalctl --verify: don't show files that are currently being written to as FAIL, but instead show that their are being written to. -* nspawn: allow configuring cgroup (and other) properties via - --property= when invoking from the command line. - * add udev rule construct SYSCTL{} to write to sysctls * assign MESSAGE_ID to log messages about failed services @@ -50,27 +70,10 @@ Features: infinity by default for all services. This then allows per-service control of coredumping. -* introduce some call that iterates through cmsg and closes all fds - passed in, and use it everywhere... - * generate better errors when people try to set transient properties that are not supported... http://lists.freedesktop.org/archives/systemd-devel/2015-February/028076.html -* nspawn, if stdout/stderr/stdin are non-ttys, don't set up - /dev/console, but instead just pass the fds through directly. - -* When runlevel3.target is used to define dependencies on other units, - then we don't pick it up currently, since nothing ever references - runlevel3.target, and never figure out it actually is just an alias - for multi-user.target. A hackish fix could be to add a .wants link - from multi-user.target to runlevel3.target, if it is a symlink to - it. Best would be to create this .wants/ symlink from - sysv-generator. systemd would then load the referenced unit, figure - out it is just an alias and that the dependency would be on itself - and suppress it. Thus the alias and its deps would be loaded as - desired. - * PID 1: when invoking systemctl preset-all on first boots, operate in an exclusively additive way, i.e. never remove any pre-existing symlinks, only add new ones. @@ -78,10 +81,6 @@ Features: * Introduce $LISTEN_NAMES to complement $LISTEN_FDS, containing a colon separated list of identifiers for the fds passed. -* networkd: implement BindCarrier= logic to .network units that binds - application of the file to the carrier sense on another interface, - in order to implement uplink/downlink logic. - * when the fstab-generator runs in the initrd, it should create a /dev/null mask for systemd-fsck-root.service, to avoid that the the root fs is fsck'ed twice. * maybe introduce WantsMountsFor=? Usecase: @@ -96,8 +95,6 @@ Features: picked up by systemd unless they contain a medium. This would mirror the behaviour we already have for CD drives. -* We should remove really old cruft from cdrom_id - * nspawn: emulate /dev/kmsg using CUSE and turn off the syslog syscall with seccomp. That should provide us with a useful log buffer that systemd can log to during early boot, and disconnect container logs @@ -127,8 +124,6 @@ Features: * import-dkr: convert json bits to nspawn configuration -* import: support import from local files, and export to local files - * core/cgroup: support net_cls modules, and support automatically allocating class ids, then add support for making firewall changes depending on it, to implement a per-service firewall * introduce systemd-nspawn-ephemeral@.service, and hook it into "machinectl start" with a new --ephemeral switch @@ -147,8 +142,6 @@ Features: * "machinectl commit" that takes a writable snapshot of a tree, invokes a shell in it, and marks it read-only after use -* add transparent btrfs pool in a loopback file in /var if btrfs operations (such as systemd-import pull-dkr) are used and /var is not a btrfs file system - * systemd-nspawn -x should support ephemeral instances of gpt images * hostnamectl: show root image uuid @@ -180,14 +173,10 @@ Features: * as soon as we have kdbus, and sender timestamps, revisit coalescing multiple parallel daemon reloads: http://lists.freedesktop.org/archives/systemd-devel/2014-December/025862.html -* set $REMOTE_IP (or $REMOTE_ADDR/$REMOTE_PORT) environment variable when doing per-connection socket activation. use format introduced by xinetd or CGI for this - * the install state probably shouldn't get confused by generated units, think dbus1/kdbus compat! * in systemctl list-unit-files: show the install value the presets would suggest for a service in a third column -* timedated should compensate on SetTime for the time spent in polkit - * figure out when we can use the coarse timers * sd-resolve: drop res_query wrapping, people should call via the bus to resolved instead