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path: root/src/machine-id-setup.c
AgeCommit message (Collapse)Author
2012-02-15machine-id: initialize vom qemu/kvm -uuid parameter if availableLennart Poettering
2012-01-05build-sys: move public header files into a dir of their ownLennart Poettering
2011-10-07journal: add preliminary incomplete implementationLennart Poettering
2011-08-01umask: change default umask to 0022 just to be sure, and set it explicitly ↵Lennart Poettering
in all binaries, in order to make sure it is set when started from the terminal
2011-07-25machine-id: be nice and generate compliant v4 UUIDsLennart Poettering
Newly generated machine IDs now qualify as randomized v4 UUIds. This is trivial to do and hopefully increases adoption of the ID for various purposes.
2011-03-28use /run instead of /dev/.runKay Sievers
Instead of the /dev/.run trick we have currently implemented, we decided to move the early-boot runtime dir to /run. An existing /var/run directory is bind-mounted to /run. If /var/run is already a symlink, no action is taken. An existing /var/lock directory is bind-mounted to /run/lock. If /var/lock is already a symlink, no action is taken. To implement the directory vs. symlink logic, we have a: ConditionPathIsDirectory= now, which is used in the mount units. Skipped mount unit in case of symlink: $ systemctl status var-run.mount var-run.mount - Runtime Directory Loaded: loaded (/lib/systemd/system/var-run.mount) Active: inactive (dead) start condition failed at Fri, 25 Mar 2011 04:51:41 +0100; 6min ago Where: /var/run What: /run CGroup: name=systemd:/system/var-run.mount The systemd rpm needs to make sure to add something like: %pre mkdir -p -m0755 /run >/dev/null 2>&1 || : or it needs to be added to filesystem.rpm. Udev -git already uses /run if that exists, and is writable at bootup. Otherwise it falls back to the current /dev/.udev. Dracut and plymouth need to be adopted to switch from /dev/.run to run too. Cheers, Kay
2011-03-09dev: use /dev/.run/systemd as runtime directory, instead of /dev/.systemdLennart Poettering
2011-03-04machine-id: generate /etc/machine-id 0444 by defaultLennart Poettering
2011-03-04machine-id: typo fixLennart Poettering
2011-03-04main: introduce /etc/machine-idLennart Poettering
This is supposed to play the same roles /var/lib/dbus/machine-id, however fixes a couple of problems: - It is available during early boot since it is stored in /etc - Removes the ID from the D-Bus context and moves it into a system context, thus hopefully lowering hesitation by people to use it. - It is generated at installation time. If the file is empty at boot time it will be mounted over with a randomly generated ID, which is not saved to disk. This is useful to support state-less machines with no transient or writable /etc configuration.