b4d24263c2
Currently, rc.inidiskless assumes that local system configuration changes are kept in some mountable file system. For example, nanobsd uses dedicated partition mounted as /cfg for this. However, small embedded devices like MIPS routers may have no enough flash space to keep full-blown file system but have only one or couple small flash blocks to keep persistent local configuration overrides. This change extends rc.initdiskless and introduces ability to run auxiliary command /conf/T/M/extract that is supposed to extract configuration overrides from such local storage. For example, the command /conf/default/etc/extract may contain something like: cd "$1" && bsdcpio --quiet -idu < /dev/map/cfg bsdcpio command extracts compressed archive from the storage to /etc assuming the storage is exposed by the kernel as /dev/map/cfg to userland. PR: 204215 MFC after: 1 month |
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| .. | ||
| rc.d | ||
| Makefile | ||
| netstart | ||
| network.subr | ||
| pccard_ether | ||
| rc | ||
| rc.conf | ||
| rc.initdiskless | ||
| rc.resume | ||
| rc.shutdown | ||
| rc.subr | ||
| rc.suspend | ||