./net/syncffsd, FFS file system mirroring using rsync

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Branch: CURRENT, Version: 0.8, Package name: syncffsd-0.8, Maintainer: manu

syncffsd uses rsync(1) to replicate a directory tree to another host.
This involves detecting changes, something NetBSD is not well prepared to
handle. The kqueue(2) interface can detect changes, but it needs to use a
file descriptor for every node monitored, and this does not scales very
well for huge directories trees.

syncffsd attempts to improve the situation until kqueue(2) gets better,
by using FFS superblock's fs_time field, which is updated on every
file system change. This lets syncffsd detects a change immediately if the
file system is mounted synchronous, or after a few seconds if mounted with
WAPBL(4) enabled.

Once a change is detected, the relevant nodes are found by walking source
looking for files that changed since the previous file system modification.
The resulting nodes are deduped (i.e.: we do not retain a node in
a directory if the directory itself changed), and are fed to rsync(1).


Required to build:
[pkgtools/cwrappers]

Master sites:

Filesize: 10.157 KB

Version history: (Expand)

CVS history: (Expand)


   2021-10-26 13:07:15 by Nia Alarie | Files touched by this commit (958) 
Log message:
net: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Not committed (merge conflicts...):

net/radsecproxy/distinfo

The following distfiles could not be fetched (fetched conditionally?):

./net/citrix_ica/distinfo citrix_ica-10.6.115659/en.linuxx86.tar.gz
./net/djbdns/distinfo dnscache-1.05-multiple-ip.patch
./net/djbdns/distinfo djbdns-1.05-test28.diff.xz
./net/djbdns/distinfo djbdns-1.05-ignoreip2.patch
./net/djbdns/distinfo djbdns-1.05-multiip.diff
./net/djbdns/distinfo djbdns-cachestats.patch
   2021-10-07 16:43:07 by Nia Alarie | Files touched by this commit (962) 
Log message:
net: Remove SHA1 hashes for distfiles
   2020-03-16 14:42:15 by Tobias Nygren | Files touched by this commit (1) 
Log message:
syncffsd: only for NetBSD
   2020-01-26 18:32:28 by Roland Illig | Files touched by this commit (981) 
Log message:
all: migrate homepages from http to https

pkglint -r --network --only "migrate"

As a side-effect of migrating the homepages, pkglint also fixed a few
indentations in unrelated lines. These and the new homepages have been
checked manually.
   2018-01-01 23:30:04 by Roland Illig | Files touched by this commit (537) 
Log message:
Sort PLIST files.

Unsorted entries in PLIST files have generated a pkglint warning for at
least 12 years. Somewhat more recently, pkglint has learned to sort
PLIST files automatically. Since pkglint 5.4.23, the sorting is only
done in obvious, simple cases. These have been applied by running:

  pkglint -Cnone,PLIST -Wnone,plist-sort -r -F
   2017-03-03 14:11:33 by Thomas Klausner | Files touched by this commit (1) 
Log message:
file system police; fix typo.
   2017-03-03 14:10:41 by Thomas Klausner | Files touched by this commit (1) 
Log message:
file system police; fix typo.
   2015-11-04 01:35:47 by Alistair G. Crooks | Files touched by this commit (748) 
Log message:
Add SHA512 digests for distfiles for net category

Problems found with existing digests:
	Package haproxy distfile haproxy-1.5.14.tar.gz
	159f5beb8fdc6b8059ae51b53dc935d91c0fb51f [recorded]
	da39a3ee5e6b4b0d3255bfef95601890afd80709 [calculated]

Problems found locating distfiles:
	Package bsddip: missing distfile bsddip-1.02.tar.Z
	Package citrix_ica: missing distfile citrix_ica-10.6.115659/en.linuxx86.tar.gz
	Package djbdns: missing distfile djbdns-1.05-test25.diff.bz2
	Package djbdns: missing distfile djbdns-cachestats.patch
	Package djbdns: missing distfile 0002-dnscache-cache-soa-records.patch
	Package gated: missing distfile gated-3-5-11.tar.gz
	Package owncloudclient: missing distfile owncloudclient-2.0.2.tar.xz
	Package poink: missing distfile poink-1.6.tar.gz
	Package ra-rtsp-proxy: missing distfile rtspd-src-1.0.0.0.tar.gz
	Package ucspi-ssl: missing distfile ucspi-ssl-0.70-ucspitls-0.1.patch
	Package waste: missing distfile waste-source.tar.gz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.