Harald Sitter
61fb76f19d
fully balance before shrink
...
when looking at a heatmap of the partition it's still not quite ideal,
when I manually shrink it I get a better block layout, so let's try to
balance the blocks before shrinking. if nothing else it should mean less
relocation during shrinking
2024-11-07 07:21:23 +01:00
Harald Sitter
75bc73d176
create torrent from raw basename
...
the file on the servers we want is the raw not the output (that's the
name without the .raw suffix)
2024-11-06 16:27:02 +01:00
Harald Sitter
ad734333a6
use smarter logic for shrinking the btrfs
...
size is only approximate and depending on how big a number it is the
512M buffer may not be enough
2024-11-06 15:48:17 +01:00
Harald Sitter
40b3f76a17
do not balance
...
it seems entirely superfluous because resizing needs to squeeze the data
anyway (there seems to be no size diff in the outcome if we balance
first or not). meanwhile doing the balance (at least the convert) does
tend to break things resulting in errors inside the kernel
2024-11-06 15:48:17 +01:00
Harald Sitter
e41f5043e9
debug++
2024-11-06 15:48:17 +01:00
Harald Sitter
b5a1d6e6e4
make sure the first resize works
2024-11-06 15:48:17 +01:00
Harald Sitter
6bec498f17
sync more aggressively
...
to make sure size data is applied immediately
2024-11-06 15:48:17 +01:00
Harald Sitter
1696b4ff74
write the btrfs.json to the script dir
...
no sense handing it from one script to the other
2024-11-06 15:48:17 +01:00
Harald Sitter
f08e33623d
reduce the esp size
...
shouldn't really be 512m, in fact even 256 is rather a lot
2024-11-06 15:48:17 +01:00
Harald Sitter
b90e767757
auto determine size when rebuilding image
...
since we know the size of the input artifacts the automatic size should
be very close to ideal
2024-11-06 15:48:17 +01:00
Harald Sitter
57101a2f14
make sure to sync subvol changes before shrinking
...
otherwise btrfs might fall over because of the pending data. presents
primarily in it turning read-only
2024-11-06 15:48:17 +01:00
Harald Sitter
bc9fb1fc99
Revert "disable btrfs shrinking for now"
...
This reverts commit f925969063
2024-11-06 15:48:17 +01:00
Harald Sitter
c8a7eafdc2
make outputs +r
...
torrent files are also 600 for some reason. be more liberal in chmodding
in general
2024-11-06 13:40:30 +01:00
Harald Sitter
b0000a5333
torrent: construct web urls completely
...
the base urls aren't particularly useful on their own, we need to append
our path
2024-11-06 03:27:32 +01:00
Justin Zobel
bc8d4ed64d
Sort flatpak list for easier viewing
2024-11-06 12:48:35 +10:30
Harald Sitter
a63ec33d5d
throw away useless packages from build env
...
s3cmd is no longer used because we don't use s3 storage.
vim was never used
2024-11-06 02:01:04 +01:00
Harald Sitter
ce692b289f
create torrent file for raw image
2024-11-06 02:01:01 +01:00
Harald Sitter
f925969063
disable btrfs shrinking for now
...
doesn't quite work as expected. needs more development
2024-11-05 23:23:31 +01:00
Harald Sitter
54226b1ad4
set +x on btrfs-shrink
2024-11-05 22:17:45 +01:00
Harald Sitter
ed8a9f87c1
trun the efi match pattern around
...
it looks to me like the last argument may be the one that gets created.
possibly explaining why boot counting doesn't work
2024-11-05 21:42:39 +01:00
Harald Sitter
70299f7b5d
update hostname
2024-11-05 21:41:16 +01:00
Harald Sitter
3a4572584b
call btrfs shrink in correct path
...
we are inside the dissect, but we need to call the program in our source
dir
2024-11-05 21:41:07 +01:00
Harald Sitter
a005d14005
enable boot counting out of the box
2024-11-05 21:28:24 +01:00
Harald Sitter
ecb14adf55
give btrfs enough space to dedupe and balance
2024-11-05 21:10:45 +01:00
Harald Sitter
5adeefbeec
rebuild the image with final sizes
...
after shrinking the btrfs it will have dangling space at the end. we'll
split the image into its partitions with actual filesystem sizes (i.e.
the new btrfs size) and then re-assmble the image using the partitions
as copyblocks.
this gives us a tightly packed image
2024-11-05 21:10:06 +01:00
Harald Sitter
a133acf128
verbosity--
2024-11-05 21:00:05 +01:00
Harald Sitter
26f6290687
shrink btrfs to the actually necessary size
...
this doesn't yet give any gains because partition resizing also needs
figuring out, but it's a start.
specifically we now deduplicate files, balance extents and shrink the
actual filesystem as much as possible.
in a second step we could then chop off the end of the partition table
to actually reduce the image size. except it is more difficult than one
might think. perhaps we should construct a new table entirely instead.
something to figure out
2024-11-05 19:46:58 +01:00
Harald Sitter
b8ff7638b5
enable avahi-daemon.service
2024-11-05 15:54:29 +01:00
Harald Sitter
c816ae1a2e
print size for the correct dirs
2024-11-05 14:46:22 +01:00
Harald Sitter
16e7295772
drop unnecessary defrags
...
they only slow down the build now
we apply compression via the host system
2024-11-05 03:54:49 +01:00
Harald Sitter
ca9e93066c
verbosity--
2024-11-05 03:49:13 +01:00
Harald Sitter
1fdb021f51
print compression diagnostics
...
something isn't quite right with the compression coverage, technically
we should have force compression, but effectively we have a large chunk
of data that is not compressed
2024-11-05 03:37:38 +01:00
Harald Sitter
867fe8e7df
remove lldb
...
we have gdb through drkonqi
2024-11-05 03:33:22 +01:00
Harald Sitter
e03ea07848
install toolbox as a container solution
2024-11-05 03:33:12 +01:00
Harald Sitter
a0f7202ad5
throw away x11
...
technically we only need xwayland. we'll see how it goes
2024-11-05 03:32:51 +01:00
Harald Sitter
7270678c63
clean up after install-distro-packages a bit
2024-11-05 02:46:43 +01:00
Harald Sitter
52e3f57631
calamares: bring back localecfg
...
but remove locale-gen so calamares doesn't try to generate locales
2024-11-05 02:30:18 +01:00
Harald Sitter
e1173612cb
more aggressively set a timezone for live
...
timedatectl doesn't really want to write the file if it thinks the tz is
already UTC
2024-11-05 02:27:51 +01:00
Harald Sitter
b190b8dd16
move calamares script to live directory
...
not really needed after installation
2024-11-05 02:12:34 +01:00
Harald Sitter
8b3d72c0a1
comment++
2024-11-05 02:10:25 +01:00
Harald Sitter
6b144bad73
move cleanup to finalize
...
qt cleanup was already done here
2024-11-05 02:00:22 +01:00
Harald Sitter
c1a8c0592c
only unpack en locale for flatpaks
...
our locale story is a bit undefined right now anyway
2024-11-05 01:59:53 +01:00
Harald Sitter
3b2cb02e82
line wrap the flatpak install
...
easier on the eyes
2024-11-05 01:59:23 +01:00
Harald Sitter
ed8ff5c416
force mighty compression
...
not that I think it makes a difference. we already receive the
compressed data
2024-11-05 01:17:37 +01:00
Harald Sitter
836a916d6d
check for file rather than directory
...
the directory gets created here...
2024-11-05 01:17:18 +01:00
Harald Sitter
2236368db9
only load gpg key if it's actually available
2024-11-05 00:36:53 +01:00
Harald Sitter
45d3933a45
fix permissions before build
2024-11-05 00:31:23 +01:00
Harald Sitter
c850a863e9
vacuum: generate sha256sums from server data
...
that way we don't have extranous entries in there
2024-11-05 00:19:32 +01:00
Harald Sitter
6afc5dde36
vacuum: close connection
...
not that it matters much since this process doesn't stick around
2024-11-05 00:18:35 +01:00
Harald Sitter
5da433f90b
refine comment a tad
2024-11-03 19:30:05 +01:00
