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Author SHA1 Message Date
Eli Schwartz
db0b093076
pacstrap: use --sysroot instead of --root 
Does not seem to work, there's no internet connection in the chroot
 2018-06-18 03:23:01 -04:00
Eli Schwartz
8f7fc3f5d7
Generate or copy a pacman.conf into the newroot's /tmp directory 
This makes pacstrap more compatible with migrating from --root to
--sysroot, since the pacman.conf will be required to come from the
newroot itself.
 2018-06-18 03:21:48 -04:00
Eli Schwartz
e418a17468
Use bind mounts to reuse the hostcache 
This avoids depending on pacman --root using the host config, making it
easier to move to --sysroot instead.
 2018-05-29 12:03:38 -04:00
Dave Reisner
4b929ea03a genfstab: add support for prefix matching 
this allows genfstab to used on running systems to generate entries for
newly added mount points.
 2018-05-18 17:18:03 -04:00
Dave Reisner
e4be695f33 arch-chroot: don't require /etc/resolv.conf in the host 
mansplaining emails shouldn't inspire me to fix things, but here we are.
 2018-05-18 17:17:43 -04:00
Dave Reisner
cdb25e135b arch-chroot: ensure args aren't misinterpreted as chroot options 2018-02-03 09:43:51 -05:00
Dave Reisner
dcd308f373 prepare v18 2018-01-27 07:19:50 -05:00
Dave Reisner
0af6884aca pacstrap: retire -d flag 
Similar to 232784ec, this logic has been around forever with no
discernible value. Retire the flag from the code and documentation, but
leave it behind as a vestige in order to not break scripts found in the
wild.
 2018-01-27 07:17:30 -05:00
Dave Reisner
232784ec56 Don't bind mount non-mountpoint directory on itself 
This essentially reverts 2ace610c. I'm forgetting the historical context
of what lead to that commit (but note that it predates the first tag).
The only thing I can think of is that genfstab doesn't produce the
correct output when root isn't a mountpoint, but that's a crap reason --
you won't need an fstab when you're calling pacstrap on a directory and
genfstab already complains when the provided root isn't a mountpoint.
 2017-11-05 10:14:50 -05:00
Dave Reisner
6c0696b3d4 common: empty initialize rather than mangling environment 
Instead of mangling the caller's environment, just scope our hexchars
and reinitialize them.
 2017-08-20 16:37:04 -04:00
Dave Reisner
0b8efa0e42 common: add cgroup2 as a pseudofs 2017-06-29 08:23:30 -04:00
Dave Reisner
4b781af21f prune relatime option for psuedofs 2017-06-29 08:23:30 -04:00
Dave Reisner
341c8d66ad prepare v17 2016-06-12 12:18:36 -04:00
Dave Reisner
9742606666 README: document dependency requirements 
Yes, you really do need a userspace released some time in the past 3
years to install Arch.
 2016-06-12 10:53:13 -04:00
Dave Reisner
bd413f05ce arch-chroot: fix braino, check for args before shifting 2016-06-12 10:51:04 -04:00
Dave Reisner
daa2fac5b2 genfstab: canonicalize root dir 
Avoids problems with users passing weird inputs (such as including a
trailing slash).

ref: https://bugs.archlinux.org/task/45753
 2016-06-12 10:48:26 -04:00
Dave Reisner
585b1f790f Merge pull request #27 from jcjordyn130/patch-1 
Fix the help text
 2016-06-12 08:48:58 -04:00
jcjordyn130
50b1ba4d64 Fix the help text 
Fixed the help text where it says what it will exec
 2016-06-11 23:57:16 -05:00
Dave Reisner
cb83a4d3dc prepare v16 2016-06-11 13:11:06 -04:00
Dave Reisner
a45f28ed81 arch-chroot: die nicely when no chroot directory is passed 2016-06-10 15:36:12 -04:00
Dave Reisner
633d192029 support coreutils chroot's --userspec 2016-04-18 07:05:15 -04:00
Dave Reisner
1b8f4b542c support chroots without an /etc/resolv.conf 2015-07-04 16:26:49 -04:00
Dave Reisner
69081c9e7e Thou shalt use /bin/bash 2015-06-30 12:46:52 -04:00
Dave Reisner
42ea087f2d prepare v15 2015-02-15 14:58:32 -05:00
Dave Reisner
c37db2362a arch-chroot: handle /etc/resolv.conf as a symlink 
This is probably going to lead to somewhere in /run, but we may as well
support a symlink to anywhere, as long as it isn't a nested symlink.

ref: https://bugs.archlinux.org/task/43540
 2015-01-26 18:12:33 -05:00
Dave Reisner
ae6a0a00ec genfstab: strip seclabel from optstring 
People seem to suffer from this, so let's just fix it.

https://www.marshut.net/krqsrn/genfstab-fstab-seclabel-uuid-vs-partuuid-and-arch-wiki.html
https://bbs.archlinux.org/viewtopic.php?pid=1360580
 2014-12-26 12:04:05 -05:00
Dave Reisner
67dcb08f4b genfstab: make -p default behavior, add -P as inverse 
This should be the default, as you generally don't want to include
pseudofs mounts in your /etc/fstab.
 2014-12-26 11:54:24 -05:00
Dave Reisner
e44af861eb use consistent messaging for chroot_setup failure 2014-12-16 23:15:17 -05:00
Dave Reisner
b5832066c5 rename chroot setup-related functions 
make it more obvious that these are really related functions.
 2014-12-15 23:23:39 -05:00
Dave Reisner
e0eaca918e fix valid_number_of_base 
function execution halts entirely on a invalid base, so we never
actually get to our 'return 1'. I'm not sure how our expected failures
ever actually worked, but it's quite plain to see that:

  $ a=$(( 2#3 )); echo hi

Never echos "hi". Use a subshell in valid_number_of_base so that we can
properly "trap" execution, and return a meaningful result.
 2014-12-15 13:40:00 -05:00
Dave Reisner
25c058a2a2 explicitly exit from TEST_exit 
This prevents some odd interactions with the EXIT trap, and our last
command's status is seemingly not preserved for the script's real exit.

Add a BASH override to the Makefile as well, as it might be useful for
debugging or testing against other versions of bash.
 2014-12-15 08:38:43 -05:00
Dave Reisner
7b4cf9a637 prepare v14 2014-12-12 18:43:21 -05:00
Dave Reisner
2be79c6259 run the chroot in a new PID namespace 
This automatically tears down any processes remaining in the chroot
when we exit. I'm looking at you, gnupg.
 2014-12-11 21:40:52 -05:00
Dave Reisner
02062d2bd6 Merge pull request #21 from abraithwaite/patch-1 
Remove redundant variable declaration
 2014-10-30 18:07:47 -04:00
Alan Braithwaite
a54860044f Remove redundant variable declaration 
Unless I'm mistaken, newroot is assigned later, and never referenced in between:
```
(( $# )) || die "No root directory specified"
newroot=$1; shift
```
 2014-10-30 14:19:48 -07:00
Dave Reisner
f726f8c22c genfstab: add vfat quirk 2014-04-06 10:48:15 -04:00
Dave Reisner
80466e0412 common: add support for getting optstr values 2014-04-06 10:48:15 -04:00
Dave Reisner
03121cb504 genfstab: add option quirks for f2fs 
FS#38019.
 2014-04-06 10:48:15 -04:00
Dave Reisner
c0b87a0495 add option twiddling functions 
these will be used in genfstab
 2014-04-06 10:48:15 -04:00
Dave Reisner
7079910d71 common: be explict about in_array return values 
Not doing this can lead to false positives when checking for existence
in empty arrays.
 2014-02-06 17:25:19 -05:00
Dave Reisner
3b58d68669 prepare v13 2014-02-05 15:20:13 -05:00
Dave Reisner
481919edc1 README: fix typo 2014-01-26 15:58:25 -05:00
Dave Reisner
a1b4145ff2 Add tests for some common functions 2013-12-08 22:59:15 -05:00
Dave Reisner
756e831bd5 genfstab: mangle tag values when needed 2013-12-08 22:42:49 -05:00
Dave Reisner
5e5c979126 common: avoid need for fallthrough 2013-12-08 22:42:49 -05:00
Dave Reisner
a93aab3f43 genfstab: fix deleted file parsing 
backslashes in single quotes don't need escaping. We need to match the
literal string \040deleted.
 2013-12-08 22:42:49 -05:00
Dave Reisner
e6f844e367 common: fix errors in valid_number_of_base 
Instead of trying to do bit twiddling on what might not even be a
number, just try to cast the subject to the target base.
 2013-12-07 20:39:15 -05:00
Dave Reisner
1823820546 prepare v12 2013-11-29 14:09:06 -05:00
Dave Reisner
7c53cd416b common: ignore errors from efivarfs mount failures 
The existence of /sys/firmware/efi/efivars only indicates that we've
booted the kernel in EFI mode. It does not guarantee that the same
kernel has support for efivarfs. Since this isn't critical, don't fail
the whole api mount.
 2013-11-29 14:08:37 -05:00
Dave Reisner
0270a2d3b9 common: quote conditional for efivar mount 
Prevents failures when the chroot base contains whitespace.
 2013-11-15 14:53:58 -05:00