June 2011 - Arch-projects - lists.archlinux.org

[arch-projects] [mkinitcpio][PATCH 00/12] RIP gen_init_cpio
by Dave Reisner 12 Jun '11

12 Jun '11

Hi! I'm flooding your mailboxes again. There's been some changes, so I'm resubmitting the stuff I'm happy with (and need to stop refactoring). The latest is always available on github, but I'll do my best to keep these 12 frozen unless I find a showstopper. Major patches to note are: 2/12: deprecates install, changes every install hook to have a 'build' function instead. 8/12: kills gen_init_cpio. it's a bit of a scary large patch. 12/12: allows specifying a kernel as a path, e.g. /boot/vmlinuz26. This one is, imo, important to have before linux 3.0 is released. Patches 5 and 9 are refactors of some of the install hook API which yield some tasty speedups beyond what patch 8 offers. The rest is assorted cleanup and bashification. Also, there's still more to come, but I'll hold off until this gets digested. d functions | 290 ++++++++++++++++++++----------------------- hooks/dmesg | 5 - install/autodetect | 2 +- install/base | 7 +- install/btrfs | 2 +- install/consolefont | 2 +- install/dmesg | 18 --- install/dsdt | 2 +- install/filesystems | 2 +- install/fw | 2 +- install/ide | 2 +- install/keymap | 2 +- install/memdisk | 2 +- install/net | 2 +- install/pata | 2 +- install/pcmcia | 2 +- install/resume | 3 +- install/sata | 2 +- install/scsi | 2 +- install/sleep | 2 +- install/udev | 2 +- install/usb | 2 +- install/usbinput | 2 +- mkinitcpio | 134 +++++++++++++-------- mkinitcpio.5.txt | 7 +- mkinitcpio.conf | 9 +- mkinitcpio.d/example.preset | 2 +- 27 files changed, 246 insertions(+), 265 deletions(-)

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Re: [arch-projects] [PATCH] UUID support for kernel cmdline argument cryptdevice
by Andrwe 12 Jun '11

12 Jun '11

On Sun, 12 Jun 2011 13:28:30 -0400, Dave Reisner wrote: > On Sun, Jun 12, 2011 at 07:08:17PM +0200, Andrwe Lord Weber wrote: >> Hi, >> >> I just encoutered the problem that my system couldn't boot because >> the devices changed and the encrypt hook couldn't decrypt my system. >> Because UUIDs are more reliable in such cases I added a new syntax >> to the hook. >> if you set cryptdevice=UUID=<UUID>:root UUID will be used to get the >> real device using "blkid -U". >> >> Signed-off-by: Andrwe Lord Weber <archlinux(a)andrwe.org> >> --- >> cryptsetup/trunk/PKGBUILD | 2 +- >> cryptsetup/trunk/encrypt_hook | 5 +++++ >> 2 files changed, 6 insertions(+), 1 deletions(-) >> >> diff --git a/cryptsetup/trunk/PKGBUILD b/cryptsetup/trunk/PKGBUILD >> index 0af6df5..fd6c387 100644 >> --- a/cryptsetup/trunk/PKGBUILD >> +++ b/cryptsetup/trunk/PKGBUILD >> @@ -15,7 +15,7 @@ >> source=(http://cryptsetup.googlecode.com/files/${pkgname}-${pkgver}.tar.bz2 >> encrypt_hook >> encrypt_install) >> >> sha256sums=('7ceb18a0c91fa1546077b41b93463dd2ec9d7f83e6fd93757fb84cc608206a6a' >> - >> '64601eae6fbf3e3afceccec5877557aa208a82497c33cc94ad0a686b4022b5dc' >> + >> 'fcd107764ef6de8e3dfb8864c15e7e4cf2ef394b57bb70f8c6978123d0c9f8b6' >> >> '07918fc349b3a7c4a73e8ad1cc3d97a2a79ebc7655090ab9ebb00b1e092c85aa') >> >> build() { >> diff --git a/cryptsetup/trunk/encrypt_hook >> b/cryptsetup/trunk/encrypt_hook >> index e84bc6e..270edd2 100644 >> --- a/cryptsetup/trunk/encrypt_hook >> +++ b/cryptsetup/trunk/encrypt_hook >> @@ -39,6 +39,11 @@ run_hook () >> if [ -n "${cryptdevice}" ]; then >> DEPRECATED_CRYPT=0 >> cryptdev="$(echo "${cryptdevice}" | cut -d: -f1)" >> + # Check if given device is introduced by UUID= >> + if [[ "$(echo "${cryptdev}" | cut -d= -f1)" = "UUID" >> ]]; then > > if [ "${cryptdev:0:5}" = 'UUID=' ]; then > > Even though Busybox allows [[ ]], we don't use them because they're > functionally equivalent to [ ]. Since busybox ash is closer to POSIX > than Bash, we opt for the more POSIX-like syntax. Didn't know. Thanks. >> + # get device of given UUID and set it as cryptdev >> + cryptdev="$(blkid -U $(echo "${cryptdev}" | cut -d= >> -f2))" > > cryptdev=$(blkid -t "$cryptdev" -o device) > > Quotes are unnecessary in assigning a command substituion. Ok. >> + fi >> cryptname="$(echo "${cryptdevice}" | cut -d: -f2)" >> else >> DEPRECATED_CRYPT=1 >> -- > > Since this hook is actually part of cryptsetup, it might be better > served as a bug report on flyspray. > > regards, > dave Then I'll make the changes and post the patch in a bug report on flyspray. Thanks. Kind regards, Andrwe

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[arch-projects] [PATCH] UUID support for kernel cmdline argument cryptdevice
by Andrwe Lord Weber 12 Jun '11

12 Jun '11

Hi, I just encoutered the problem that my system couldn't boot because the devices changed and the encrypt hook couldn't decrypt my system. Because UUIDs are more reliable in such cases I added a new syntax to the hook. if you set cryptdevice=UUID=<UUID>:root UUID will be used to get the real device using "blkid -U". Signed-off-by: Andrwe Lord Weber <archlinux(a)andrwe.org> --- cryptsetup/trunk/PKGBUILD | 2 +- cryptsetup/trunk/encrypt_hook | 5 +++++ 2 files changed, 6 insertions(+), 1 deletions(-) diff --git a/cryptsetup/trunk/PKGBUILD b/cryptsetup/trunk/PKGBUILD index 0af6df5..fd6c387 100644 --- a/cryptsetup/trunk/PKGBUILD +++ b/cryptsetup/trunk/PKGBUILD @@ -15,7 +15,7 @@ source=(http://cryptsetup.googlecode.com/files/${pkgname}-${pkgver}.tar.bz2 encrypt_hook encrypt_install) sha256sums=('7ceb18a0c91fa1546077b41b93463dd2ec9d7f83e6fd93757fb84cc608206a6a' - '64601eae6fbf3e3afceccec5877557aa208a82497c33cc94ad0a686b4022b5dc' + 'fcd107764ef6de8e3dfb8864c15e7e4cf2ef394b57bb70f8c6978123d0c9f8b6' '07918fc349b3a7c4a73e8ad1cc3d97a2a79ebc7655090ab9ebb00b1e092c85aa') build() { diff --git a/cryptsetup/trunk/encrypt_hook b/cryptsetup/trunk/encrypt_hook index e84bc6e..270edd2 100644 --- a/cryptsetup/trunk/encrypt_hook +++ b/cryptsetup/trunk/encrypt_hook @@ -39,6 +39,11 @@ run_hook () if [ -n "${cryptdevice}" ]; then DEPRECATED_CRYPT=0 cryptdev="$(echo "${cryptdevice}" | cut -d: -f1)" + # Check if given device is introduced by UUID= + if [[ "$(echo "${cryptdev}" | cut -d= -f1)" = "UUID" ]]; then + # get device of given UUID and set it as cryptdev + cryptdev="$(blkid -U $(echo "${cryptdev}" | cut -d= -f2))" + fi cryptname="$(echo "${cryptdevice}" | cut -d: -f2)" else DEPRECATED_CRYPT=1 -- 1.7.5.2

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[arch-projects] [mkinitcpio] [GIT] The official mkinitcpio repository annotated tag 0.6.14 created. 0.6.14
by thomas＠archlinux.org 12 Jun '11

12 Jun '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "The official mkinitcpio repository". The annotated tag, 0.6.14 has been created at 9059030d86655f0d5b82d3153081df2fe2be14fe (tag) tagging b404d5fd80fd478f796832bed1c089d431727e50 (commit) replaces 0.6.13 tagged by Thomas Bächler on Sun Jun 12 16:05:33 2011 +0200 - Log ----------------------------------------------------------------- Release version 0.6.14 Dave Reisner (9): functions: refactor auto_modules functions: refactor all_modules functions: refactor checked modules mkinitcpio: use binary hashed depmod files init: remove support for disablemodules init: load all earlymodules at once init_functions: support {LABEL,UUID}= syntax init_functions: simplify mount case of root=/dev/* init: purge environment before leaving early userspace Thomas Bächler (2): default_mount_handler: Only try to manually create the root device if devtmpfs is not used. Release version 0.6.14 ----------------------------------------------------------------------- hooks/post-receive -- The official mkinitcpio repository

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[arch-projects] [mkinitcpio] [GIT] The official mkinitcpio repository branch master updated. 0.6.13-11-gb404d5f
by thomas＠archlinux.org 12 Jun '11

12 Jun '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "The official mkinitcpio repository". The branch, master has been updated via b404d5fd80fd478f796832bed1c089d431727e50 (commit) from 92a9fa8ee76917c4596366ce9be0e8b7d216d33d (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit b404d5fd80fd478f796832bed1c089d431727e50 Author: Thomas Bächler <thomas(a)archlinux.org> Date: Sun Jun 12 16:05:20 2011 +0200 Release version 0.6.14 ----------------------------------------------------------------------- Summary of changes: Makefile | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) hooks/post-receive -- The official mkinitcpio repository

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[arch-projects] [netcfg] Prerelease package before 2.6 release
by Rémy Oudompheng 12 Jun '11

12 Jun '11

Hello, I have uploaded a premilinary netcfg package including the latest changes. It does not correspond to a particular tag in the Git repository (it's commit 1f5183b8). http://dev.archlinux.org/~remy/netcfg/netcfg-2.5.90-1-any.pkg.tar.xz I plan to produce version 2.6 after some polishing has been made. * I can test static configuration * I can test IPv4 wireless * I remember wireless IPv6 worked previously, maybe due to autoconfiguration. I don't know if there are real people out in the world using DHCP for IPv6. net-tools is now an optional dependency. It's only necessary if you want to use the IFCFG option. Changes: version 2.6 - add support for IPv6 configuration (FS#18699) - add support for static routes configuration (FS#18700) - add support for creating tun/tap interfaces (FS#15049) - wireless: add support for explicit BSSID (FS#24582) - wireless: add support for ad-hoc connections (FS#19683) - use /run instead of /var/run - drops dependency on net-tools package Regards, Rémy.

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[arch-projects] [RFC2] [PATCH] [initscripts] network: Add missing broadcast address
by Gerardo Exequiel Pozzi 10 Jun '11

10 Jun '11

Without this broadcast address is not set. broadcast= parameter can be empty. In this case the broadcast address is derived by setting all of the interface host bits to one (+). Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386(a)yahoo.com.ar> --- network | 2 +- rc.conf | 3 +++ 2 files changed, 4 insertions(+), 1 deletions(-) diff --git a/network b/network index b8c900d..c2ad9ba 100755 --- a/network +++ b/network @@ -32,7 +32,7 @@ network_up() { return 1 fi done - ip addr add $address/$netmask dev $interface || return 1 + ip addr add $address/$netmask broadcast ${broadcast:-+} dev $interface || return 1 ip route add default via $gateway || return 1 else dhcpcd $DHCPCD_ARGS $interface || return 1 diff --git a/rc.conf b/rc.conf index b9c468a..c17c48c 100644 --- a/rc.conf +++ b/rc.conf @@ -65,12 +65,14 @@ HOSTNAME="myhost" # - interface: name of device (required) # - address: IP address (leave blank for DHCP) # - netmask: subnet mask (ignored for DHCP) +# - broadcast: broadcast address (ignored for DHCP) (optional) # - gateway: default route (ignored for DHCP) # # Static IP example # interface=eth0 # address=192.168.0.2 # netmask=255.255.255.0 +# broadcast=192.168.0.255 # gateway=192.168.0.1 # # DHCP example @@ -82,6 +84,7 @@ HOSTNAME="myhost" interface= address= netmask= +broadcast= gateway= # Setting this to "yes" will skip network shutdown. -- 1.7.5.2

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[arch-projects] [PATCH] added get_pid() and ck_pidfile() (FS#18654)
by Andrwe Lord Weber 10 Jun '11

10 Jun '11

get_pid: Arguments: programname Returns: PID of program ck_pidfile: Arguments: PID-file programname Returns: 0 - PID in PID-file is of program 1 - PID in PID-file is not of program Signed-off-by: Andrwe Lord Weber <archlinux(a)andrwe.org> --- functions | 15 +++++++++++++++ 1 files changed, 15 insertions(+), 0 deletions(-) diff --git a/functions b/functions index adf4ea9..9a741e1 100644 --- a/functions +++ b/functions @@ -231,6 +231,21 @@ ck_status() { fi } +# Return PID of $1 +get_pid() { + pidof -o %PPID $1 || return 1 +} + +# Check if PID-file $1 is still the active PID-file for command $2 +ck_pidfile() { + if [ -f "$1" ]; then + fpid=$(<"$1") + ppid=$(get_pid $2) + [ $fpid -eq $ppid ] && return 0 + fi + return 1 +} + # PIDs to be omitted by killall5 declare -a omit_pids -- 1.7.5.2

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[arch-projects] [initscripts] [GIT] Arch Linux initscripts repository branch master updated. 2011.06.3-22-g054e8d3
by tomegun＠archlinux.org 10 Jun '11

10 Jun '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "Arch Linux initscripts repository". The branch, master has been updated via 054e8d38fe9e9cf842600fc23d725617ce3611ce (commit) via 3d45a70d3b7e898923638dbb795e50c2e7c378c9 (commit) via f262299928f1aca454a0bbadbcda144b3fb2e7e2 (commit) from 663f5e917994b674d4fbe184ff262f94da11256e (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 054e8d38fe9e9cf842600fc23d725617ce3611ce Merge: f262299 3d45a70 Author: Tom Gundersen <teg(a)jklm.no> Date: Fri Jun 10 13:47:50 2011 +0200 Merge remote-tracking branch 'djgera/djgera' commit 3d45a70d3b7e898923638dbb795e50c2e7c378c9 Author: Gerardo Exequiel Pozzi <vmlinuz386(a)yahoo.com.ar> Date: Thu Jun 9 00:54:02 2011 -0300 [initscripts] network: Add missing broadcast address Without this broadcast address is not set. broadcast= parameter can be empty. In this case the broadcast address is derived by setting all of the interface host bits to one (+). Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386(a)yahoo.com.ar> commit f262299928f1aca454a0bbadbcda144b3fb2e7e2 Author: Tom Gundersen <teg(a)jklm.no> Date: Thu Jun 9 22:59:57 2011 +0200 hostname: echo to kernel directly This allows us to ignore the hostname utility, whose home is currently in flux. Suggested-by: Thomas Bächler <thomas(a)archlinux.org> Signed-off-by: Tom Gundersen <teg(a)jklm.no> ----------------------------------------------------------------------- Summary of changes: network | 2 +- rc.conf | 3 +++ rc.sysinit | 4 +++- 3 files changed, 7 insertions(+), 2 deletions(-) hooks/post-receive -- Arch Linux initscripts repository

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[arch-projects] [initscripts] [GIT] Arch Linux initscripts repository annotated tag 2011.06.4 created. 2011.06.4
by tomegun＠archlinux.org 09 Jun '11

09 Jun '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "Arch Linux initscripts repository". The annotated tag, 2011.06.4 has been created at 8215d3a0e555fae1842a8be54be9045d843906b3 (tag) tagging f0717e3fff64817661946f7a2816cfd340450d16 (commit) replaces 2011.06.3 tagged by Tom Gundersen on Fri Jun 10 00:23:48 2011 +0200 - Log ----------------------------------------------------------------- Do not use 'hostname' any longer, this means it can go back to net-tools without us having to care Also fix a trivial syntax error with our printing functions Eric Bélanger (1): Removed superfluous dollar sign Tom Gundersen (1): hostname: echo to kernel directly ----------------------------------------------------------------------- hooks/post-receive -- Arch Linux initscripts repository

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