Initial commit

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Sohrab Behdani 2024-06-07 12:41:26 +03:30 committed by GitHub
commit e8d7bffd1c
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Section "InputClass"
Identifier "MyTouchpad"
MatchIsTouchpad "on"
Driver "libinput"
Option "Tapping" "on"
EndSection

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iso/airootfs/etc/group Normal file
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root:x:0:root
sys:x:3:bin,liveuser
network:x:90:liveuser
power:x:98:liveuser
adm:x:999:liveuser
wheel:x:998:liveuser
uucp:x:987:liveuser
optical:x:990:liveuser
rfkill:x:983:liveuser
video:x:986:liveuser
storage:x:988:liveuser
audio:x:995:liveuser
users:x:985:liveuser
nopasswdlogin:x:966:liveuser
autologin:x:967:liveuser
liveuser:x:1000:

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iso/airootfs/etc/gshadow Normal file
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root:::root
sys:!!::liveuser
network:!!::liveuser
power:!!::liveuser
adm:!!::liveuser
wheel:!!::liveuser
uucp:!!::liveuser
optical:!!::liveuser
rfkill:!!::liveuser
video:!!::liveuser
storage:!!::liveuser
audio:!!::liveuser
users:!!::liveuser
nopasswdlogin:!::liveuser
autologin:!::liveuser
liveuser:!::

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parchiso

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LANG=C.UTF-8

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iso/airootfs/etc/localtime Symbolic link
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/usr/share/zoneinfo/UTC

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#!/hint/bash
#
# /etc/makepkg.conf
#
#########################################################################
# SOURCE ACQUISITION
#########################################################################
#
#-- The download utilities that makepkg should use to acquire sources
# Format: 'protocol::agent'
DLAGENTS=('file::/usr/bin/curl -qgC - -o %o %u'
'ftp::/usr/bin/curl -qgfC - --ftp-pasv --retry 3 --retry-delay 3 -o %o %u'
'http::/usr/bin/curl -qgb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
'https::/usr/bin/curl -qgb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
'rsync::/usr/bin/rsync --no-motd -z %u %o'
'scp::/usr/bin/scp -C %u %o')
# Other common tools:
# /usr/bin/snarf
# /usr/bin/lftpget -c
# /usr/bin/wget
#-- The package required by makepkg to download VCS sources
# Format: 'protocol::package'
VCSCLIENTS=('bzr::bzr'
'fossil::fossil'
'git::git'
'hg::mercurial'
'svn::subversion')
#########################################################################
# ARCHITECTURE, COMPILE FLAGS
#########################################################################
#
CARCH="x86_64"
CHOST="x86_64-pc-linux-gnu"
#-- Compiler and Linker Flags
#CPPFLAGS=""
CFLAGS="-march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions \
-Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security \
-fstack-clash-protection -fcf-protection"
CXXFLAGS="$CFLAGS -Wp,-D_GLIBCXX_ASSERTIONS"
LDFLAGS="-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
LTOFLAGS="-flto=auto"
#RUSTFLAGS="-C opt-level=2"
#-- Make Flags: change this for DistCC/SMP systems
MAKEFLAGS="-j$(nproc)"
#-- Debugging flags
DEBUG_CFLAGS="-g"
DEBUG_CXXFLAGS="$DEBUG_CFLAGS"
#DEBUG_RUSTFLAGS="-C debuginfo=2"
#########################################################################
# BUILD ENVIRONMENT
#########################################################################
#
# Makepkg defaults: BUILDENV=(!distcc !color !ccache check !sign)
# A negated environment option will do the opposite of the comments below.
#
#-- distcc: Use the Distributed C/C++/ObjC compiler
#-- color: Colorize output messages
#-- ccache: Use ccache to cache compilation
#-- check: Run the check() function if present in the PKGBUILD
#-- sign: Generate PGP signature file
#
BUILDENV=(!distcc color !ccache check !sign)
#
#-- If using DistCC, your MAKEFLAGS will also need modification. In addition,
#-- specify a space-delimited list of hosts running in the DistCC cluster.
#DISTCC_HOSTS=""
#
#-- Specify a directory for package building.
#BUILDDIR=/tmp/makepkg
#########################################################################
# GLOBAL PACKAGE OPTIONS
# These are default values for the options=() settings
#########################################################################
#
# Makepkg defaults: OPTIONS=(!strip docs libtool staticlibs emptydirs !zipman !purge !debug !lto)
# A negated option will do the opposite of the comments below.
#
#-- strip: Strip symbols from binaries/libraries
#-- docs: Save doc directories specified by DOC_DIRS
#-- libtool: Leave libtool (.la) files in packages
#-- staticlibs: Leave static library (.a) files in packages
#-- emptydirs: Leave empty directories in packages
#-- zipman: Compress manual (man and info) pages in MAN_DIRS with gzip
#-- purge: Remove files specified by PURGE_TARGETS
#-- debug: Add debugging flags as specified in DEBUG_* variables
#-- lto: Add compile flags for building with link time optimization
#
OPTIONS=(strip docs !libtool !staticlibs emptydirs zipman purge !debug !lto)
#-- File integrity checks to use. Valid: md5, sha1, sha224, sha256, sha384, sha512, b2
INTEGRITY_CHECK=(sha256)
#-- Options to be used when stripping binaries. See `man strip' for details.
STRIP_BINARIES="--strip-all"
#-- Options to be used when stripping shared libraries. See `man strip' for details.
STRIP_SHARED="--strip-unneeded"
#-- Options to be used when stripping static libraries. See `man strip' for details.
STRIP_STATIC="--strip-debug"
#-- Manual (man and info) directories to compress (if zipman is specified)
MAN_DIRS=({usr{,/local}{,/share},opt/*}/{man,info})
#-- Doc directories to remove (if !docs is specified)
DOC_DIRS=(usr/{,local/}{,share/}{doc,gtk-doc} opt/*/{doc,gtk-doc})
#-- Files to be removed from all packages (if purge is specified)
PURGE_TARGETS=(usr/{,share}/info/dir .packlist *.pod)
#-- Directory to store source code in for debug packages
DBGSRCDIR="/usr/src/debug"
#########################################################################
# PACKAGE OUTPUT
#########################################################################
#
# Default: put built package and cached source in build directory
#
#-- Destination: specify a fixed directory where all packages will be placed
#PKGDEST=/home/packages
#-- Source cache: specify a fixed directory where source files will be cached
#SRCDEST=/home/sources
#-- Source packages: specify a fixed directory where all src packages will be placed
#SRCPKGDEST=/home/srcpackages
#-- Log files: specify a fixed directory where all log files will be placed
#LOGDEST=/home/makepkglogs
#-- Packager: name/email of the person or organization building packages
#PACKAGER="John Doe <john@doe.com>"
#-- Specify a key to use for package signing
#GPGKEY=""
#########################################################################
# COMPRESSION DEFAULTS
#########################################################################
#
COMPRESSGZ=(gzip -c -f -n)
COMPRESSBZ2=(bzip2 -c -f)
COMPRESSXZ=(xz -c -z -)
COMPRESSZST=(zstd -c -z -q -)
COMPRESSLRZ=(lrzip -q)
COMPRESSLZO=(lzop -q)
COMPRESSZ=(compress -c -f)
COMPRESSLZ4=(lz4 -q)
COMPRESSLZ=(lzip -c -f)
#########################################################################
# EXTENSION DEFAULTS
#########################################################################
#
PKGEXT='.pkg.tar.zst'
SRCEXT='.src.tar.gz'
#########################################################################
# OTHER
#########################################################################
#
#-- Command used to run pacman as root, instead of trying sudo and su
#PACMAN_AUTH=()

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HOOKS=(base udev modconf kms memdisk archiso archiso_loop_mnt archiso_pxe_common archiso_pxe_nbd archiso_pxe_http archiso_pxe_nfs block filesystems keyboard)
COMPRESSION="xz"

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# mkinitcpio preset file for the 'linux' package on archiso
PRESETS=('archiso')
ALL_kver='/boot/vmlinuz-linux'
archiso_config='/etc/mkinitcpio.conf.d/archiso.conf'
archiso_image="/boot/initramfs-linux.img"

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# The broadcom-wl package requires some modules to be disabled in order to use
# wl. Since the ISO image needs to cover many hardware cases, this file
# overrides the default blacklist in /usr/lib/modprobe.d/
#
# If you need to use wl, you may need to delete this file, then `rmmod` any
# already-loaded modules that are now blacklisted before proceeding to modprobe
# wl itself.

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iso/airootfs/etc/motd Normal file
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To install Parch Linux follow the installation guide:
https://wiki.archlinux.org/title/Installation_guide
For Wi-Fi, authenticate to the wireless network using the iwctl utility.
For mobile broadband (WWAN) modems, connect with the mmcli utility.
Ethernet, WLAN and WWAN interfaces using DHCP should work automatically.
After connecting to the internet, the installation guide can be accessed
via the convenience script Installation_guide.
                                          

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# remove from airootfs!
[Trigger]
Operation = Install
Type = Package
Target = glibc
[Action]
Description = Uncommenting en_US.UTF-8 locale and running locale-gen...
When = PostTransaction
Depends = glibc
Depends = sed
Depends = sh
Exec = /bin/sh -c "sed -i 's/#\(en_US\.UTF-8\)/\1/' /etc/locale.gen && locale-gen"

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# remove from airootfs!
[Trigger]
Operation = Install
Operation = Upgrade
Type = Package
Target = pacman-mirrorlist
[Action]
Description = Uncommenting all mirrors in /etc/pacman.d/mirrorlist...
When = PostTransaction
Depends = pacman-mirrorlist
Depends = sed
Exec = /usr/bin/sed -i "s/#Server/Server/g" /etc/pacman.d/mirrorlist

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# remove from airootfs!
# As a workaround for https://bugs.archlinux.org/task/49347 , remove pacman hooks specific to the ISO build process.
# If not, they would be used when pacstrap is run in the live environment.
[Trigger]
Operation = Install
Operation = Upgrade
Operation = Remove
Type = Package
Target = *
[Action]
Description = Work around FS#49347 by removing custom pacman hooks that are only required during ISO build...
When = PostTransaction
Depends = sh
Depends = coreutils
Depends = grep
Exec = /bin/sh -c "rm -- $(grep -Frl 'remove from airootfs' /etc/pacman.d/hooks/)"

2
iso/airootfs/etc/passwd Normal file
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root:x:0:0:root:/root:/usr/bin/zsh
liveuser:x:1000:1000::/home/liveuser:/bin/bash

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/run/systemd/resolve/stub-resolv.conf

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[Autologin]
Relogin=false
User=liveuser
Session=plasma
[Theme]
Current=breeze-dark

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iso/airootfs/etc/shadow Normal file
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root::14871::::::
liveuser::14871::::::

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# $OpenBSD: sshd_config,v 1.104 2021/07/02 05:11:21 dtucker Exp $
# This is the sshd server system-wide configuration file. See
# sshd_config(5) for more information.
# This sshd was compiled with PATH=/usr/local/sbin:/usr/local/bin:/usr/bin
# The strategy used for options in the default sshd_config shipped with
# OpenSSH is to specify options with their default value where
# possible, but leave them commented. Uncommented options override the
# default value.
#Port 22
#AddressFamily any
#ListenAddress 0.0.0.0
#ListenAddress ::
#HostKey /etc/ssh/ssh_host_rsa_key
#HostKey /etc/ssh/ssh_host_ecdsa_key
#HostKey /etc/ssh/ssh_host_ed25519_key
# Ciphers and keying
#RekeyLimit default none
# Logging
#SyslogFacility AUTH
#LogLevel INFO
# Authentication:
#LoginGraceTime 2m
PermitRootLogin yes
#StrictModes yes
#MaxAuthTries 6
#MaxSessions 10
#PubkeyAuthentication yes
# The default is to check both .ssh/authorized_keys and .ssh/authorized_keys2
# but this is overridden so installations will only check .ssh/authorized_keys
AuthorizedKeysFile .ssh/authorized_keys
#AuthorizedPrincipalsFile none
#AuthorizedKeysCommand none
#AuthorizedKeysCommandUser nobody
# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
#HostbasedAuthentication no
# Change to yes if you don't trust ~/.ssh/known_hosts for
# HostbasedAuthentication
#IgnoreUserKnownHosts no
# Don't read the user's ~/.rhosts and ~/.shosts files
#IgnoreRhosts yes
# To disable tunneled clear text passwords, change to no here!
#PasswordAuthentication yes
#PermitEmptyPasswords no
# Change to no to disable s/key passwords
#KbdInteractiveAuthentication yes
# Kerberos options
#KerberosAuthentication no
#KerberosOrLocalPasswd yes
#KerberosTicketCleanup yes
#KerberosGetAFSToken no
# GSSAPI options
#GSSAPIAuthentication no
#GSSAPICleanupCredentials yes
# Set this to 'yes' to enable PAM authentication, account processing,
# and session processing. If this is enabled, PAM authentication will
# be allowed through the KbdInteractiveAuthentication and
# PasswordAuthentication. Depending on your PAM configuration,
# PAM authentication via KbdInteractiveAuthentication may bypass
# the setting of "PermitRootLogin without-password".
# If you just want the PAM account and session checks to run without
# PAM authentication, then enable this but set PasswordAuthentication
# and KbdInteractiveAuthentication to 'no'.
UsePAM yes
#AllowAgentForwarding yes
#AllowTcpForwarding yes
#GatewayPorts no
#X11Forwarding no
#X11DisplayOffset 10
#X11UseLocalhost yes
#PermitTTY yes
PrintMotd no # pam does that
#PrintLastLog yes
#TCPKeepAlive yes
#PermitUserEnvironment no
#Compression delayed
#ClientAliveInterval 0
#ClientAliveCountMax 3
#UseDNS no
#PidFile /run/sshd.pid
#MaxStartups 10:30:100
#PermitTunnel no
#ChrootDirectory none
#VersionAddendum none
# no default banner path
#Banner none
# override default of no subsystems
Subsystem sftp /usr/lib/ssh/sftp-server
# Example of overriding settings on a per-user basis
#Match User anoncvs
# X11Forwarding no
# AllowTcpForwarding no
# PermitTTY no
# ForceCommand cvs server

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%wheel ALL=(ALL) NOPASSWD: ALL

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[Journal]
Storage=volatile

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[Login]
HandleSuspendKey=ignore
HandleHibernateKey=ignore
HandleLidSwitch=ignore

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[Match]
# Matching with "Type=ether" causes issues with containers because it also matches virtual Ethernet interfaces (veth*).
# See https://bugs.archlinux.org/task/70892
# Instead match by globbing the network interface name.
Name=en*
Name=eth*
[Network]
DHCP=yes
IPv6PrivacyExtensions=yes
# systemd-networkd does not set per-interface-type default route metrics
# https://github.com/systemd/systemd/issues/17698
# Explicitly set route metric, so that Ethernet is preferred over Wi-Fi and Wi-Fi is preferred over mobile broadband.
# Use values from NetworkManager. From nm_device_get_route_metric_default in
# https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/main/src/core/devices/nm-device.c
[DHCPv4]
RouteMetric=100
[IPv6AcceptRA]
RouteMetric=100

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[Match]
Name=wl*
[Network]
DHCP=yes
IPv6PrivacyExtensions=yes
# systemd-networkd does not set per-interface-type default route metrics
# https://github.com/systemd/systemd/issues/17698
# Explicitly set route metric, so that Ethernet is preferred over Wi-Fi and Wi-Fi is preferred over mobile broadband.
# Use values from NetworkManager. From nm_device_get_route_metric_default in
# https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/main/src/core/devices/nm-device.c
[DHCPv4]
RouteMetric=600
[IPv6AcceptRA]
RouteMetric=600

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[Match]
Name=ww*
[Network]
DHCP=yes
IPv6PrivacyExtensions=yes
# systemd-networkd does not set per-interface-type default route metrics
# https://github.com/systemd/systemd/issues/17698
# Explicitly set route metric, so that Ethernet is preferred over Wi-Fi and Wi-Fi is preferred over mobile broadband.
# Use values from NetworkManager. From nm_device_get_route_metric_default in
# https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/blob/main/src/core/devices/nm-device.c
[DHCPv4]
RouteMetric=700
[IPv6AcceptRA]
RouteMetric=700

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/dev/null

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/usr/lib/systemd/system/cloud-config.service

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/usr/lib/systemd/system/cloud-final.service

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/usr/lib/systemd/system/cloud-init-local.service

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/usr/lib/systemd/system/cloud-init.service

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/usr/lib/systemd/system/ModemManager.service

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/usr/lib/systemd/system/systemd-networkd.service

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/usr/lib/systemd/system/systemd-resolved.service

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/usr/lib/systemd/system/sddm.service

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[Unit]
Description=Temporary /etc/pacman.d/gnupg directory
[Mount]
What=ramfs
Where=/etc/pacman.d/gnupg
Type=ramfs
Options=mode=0755

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[Service]
ExecStart=
ExecStart=-/sbin/agetty -o '-p -f -- \\u' --noclear --autologin root - $TERM

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[Unit]
Description=Unmute All Sound Card Controls For Use With The Live Arch Environment
# This needs to run after the audio device becomes available.
Wants=systemd-udev-settle.service
After=systemd-udev-settle.service sound.target
ConditionKernelCommandLine=accessibility=on
[Service]
Type=oneshot
ExecStart=/usr/local/bin/livecd-sound -u
[Install]
WantedBy=sound.target

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[Unit]
Description=Screen reader service
After=livecd-alsa-unmuter.service
Before=getty@tty1.service
ConditionKernelCommandLine=accessibility=on
[Service]
Type=oneshot
TTYPath=/dev/tty13
ExecStartPre=/usr/bin/chvt 13
ExecStart=/usr/local/bin/livecd-sound -p
ExecStartPost=/usr/bin/chvt 1
ExecStartPost=systemctl start espeakup.service
StandardInput=tty
TTYVHangup=yes
TTYVTDisallocate=yes
RemainAfterExit=true
[Install]
WantedBy=multi-user.target

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/usr/lib/systemd/system/ModemManager.service

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/usr/lib/systemd/system/NetworkManager.service

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/usr/lib/systemd/system/hv_fcopy_daemon.service

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/usr/lib/systemd/system/hv_kvp_daemon.service

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/usr/lib/systemd/system/hv_vss_daemon.service

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/usr/lib/systemd/system/iwd.service

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/etc/systemd/system/livecd-talk.service

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../pacman-init.service

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/usr/lib/systemd/system/qemu-guest-agent.service

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/usr/lib/systemd/system/reflector.service

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/usr/lib/systemd/system/sshd.service

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/usr/lib/systemd/system/systemd-networkd.service

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/usr/lib/systemd/system/systemd-resolved.service

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/usr/lib/systemd/system/vboxservice.service

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/usr/lib/systemd/system/vmtoolsd.service

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/usr/lib/systemd/system/vmware-vmblock-fuse.service

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/usr/lib/systemd/system/NetworkManager-wait-online.service

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/usr/lib/systemd/system/systemd-networkd-wait-online.service

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[Unit]
Description=Initializes Pacman keyring
Requires=etc-pacman.d-gnupg.mount
After=etc-pacman.d-gnupg.mount
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/bin/pacman-key --init
ExecStart=/usr/bin/pacman-key --populate
[Install]
WantedBy=multi-user.target

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[Unit]
ConditionKernelCommandLine=!mirror
[Service]
Restart=on-failure
RestartSec=10

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/usr/lib/systemd/system/systemd-networkd.socket

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../livecd-alsa-unmuter.service

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# Allow systemd-networkd-wait-online to succeed with one interface, otherwise, if multiple network interfaces exist,
# network-online.target gets needlessly delayed.
# See https://wiki.archlinux.org/title/systemd-networkd#systemd-networkd-wait-online
[Service]
ExecStart=
ExecStart=/usr/lib/systemd/systemd-networkd-wait-online --any

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# Reflector configuration file for the systemd service.
--save /etc/pacman.d/mirrorlist
--ipv4
--ipv6
--protocol https
--latest 20
--sort rate

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#!/usr/bin/env bash
script_cmdline ()
{
local param
for param in $(< /proc/cmdline); do
case "${param}" in
script=*) echo "${param#*=}" ; return 0 ;;
esac
done
}
automated_script ()
{
local script rt
script="$(script_cmdline)"
if [[ -n "${script}" && ! -x /tmp/startup_script ]]; then
if [[ "${script}" =~ ^((http|https|ftp)://) ]]; then
curl "${script}" --location --retry-connrefused --retry 10 -s -o /tmp/startup_script >/dev/null
rt=$?
else
cp "${script}" /tmp/startup_script
rt=$?
fi
if [[ ${rt} -eq 0 ]]; then
chmod +x /tmp/startup_script
/tmp/startup_script
fi
fi
}
if [[ $(tty) == "/dev/tty1" ]]; then
automated_script
fi

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# fix for screen readers
if grep -Fq 'accessibility=' /proc/cmdline &> /dev/null; then
setopt SINGLE_LINE_ZLE
fi
~/.automated_script.sh

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#!/bin/sh
#
# SPDX-License-Identifier: GPL-3.0-or-later
exec lynx 'https://wiki.archlinux.org/title/Installation_guide'

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#!/bin/bash
#
# SPDX-License-Identifier: GPL-3.0-or-later
get_cmdline() {
local param
for param in $(< /proc/cmdline); do
case "${param}" in
$1=*) echo "${param##*=}";
return 0
;;
esac
done
}
mirror=$(get_cmdline mirror)
[[ $mirror = auto ]] && mirror=$(get_cmdline archiso_http_srv)
[[ $mirror ]] || exit 0
mv /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.orig
cat >/etc/pacman.d/mirrorlist << EOF
#
# Parch Linux repository mirrorlist
# Generated by archiso
#
Server = ${mirror%%/}/\$repo/os/\$arch
EOF

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#!/usr/bin/env bash
#
# SPDX-License-Identifier: GPL-3.0-or-later
usage() {
cat <<- _EOF_
live cd sound helper script.
Usage: livecdsound [OPTION]
OPTIONS
-u, --unmute unmute all sound cards
-p, --pick select a card for speetch output
-h, --help Show this usage message
_EOF_
}
bugout () {
printf "/usr/local/bin/livecdsound: programming error"
stat_fail
}
echo_card_indices()
{
if [ -f /proc/asound/cards ] ; then
sed -n -e's/^[[:space:]]*\([0-7]\)[[:space:]].*/\1/p' /proc/asound/cards
fi
}
# The following functions try to set many controls.
# No card has all the controls and so some of the attempts are bound to fail.
# Because of this, the functions can't return useful status values.
# $1 <card id>
# $2 <control>
# $3 <level>
unmute_and_set_level(){
{ [ "$3" ] &&[ "$2" ] && [ "$1" ] ; } || bugout
systemd-cat -t "livecdsound" printf "Setting: %s on card: %s to %s\n" "$2" "$1" "$3"
systemd-cat -t "livecdsound" amixer -c "$1" set "$2" "$3" unmute
return 0
}
# $1 <card id>
# $2 <control>
mute_and_zero_level()
{
{ [ "$1" ] && [ "$2" ] ; } || bugout
systemd-cat -t "livecdsound" printf "Muting control: %s on card: %s\n" "$2" "$1"
systemd-cat -t "livecdsound" amixer -c "$1" set "$2" "0%" mute
return 0
}
# $1 <card ID>
# $2 <control>
# $3 "on" | "off"
switch_control()
{
{ [ "$3" ] && [ "$1" ] ; } || bugout
systemd-cat -t "livecdsound" printf "Switching control: %s on card: %s to %s\n" "$2" "$1" "$3"
systemd-cat -t "livecdsound" amixer -c "$1" set "$2" "$3"
return 0
}
# $1 <card ID>
sanify_levels_on_card()
{
unmute_and_set_level "$1" "Front" "80%"
unmute_and_set_level "$1" "Master" "80%"
unmute_and_set_level "$1" "Master Mono" "80%"
unmute_and_set_level "$1" "Master Digital" "80%" # E.g., cs4237B
unmute_and_set_level "$1" "Playback" "80%"
unmute_and_set_level "$1" "Headphone" "100%"
unmute_and_set_level "$1" "PCM" "80%"
unmute_and_set_level "$1" "PCM,1" "80%" # E.g., ess1969
unmute_and_set_level "$1" "DAC" "80%" # E.g., envy24, cs46xx
unmute_and_set_level "$1" "DAC,0" "80%" # E.g., envy24
unmute_and_set_level "$1" "DAC,1" "80%" # E.g., envy24
unmute_and_set_level "$1" "Synth" "80%"
unmute_and_set_level "$1" "CD" "80%"
unmute_and_set_level "$1" "PC Speaker" "100%"
mute_and_zero_level "$1" "Mic"
mute_and_zero_level "$1" "IEC958" # Ubuntu #19648
# Intel P4P800-MX
switch_control "$1" "Master Playback Switch" on
switch_control "$1" "Master Surround" on
# Trident/YMFPCI/emu10k1:
unmute_and_set_level "$1" "Wave" "80%"
unmute_and_set_level "$1" "Music" "80%"
unmute_and_set_level "$1" "AC97" "80%"
# DRC:
unmute_and_set_level "$1" "Dynamic Range Compression" "80%"
# Required for HDA Intel (hda-intel):
unmute_and_set_level "$1" "Front" "80%"
# Required for SB Live 7.1/24-bit (ca0106):
unmute_and_set_level "$1" "Analog Front" "80%"
# Required at least for Via 823x hardware on DFI K8M800-MLVF Motherboard
switch_control "$1" "IEC958 Capture Monitor" off
# Required for hardware allowing toggles for AC97 through IEC958,
# valid values are 0, 1, 2, 3. Needs to be set to 0 for PCM1.
unmute_and_set_level "$1" "IEC958 Playback AC97-SPSA" "0"
# Required for newer Via hardware
unmute_and_set_level "$1" "VIA DXS,0" "80%"
unmute_and_set_level "$1" "VIA DXS,1" "80%"
unmute_and_set_level "$1" "VIA DXS,2" "80%"
unmute_and_set_level "$1" "VIA DXS,3" "80%"
# Required on some notebooks with ICH4:
switch_control "$1" "Headphone Jack Sense" off
switch_control "$1" "Line Jack Sense" off
# Some machines need one or more of these to be on;
# others need one or more of these to be off:
switch_control "$1" "Audigy Analog/Digital Output Jack" on
switch_control "$1" "SB Live Analog/Digital Output Jack" on
# D1984 -- Thinkpad T61/X61
switch_control "$1" "Speaker" on
switch_control "$1" "Headphone" on
# HDA-Intel w/ "Digital" capture mixer (See Ubuntu #193823)
unmute_and_set_level "$1" "Digital" "80%"
return 0
}
# $1 <card ID> | "all"
sanify_levels()
{
local ttsdml_returnstatus=0
local card
case "$1" in
all)
for card in $(echo_card_indices) ; do
sanify_levels_on_card "$card" || ttsdml_returnstatus=1
done
;;
*)
sanify_levels_on_card "$1" || ttsdml_returnstatus=1
;;
esac
return $ttsdml_returnstatus
}
# List all cards that *should* be usable for PCM audio. In my experience,
# the console speaker (handled by the pcsp driver) isn't a suitable playback
# device, so we'll exclude it.
list_non_pcsp_cards()
{
for card in $(echo_card_indices); do
local cardfile="/proc/asound/card${card}/id"
if [ -r "$cardfile" ] && [ -f "$cardfile" ] && \
[ "$(cat "$cardfile")" != pcsp ]; then
echo "$card"
fi
done
}
# Properly initialize the sound card so that we have audio at boot.
unmute_all_cards()
{
sanify_levels all
}
is_numeric() {
local str=$1
[[ "$str" =~ ^[0-9]+$ ]]
}
set_default_card() {
local card=$1
sed -e "s/%card%/$card/g" < /usr/local/share/livecd-sound/asound.conf.in \
> /etc/asound.conf
}
play_on_card() {
local card=$1 file=$2
aplay -q "-Dplughw:$card,0" "$file"
}
# If there are multiple usable sound cards, prompt the user to choose one,
# using auditory feedback.
pick_a_card()
{
set -f
usable_cards="$(list_non_pcsp_cards)"
num_usable_cards="$(wc -w <<< "$usable_cards")"
if [ "$num_usable_cards" -eq 1 ]; then
systemd-cat -t "livecdsound" printf "Only one sound card is detected\n"
exit 0
fi
systemd-cat -t "livecdsound" printf "multiple sound cards detected\n"
for card in $usable_cards; do
if ! is_numeric "$card"; then
continue
fi
play_on_card "$card" /usr/share/livecd-sounds/pick-a-card.wav&
done
wait
sleep 1
for card in $usable_cards; do
if ! is_numeric "$card"; then
continue
fi
play_on_card "$card" /usr/share/livecd-sounds/beep.wav
if read -r -t 10; then
systemd-cat -t "livecdsound" printf "Selecting %s sound card as default\n" "$card"
set_default_card "$card"
break
fi
done
}
if [[ $# -eq 0 ]]; then
echo "error: No argument passed."
exit 1
fi
while [[ "${1}" != "" ]]; do
case ${1} in
-h|--help)
usage
exit
;;
-u|--unmute)
systemd-cat -t "livecdsound" printf "Unmuting all cards"
unmute_all_cards
;;
-p|--pick)
pick_a_card
;;
*)
echo "error: Unsupported argument"
usage
exit 1
;;
esac
shift
done

View file

@ -0,0 +1,3 @@
Defaults node
defaults.ctl.card %card%;
defaults.pcm.card %card%;