From cea4df2b99a01f8c020357e8a1d03f78ec2970a9 Mon Sep 17 00:00:00 2001 From: Disassembler Date: Tue, 19 Dec 2017 08:40:56 +0100 Subject: [PATCH] Slim down basic Alpine configs --- basic/etc/inittab | 13 +-- basic/etc/rc.conf | 251 +--------------------------------------------- 2 files changed, 2 insertions(+), 262 deletions(-) diff --git a/basic/etc/inittab b/basic/etc/inittab index e243d63..e9d02dc 100644 --- a/basic/etc/inittab +++ b/basic/etc/inittab @@ -4,23 +4,12 @@ ::sysinit:/sbin/openrc boot ::wait:/sbin/openrc default -# Set up a couple of getty's +# Set up getty ::wait:/sbin/issue-gen tty1::respawn:/sbin/getty -l /sbin/nologin 38400 tty1 -#tty2::respawn:/sbin/getty 38400 tty2 -#tty3::respawn:/sbin/getty 38400 tty3 -#tty4::respawn:/sbin/getty 38400 tty4 -#tty5::respawn:/sbin/getty 38400 tty5 -#tty6::respawn:/sbin/getty 38400 tty6 - -# Put a getty on the serial port -#ttyS0::respawn:/sbin/getty -L ttyS0 115200 vt100 # Stuff to do for the 3-finger salute ::ctrlaltdel:/sbin/reboot # Stuff to do before rebooting ::shutdown:/sbin/openrc shutdown - -# enable login on alternative console -#ttyS0::respawn:/sbin/getty -L 115200 ttyS0 vt100 diff --git a/basic/etc/rc.conf b/basic/etc/rc.conf index b0ca59b..2a701ab 100644 --- a/basic/etc/rc.conf +++ b/basic/etc/rc.conf @@ -1,251 +1,2 @@ -# Global OpenRC configuration settings - -# Set to "YES" if you want the rc system to try and start services -# in parallel for a slight speed improvement. When running in parallel we -# prefix the service output with its name as the output will get -# jumbled up. -# WARNING: whilst we have improved parallel, it can still potentially lock -# the boot process. Don't file bugs about this unless you can supply -# patches that fix it without breaking other things! -#rc_parallel="NO" - -# Set rc_interactive to "YES" and you'll be able to press the I key during -# boot so you can choose to start specific services. Set to "NO" to disable -# this feature. This feature is automatically disabled if rc_parallel is -# set to YES. -#rc_interactive="YES" - -# If we need to drop to a shell, you can specify it here. -# If not specified we use $SHELL, otherwise the one specified in /etc/passwd, -# otherwise /bin/sh -# Linux users could specify /sbin/sulogin -#rc_shell=/bin/sh - -# Do we allow any started service in the runlevel to satisfy the dependency -# or do we want all of them regardless of state? For example, if net.eth0 -# and net.eth1 are in the default runlevel then with rc_depend_strict="NO" -# both will be started, but services that depend on 'net' will work if either -# one comes up. With rc_depend_strict="YES" we would require them both to -# come up. -#rc_depend_strict="YES" - -# rc_hotplug controls which services we allow to be hotplugged. -# A hotplugged service is one started by a dynamic dev manager when a matching -# hardware device is found. -# Hotplugged services appear in the "hotplugged" runlevel. -# If rc_hotplug is set to any value, we compare the name of this service -# to every pattern in the value, from left to right, and we allow the -# service to be hotplugged if it matches a pattern, or if it matches no -# patterns. Patterns can include shell wildcards. -# To disable services from being hotplugged, prefix patterns with "!". -#If rc_hotplug is not set or is empty, all hotplugging is disabled. -# Example - rc_hotplug="net.wlan !net.*" -# This allows net.wlan and any service not matching net.* to be hotplugged. -# Example - rc_hotplug="!net.*" -# This allows services that do not match "net.*" to be hotplugged. - -# rc_logger launches a logging daemon to log the entire rc process to -# /var/log/rc.log -# NOTE: Linux systems require the devfs service to be started before -# logging can take place and as such cannot log the sysinit runlevel. -#rc_logger="NO" - -# Through rc_log_path you can specify a custom log file. -# The default value is: /var/log/rc.log -#rc_log_path="/var/log/rc.log" - -# If you want verbose output for OpenRC, set this to yes. If you want -# verbose output for service foo only, set it to yes in /etc/conf.d/foo. -#rc_verbose=no - -# By default we filter the environment for our running scripts. To allow other -# variables through, add them here. Use a * to allow all variables through. -#rc_env_allow="VAR1 VAR2" - -# By default we assume that all daemons will start correctly. -# However, some do not - a classic example is that they fork and return 0 AND -# then child barfs on a configuration error. Or the daemon has a bug and the -# child crashes. You can set the number of milliseconds start-stop-daemon -# waits to check that the daemon is still running after starting here. -# The default is 0 - no checking. -#rc_start_wait=100 - -# rc_nostop is a list of services which will not stop when changing runlevels. -# This still allows the service itself to be stopped when called directly. -#rc_nostop="" - -# rc will attempt to start crashed services by default. -# However, it will not stop them by default as that could bring down other -# critical services. -#rc_crashed_stop=NO -#rc_crashed_start=YES - -# Set rc_nocolor to yes if you do not want colors displayed in OpenRC -# output. -#rc_nocolor=NO - -############################################################################## -# MISC CONFIGURATION VARIABLES -# There variables are shared between many init scripts - -# Set unicode to YES to turn on unicode support for keyboards and screens. -#unicode="NO" unicode="YES" - -# This is how long fuser should wait for a remote server to respond. The -# default is 60 seconds, but it can be adjusted here. -#rc_fuser_timeout=60 - -# Below is the default list of network fstypes. -# -# afs ceph cifs coda davfs fuse fuse.sshfs gfs glusterfs lustre ncpfs -# nfs nfs4 ocfs2 shfs smbfs -# -# If you would like to add to this list, you can do so by adding your -# own fstypes to the following variable. -#extra_net_fs_list="" - -############################################################################## -# SERVICE CONFIGURATION VARIABLES -# These variables are documented here, but should be configured in -# /etc/conf.d/foo for service foo and NOT enabled here unless you -# really want them to work on a global basis. -# If your service has characters in its name which are not legal in -# shell variable names and you configure the variables for it in this -# file, those characters should be replaced with underscores in the -# variable names as shown below. - -# Some daemons are started and stopped via start-stop-daemon. -# We can set some things on a per service basis, like the nicelevel. -#SSD_NICELEVEL="-19" -# Or the ionice level. The format is class[:data] , just like the -# --ionice start-stop-daemon parameter. -#SSD_IONICELEVEL="2:2" - -# Pass ulimit parameters -# If you are using bash in POSIX mode for your shell, note that the -# ulimit command uses a block size of 512 bytes for the -c and -f -# options -#rc_ulimit="-u 30" - -# It's possible to define extra dependencies for services like so -#rc_config="/etc/foo" -#rc_need="openvpn" -#rc_use="net.eth0" -#rc_after="clock" -#rc_before="local" -#rc_provide="!net" - -# You can also enable the above commands here for each service. Below is an -# example for service foo. -#rc_foo_config="/etc/foo" -#rc_foo_need="openvpn" -#rc_foo_after="clock" - -# Below is an example for service foo-bar. Note that the '-' is illegal -# in a shell variable name, so we convert it to an underscore. -# example for service foo-bar. -#rc_foo_bar_config="/etc/foo-bar" -#rc_foo_bar_need="openvpn" -#rc_foo_bar_after="clock" - -# You can also remove dependencies. -# This is mainly used for saying which services do NOT provide net. -#rc_net_tap0_provide="!net" - -# This is the subsystem type. -# It is used to match against keywords set by the keyword call in the -# depend function of service scripts. -# -# It should be set to the value representing the environment this file is -# PRESENTLY in, not the virtualization the environment is capable of. -# If it is commented out, automatic detection will be used. -# -# The list below shows all possible settings as well as the host -# operating systems where they can be used and autodetected. -# -# "" - nothing special -# "docker" - Docker container manager (Linux) -# "jail" - Jail (DragonflyBSD or FreeBSD) -# "lxc" - Linux Containers -# "openvz" - Linux OpenVZ -# "prefix" - Prefix -# "rkt" - CoreOS container management system (Linux) -# "subhurd" - Hurd subhurds (to be checked) -# "systemd-nspawn" - Container created by systemd-nspawn (Linux) -# "uml" - Usermode Linux -# "vserver" - Linux vserver -# "xen0" - Xen0 Domain (Linux and NetBSD) -# "xenU" - XenU Domain (Linux and NetBSD) -#rc_sys="" - -# on Linux and Hurd, this is the number of ttys allocated for logins -# It is used in the consolefont, keymaps, numlock and termencoding -# service scripts. -rc_tty_number=12 - -############################################################################## -# LINUX CGROUPS RESOURCE MANAGEMENT - -# If you have cgroups turned on in your kernel, this switch controls -# whether or not a group for each controller is mounted under -# /sys/fs/cgroup. -# None of the other options in this section work if this is set to "NO". -#rc_controller_cgroups="YES" - -# The following settings allow you to set up values for the cgroup -# controllers for your services. -# They can be set in this file;, however, if you do this, the settings -# will apply to all of your services. -# If you want different settings for each service, place the settings in -# /etc/conf.d/foo for service foo. -# The format is to specify the names of the settings followed by their -# values. Each variable can hold multiple settings. -# For example, you would use this to set the cpu.shares setting in the -# cpu controller to 512 for your service. -# rc_cgroup_cpu=" -# cpu.shares 512 -# " -# -#For more information about the adjustments that can be made with -#cgroups, see Documentation/cgroups/* in the linux kernel source tree. - -# Set the blkio controller settings for this service. -#rc_cgroup_blkio="" - -# Set the cpu controller settings for this service. -#rc_cgroup_cpu="" - -# Add this service to the cpuacct controller (any value means yes). -#rc_cgroup_cpuacct="" - -# Set the cpuset controller settings for this service. -#rc_cgroup_cpuset="" - -# Set the devices controller settings for this service. -#rc_cgroup_devices="" - -# Set the hugetlb controller settings for this service. -#rc_cgroup_hugetlb="" - -# Set the memory controller settings for this service. -#rc_cgroup_memory="" - -# Set the net_cls controller settings for this service. -#rc_cgroup_net_cls="" - -# Set the net_prio controller settings for this service. -#rc_cgroup_net_prio="" - -# Set the pids controller settings for this service. -#rc_cgroup_pids="" - -# Set this to YES if you want all of the processes in a service's cgroup -# killed when the service is stopped or restarted. -# This should not be set globally because it kills all of the service's -# child processes, and most of the time this is undesirable. Please set -# it in /etc/conf.d/. -# To perform this cleanup manually for a stopped service, you can -# execute cgroup_cleanup with /etc/init.d/ cgroup_cleanup or -# rc-service cgroup_cleanup. -# rc_cgroup_cleanup="NO" +rc_tty_number=1