Migrate initscripts-config to Debian

Modified initscripts-config package to add support to Debian packaging

Test Plan:

PASS Package built, ISO generated and package installed
PASS mountnfs.service enabled
PASS ZEROCONF: ipv6 link local fe80::/10 assigned

Story: 2009256
Task: 43460
Signed-off-by: aoliveir <adriano.oliveira@windriver.com>
Change-Id: I82107efe54b8aca5af2b1b2fca3a125e7f32f023
This commit is contained in:
João Pedro Alexandroni Cordova de Sousa 2021-11-30 16:06:25 -03:00
parent fdbeec1dd2
commit 45b2002009
13 changed files with 559 additions and 0 deletions

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initscripts-config (1.0-1) unstable; urgency=medium
* Initial release.
-- Adriano Oliveira <adriano.oliveira@windriver.com> Thu, 21 Oct 2021 17:56:32 -0400

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Source: initscripts-config
Section: admin
Priority: optional
Maintainer: Starlingx Developers <starlingx-discuss@lists.starlingx.io>
Build-Depends: debhelper-compat (= 13)
Standards-Version: 4.4.1
Homepage: https://www.starlingx.io
Package: initscripts-config
Architecture: all
Depends: ${misc:Depends}, systemd, initscripts
Description: StarlingX initscripts configuration file
Initialize zeroconf and mountnfs.service and customize sysctl.conf

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Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: initscripts-config
Source: https://opendev.org/starlingx/config-files
Files: *
Copyright: (c) 2013-2021 Wind River Systems, Inc
License: Apache-2
Files: debian/*
Copyright: 2021 Wind River Systems, Inc
License: Apache-2
License: Apache-2
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
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Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
.
On Debian-based systems the full text of the Apache version 2.0 license
can be found in `/usr/share/common-licenses/Apache-2.0'.

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sysctl.conf /usr/share/starlingx
nsswitch.conf /usr/share/starlingx
mountnfs.sh /usr/share/starlingx
mountnfs.service /usr/share/starlingx

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#!/bin/sh
set -e
cp /usr/share/starlingx/sysctl.conf /etc/sysctl.conf
chmod 644 /etc/sysctl.conf
cp /usr/share/starlingx/mountnfs.sh /etc/init.d/mountnfs.sh
chmod 644 /etc/init.d/mountnfs.sh
cp /usr/share/starlingx/nsswitch.conf /etc/nsswitch.conf
chmod 644 /etc/nsswitch.conf
systemctl unmask mountnfs.service
cp /usr/share/starlingx/mountnfs.service /etc/systemd/system/mountnfs.service
systemctl enable mountnfs.service > /dev/null 2>&1 || :
#DEBHELPER#

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#!/usr/bin/make -f
#export DH_VERBOSE = 1
%:
dh $@

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3.0 (quilt)

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---
debname: initscripts-config
debver: 1.0-1
src_path: source-debian
revision:
dist: $STX_DIST
PKG_GITREVCOUNT: true

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[Unit]
Description=StarlingX Cloud Filesystem Auto-mounter
After=network.target nfscommon.service
Before=uexportfs.service
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/etc/network/if-up.d/mountnfs start
ExecStop=/etc/network/if-up.d/mountnfs stop
[Install]
WantedBy=multi-user.target

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#!/bin/sh
### BEGIN INIT INFO
# Provides: mountnfs
# Required-Start: $local_fs $network $rpcbind
# Required-Stop:
# Default-Start: S
# Default-Stop:
### END INIT INFO
# . /etc/default/rcS
if [ "$1" = "stop" ]; then
# Avoid mounting if we're shutting down
exit 0
fi
#
# Run in a subshell because of I/O redirection.
#
test -f /etc/fstab && (
#
# Read through fstab line by line. If it is NFS, set the flag
# for mounting NFS filesystems. If any NFS partition is found and it
# not mounted with the nolock option, we start the rpcbind.
#
rpcbind=no
mount_nfs=no
mount_smb=no
mount_ncp=no
mount_cifs=no
while read device mountpt fstype options; do
case "$device" in
""|\#*)
continue
;;
esac
case "$options" in
*noauto*)
continue
;;
esac
if test "$fstype" = nfs
then
mount_nfs=yes
case "$options" in
*nolock*)
;;
*)
rpcbind=yes
;;
esac
fi
if test "$fstype" = smbfs
then
mount_smb=yes
fi
if test "$fstype" = ncpfs
then
mount_ncp=yes
fi
if test "$fstype" = cifs
then
mount_cifs=yes
fi
done
exec 0>&1
if test "$rpcbind" = yes; then
# WRL: Centos precheck: Dont start rpcbind in this init script.
# It is started by a systemd service file.
if test "/etc/centos-release" = no
then
if test -x /usr/sbin/rpcbind
then
service rpcbind status > /dev/null
if [ $? != 0 ]; then
echo -n "Starting rpcbind..."
start-stop-daemon --start --quiet --exec /usr/sbin/rpcbind
sleep 2
fi
fi
fi
fi
if test "$mount_nfs" = yes || test "$mount_smb" = yes || test "$mount_ncp" = yes || test "$mount_cifs" = yes; then
echo "Mounting remote filesystems..."
test "$mount_nfs" = yes && mount -a -t nfs
test "$mount_smb" = yes && mount -a -t smbfs
test "$mount_ncp" = yes && mount -a -t ncpfs
test "$mount_cifs" = yes && mount -a -t cifs
fi
) < /etc/fstab
: exit 0

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# /etc/nsswitch.conf
#
# Example configuration of GNU Name Service Switch functionality.
# If you have the `glibc-doc-reference' and `info' packages installed, try:
# `info libc "Name Service Switch"' for information about this file.
passwd: files
group: files
shadow: files
gshadow: files
hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4
networks: files
protocols: db files
services: db files
ethers: db files
rpc: db files
netgroup: nis

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# This configuration file is taken from Debian.
#
# /etc/sysctl.conf - Configuration file for setting system variables
# See sysctl.conf (5) for information.
#
#kernel.domainname = example.com
# Uncomment the following to stop low-level messages on console
kernel.printk = 4 4 1 7
# Reboot X seconds after a kernel panic
kernel.panic = 5
##############################################################3
# Functions previously found in netbase
#
# Uncomment the next two lines to enable Spoof protection (reverse-path filter)
# Turn on Source Address Verification in all interfaces to
# prevent some spoofing attacks
net.ipv4.conf.default.rp_filter=1
net.ipv4.conf.all.rp_filter=1
# Uncomment the next line to enable TCP/IP SYN cookies
#net.ipv4.tcp_syncookies=1
# Uncomment the next line to enable packet forwarding for IPv4
#net.ipv4.ip_forward=1
# Uncomment the next line to enable packet forwarding for IPv6
#net.ipv6.conf.all.forwarding=1
###################################################################
# Additional settings - these settings can improve the network
# security of the host and prevent against some network attacks
# including spoofing attacks and man in the middle attacks through
# redirection. Some network environments, however, require that these
# settings are disabled so review and enable them as needed.
#
# Ignore ICMP broadcasts
#net.ipv4.icmp_echo_ignore_broadcasts = 1
#
# Set the runtime status of the net.ipv4.icmp_ignore_bogus_error_responses
# kernel parameter to enable Kernel Parameter to Ignore Bogus ICMP Error
# Responses on IPv4 Interfaces.
# Ignoring bogus ICMP error responses reduces log size, although some
# activity would not be logged.
net.ipv4.icmp_ignore_bogus_error_responses = 1
#
# Do not accept ICMP redirects (prevent MITM attacks)
net.ipv4.conf.all.accept_redirects = 0
net.ipv6.conf.all.accept_redirects = 0
# _or_
# Accept ICMP redirects only for gateways listed in our default
# gateway list (enabled by default)
# Accepting "secure" ICMP redirects (from those gateways listed as default
# gateways) has few legitimate uses. It should be disabled unless it is
# absolutely required.
net.ipv4.conf.all.secure_redirects = 0
#
# Do not send ICMP redirects (we are not a router)
net.ipv4.conf.all.send_redirects = 0
#
# Do not accept IP source route packets (we are not a router)
#net.ipv4.conf.all.accept_source_route = 0
net.ipv6.conf.all.accept_source_route = 0
#
# Log Martian Packets
#net.ipv4.conf.all.log_martians = 1
#
#kernel.shmmax = 141762560
# WRL
# set max socket memory ; default was 212992
net.core.rmem_max=425984
# WRS
# The following kernel parameters help alleviate some RabbitMQ
# connection issues. These values need to be set here to ensure sysinv-agent
# remains connected to rabbitmq. Sysinv-agent starts before packstack and the
# long default values allowed the connection to be lost for 2 hours.
# Note the ipv4 vlaues are also applied to ipv6 connections.
net.ipv4.tcp_keepalive_intvl = 1
net.ipv4.tcp_keepalive_probes = 5
net.ipv4.tcp_keepalive_time = 5
# This controls the tcp connection retries.
# The default results in a delay of ~15 minutes before dead connections
# to the floating ip are detected after a swact.
# Reduce this delay to 8 shortens this to ~100 seconds.
net.ipv4.tcp_retries2 = 8
# Reserve ports in the ephemeral port range:
#
# Incorporate the reserved keystone port (35357) from
# /usr/lib/sysctl.d/openstack-keystone.conf
#
# Helm v2.13.1 hardcodes the following Tiller ports when installed in the
# k8s cluster: 44134 (server), 44135 (probe), 44136 (trace). Reserve them
# from the ephemeral port range. This will avoid potential port conflicts
# that will cause the tiller pod to crash when the port is assigned to
# another client/server
net.ipv4.ip_local_reserved_ports=35357,44134-44136
# Set a global limit on the number of negative dentries. This is in units
# of 0.1 %, so a value of 20 represents 2% of all memory.
# We know of an issue with curl to an https endpoint when using nss versions
# older than 3.52 which can cause unlimited negative dentry growth. We fixed
# it in the code we control, but this will keep the number at a reasonable
# size if an application is poorly behaved.
fs.negative-dentry-limit=20
# Set the runtime status of the - net.ipv6.conf.default.accept_redirects -
# kernel parameter to disable Kernel Parameter for Accepting ICMP Redirects
# by Default on IPv6 Interfaces.
# An illicit ICMP redirect message could result in a man-in-the-middle attack.
net.ipv6.conf.default.accept_redirects = 0
# Set the runtime status of the net.ipv4.conf.default.accept_redirects kernel
# parameter, to disable Kernel Parameter for Accepting ICMP Redirects by Default
# on IPv4 Interfaces.
# ICMP redirect messages are used by routers to inform hosts that a more direct
# route exists for a particular destination.
# These messages modify the host's route table and are unauthenticated.
# An illicit ICMP redirect message could result in a man-in-the-middle attack.
# This feature of the IPv4 protocol has few legitimate uses. It should be
# disabled unless absolutely required.
net.ipv4.conf.default.accept_redirects = 0
# Set the runtime status of the net.ipv4.conf.default.send_redirects kernel
# parameter, to disable Kernel Parameter for Sending ICMP Redirects on all
# IPv4 Interfaces by Default.
# ICMP redirect messages are used by routers to inform hosts that a more
# direct route exists for a particular destination. These messages contain
# information from the system's route table possibly revealing portions of
# the network topology.
# The ability to send ICMP redirects is only appropriate for systems acting
# as routers.
net.ipv4.conf.default.send_redirects = 0
# Set the runtime status of the net.ipv6.conf.default.accept_ra kernel parameter
# to disable Accepting Router Advertisements on all IPv6 Interfaces by Default
# An illicit router advertisement message could result in a man-in-the-middle
# attack.
net.ipv6.conf.default.accept_ra = 0
# Set the runtime status of the net.ipv4.conf.default.secure_redirects kernel
# parameter.
# Accepting "secure" ICMP redirects (from those gateways listed as default
# gateways) has few legitimate uses.
# It should be disabled unless it is absolutely required.
net.ipv4.conf.default.secure_redirects = 0
# Set the runtime status of the net.ipv6.conf.all.accept_ra kernel parameter.
# An illicit router advertisement message could result in a man-in-the-middle
# attack.
net.ipv6.conf.all.accept_ra = 0
# Set the runtime status of the net.ipv4.conf.default.accept_source_route kernel
# parameter.
# Source-routed packets allow the source of the packet to suggest routers forward
# the packet along a different path than configured on the router, which can be
# used to bypass network security measures.
# Accepting source-routed packets in the IPv4 protocol has few legitimate uses.
# It should be disabled unless it is absolutely required, such as when IPv4
# forwarding is enabled and the system is legitimately functioning as a router.
net.ipv4.conf.default.accept_source_route = 0
# Set the runtime status of the net.ipv6.conf.default.accept_source_route kernel
# parameter.
# Source-routed packets allow the source of the packet to suggest routers forward
# the packet along a different path than configured on the router, which can be
# used to bypass network security measures. This requirement applies only to the
# forwarding of source-routerd traffic, such as when IPv6 forwarding is enabled
# and the system is functioning as a router.
# Accepting source-routed packets in the IPv6 protocol has few legitimate uses.
# It should be disabled unless it is absolutely required.
net.ipv6.conf.default.accept_source_route = 0