Merge pull request #413 from Apachez-/T5511

T5511: Cleanup of unused directories (and files) in order to shrink image-size
This commit is contained in:
Christian Breunig 2023-09-16 08:02:32 +02:00 committed by GitHub
commit 67339c8c39
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7 changed files with 147 additions and 64 deletions

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@ -1,9 +1,12 @@
#!/bin/sh
if [ -f /etc/dhcp/dhclient-exit-hooks.d/ddclient ]; then
rm -f /etc/dhcp/dhclient-exit-hooks.d/ddclient
fi
# Made obsolete by T5511, use rootfs/excludes instead.
#
#if [ -f /etc/dhcp/dhclient-exit-hooks.d/ddclient ]; then
# rm -f /etc/dhcp/dhclient-exit-hooks.d/ddclient
#fi
#
#if [ -f /etc/ddclient.conf ]; then
# rm -f /etc/ddclient.conf
#fi
if [ -f /etc/ddclient.conf ]; then
rm -f /etc/ddclient.conf
fi

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@ -1,6 +1,8 @@
#!/bin/sh
if [ -f /etc/cron.d/atop ]; then
rm -f /etc/cron.d/atop
fi
# Made obsolete by T5511, use rootfs/excludes instead.
#
#if [ -f /etc/cron.d/atop ]; then
# rm -f /etc/cron.d/atop
#fi

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@ -1,42 +1,44 @@
#!/bin/bash
# Delete various unused files and directories in order free some space and shrink imagesize.
# We do not need any documentation on the system.
# Copyright/licenses files are ignored for deletion.
shopt -s extglob
rm -rf /usr/share/doc/*/!(copyright*|README*) /usr/share/doc-base
# We do not need any manpages on the system since man-binary is missing.
rm -rf /usr/local/man
rm -rf /usr/local/share/man
rm -rf /usr/share/man
# We do not need any games on the system.
rm -rf /usr/games
rm -rf /usr/local/games
# We do not need any caches on the system (will be recreated when needed).
rm -rf /var/cache/*
# We do not need any log-files on the system (will be recreated when needed).
rm -rf /var/log/alternatives.log
rm -rf /var/log/bootstrap.log
rm -rf /var/log/dpkg.log
rm -rf /var/log/apt/history.log
rm -rf /var/log/apt/term.log
rm -rf /var/log/nginx/access.log
rm -rf /var/log/nginx/error.log
rm -rf /var/log/squidguard/squidGuard.log
rm -rf /var/log/stunnel4/stunnel.log
# We do not need any backup-files on the system.
rm -rf /etc/sudoers.bak
rm -rf /etc/xml/catalog.old
rm -rf /etc/xml/polkitd.xml.old
rm -rf /etc/xml/xml-core.xml.old
rm -rf /root/.gnupg/pubring.kbx~
rm -rf /var/lib/dpkg/diversions-old
rm -rf /var/lib/dpkg/status-old
rm -rf /var/lib/sgml-base/supercatalog.old
# Made obsolete by T5511, use rootfs/excludes instead.
#
## Delete various unused files and directories in order free some space and shrink imagesize.
#
## We do not need any documentation on the system.
## Copyright/licenses files are ignored for deletion.
#shopt -s extglob
#rm -rf /usr/share/doc/*/!(copyright*|README*) /usr/share/doc-base
#
## We do not need any manpages on the system since man-binary is missing.
#rm -rf /usr/local/man
#rm -rf /usr/local/share/man
#rm -rf /usr/share/man
#
## We do not need any games on the system.
#rm -rf /usr/games
#rm -rf /usr/local/games
#
## We do not need any caches on the system (will be recreated when needed).
#rm -rf /var/cache/*
#
## We do not need any log-files on the system (will be recreated when needed).
#rm -f /var/log/alternatives.log
#rm -f /var/log/bootstrap.log
#rm -f /var/log/dpkg.log
#rm -f /var/log/apt/history.log
#rm -f /var/log/apt/term.log
#rm -f /var/log/nginx/access.log
#rm -f /var/log/nginx/error.log
#rm -f /var/log/squidguard/squidGuard.log
#rm -f /var/log/stunnel4/stunnel.log
#
## We do not need any backup-files on the system.
#rm -f /etc/sudoers.bak
#rm -f /etc/xml/catalog.old
#rm -f /etc/xml/polkitd.xml.old
#rm -f /etc/xml/xml-core.xml.old
#rm -f /root/.gnupg/pubring.kbx~
#rm -f /var/lib/dpkg/diversions-old
#rm -f /var/lib/dpkg/status-old
#rm -f /var/lib/sgml-base/supercatalog.old

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@ -1,11 +1,14 @@
#!/bin/sh
# we use systemd to control ISC daemons from within vyos-1x
FILES="/etc/default/isc-dhcp-server /etc/default/isc-dhcp-relay"
# Made obsolete by T5511, use rootfs/excludes instead.
#
## we use systemd to control ISC daemons from within vyos-1x
#FILES="/etc/default/isc-dhcp-server /etc/default/isc-dhcp-relay"
#
#for FILE in ${FILES}
#do
# if [ -f ${FILE} ]; then
# rm -f ${FILE}
# fi
#done
for FILE in ${FILES}
do
if [ -f ${FILE} ]; then
rm -f ${FILE}
fi
done

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@ -1,7 +1,10 @@
#!/bin/sh
# 99-default.link rule always calls link_config that trying to set
# autonegotiation and duplex even for PPP interfaces.
# Need to delete this rule to prevent overhead on interface creation stage
# Made obsolete by T5511, use rootfs/excludes instead.
#
## 99-default.link rule always calls link_config that trying to set
## autonegotiation and duplex even for PPP interfaces.
## Need to delete this rule to prevent overhead on interface creation stage
#
#rm /lib/systemd/network/99-default.link
rm /lib/systemd/network/99-default.link

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@ -1,4 +1,8 @@
#!/bin/sh
if [ -f /etc/update-motd.d/10-uname ]; then
rm -f /etc/update-motd.d/10-uname
fi
# Made obsolete by T5511, use rootfs/excludes instead.
#
#if [ -f /etc/update-motd.d/10-uname ]; then
# rm -f /etc/update-motd.d/10-uname
#fi

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@ -9,6 +9,72 @@
# - root starts without leading '/'.
#
# We do not need any caches on the system (will be recreated when needed).
# Txxx: Drop isc-dhcp helper files from /etc/default.
# We use systemd to control ISC daemons from within vyos-1x.
# Was: hooks/live/81-cleanup-etc-defaults.chroot
etc/default/isc-dhcp-server
etc/default/isc-dhcp-relay
# T2185: Clean leftover files (ddclient) from base package.
# Was: hooks/live/20-rm_ddclient_hook.chroot
etc/dhcp/dhclient-exit-hooks.d/ddclient
etc/ddclient.conf
# T3242: Add hook to prevent link_config redundancy call in systemd-udev.
# 99-default.link rule always calls link_config thats trying to set autonegotiation and duplex even for PPP interfaces.
# Need to delete this rule to prevent overhead on interface creation stage.
# Was: hooks/live/82-cleanup-udev-rules.chroot
lib/systemd/network/99-default.link
# T3774: Disabled atop services.
# Was: hooks/live/22-rm_cron_atop.chroot
etc/cron.d/atop
# T3912: Remove superfluous motd.d kernel version shell script.
# Was: hooks/live/83-cleanup-etc-motd-d.chroot
etc/update-motd.d/10-uname
# T4415: We do not need any documentation on the system.
# Copyright/licenses files are ignored for deletion.
# Was: hooks/live/80-delete-docs.chroot
usr/share/doc/*/!(copyright*|README*)
usr/share/doc-base
# T5468: We do not need any manpages on the system since man-binary is missing.
# Was: hooks/live/80-delete-docs.chroot
usr/local/man/*
usr/local/share/man/*
usr/share/man/*
# T5511: We do not need any games on the system.
# Was: hooks/live/80-delete-docs.chroot
usr/games/*
usr/local/games/*
# T5511: We do not need any caches on the system (will be recreated when needed).
# Was: hooks/live/80-delete-docs.chroot
var/cache/*
# T5511: We do not need any log-files on the system (will be recreated when needed).
# Was: hooks/live/80-delete-docs.chroot
var/log/alternatives.log
var/log/bootstrap.log
var/log/dpkg.log
var/log/apt/history.log
var/log/apt/term.log
var/log/nginx/access.log
var/log/nginx/error.log
var/log/squidguard/squidGuard.log
var/log/stunnel4/stunnel.log
# T5511: We do not need any backup-files on the system.
# Was: hooks/live/80-delete-docs.chroot
etc/sudoers.bak
etc/xml/catalog.old
etc/xml/polkitd.xml.old
etc/xml/xml-core.xml.old
root/.gnupg/pubring.kbx~
var/lib/dpkg/diversions-old
var/lib/dpkg/status-old
var/lib/sgml-base/supercatalog.old