committing changes in /etc made by "apt remove --purge docker-ce"

Package changes:
-docker-ce 5:20.10.20~3-0~debian-bullseye amd64

.etckeeper

@@ -733,7 +733,6 @@ maybe chmod 0644 'default/console-setup'
 maybe chmod 0644 'default/cron'
 maybe chmod 0644 'default/cryptdisks'
 maybe chmod 0644 'default/dbus'
-maybe chmod 0644 'default/docker'
 maybe chmod 0644 'default/google-chrome'
 maybe chmod 0644 'default/grub'
 maybe chmod 0755 'default/grub.d'
@@ -937,7 +936,6 @@ maybe chmod 0644 'hosts.deny'
 maybe chmod 0644 'idmapd.conf'
 maybe chmod 0755 'ifplugd'
 maybe chmod 0755 'ifplugd/action.d'
-maybe chmod 0755 'init'
 maybe chmod 0755 'init.d'
 maybe chmod 0755 'init.d/alsa-utils'
 maybe chmod 0755 'init.d/anacron'
@@ -956,7 +954,6 @@ maybe chmod 0755 'init.d/cryptdisks-early'
 maybe chmod 0755 'init.d/cups'
 maybe chmod 0755 'init.d/cups-browsed'
 maybe chmod 0755 'init.d/dbus'
-maybe chmod 0755 'init.d/docker'
 maybe chmod 0755 'init.d/ftscanhv'
 maybe chmod 0755 'init.d/ftsprhv'
 maybe chmod 0755 'init.d/hwclock.sh'
@@ -991,7 +988,6 @@ maybe chmod 0755 'init.d/uuidd'
 maybe chmod 0755 'init.d/vmware-USBArbitrator'
 maybe chmod 0755 'init.d/x11-common'
 maybe chmod 0755 'init.d/xinetd'
-maybe chmod 0644 'init/docker.conf'
 maybe chmod 0755 'initramfs-tools'
 maybe chmod 0755 'initramfs-tools/conf.d'
 maybe chmod 0644 'initramfs-tools/conf.d/resume'

default/docker

@@ -1,20 +0,0 @@
-# Docker Upstart and SysVinit configuration file
-
-#
-# THIS FILE DOES NOT APPLY TO SYSTEMD
-#
-#   Please see the documentation for "systemd drop-ins":
-#   https://docs.docker.com/engine/admin/systemd/
-#
-
-# Customize location of Docker binary (especially for development testing).
-#DOCKERD="/usr/local/bin/dockerd"
-
-# Use DOCKER_OPTS to modify the daemon startup options.
-#DOCKER_OPTS="--dns 8.8.8.8 --dns 8.8.4.4"
-
-# If you need Docker to use an HTTP proxy, it can also be specified here.
-#export http_proxy="http://127.0.0.1:3128/"
-
-# This is also a handy place to tweak where Docker's temporary files go.
-#export DOCKER_TMPDIR="/mnt/bigdrive/docker-tmp"

init.d/docker

@@ -1,156 +0,0 @@
-#!/bin/sh
-set -e
-
-### BEGIN INIT INFO
-# Provides:           docker
-# Required-Start:     $syslog $remote_fs
-# Required-Stop:      $syslog $remote_fs
-# Should-Start:       cgroupfs-mount cgroup-lite
-# Should-Stop:        cgroupfs-mount cgroup-lite
-# Default-Start:      2 3 4 5
-# Default-Stop:       0 1 6
-# Short-Description:  Create lightweight, portable, self-sufficient containers.
-# Description:
-#  Docker is an open-source project to easily create lightweight, portable,
-#  self-sufficient containers from any application. The same container that a
-#  developer builds and tests on a laptop can run at scale, in production, on
-#  VMs, bare metal, OpenStack clusters, public clouds and more.
-### END INIT INFO
-
-export PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin
-
-BASE=docker
-
-# modify these in /etc/default/$BASE (/etc/default/docker)
-DOCKERD=/usr/bin/dockerd
-# This is the pid file managed by docker itself
-DOCKER_PIDFILE=/var/run/$BASE.pid
-# This is the pid file created/managed by start-stop-daemon
-DOCKER_SSD_PIDFILE=/var/run/$BASE-ssd.pid
-DOCKER_LOGFILE=/var/log/$BASE.log
-DOCKER_OPTS=
-DOCKER_DESC="Docker"
-
-# Get lsb functions
-. /lib/lsb/init-functions
-
-if [ -f /etc/default/$BASE ]; then
-	. /etc/default/$BASE
-fi
-
-# Check docker is present
-if [ ! -x $DOCKERD ]; then
-	log_failure_msg "$DOCKERD not present or not executable"
-	exit 1
-fi
-
-check_init() {
-	# see also init_is_upstart in /lib/lsb/init-functions (which isn't available in Ubuntu 12.04, or we'd use it directly)
-	if [ -x /sbin/initctl ] && /sbin/initctl version 2>/dev/null | grep -q upstart; then
-		log_failure_msg "$DOCKER_DESC is managed via upstart, try using service $BASE $1"
-		exit 1
-	fi
-}
-
-fail_unless_root() {
-	if [ "$(id -u)" != '0' ]; then
-		log_failure_msg "$DOCKER_DESC must be run as root"
-		exit 1
-	fi
-}
-
-cgroupfs_mount() {
-	# see also https://github.com/tianon/cgroupfs-mount/blob/master/cgroupfs-mount
-	if grep -v '^#' /etc/fstab | grep -q cgroup \
-		|| [ ! -e /proc/cgroups ] \
-		|| [ ! -d /sys/fs/cgroup ]; then
-		return
-	fi
-	if ! mountpoint -q /sys/fs/cgroup; then
-		mount -t tmpfs -o uid=0,gid=0,mode=0755 cgroup /sys/fs/cgroup
-	fi
-	(
-		cd /sys/fs/cgroup
-		for sys in $(awk '!/^#/ { if ($4 == 1) print $1 }' /proc/cgroups); do
-			mkdir -p $sys
-			if ! mountpoint -q $sys; then
-				if ! mount -n -t cgroup -o $sys cgroup $sys; then
-					rmdir $sys || true
-				fi
-			fi
-		done
-	)
-}
-
-case "$1" in
-	start)
-		check_init
-		
-		fail_unless_root
-
-		cgroupfs_mount
-
-		touch "$DOCKER_LOGFILE"
-		chgrp docker "$DOCKER_LOGFILE"
-
-		ulimit -n 1048576
-
-		# Having non-zero limits causes performance problems due to accounting overhead
-		# in the kernel. We recommend using cgroups to do container-local accounting.
-		if [ "$BASH" ]; then
-			ulimit -u unlimited
-		else
-			ulimit -p unlimited
-		fi
-
-		log_begin_msg "Starting $DOCKER_DESC: $BASE"
-		start-stop-daemon --start --background \
-			--no-close \
-			--exec "$DOCKERD" \
-			--pidfile "$DOCKER_SSD_PIDFILE" \
-			--make-pidfile \
-			-- \
-				-p "$DOCKER_PIDFILE" \
-				$DOCKER_OPTS \
-					>> "$DOCKER_LOGFILE" 2>&1
-		log_end_msg $?
-		;;
-
-	stop)
-		check_init
-		fail_unless_root
-		if [ -f "$DOCKER_SSD_PIDFILE" ]; then
-			log_begin_msg "Stopping $DOCKER_DESC: $BASE"
-			start-stop-daemon --stop --pidfile "$DOCKER_SSD_PIDFILE" --retry 10
-			log_end_msg $?
-		else
-			log_warning_msg "Docker already stopped - file $DOCKER_SSD_PIDFILE not found."
-		fi
-		;;
-
-	restart)
-		check_init
-		fail_unless_root
-		docker_pid=`cat "$DOCKER_SSD_PIDFILE" 2>/dev/null`
-		[ -n "$docker_pid" ] \
-			&& ps -p $docker_pid > /dev/null 2>&1 \
-			&& $0 stop
-		$0 start
-		;;
-
-	force-reload)
-		check_init
-		fail_unless_root
-		$0 restart
-		;;
-
-	status)
-		check_init
-		status_of_proc -p "$DOCKER_SSD_PIDFILE" "$DOCKERD" "$DOCKER_DESC"
-		;;
-
-	*)
-		echo "Usage: service docker {start|stop|restart|status}"
-		exit 1
-		;;
-esac

init/docker.conf

@@ -1,72 +0,0 @@
-description "Docker daemon"
-
-start on (filesystem and net-device-up IFACE!=lo)
-stop on runlevel [!2345]
-
-limit nofile 524288 1048576
-
-# Having non-zero limits causes performance problems due to accounting overhead
-# in the kernel. We recommend using cgroups to do container-local accounting.
-limit nproc unlimited unlimited
-
-respawn
-
-kill timeout 20
-
-pre-start script
-	# see also https://github.com/tianon/cgroupfs-mount/blob/master/cgroupfs-mount
-	if grep -v '^#' /etc/fstab | grep -q cgroup \
-		|| [ ! -e /proc/cgroups ] \
-		|| [ ! -d /sys/fs/cgroup ]; then
-		exit 0
-	fi
-	if ! mountpoint -q /sys/fs/cgroup; then
-		mount -t tmpfs -o uid=0,gid=0,mode=0755 cgroup /sys/fs/cgroup
-	fi
-	(
-		cd /sys/fs/cgroup
-		for sys in $(awk '!/^#/ { if ($4 == 1) print $1 }' /proc/cgroups); do
-			mkdir -p $sys
-			if ! mountpoint -q $sys; then
-				if ! mount -n -t cgroup -o $sys cgroup $sys; then
-					rmdir $sys || true
-				fi
-			fi
-		done
-	)
-end script
-
-script
-	# modify these in /etc/default/$UPSTART_JOB (/etc/default/docker)
-	DOCKERD=/usr/bin/dockerd
-	DOCKER_OPTS=
-	if [ -f /etc/default/$UPSTART_JOB ]; then
-		. /etc/default/$UPSTART_JOB
-	fi
-	exec "$DOCKERD" $DOCKER_OPTS --raw-logs
-end script
-
-# Don't emit "started" event until docker.sock is ready.
-# See https://github.com/docker/docker/issues/6647
-post-start script
-	DOCKER_OPTS=
-	DOCKER_SOCKET=
-	if [ -f /etc/default/$UPSTART_JOB ]; then
-		. /etc/default/$UPSTART_JOB
-	fi
-
-	if ! printf "%s" "$DOCKER_OPTS" | grep -qE -e '-H|--host'; then
-		DOCKER_SOCKET=/var/run/docker.sock
-	else
-		DOCKER_SOCKET=$(printf "%s" "$DOCKER_OPTS" | grep -oP -e '(-H|--host)\W*unix://\K(\S+)' | sed 1q)
-	fi
-
-	if [ -n "$DOCKER_SOCKET" ]; then
-		while ! [ -e "$DOCKER_SOCKET" ]; do
-			initctl status $UPSTART_JOB | grep -qE "(stop|respawn)/" && exit 1
-			echo "Waiting for $DOCKER_SOCKET"
-			sleep 0.1
-		done
-		echo "$DOCKER_SOCKET is up"
-	fi
-end script

rc0.d/K01docker

@@ -1 +0,0 @@
-../init.d/docker

rc1.d/K01docker

@@ -1 +0,0 @@
-../init.d/docker

rc2.d/S01docker

@@ -1 +0,0 @@
-../init.d/docker

rc3.d/S01docker

@@ -1 +0,0 @@
-../init.d/docker

rc4.d/S01docker

@@ -1 +0,0 @@
-../init.d/docker

rc5.d/S01docker

@@ -1 +0,0 @@
-../init.d/docker

rc6.d/K01docker

@@ -1 +0,0 @@
-../init.d/docker

systemd/system/multi-user.target.wants/docker.service

@@ -1 +0,0 @@
-/lib/systemd/system/docker.service

systemd/system/sockets.target.wants/docker.socket

@@ -1 +0,0 @@
-/lib/systemd/system/docker.socket