Add debian common role

2023-05-05 15:47:27 -04:00
parent b387d68eda
commit bf6bfe2809
79 changed files with 3166 additions and 0 deletions
--- a/common-debian/templates/etc/ansible/facts.d/dhcp_status.fact.j2
+++ b/common-debian/templates/etc/ansible/facts.d/dhcp_status.fact.j2
@ -0,0 +1,5 @@
+#!/bin/bash
+# Ansible fact - dhcp_status
+# {{ ansible_managed }}
+DHCP_STATUS="$( grep -o 'dhcp' /etc/network/interfaces | uniq )"
+echo "\"${DHCP_STATUS}\""
--- a/common-debian/templates/etc/ansible/facts.d/host_group.fact.j2
+++ b/common-debian/templates/etc/ansible/facts.d/host_group.fact.j2
@ -0,0 +1,5 @@
+#!/bin/bash
+# Ansible fact - host_group
+# {{ ansible_managed }}
+HOST_GROUP="$( hostname -s | sed 's/[0-9]*//g' )"
+echo "\"${HOST_GROUP}\""
--- a/common-debian/templates/etc/ansible/facts.d/host_id.fact.j2
+++ b/common-debian/templates/etc/ansible/facts.d/host_id.fact.j2
@ -0,0 +1,8 @@
+#!/bin/bash
+# Ansible fact - host_id
+# {{ ansible_managed }}
+HOST_ID="$( hostname -s | grep -o '[0-9]\+' )"
+if [[ -z ${HOST_ID} ]]; then
+	HOST_ID="0"
+fi
+echo "\"${HOST_ID}\""
--- a/common-debian/templates/etc/ansible/facts.d/moe_release.fact.j2
+++ b/common-debian/templates/etc/ansible/facts.d/moe_release.fact.j2
@ -0,0 +1,8 @@
+#!/bin/bash
+# Ansible fact - moe_release
+# {{ ansible_managed }}
+DPKG_ARCHITECTURE="$( dpkg --print-architecture )"
+DEBIAN_CODENAME="$( grep 'VERSION_CODENAME=' /etc/os-release | sed 's/VERSION_CODENAME=//' )"
+DEBIAN_VERSION="$( grep 'VERSION_ID=' /etc/os-release | sed -E 's/VERSION_ID="(.*)"/\1/' )"
+MOE_VERSION="1.$(( ${DEBIAN_VERSION} - 11 ))"
+echo "{ \"dpkg_architecture\": \"${DPKG_ARCHITECTURE}\", \"moe_version\": \"${MOE_VERSION}\", \"debian_version\": \"${DEBIAN_VERSION}\", \"debian_codename\": \"${DEBIAN_CODENAME}\" }"
--- a/common-debian/templates/etc/apt/apt.conf.d/10norecommends.j2
+++ b/common-debian/templates/etc/apt/apt.conf.d/10norecommends.j2
@ -0,0 +1,5 @@
+# apt configuration: disable recommends
+# {{ ansible_managed }}
+
+APT::Install-Recommends "0";
+APT::Install-Suggests "0";
--- a/common-debian/templates/etc/apt/apt.conf.d/30aptcacher.j2
+++ b/common-debian/templates/etc/apt/apt.conf.d/30aptcacher.j2
@ -0,0 +1,5 @@
+# apt configuration: enable apt-cacher-ng proxy
+# {{ ansible_managed }}
+
+Acquire::http::Proxy::debian.mirror.rafal.ca "http://{{ blsedomains_admindomain }}:3142";
+Acquire::http::Proxy::security.debian.org "http://{{ blsedomains_admindomain }}:3142";
--- a/common-debian/templates/etc/apt/apt.conf.d/50unattended-upgrades.j2
+++ b/common-debian/templates/etc/apt/apt.conf.d/50unattended-upgrades.j2
@ -0,0 +1,30 @@
+# apt configuration: unattended upgrades
+# {{ ansible_managed }}
+
+Unattended-Upgrade::Origins-Pattern {
+        "origin=Debian,codename=${distro_codename},label=Debian";
+        "origin=Debian,codename=${distro_codename},label=Debian-Security";
+};
+
+Unattended-Upgrade::Package-Blacklist {
+    # "libc6$";
+    # "libc6-dev$";
+    # "libc6-i686$";
+};
+
+# General configurations
+Unattended-Upgrade::AutoFixInterruptedDpkg "true";
+Unattended-Upgrade::MinimalSteps "true";
+Unattended-Upgrade::InstallOnShutdown "false";
+Unattended-Upgrade::Mail "";
+Unattended-Upgrade::MailOnlyOnError "true";
+Unattended-Upgrade::Remove-Unused-Kernel-Packages "true";
+Unattended-Upgrade::Remove-New-Unused-Dependencies "true";
+Unattended-Upgrade::Remove-Unused-Dependencies "true";
+Unattended-Upgrade::SyslogEnable "true";
+Unattended-Upgrade::SyslogFacility "daemon";
+Unattended-Upgrade::Verbose "false";
+Unattended-Upgrade::Debug "false";
+
+# Reboot configurations - do not reboot automatically
+Unattended-Upgrade::Automatic-Reboot "false";
--- a/common-debian/templates/etc/apt/preferences.d/pins.j2
+++ b/common-debian/templates/etc/apt/preferences.d/pins.j2
@ -0,0 +1,11 @@
+# apt configuration: pinning preferences
+# {{ ansible_managed }}
+
+Package: *
+Pin: release a={{ moe_release.debian_codename }}
+Pin-Priority: 999
+
+# Ensure backports are not installed by default
+Package: *
+Pin: release a={{ moe_release.debian_codename }}-backports
+Pin-Priority: -1
--- a/common-debian/templates/etc/apt/sources.list.d/source.j2
+++ b/common-debian/templates/etc/apt/sources.list.d/source.j2
@ -0,0 +1,7 @@
+# {{ item.name }} sources.list entry
+# {{ ansible_managed }}
+
+deb {% if item.gpg_url is defined and item.gpg_url -%}[signed-by=/etc/apt/trusted.gpg.d/{{ item.name }}.gpg] {% endif -%} {{ item.url }} {{ item.distribution }} {{ item.components|join(' ') }}
+{% if item.has_src %}
+deb-src {% if item.gpg_url is defined and item.gpg_url -%}[signed-by=/etc/apt/trusted.gpg.d/{{ item.name }}.gpg] {% endif -%} {{ item.url }} {{ item.distribution }} {{ item.components|join(' ') }}
+{% endif %}
--- a/common-debian/templates/etc/bash.bashrc.j2
+++ b/common-debian/templates/etc/bash.bashrc.j2
@ -0,0 +1,126 @@
+# System-wide .bashrc file for interactive bash(1) shells.
+# {{ ansible_managed }}
+
+# To enable the settings / commands in this file for login shells as well,
+# this file has to be sourced in /etc/profile.
+
+# Fix the preceeding space stupidity
+export HISTCONTROL=ignorespace
+
+# If not running interactively, don't do anything
+[ -z "$PS1" ] && return
+
+# check the window size after each command and, if necessary,
+# update the values of LINES and COLUMNS.
+shopt -s checkwinsize
+
+# set variable identifying the chroot you work in (used in the prompt below)
+if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
+    debian_chroot=$(cat /etc/debian_chroot)
+fi
+
+#------------------------------------------------------------------------------
+# Returncode.
+#------------------------------------------------------------------------------
+function returncode
+{
+  returncode=$?
+  if [ $returncode != 0 ]; then
+    echo "[$returncode]"
+  else
+    echo ""
+  fi
+}
+
+alias ll='ls -al'
+
+use_color=false
+
+# Set colorful PS1 only on colorful terminals.
+# dircolors --print-database uses its own built-in database
+# instead of using /etc/DIR_COLORS.  Try to use the external file
+# first to take advantage of user additions.  Use internal bash
+# globbing instead of external grep binary.
+safe_term=${TERM//[^[:alnum:]]/?}   # sanitize TERM
+match_lhs=""
+[[ -f ~/.dir_colors   ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
+[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)"
+[[ -z ${match_lhs}    ]] \
+        && type -P dircolors >/dev/null \
+        && match_lhs=$(dircolors --print-database)
+[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true
+
+if ${use_color} ; then
+        # Enable colors for ls, etc.  Prefer ~/.dir_colors #64489
+        if type -P dircolors >/dev/null ; then
+                if [[ -f ~/.dir_colors ]] ; then
+                        eval $(dircolors -b ~/.dir_colors)
+                elif [[ -f /etc/DIR_COLORS ]] ; then
+                        eval $(dircolors -b /etc/DIR_COLORS)
+                else
+                        eval $(dircolors)
+                fi
+        fi
+
+        if [[ ${EUID} == 0 ]] ; then
+                PS1='\[\033[0;31m\]$(returncode)\[\033[0;37m\]\[\033[0;35m\]${debian_chroot:+($debian_chroot)}\[\033[01;31m\]\H\[\033[01;34m\] \w \$\[\033[00m\] '
+	elif [[ ${UID} == 200 ]] ; then
+		PS1='\[\033[0;31m\]$(returncode)\[\033[0;37m\]\[\033[0;35m\]${debian_chroot:+($debian_chroot)}\[\033[01;31m\]\u@\H\[\033[01;34m\] \w \$\[\033[00m\] '
+        else
+                PS1='\[\033[0;31m\]$(returncode)\[\033[0;37m\]\[\033[0;35m\]${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\H\[\033[01;34m\] \w \$\[\033[00m\] '
+        fi
+
+        alias ls='ls --color=auto'
+        alias grep='grep --colour=auto'
+        alias fgrep='fgrep --colour=auto'
+        alias egrep='egrep --colour=auto'
+        alias ll='ls -lF'
+        alias la='ls -A'
+        alias l='ls -CF'
+else
+        if [[ ${EUID} == 0 ]] ; then
+                # show root@ when we don't have colors
+                PS1='\[$(returncode)\]\u@\H \w \$ '
+        else
+                PS1='\[$(returncode)\]\u@\H \w \$ '
+        fi
+fi
+
+# Try to keep environment pollution down, EPA loves us.
+unset use_color safe_term match_lhs
+
+# Commented out, don't overwrite xterm -T "title" -n "icontitle" by default.
+# If this is an xterm set the title to user@host:dir
+#case "$TERM" in
+#xterm*|rxvt*)
+#    PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD}\007"'
+#    ;;
+#*)
+#    ;;
+#esac
+
+# enable bash completion in interactive shells
+if ! shopt -oq posix; then
+  if [ -f /usr/share/bash-completion/bash_completion ]; then
+    . /usr/share/bash-completion/bash_completion
+  elif [ -f /etc/bash_completion ]; then
+    . /etc/bash_completion
+  fi
+fi
+
+# if the command-not-found package is installed, use it
+if [ -x /usr/lib/command-not-found -o -x /usr/share/command-not-found/command-not-found ]; then
+	function command_not_found_handle {
+	        # check because c-n-f could've been removed in the meantime
+                if [ -x /usr/lib/command-not-found ]; then
+		   /usr/bin/python /usr/lib/command-not-found -- "$1"
+                   return $?
+                elif [ -x /usr/share/command-not-found/command-not-found ]; then
+		   /usr/bin/python /usr/share/command-not-found/command-not-found -- "$1"
+                   return $?
+		else
+		   printf "%s: command not found\n" "$1" >&2
+		   return 127
+		fi
+	}
+fi
--- a/common-debian/templates/etc/check_mk/logwatch.cfg.j2
+++ b/common-debian/templates/etc/check_mk/logwatch.cfg.j2
@ -0,0 +1,58 @@
+# +------------------------------------------------------------------+
+# |             ____ _               _        __  __ _  __           |
+# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
+# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
+# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
+# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
+# |                                                                  |
+# | Copyright Mathias Kettner 2014             mk@mathias-kettner.de |
+# +------------------------------------------------------------------+
+#
+# This file is part of Check_MK.
+# The official homepage is at http://mathias-kettner.de/check_mk.
+#
+# check_mk is free software;  you can redistribute it and/or modify it
+# under the  terms of the  GNU General Public License  as published by
+# the Free Software Foundation in version 2.  check_mk is  distributed
+# in the hope that it will be useful, but WITHOUT ANY WARRANTY;  with-
+# out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
+# PARTICULAR PURPOSE. See the  GNU General Public License for more de-
+# tails. You should have  received  a copy of the  GNU  General Public
+# License along with GNU Make; see the file  COPYING.  If  not,  write
+# to the Free Software Foundation, Inc., 51 Franklin St,  Fifth Floor,
+# Boston, MA 02110-1301 USA.
+
+# logwatch.cfg
+# This file configures mk_logwatch. Define your logfiles
+# and patterns to be looked for here.
+
+# Patterns are indented with one space are prefixed with:
+# C: Critical messages
+# W: Warning messages
+# I: ignore these lines (OK)
+# R: Rewrite the output previous match. You can use \1, \2 etc. for refer to groups (.*) of this match
+# The first match decided. Lines that do not match any pattern
+# are ignored
+
+# Globbing patterns are allowed:
+# /sapdata/*/saptrans.log
+#  C ORA-
+
+/var/log/kern.log
+ I registered panic notifier
+ C panic
+ C Oops
+ W generic protection rip
+ W .*Unrecovered read error - auto reallocate failed
+
+/var/log/auth.log
+ I sshd.*Corrupted MAC on input
+
+/var/log/system.log
+ C Fail event detected on md device
+ I mdadm.*: Rebuild.*event detected
+ W mdadm\[
+ W ata.*hard resetting link
+ W ata.*soft reset failed (.*FIS failed)
+ W device-mapper: thin:.*reached low water mark
+ C device-mapper: thin:.*no free space
--- a/common-debian/templates/etc/cron.d/update-motd.j2
+++ b/common-debian/templates/etc/cron.d/update-motd.j2
@ -0,0 +1,6 @@
+# cron file for motd
+# {{ ansible_managed }}
+
+PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
+@reboot        root  /usr/local/sbin/update-motd.sh &>/dev/null
+*/5 *  * * *   root  /usr/local/sbin/update-motd.sh &>/dev/null
--- a/common-debian/templates/etc/crontab.j2
+++ b/common-debian/templates/etc/crontab.j2
@ -0,0 +1,12 @@
+# /etc/crontab: system-wide crontab
+# {{ ansible_managed }}
+
+SHELL=/bin/sh
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+
+# m h dom mon dow user	command
+00 *	* * *	root    cd / && run-parts --report /etc/cron.hourly
+05 0	* * *	root	test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )
+15 0	* * 7	root	test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.weekly )
+30 0	1 * *	root	test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.monthly )
+#
--- a/common-debian/templates/etc/default/locale.j2
+++ b/common-debian/templates/etc/default/locale.j2
@ -0,0 +1,7 @@
+# Default locale settings
+# {{ ansible_managed }}
+
+LANGUAGE={{ locale }}
+LC_ALL={{ locale }}
+LANG={{ locale }}
+LC_TYPE={{ locale }}
--- a/common-debian/templates/etc/default/zramswap.j2
+++ b/common-debian/templates/etc/default/zramswap.j2
@ -0,0 +1,25 @@
+# Default zramswap settings
+# {{ ansible_managed }}
+
+# Compression algorithm selection
+# speed: lz4 > zstd > lzo
+# compression: zstd > lzo > lz4
+# This is not inclusive of all that is available in latest kernels
+# See /sys/block/zram0/comp_algorithm (when zram module is loaded) to see
+# what is currently set and available for your kernel[1]
+# [1]  https://github.com/torvalds/linux/blob/master/Documentation/blockdev/zram.txt#L86
+ALGO=zstd
+
+# Specifies the amount of RAM that should be used for zram
+# based on a percentage the total amount of available memory
+# This takes precedence and overrides SIZE below
+PERCENT=50
+
+# Specifies a static amount of RAM that should be used for
+# the ZRAM devices, this is in MiB
+#SIZE=256
+
+# Specifies the priority for the swap devices, see swapon(2)
+# for more details. Higher number = higher priority
+# This should probably be higher than hdd/ssd swaps.
+PRIORITY=1000
--- a/common-debian/templates/etc/dhcp/dhclient-enter-hooks.d/noresolv.j2
+++ b/common-debian/templates/etc/dhcp/dhclient-enter-hooks.d/noresolv.j2
@ -0,0 +1,6 @@
+#!/bin/sh
+# Disasble resolv.conf generation from DHCP
+# {{ ansible_managed }}
+make_resolv_conf() {
+    :
+}
--- a/common-debian/templates/etc/fail2ban/action.d/route.conf.j2
+++ b/common-debian/templates/etc/fail2ban/action.d/route.conf.j2
@ -0,0 +1,15 @@
+# fail2ban action - route
+
+[Definition]
+actionban   = ip route add <blocktype> <ip>
+actionunban = ip route del <blocktype> <ip>
+actioncheck =
+actionstart =
+actionstop =
+
+[Init]
+
+# Option:  blocktype
+# Note:    Type can be blackhole, unreachable and prohibit. Unreachable and prohibit correspond to the ICMP reject messages.
+# Values:  STRING
+blocktype = blackhole
--- a/common-debian/templates/etc/fail2ban/filter.d/sshd.conf.j2
+++ b/common-debian/templates/etc/fail2ban/filter.d/sshd.conf.j2
@ -0,0 +1,51 @@
+# Fail2Ban filter for openssh
+# {{ ansible_managed }}
+
+[INCLUDES]
+
+# Read common prefixes. If any customizations available -- read them from
+# common.local
+before = common.conf
+
+[Definition]
+
+_daemon = sshd
+
+failregex = ^%(__prefix_line)s(?:error: PAM: )?[aA]uthentication (?:failure|error|failed) for .* from <HOST>( via \S+)?\s*$
+            ^%(__prefix_line)s(?:error: PAM: )?User not known to the underlying authentication module for .* from <HOST>\s*$
+            ^%(__prefix_line)sFailed \S+ for (?P<cond_inv>invalid user )?(?P<user>(?P<cond_user>\S+)|(?(cond_inv)(?:(?! from ).)*?|[^:]+)) from <HOST>(?: port \d+)?(?: ssh\d*)?(?(cond_user):|(?:(?:(?! from ).)*)$)
+            ^%(__prefix_line)sROOT LOGIN REFUSED.* FROM <HOST>\s*$
+            ^%(__prefix_line)s[iI](?:llegal|nvalid) user .*? from <HOST>(?: port \d+)?\s*$
+            ^%(__prefix_line)sUser .+ from <HOST> not allowed because not listed in AllowUsers\s*$
+            ^%(__prefix_line)sUser .+ from <HOST> not allowed because listed in DenyUsers\s*$
+            ^%(__prefix_line)sUser .+ from <HOST> not allowed because not in any group\s*$
+            ^%(__prefix_line)srefused connect from \S+ \(<HOST>\)\s*$
+            ^%(__prefix_line)s(?:error: )?Received disconnect from <HOST>: 3: .*: Auth fail(?: \[preauth\])?$
+            ^%(__prefix_line)sUser .+ from <HOST> not allowed because a group is listed in DenyGroups\s*$
+            ^%(__prefix_line)sUser .+ from <HOST> not allowed because none of user's groups are listed in AllowGroups\s*$
+            ^(?P<__prefix>%(__prefix_line)s)User .+ not allowed because account is locked<SKIPLINES>(?P=__prefix)(?:error: )?Received disconnect from <HOST>: 11: .+ \[preauth\]$
+            ^(?P<__prefix>%(__prefix_line)s)Disconnecting: Too many authentication failures for .+? \[preauth\]<SKIPLINES>(?P=__prefix)(?:error: )?Connection closed by <HOST> \[preauth\]$
+            ^(?P<__prefix>%(__prefix_line)s)Connection from <HOST> port \d+(?: on \S+ port \d+)?<SKIPLINES>(?P=__prefix)Disconnecting: Too many authentication failures for .+? \[preauth\]$
+            ^%(__prefix_line)s(error: )?maximum authentication attempts exceeded for .* from <HOST>(?: port \d*)?(?: ssh\d*)? \[preauth\]$
+            ^%(__prefix_line)spam_unix\(sshd:auth\):\s+authentication failure;\s*logname=\S*\s*uid=\d*\s*euid=\d*\s*tty=\S*\s*ruser=\S*\s*rhost=<HOST>\s.*$
+            ^%(__prefix_line)sUnable to negotiate with <HOST> .*$
+            ^%(__prefix_line)sConnection reset by authenticating user .* <HOST> port .* \[preauth\]$
+
+ignoreregex = 
+
+[Init]
+
+# "maxlines" is number of log lines to buffer for multi-line regex searches
+maxlines = 10
+
+journalmatch = _SYSTEMD_UNIT=sshd.service + _COMM=sshd
+
+# DEV Notes:
+#
+#   "Failed \S+ for .*? from <HOST>..." failregex uses non-greedy catch-all because
+#   it is coming before use of <HOST> which is not hard-anchored at the end as well,
+#   and later catch-all's could contain user-provided input, which need to be greedily
+#   matched away first.
+#
+# Author: Cyril Jaquier, Yaroslav Halchenko, Petr Voralek, Daniel Black
+
--- a/common-debian/templates/etc/fail2ban/jail.d/global.local.j2
+++ b/common-debian/templates/etc/fail2ban/jail.d/global.local.j2
@ -0,0 +1,4 @@
+[DEFAULT]
+maxretry    = 3
+bantime     = 14400
+ignoreip    = 127.0.0.0/8 10.0.0.0/8 198.55.48.48/28 24.53.125.139
--- a/common-debian/templates/etc/fail2ban/jail.d/sshd.conf.j2
+++ b/common-debian/templates/etc/fail2ban/jail.d/sshd.conf.j2
@ -0,0 +1,30 @@
+# Fail2Ban configuration file
+#
+# Author: Wolfgang Karall (based on sshd.conf from Cyril Jaquier)
+#
+
+[INCLUDES]
+
+# Read common prefixes. If any customizations available -- read them from
+# common.local
+before = common.conf
+
+
+[Definition]
+
+_daemon = sshd
+
+# Option:  failregex
+# Notes.:  regex to match the password failures messages in the logfile. The
+#          host must be matched by a group named "host". The tag "<HOST>" can
+#          be used for standard IP/hostname matching and is only an alias for
+#          (?:::f{4,6}:)?(?P<host>[\w\-.^_]+)
+# Values:  TEXT
+#
+failregex = ^%(__prefix_line)sUnable to negotiate with <HOST> .*$
+
+# Option:  ignoreregex
+# Notes.:  regex to ignore. If this regex matches, the line is ignored.
+# Values:  TEXT
+#
+ignoreregex = ^%(__prefix_line)sDid not receive identification string from .*$
--- a/common-debian/templates/etc/fail2ban/jail.d/sshd.local.j2
+++ b/common-debian/templates/etc/fail2ban/jail.d/sshd.local.j2
@ -0,0 +1,5 @@
+[ssh]
+enabled     = true
+filter      = sshd
+action      = route
+logpath     = /var/log/auth.log
--- a/common-debian/templates/etc/hosts.j2
+++ b/common-debian/templates/etc/hosts.j2
@ -0,0 +1,14 @@
+# Local system hosts file
+# {{ ansible_managed }}
+
+127.0.0.1	localhost
+::1		    ip6-localhost ip6-loopback
+ff02::1 	ip6-allmodes
+ff02::2		ip6-allrouters
+
+{% if hosts_entries is defined %}
+{% for host in hosts_entries %}
+{{ host.ip }}{% for name in host.names %} {{ name }}{% endfor %}
+
+{% endfor %}
+{% endif %}
--- a/common-debian/templates/etc/htoprc.j2
+++ b/common-debian/templates/etc/htoprc.j2
@ -0,0 +1,39 @@
+# htop configuration file (Debian)
+# {{ ansible_managed }}
+fields=0 48 17 18 38 39 40 2 46 47 49 1
+sort_key=46
+sort_direction=0
+tree_sort_key=0
+tree_sort_direction=1
+hide_kernel_threads=0
+hide_userland_threads=0
+shadow_other_users=0
+show_thread_names=1
+show_program_path=1
+highlight_base_name=1
+highlight_megabytes=1
+highlight_threads=1
+highlight_changes=0
+highlight_changes_delay_secs=5
+find_comm_in_cmdline=1
+strip_exe_from_cmdline=1
+show_merged_command=0
+tree_view=0
+tree_view_always_by_pid=0
+header_margin=1
+detailed_cpu_time=1
+cpu_count_from_one=1
+show_cpu_usage=1
+show_cpu_frequency=0
+show_cpu_temperature=0
+degree_fahrenheit=0
+update_process_names=1
+account_guest_in_cpu_meter=1
+color_scheme=0
+enable_mouse=1
+delay=15
+left_meters=Hostname Clock Uptime Blank LeftCPUs2 Blank CPU Blank
+left_meter_modes=2 2 2 2 1 2 1 2
+right_meters=LoadAverage Tasks Systemd Blank RightCPUs2 Blank Memory Swap
+right_meter_modes=2 2 2 2 1 2 1 1
+hide_function_bar=0
--- a/common-debian/templates/etc/locale.gen.j2
+++ b/common-debian/templates/etc/locale.gen.j2
@ -0,0 +1,4 @@
+# Locales configuration file
+# {{ ansible_managed }}
+
+en_CA.UTF-8 UTF-8
--- a/common-debian/templates/etc/logrotate.d/backup-rsync.j2
+++ b/common-debian/templates/etc/logrotate.d/backup-rsync.j2
@ -0,0 +1,10 @@
+# Logrotate configuration for backup rsync log
+# {{ ansible_managed }}
+
+/var/backups/rsync.log
+{
+	rotate 1
+	weekly
+	missingok
+	notifempty
+}
--- a/common-debian/templates/etc/logrotate.d/rsyslog.j2
+++ b/common-debian/templates/etc/logrotate.d/rsyslog.j2
@ -0,0 +1,22 @@
+# Logrotate configuration for standard log files
+# {{ ansible_managed }}
+
+/var/log/kern.log
+/var/log/daemon.log
+/var/log/auth.log
+/var/log/cron.log
+/var/log/mail.log
+/var/log/boot.log
+/var/log/system.log
+{
+	rotate {{ logrotate_keepcount }}
+	{{ logrotate_interval }}
+	missingok
+	notifempty
+	compress
+	delaycompress
+	sharedscripts
+	postrotate
+        /usr/lib/rsyslog/rsyslog-rotate
+	endscript
+}
--- a/common-debian/templates/etc/nftables.conf.j2
+++ b/common-debian/templates/etc/nftables.conf.j2
@ -0,0 +1,25 @@
+#!/usr/sbin/nft -f
+# {{ ansible_managed }}
+
+flush ruleset
+
+table inet filter {
+        chain input {
+                type filter hook input priority 0;
+{% for rule in nftables_rules if rule.chain == "input" %}
+                {{ rule.rule }};
+{% endfor %}
+        }
+        chain forward {
+                type filter hook forward priority 0;
+{% for rule in nftables_rules if rule.chain == "forward" %}
+                {{ rule.rule }};
+{% endfor %}
+        }
+        chain output {
+                type filter hook output priority 0;
+{% for rule in nftables_rules if rule.chain == "output" %}
+                {{ rule.rule }};
+{% endfor %}
+        }
+}
--- a/common-debian/templates/etc/ntp.conf.j2
+++ b/common-debian/templates/etc/ntp.conf.j2
@ -0,0 +1,38 @@
+# Main NTP configuration
+# {{ ansible_managed }}
+
+driftfile /var/lib/ntp/ntp.drift
+
+statistics loopstats peerstats clockstats
+
+filegen loopstats file loopstats type day enable
+filegen peerstats file peerstats type day enable
+filegen clockstats file clockstats type day enable
+
+{% if 'remote' in group_names %}
+server time.nrc.ca
+server time.chu.nrc.ca
+
+restrict -4 default kod notrap nomodify nopeer
+restrict -6 default kod notrap nomodify nopeer
+
+{% elif 'role_ceph' in group_names %}
+server 10.60.0.251 iburst
+server 10.60.0.252 iburst
+server ceph1 iburst
+server ceph2 iburst
+server ceph3 iburst
+
+restrict -4 default notrap nomodify
+restrict -6 default notrap nomodify
+
+{% else %}
+server 10.100.0.251 burst
+server 10.100.0.252 burst
+
+restrict -4 default notrap nomodify
+restrict -6 default notrap nomodify
+
+{% endif %}
+restrict 127.0.0.1
+restrict ::1
--- a/common-debian/templates/etc/pam.d/sshd.j2
+++ b/common-debian/templates/etc/pam.d/sshd.j2
@ -0,0 +1,54 @@
+# PAM configuration for the Secure Shell service
+# {{ ansible_managed }}
+
+# Standard Un*x authentication.
+@include common-auth
+
+# Disallow non-root logins when /etc/nologin exists.
+account    required     pam_nologin.so
+
+# Uncomment and edit /etc/security/access.conf if you need to set complex
+# access limits that are hard to express in sshd_config.
+# account  required     pam_access.so
+
+# Standard Un*x authorization.
+@include common-account
+
+# SELinux needs to be the first session rule.  This ensures that any
+# lingering context has been cleared.  Without this it is possible that a
+# module could execute code in the wrong domain.
+session [success=ok ignore=ignore module_unknown=ignore default=bad]        pam_selinux.so close
+
+# Set the loginuid process attribute.
+session    required     pam_loginuid.so
+
+# Create a new session keyring.
+session    optional     pam_keyinit.so force revoke
+
+# Standard Un*x session setup and teardown.
+@include common-session
+
+# Print the message of the day upon successful login.
+session    optional     pam_motd.so  motd=/run/blse-motd.dynamic
+session    optional     pam_motd.so noupdate
+
+# Print the status of the user's mailbox upon successful login.
+#session    optional     pam_mail.so standard noenv # [1]
+
+# Set up user limits from /etc/security/limits.conf.
+session    required     pam_limits.so
+
+# Read environment variables from /etc/environment and
+# /etc/security/pam_env.conf.
+session    required     pam_env.so # [1]
+# In Debian 4.0 (etch), locale-related environment variables were moved to
+# /etc/default/locale, so read that as well.
+session    required     pam_env.so user_readenv=1 envfile=/etc/default/locale
+
+# SELinux needs to intervene at login time to ensure that the process starts
+# in the proper default security context.  Only sessions which are intended
+# to run in the user's context should be run after this.
+session [success=ok ignore=ignore module_unknown=ignore default=bad]        pam_selinux.so open
+
+# Standard Un*x password updating.
+@include common-password
--- a/common-debian/templates/etc/postfix/main.cf.j2
+++ b/common-debian/templates/etc/postfix/main.cf.j2
@ -0,0 +1,22 @@
+# Postfix main configuration for non-MTA hosts
+# {{ ansible_managed }}
+
+smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
+biff = no
+append_dot_mydomain = no
+readme_directory = no
+smtpd_use_tls=no
+
+alias_maps = hash:/etc/postfix/aliases
+alias_database = hash:/etc/postfix/aliases
+mydestination = 
+relayhost = {{ postfix_relay }}
+mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
+mailbox_size_limit = 0
+recipient_delimiter = +
+myorigin = $mydomain
+mydomain = {{ postfix_domain }}
+#inet_interfaces = 127.0.0.1,::1
+inet_interfaces = 127.0.0.1
+#inet_protocols = ipv4,ipv6
+inet_protocols = ipv4
--- a/common-debian/templates/etc/profile.d/w.sh.j2
+++ b/common-debian/templates/etc/profile.d/w.sh.j2
@ -0,0 +1,7 @@
+#!/bin/sh
+
+# Message of the day script to print active users
+# {{ ansible_managed }}
+
+export PROCPS_FROMLEN=36 PROCPS_USERLEN=12
+w
--- a/common-debian/templates/etc/resolv.conf.j2
+++ b/common-debian/templates/etc/resolv.conf.j2
@ -0,0 +1,19 @@
+# DNS resolver configuration
+# {{ ansible_managed }}
+
+options timeout:1 attempts:3 rotate
+{% if 'remote' in group_names %}
+search {{ blsedomains_admindomain }}. {{ blsedomains_rootdomain }}.
+nameserver 8.8.8.8
+nameserver 8.8.4.4
+{% else %}
+{% if 'role_env' in group_names %}
+search {{ blsedomains_mandomain }}. {{ blsedomains_hostdomain }}. {{ blsedomains_rootdomain }}.
+{% elif 'physical' in group_names %}
+search {{ blsedomains_mandomain }}. {{ blsedomains_hostdomain }}. {{ blsedomains_admindomain }}. {{ blsedomains_rootdomain }}.
+{% else %}
+search {{ blsedomains_hostdomain }}. {{ blsedomains_admindomain }}. {{ blsedomains_rootdomain }}.
+{% endif %}
+nameserver {{ blsecluster_rns1v4 }}
+nameserver {{ blsecluster_rns2v4 }}
+{% endif %}
--- a/common-debian/templates/etc/rsyslog.conf.j2
+++ b/common-debian/templates/etc/rsyslog.conf.j2
@ -0,0 +1,73 @@
+# Main rsyslog configuration
+# {{ ansible_managed }}
+
+####		 ####
+#### MODULES ####
+####		 ####
+
+module(load="imuxsock") # provides support for local system logging (e.g. via logger command)
+module(load="imklog")   # provides kernel logging support (previously done by rklogd)
+
+{% if 'role_log' in group_names %}
+module(load="imtcp" MaxSessions="1024")
+{% else %}
+$ModLoad imudp
+$UDPServerAddress ::1
+$UDPServerRun 514
+{% endif %}
+
+####				   ####
+#### GLOBAL DIRECTIVES ####
+####				   ####
+
+$PreserveFQDN on
+$ActionFileDefaultTemplate RSYSLOG_TraditionalFileFormat
+
+####	   ####
+
+$FileOwner root
+$FileGroup adm
+$FileCreateMode 0640
+$DirCreateMode 0755
+$Umask 0022
+
+$WorkDirectory /var/spool/rsyslog
+#### RULES ####
+####	   ####
+
+ruleset(name="local") {
+	kern.*								/var/log/kern.log
+	auth,authpriv.*	 					/var/log/auth.log
+	{% if not 'rpi' in group_names %}
+	cron.*								/var/log/cron.log
+	daemon,user.*						/var/log/daemon.log
+	mail.*								/var/log/mail.log
+	local5.*							/var/log/nginx.log
+	local6.*							/var/log/haproxy.log
+	local7.*							/var/log/boot.log
+	*.info;kern,daemon,user,auth,authpriv,cron,mail,local6.none,local7.none	/var/log/system.log
+	{% endif %}
+	{% if 'remote' in group_names %}
+	# Send everything to central logserver (rsyslog)
+	*.*									@@log.{{ blsedomains_admindomain }}:514
+	{% else %}
+	# Send everything to central logserver (rsyslog)
+	*.*									@@log.{{ blsedomains_hostdomain }}:514
+	{% endif %}
+}
+$DefaultRuleset local
+{% if 'role_log' in group_names %}
+
+ruleset(name="remote") {
+	kern.*								/srv/log/kern.log
+	daemon,user.*						/srv/log/daemon.log
+	auth,authpriv.*	 					/srv/log/auth.log
+	cron.*								/srv/log/cron.log
+	mail.*								/srv/log/mail.log
+	local5.*							/srv/log/nginx.log
+	local6.*							/srv/log/haproxy.log
+	local7.*							/srv/log/boot.log
+	*.info;kern,daemon,user,auth,authpriv,cron,mail,local6.none,local7.none	/srv/log/system.log
+}
+input(type="imtcp" port="514" ruleset="remote")
+{% endif %}
--- a/common-debian/templates/etc/ssh/shosts.equiv.j2
+++ b/common-debian/templates/etc/ssh/shosts.equiv.j2
@ -0,0 +1,8 @@
+# SSH remote allowed hosts
+# {{ ansible_managed }}
+
+{% if hostbased_auth is defined and hostbased_auth %}
+{% for entry in hostbased_auth %}
+{{ entry }}
+{% endfor %}
+{% endif %}
--- a/common-debian/templates/etc/ssh/ssh_config.j2
+++ b/common-debian/templates/etc/ssh/ssh_config.j2
@ -0,0 +1,44 @@
+# Default SSH client configuration
+# {{ ansible_managed }}
+
+Host *
+#   ForwardAgent no
+#   ForwardX11 no
+#   ForwardX11Trusted yes
+#   RhostsRSAAuthentication no
+#   RSAAuthentication yes
+#   PasswordAuthentication yes
+#   EnableSSHKeysign yes	
+#   HostbasedAuthentication yes
+#   GSSAPIAuthentication no
+#   GSSAPIDelegateCredentials no
+#   GSSAPIKeyExchange no
+#   GSSAPITrustDNS no
+#   BatchMode no
+#   CheckHostIP yes
+#   AddressFamily any
+#   ConnectTimeout 0
+#   StrictHostKeyChecking ask
+#   IdentityFile ~/.ssh/identity
+#   IdentityFile ~/.ssh/id_rsa
+#   IdentityFile ~/.ssh/id_dsa
+#   Port 22
+#   Protocol 2,1
+#   Cipher 3des
+#   Ciphers aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc
+#   MACs hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-ripemd160
+#   EscapeChar ~
+#   Tunnel no
+#   TunnelDevice any:any
+#   PermitLocalCommand no
+#   VisualHostKey no
+#   ProxyCommand ssh -q -W %h:%p gateway.example.com
+#   PreferredAuthentications hostbased,pubkey
+    SendEnv LANG LC_*
+    HashKnownHosts no
+    GSSAPIAuthentication yes
+    GSSAPIDelegateCredentials no
+    PubkeyAuthentication yes
+    HostbasedAuthentication yes
+    EnableSSHKeysign yes
+    CheckHostIP no
--- a/common-debian/templates/etc/ssh/ssh_known_hosts.j2
+++ b/common-debian/templates/etc/ssh/ssh_known_hosts.j2
@ -0,0 +1,8 @@
+# SSH remote allowed hosts
+# {{ ansible_managed }}
+
+{% if hostbased_auth is defined and hostbased_auth %}
+{% for entry in hostbased_auth %}
+{{ hostvars[entry]['ansible_hostname'] }},{{ hostvars[entry]['ansible_fqdn'] }},{{ hostvars[entry]['inventory_hostname'] }} ssh-ed25519 {{ hostvars[entry]['ansible_ssh_host_key_ed25519_public'] }}
+{% endfor %}
+{% endif %}
--- a/common-debian/templates/etc/ssh/sshd_config.j2
+++ b/common-debian/templates/etc/ssh/sshd_config.j2
@ -0,0 +1,40 @@
+# Main SSH daemon configuraton
+# {{ ansible_managed }}
+
+Port 22
+ListenAddress ::
+ListenAddress 0.0.0.0
+Protocol 2
+HostKey /etc/ssh/ssh_host_ed25519_key
+HostKey /etc/ssh/ssh_host_rsa_key
+SyslogFacility AUTH
+LogLevel INFO
+LoginGraceTime 30
+UsePAM yes
+StrictModes yes
+X11Forwarding no
+PrintMotd no
+PrintLastLog yes
+TCPKeepAlive yes
+AcceptEnv LANG LC_*
+
+KexAlgorithms curve25519-sha256@libssh.org,ecdh-sha2-nistp521,ecdh-sha2-nistp384,ecdh-sha2-nistp256,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr
+MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,umac-128@openssh.com,hmac-sha1,hmac-sha1-96,hmac-md5,hmac-md5-96
+
+PubkeyAuthentication yes
+PermitEmptyPasswords no
+ChallengeResponseAuthentication no
+PasswordAuthentication no
+{% if 'role_hv' in group_names %}
+HostbasedAuthentication yes
+HostbasedUsesNameFromPacketOnly yes
+IgnoreRhosts no
+PermitRootLogin yes
+{% else %}
+HostbasedAuthentication no
+IgnoreRhosts yes
+PermitRootLogin no
+{% endif %}
+
+Subsystem sftp /usr/lib/openssh/sftp-server -f AUTH -l INFO
--- a/common-debian/templates/etc/sudoers.j2
+++ b/common-debian/templates/etc/sudoers.j2
@ -0,0 +1,19 @@
+# sudoers configuraton; per-host declarations go in /etc/sudoers.d
+# {{ ansible_managed }}
+
+Defaults	env_reset
+Defaults	mail_badpass
+Defaults	secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
+
+Cmnd_Alias BACKUPS = /usr/bin/rsync, /var/backups/timestamp.sh
+
+root	ALL=(ALL:ALL) NOPASSWD: ALL
+backup	ALL=(root) NOPASSWD: BACKUPS
+deploy	ALL=(ALL:ALL) NOPASSWD: /bin/sh
+%sudo	ALL=(ALL:ALL) NOPASSWD: ALL
+
+{% if ansible_local.moe_release is defined and ansible_local.moe_release.debian_version|int >= 11 %}
+@includedir /etc/sudoers.d
+{% else %}
+#includedir /etc/sudoers.d
+{% endif %}
--- a/common-debian/templates/etc/sysctl.d/moe.conf.j2
+++ b/common-debian/templates/etc/sysctl.d/moe.conf.j2
@ -0,0 +1,55 @@
+# General sysctl parameters for MOE
+# {{ ansible_managed }}
+
+{% if 'virtual' in group_names %}
+# Turn off swap entirely
+vm.swappiness = 100
+{% else %}
+# Lower swappiness
+vm.swappiness = 80
+{% endif %}
+
+# Increase the cache pressure
+vm.vfs_cache_pressure = 200
+
+# 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
+
+# Ignore ICMP broadcasts
+net.ipv4.icmp_echo_ignore_broadcasts = 1
+
+# Ignore bogus ICMP errors
+net.ipv4.icmp_ignore_bogus_error_responses = 1
+
+# Do not accept ICMP redirects (prevent MITM attacks)
+net.ipv4.conf.all.accept_redirects = 0
+{% if not 'rpi' in group_names %}
+net.ipv6.conf.all.accept_redirects = 0
+{% endif %}
+
+# 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
+{% if not 'rpi' in group_names %}
+net.ipv6.conf.all.accept_source_route = 0
+{% endif %}
+
+# Don't log Martian Packets
+net.ipv4.conf.all.log_martians = 0
+
+# Explicit Congestion Notification (ECN)
+net.ipv4.tcp_ecn = 1
+
+# number of seconds the kernel waits before rebooting on a panic
+kernel.panic = 60
+
+# Panic on an OOPS
+kernel.panic_on_oops = 1
+
+# Restrict dmesg
+kernel.dmesg_restrict = 1
--- a/common-debian/templates/etc/systemd/journald.conf.j2
+++ b/common-debian/templates/etc/systemd/journald.conf.j2
@ -0,0 +1,7 @@
+# Journald configuration
+# {{ ansible_managed }}
+[Journal]
+Storage=persistent
+ForwardToSyslog=yes
+SystemMaxFiles=8
+RuntimeMaxFiles=8
--- a/common-debian/templates/usr/local/sbin/dpkg-cleanup.sh.j2
+++ b/common-debian/templates/usr/local/sbin/dpkg-cleanup.sh.j2
@ -0,0 +1,18 @@
+#!/bin/bash
+
+# dpkg-cleanup.sh - Remove obsolete packages and config files
+# {{ ansible_managed }}
+
+# Phase 1 - purge `rc` packages
+PACKAGE_LIST=( $( dpkg --list | awk '/^rc/{ print $2 } /^ri/{ print $2 }' ) )
+apt purge -y ${PACKAGE_LIST[@]}
+
+# Phase 2 - autoremove packages
+apt autoremove --purge -y
+
+# Phase 3 - clean archives
+apt clean
+
+# Phase 4 - find and remove obsolete config files
+OLD_FILES_LIST=( $( find /etc -type f -a \( -name '*.dpkg-*' -o -name '*.ucf-*' -o -name '*.update-*' \) 2>/dev/null ) )
+rm -f ${OLD_FILES_LIST[@]}
--- a/common-debian/templates/usr/local/sbin/kernel-cleanup.sh.j2
+++ b/common-debian/templates/usr/local/sbin/kernel-cleanup.sh.j2
@ -0,0 +1,55 @@
+#!/bin/bash -x
+
+# kernel-cleanup.sh - Remove obsolete packages and config files
+# {{ ansible_managed }}
+
+# Determine the active running kernel
+RUNNING_KERNEL="$( uname -v | awk '{ print $4 }' )"
+
+# Determine the list of installed kernels (latest is always last)
+INSTALLED_KERNELS=( $( dpkg -l | grep 'linux-image-[0-9]' | awk '{ print $3 }' | sort -n ) )
+echo ${INSTALLED_KERNELS}
+NUM_INSTALLED=${{ '{#' }}INSTALLED_KERNELS[@]}
+
+if [[ ${NUM_INSTALLED} -le 1 ]]; then
+    echo "A single kernel is installed, aborting cleanly."
+    exit 0
+fi
+
+LATEST_KERNEL="${INSTALLED_KERNELS[-1]}"
+if [[ ${LATEST_KERNEL} == ${RUNNING_KERNEL} ]]; then
+    force=""
+else
+    force="--allow-remove-essential"
+fi
+
+# Remove the latest kernel from the array
+NUM_REMOVABLE=$(( ${NUM_INSTALLED} - 1 ))
+REMOVABLE_KERNELS=( ${INSTALLED_KERNELS[@]:0:${NUM_REMOVABLE}} )
+
+PURGE_PACKAGES=()
+for KERNEL in ${REMOVABLE_KERNELS[@]}; do
+    PURGE_PACKAGES+=( $( dpkg -l | grep ${KERNEL} | grep -v 'linux-image-amd64\|linux-headers-amd64' | awk '{ print $2 }' ) )
+done
+
+# Override the "linux-check-removal" script
+mv /usr/bin/linux-check-removal /usr/bin/linux-check-removal.orig
+echo -e '#!/bin/sh\necho "Overriding default linux-check-removal script!"\nexit 0' > /usr/bin/linux-check-removal
+chmod +x /usr/bin/linux-check-removal
+
+# Remove the packages
+echo "Removing: ${PURGE_PACKAGES[@]}"
+apt-get purge --yes ${force} ${PURGE_PACKAGES[@]}
+
+# Restore the "linux-check-removal" script
+mv /usr/bin/linux-check-removal.orig /usr/bin/linux-check-removal
+
+# Make sure there is still a valid kernel installed (just in case something broke)
+if [[ $( dpkg -l | grep 'linux-image-[0-9]' | wc -l ) -lt 1 ]]; then
+    echo "WARNING: NO KERNEL IS INSTALLED. THROWING ERROR AND ABORTING."
+    exit 1
+fi
+
+update-grub
+
+exit 0
--- a/common-debian/templates/usr/local/sbin/update-motd.sh.j2
+++ b/common-debian/templates/usr/local/sbin/update-motd.sh.j2
@ -0,0 +1,75 @@
+#!/bin/sh
+
+# Update dynamic MOTD file
+# {{ ansible_managed }}
+
+set -o errexit
+
+TMPFILE=$(mktemp)
+TGTFILE=/run/blse-motd.dynamic
+{% if ansible_distribution_release == "jessie" %}
+BLSEVER="BLSE 2.x (Debian Jessie)"
+{% elif ansible_distribution_release == "stretch" %}
+BLSEVER="BLSE 2.1 (Debian Stretch)"
+{% elif ansible_distribution_release == "buster" %}
+BLSEVER="BLSE 2.2 (Debian Buster)"
+{% elif ansible_distribution_release == "bullseye" %}
+BLSEVER="BLSE 2.3 (Debian Bullseye)"
+{% elif ansible_distribution_release == "bookworm" %}
+BLSEVER="BLSE 2.4 (Debian Bookworm)"
+{% endif %}
+
+echo >> $TMPFILE
+echo "\033[01;34mBoniface Labs Server Environment \033[01;36m${BLSEVER}\033[0m" >> $TMPFILE
+echo -n "> \033[01;32m$(hostname)\033[0m" >> $TMPFILE
+if test -f /etc/hostdesc; then
+    echo " - $( cat /etc/hostdesc )" >> $TMPFILE
+else
+    echo >> $TMPFILE
+fi
+echo -n "> " >> $TMPFILE
+
+# Get virtual machine info from vhostmd if it exists
+VENDOR="$(/usr/sbin/dmidecode | grep Vendor | tr -d ' \t\n\r')"
+if [ "$VENDOR" = "Vendor:Bochs" ] || [ "$VENDOR" = "Vendor:SeaBIOS" ]; then
+    hvhostname=$(/usr/sbin/vm-dump-metrics | grep -A1 HostName | awk -F'>' '{ if ($1 == "    <value") print $2 }')
+    hvvirtproductinfo=$(/usr/sbin/vm-dump-metrics | grep -A1 VirtProductInfo | awk -F'>' '{ if ($1 == "    <value") print $2 }')
+    if [ "$hvhostname" ]; then 
+        echo "\033[1;37mKVM virtual machine\033[0m on node \033[1;31m${hvhostname}\033[0m (${hvvirtproductinfo})" >> $TMPFILE
+    else
+        echo "\033[1;37mRemote KVM virtual machine\033[0m" >> $TMPFILE
+    fi
+elif [ "$VENDOR" = 'Vendor:DigitalOcean' ]; then
+    echo "\033[1;37mRemote KVM virtual machine\033[0m on \033[1;31mDigitalOcean\033[0m" >> $TMPFILE
+else
+    # Are we a KVM hypervsor
+    if [ "$(hostname | grep dcrhv)" ]; then
+        echo "\033[1;37mRouter Hypervisor\033[0m on \033[1;31m$(/usr/sbin/dmidecode | grep -A1 'Base Board Information' | tail -1 | awk -F':' '{print $2}' | tr -s ' ' | sed 's/^ //' )\033[0m hardware" >> $TMPFILE
+    # Are we a Ceph node?
+    elif [ "$(hostname | grep ceph)" ]; then
+        echo "\033[1;37mCeph Storage Node\033[0m on \033[1;31m$(/usr/sbin/dmidecode | grep -A1 'Base Board Information' | tail -1 | awk -F':' '{print $2}' | tr -s ' ' | sed 's/^ //' )\033[0m hardware" >> $TMPFILE
+    # Are we a GPU node?
+    elif [ "$(hostname | grep gpu)" ]; then
+        echo "\033[1;37mGPU Processing Host\033[0m on \033[1;31m$(/usr/sbin/dmidecode | grep -A1 'Base Board Information' | tail -1 | awk -F':' '{print $2}' | tr -s ' ' | sed 's/^ //' )\033[0m hardware" >> $TMPFILE
+    # Are we Base?
+    elif [ "$(hostname | grep base)" ]; then
+        echo "\033[1;37mHome Base\033[0m on \033[1;31m$(/usr/sbin/dmidecode | grep -A1 'Base Board Information' | tail -1 | awk -F':' '{print $2}' | tr -s ' ' | sed 's/^ //' )\033[0m hardware" >> $TMPFILE
+    # Are we Env?
+    elif [ "$(hostname | grep env)" ]; then
+        echo "\033[1;37mEnvironmental Monitor\033[0m on \033[1;31mRaspberry Pi\033[0m hardware" >> $TMPFILE
+    # Are we Kal?
+    elif [ "$(hostname | grep kal)" ]; then
+        echo "\033[1;37mVoice Control Node\033[0m on \033[1;31mRaspberry Pi\033[0m hardware" >> $TMPFILE
+    # Are we IR?
+    elif [ "$(hostname | grep ir)" ]; then
+        echo "\033[1;37mInfared Control Node\033[0m on \033[1;31mRaspberry Pi\033[0m hardware" >> $TMPFILE
+    # Otherwise, we're generic
+    else
+        echo "\033[1;37mGeneric server\033[0m on \033[1;31m$(/usr/sbin/dmidecode | grep -A1 'Base Board Information' | tail -1 | awk -F':' '{print $2}' | tr -s ' ' | sed 's/^ //' )\033[0m hardware" >> $TMPFILE
+    fi
+fi
+
+echo "> $(/bin/uname -srvmo)" >> $TMPFILE
+
+mv $TMPFILE $TGTFILE || rm $TMPFILE
+chmod 644 $TGTFILE
--- a/common-debian/templates/var/backups/ssh/authorized_keys.j2
+++ b/common-debian/templates/var/backups/ssh/authorized_keys.j2
@ -0,0 +1,6 @@
+# backup user authorized_keys
+# {{ ansible_managed }}
+
+{% for entry in backup_ssh_keys %}
+{{ entry.type }} {{ entry.key }} {{ entry.name }} {{ entry.date }}
+{% endfor %}
--- a/common-debian/templates/var/backups/timestamp.sh.j2
+++ b/common-debian/templates/var/backups/timestamp.sh.j2
@ -0,0 +1,11 @@
+#!/bin/bash
+
+# Writes timestamps on successful BackupPC completion and updates dynamic share inventory for this host
+# {{ ansible_managed }}
+
+OK="$1"
+SHARE="$2"
+grep -F "${SHARE}" /var/backups/shares || echo "${SHARE}" >> /var/backups/shares
+if [[ ${OK} -eq 1 ]]; then
+	/bin/date +%s > ${SHARE}/.backup
+fi
--- a/common-debian/templates/var/home/deploy/ssh/authorized_keys.j2
+++ b/common-debian/templates/var/home/deploy/ssh/authorized_keys.j2
@ -0,0 +1,8 @@
+# deploy user authorized_keys
+# {{ ansible_managed }}
+
+{% for user in admin_users %}
+{% for entry in user.ssh_keys %}
+{{ entry.type }} {{ entry.key }} {{ entry.name }} {{ entry.date }}
+{% endfor %}
+{% endfor %}
--- a/common-debian/templates/var/home/user/bash_logout.j2
+++ b/common-debian/templates/var/home/user/bash_logout.j2
@ -0,0 +1,7 @@
+# BLSE 2.x bash_logout file
+# {{ ansible_managed }}
+
+# when leaving the console clear the screen to increase privacy
+if [ "$SHLVL" = 1 ]; then
+    [ -x /usr/bin/clear_console ] && /usr/bin/clear_console -q
+fi
--- a/common-debian/templates/var/home/user/bashrc.j2
+++ b/common-debian/templates/var/home/user/bashrc.j2
@ -0,0 +1,149 @@
+#!/bin/bash
+
+# BLSE 2.x bashrc file
+# {{ ansible_managed }}
+
+#
+# GENERAL SETTINGS
+#
+
+# Before anything, see if we're running interactively. If not, skip everything here.
+[[ $- == *i* ]] || return
+
+# Ensure bash completion is enabled if installed
+if ! shopt -oq posix; then
+  if [ -f /usr/share/bash-completion/bash_completion ]; then
+    . /usr/share/bash-completion/bash_completion
+  elif [ -f /etc/bash_completion ]; then
+    . /etc/bash_completion
+  fi
+fi
+
+# Some other tweaks
+[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
+if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
+    debian_chroot=$(cat /etc/debian_chroot)
+fi
+
+# Set history limits and values
+shopt -s cdspell
+shopt -s dirspell
+shopt -s dotglob
+shopt -s histreedit
+shopt -s histverify
+shopt -s histappend
+PROMPT_COMMAND="history -a;$PROMPT_COMMAND"
+HISTCONTROL=ignoreboth
+HISTSIZE=25000
+HISTFILESIZE=25000
+
+#
+# BASH SETTINGS
+#
+
+# Set a shiny Linux Mint-style PS1 with spaces for easy double-click-select
+git_branch() {
+	git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/git:\1 /'
+}
+export PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\[\033[01;32m\]\H\[\033[01;34m\] \[\e[35m\]$(git_branch)\[\033[01;34m\]\w \$\[\033[00m\] '
+
+# Sensible PATH (find things in *sbin* as non-root user)
+export PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games:/usr/lib/check_mk_agent/plugins"
+
+# Set PATH to include ~/Scripts if it exists
+if [ -d ~/Scripts ]; then
+	export PATH=~/Scripts:$PATH
+fi
+
+# Set editor to vim
+export EDITOR=/usr/bin/vim
+
+# Force SCREEN to xterm due to Debian weirdness
+export SCREEN="xterm"
+
+
+#
+# ALIASES
+#
+
+# Coloured command aliases
+alias ls='ls --color=always'
+alias dir='dir --color=always'
+alias vdir='vdir --color=always'
+alias grep='grep --color=always'
+alias fgrep='fgrep --color=always'
+alias egrep='egrep --color=always'
+alias xzgrep='xzgrep --color=always'
+alias less='less -r'
+
+# Convenient ls aliases
+alias ll='ls -alh'
+alias la='ls -A'
+alias l='ls -lh'
+
+# Always-sudo commands, because fuck typing sudo all the time
+alias service='sudo service'
+alias systemctl='sudo systemctl'
+alias journalctl='sudo journalctl'
+alias dmesg='sudo dmesg'
+alias apt='sudo apt'
+alias dpkg='sudo dpkg'
+alias find='sudo find'
+alias htop='sudo htop'
+alias powertop='sudo powertop'
+alias jnettop='sudo jnettop'
+alias wavemon='sudo wavemon'
+alias parted='sudo parted'
+alias fdisk='sudo fdisk'
+alias gdisk='sudo gdisk'
+alias chroot='sudo chroot'
+alias mount='sudo mount'
+alias umount='sudo umount'
+alias virsh='sudo virsh -c qemu:///system'
+alias ceph='sudo ceph'
+alias rbd='sudo rbd'
+alias mysql='sudo mysql'
+alias zpool='sudo zpool'
+alias zfs='sudo zfs'
+alias crm='sudo crm'
+
+# Cool aliases
+alias cccp='sudo rsync -auv --progress'
+alias untmp='sudo umount /tmp/tmp.*{/*/*,/*,} 2>/dev/null'
+alias txz='tar -p --same-owner -I "xz -T4"'
+alias stxz='sudo tar -p --same-owner -I "xz -T4"'
+alias hatop='sudo hatop -s /var/lib/haproxy/admin.sock'
+alias zkcli='sudo /usr/share/zookeeper/bin/zkCli.sh -server $(hostname -s):2181'
+alias patronictl='sudo patronictl -c /etc/patroni/config.yml -d zookeeper://$(hostname -s):2181'
+alias repo='sudo reprepro -b /srv/debrepo'
+alias beet='sudo -u debian-deluged beet --config=/srv/deluged/config.beets/config.yaml'
+alias glances='sudo glances -t 5'
+{% if 'role_mon' in group_names %}
+alias icli='sudo -u monitor icli --status-file /omd/sites/monitor/tmp/nagios/status.dat --config /omd/sites/monitor/var/nagios/objects.cache -z \!o'
+
+#
+# Show monitoring stats
+#
+
+icli
+{% endif %}
+
+#
+# SOURCE OTHER SCRIPTS
+#
+
+if [[ -d ~/.bashrc.d ]]; then
+    for script in ~/.bashrc.d/*; do
+        . "$script"
+    done
+fi
+
+#
+# NICE AND CLEAN
+#
+
+echo
+
+#
+# END OF FILE
+#
--- a/common-debian/templates/var/home/user/config/htop/htoprc.j2
+++ b/common-debian/templates/var/home/user/config/htop/htoprc.j2
@ -0,0 +1,25 @@
+# htop config file
+# {{ ansible_managed }}
+fields=0 48 17 18 38 39 40 2 46 47 49 1 
+sort_key=46
+sort_direction=0
+hide_threads=0
+hide_kernel_threads=0
+hide_userland_threads=0
+shadow_other_users=0
+show_thread_names=1
+highlight_base_name=1
+highlight_megabytes=1
+highlight_threads=1
+tree_view=0
+header_margin=1
+detailed_cpu_time=1
+cpu_count_from_zero=0
+update_process_names=1
+account_guest_in_cpu_meter=1
+color_scheme=0
+delay=15
+left_meters=LeftCPUs2 Blank CPU Blank Blank Memory Swap 
+left_meter_modes=1 2 1 2 2 1 1 
+right_meters=RightCPUs2 Blank LoadAverage Tasks Blank Hostname Clock Uptime Blank 
+right_meter_modes=1 2 2 2 2 2 2 2 2 
--- a/common-debian/templates/var/home/user/profile.j2
+++ b/common-debian/templates/var/home/user/profile.j2
@ -0,0 +1,16 @@
+# {{ ansible_managed }}
+
+EDITOR=/usr/bin/vim
+
+# if running bash
+if [ -n "$BASH_VERSION" ]; then
+    # include .bashrc if it exists
+    if [ -f "$HOME/.bashrc" ]; then
+	. "$HOME/.bashrc"
+    fi
+fi
+
+# set PATH so it includes user's private bin if it exists
+if [ -d "$HOME/bin" ] ; then
+    PATH="$HOME/bin:$PATH"
+fi
--- a/common-debian/templates/var/home/user/ssh/authorized_keys.j2
+++ b/common-debian/templates/var/home/user/ssh/authorized_keys.j2
@ -0,0 +1,6 @@
+# administrative shell user authorized_keys ({{ item.name }})
+# {{ ansible_managed }}
+
+{% for entry in item.ssh_keys %}
+{{ entry.type }} {{ entry.key }} {{ entry.name }} {{ entry.date }}
+{% endfor %}
--- a/common-debian/templates/var/home/user/vimrc.j2
+++ b/common-debian/templates/var/home/user/vimrc.j2
@ -0,0 +1,13 @@
+set showcmd
+set number
+set cursorline
+set autoindent
+set expandtab
+set tabstop=4
+set viminfo='100,<1000,s1000,h
+hi CursorLine term=bold cterm=bold guibg=Grey40
+syntax on
+set ruler
+set directory=~/.vim
+set mouse=
+autocmd Filetype gitcommit setlocal spell textwidth=72