Collect some general tasks from other roles into role_misc
Control execution of task by variables with defaults.
This commit is contained in:
Raphael Dannecker
parent
a8736395c8
commit
5b19a529f2
14 changed files with 659 additions and 612 deletions
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@ -1,18 +0,0 @@
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#!/usr/bin/bash
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#
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# fix boot order: first PXE, then Debian
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#
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set -eu
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cur="$(efibootmgr | grep -Ei 'BootOrder:' | \
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sed -E 's/^BootOrder: ([[:xdigit:]]{4}),.+$/\1/')"
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pxeip4="$(efibootmgr | grep -Ei "IP.*4" | \
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sed -E 's/^Boot([[:xdigit:]]{4}).+$/\1/')"
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debian="$(efibootmgr | grep -Ei "debian" | \
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sed -E 's/^Boot([[:xdigit:]]{4}).+$/\1/')"
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if [[ "$cur" != "$pxeip4" ]] && [[ -n "$pxeip4" ]] && [[ -n "$debian" ]] ; then
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efibootmgr -o $pxeip4,$debian
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else
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echo "Nothing to do."
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fi
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@ -1,48 +0,0 @@
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#!/bin/bash
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#
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# logout idle users and shutdown machine
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#
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set -eu
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action="systemctl poweroff"
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uptime=$(cat /proc/uptime | cut -f1 -d.)
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maxidle=3600 ## seconds
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u=($(loginctl list-users --no-legend | sort -hr | head -1))
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una=${u[1]:-''}
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uid=${u[0]:-''}
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talk2dbus() {
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local display=":$(ls /tmp/.X11-unix/* | sed 's#/tmp/.X11-unix/X##' | head -n 1)"
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sudo -u $una DISPLAY=$display \
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DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/$uid/bus "$@"
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}
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########
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## shutdown if nobody is loged in:
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if [[ -z "$una" ]] || [[ $uid -lt 1000 ]] ; then
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exec $action
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fi
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# FIXME: find idle time independent of running screensaver
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if ! t=$(talk2dbus qdbus org.kde.screensaver /ScreenSaver GetActiveTime) ; then
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echo "No graphical logins found."
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else
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idle=$(( t / 1000 ))
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if [[ $idle -gt $maxidle ]] && [[ ! -d "/srv/samba/schools/default-school/teachers/" ]] ; then
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talk2dbus notify-send -i system-shutdown -u critical -a 'Important System Information' \
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'Please log out, the system will shut down soon!' \
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'There has been no activity for too long.'
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## shutdown:
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#talk2dbus qdbus org.kde.ksmserver /KSMServer logout 1 2 0
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## logout:
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talk2dbus qdbus org.kde.ksmserver /KSMServer logout 1 0 0 || \
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loginctl terminate-user $una
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echo "Log-out user $una after being idle for $idle seconds."
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else
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echo "The user $una has been idle for $idle seconds."
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fi
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fi
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#w -s | grep tty | sed "s/[[:space:]]\+/ /g" | cut -f4 -d ' '
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@ -1,6 +0,0 @@
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[Unit]
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Description=Run pwroff script
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[Service]
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Type=simple
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ExecStart=/usr/local/sbin/pwroff
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@ -1,9 +0,0 @@
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[Unit]
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Description=Run pwroff script every 15 min after 90 min uptime
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[Timer]
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OnBootSec=90min
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OnUnitActiveSec=15min
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[Install]
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WantedBy=timers.target
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@ -1,33 +0,0 @@
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#!/usr/bin/bash
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#
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# Send stdout of some commands to monitoring server.
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# Collect the reports with 'nc -u -k -l 1234' on 'sendto'.
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# Use /bin/nc.openbsd, /bin/nc.traditional seems not to work.
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#
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set -eu
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sendto="collector.steinbeis.schule 1234"
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n=0
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cmds=(
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'uname -a'
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'tail -1 /var/local/ansible-stamps'
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'ip route list default'
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'ip link show | \
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sed -nE -e "s/^[2-9]: (\S+): .+/\1/p" -e "s/.+ether ([0-9a-f:]+) .+/\1/p" | \
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paste - -'
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)
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# 'w'
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# 'uptime'
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# 'ls -d --full-time /home/ansible/.ansible/tmp/'
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# 'ip addr show'
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# 'apt list --upgradeable -o Apt::Cmd::Disable-Script-Warning=true'
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r="$HOSTNAME ------- $(date --rfc-3339=seconds) -------
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$(for c in "${cmds[@]}" ; do
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n=$(( n + 1 ))
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echo -n "$n"
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eval "$c" | sed 's/^/\t/'
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done | sed "s/^/$HOSTNAME /")
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## -------------------------------------------------"
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echo "$r" | nc -w 1 -u $sendto
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@ -1,6 +0,0 @@
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[Unit]
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Description=Run reporting script
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[Service]
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Type=simple
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ExecStart=/usr/local/sbin/reporter
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@ -1,9 +0,0 @@
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[Unit]
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Description=Run reporter script every 15 min
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[Timer]
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OnBootSec=5min
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OnUnitActiveSec=15min
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[Install]
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WantedBy=timers.target
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@ -139,49 +139,6 @@
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"ProxyMode": "auto_detect"
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}
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- name: Update all packages unattended
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ansible.builtin.replace:
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path: /etc/apt/apt.conf.d/50unattended-upgrades
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regexp: '^//(\s+"origin=.+-updates";)$'
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replace: ' \1'
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- name: Copy some scripts
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ansible.builtin.copy:
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src: "{{ item }}"
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dest: /usr/local/sbin/
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mode: '0755'
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loop:
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- pwroff
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- bootorder.sh
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- reporter
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- name: Provide services and timers for some scripts
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ansible.builtin.copy:
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src: "{{ item }}"
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dest: "/etc/systemd/system/{{ item }}"
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mode: '0644'
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loop:
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- pwroff.service
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- pwroff.timer
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- reporter.service
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- reporter.timer
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when: "'teacherlaptop' not in group_names"
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- name: Enable pwroff.timer
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ansible.builtin.systemd:
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name: "{{ item }}"
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enabled: true
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loop:
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- pwroff.timer
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- reporter.timer
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when: "'teacherlaptop' not in group_names"
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- name: PXE first boot order
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ansible.builtin.command: /usr/local/sbin/bootorder.sh
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register: cmd_result
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changed_when: cmd_result.stdout is not search('Nothing to do.')
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when: "'PCroom' in group_names"
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- name: Copy dolphin config scripts
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ansible.builtin.copy:
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src: "{{ item }}"
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