diff --git a/ansible.cfg b/ansible.cfg
new file mode 100644
index 0000000..ed865bf
--- /dev/null
+++ b/ansible.cfg
@@ -0,0 +1,2 @@
+[defaults]
+inventory = hosts
diff --git a/group_vars/all.yml b/group_vars/all.yml
new file mode 100644
index 0000000..6b2c956
--- /dev/null
+++ b/group_vars/all.yml
@@ -0,0 +1,30 @@
+---
+# general settings
+default_username: debian
+dot_forward_email: <YOUR_EMAIL_GOES_HERE>
+private_key: .ssh/id_rsa
+public_key: .ssh/id_rsa.pub
+ntpserver: pool.ntp.org
+timezone: Europe/Rome
+
+# default sshd port
+sshd_port: 22
+
+# generate random passwords for default user and root user
+default_password: "{{lookup('password', '/dev/null length=15 chars=ascii_letters,digits,punctuation')}}"
+root_password: "{{lookup('password', '/dev/null length=15 chars=ascii_letters,digits,punctuation')}}"
+
+# unattended packages install configuration
+unattended_mail: "{{dot_forward_email}}"
+unattended_remove_unused_dependencies: true
+unattended_automatic_reboot_time: "03:00"
+unattended_update_days: "Sat"
+unattended_clean_interval: 7
+
+# fail2ban
+fail2ban_loglevel: INFO
+fail2ban_services:
+  - name: ssh
+    port: ssh
+    filter: sshd
+    logpath: /var/log/auth.log
diff --git a/group_vars/apt.yml b/group_vars/apt.yml
new file mode 100644
index 0000000..913e77c
--- /dev/null
+++ b/group_vars/apt.yml
@@ -0,0 +1,49 @@
+---
+# packages to install
+packages_to_install:
+    - sudo
+    - python-apt
+    - git-core
+    - ufw
+    - dnsutils
+    - build-essential
+    - acl
+    - screen
+    - bash-completion
+    - ntp
+    - jq
+    - htop
+    - psmisc
+    - python-pip
+    - python3-pip
+    - vim
+    - netcat
+    - net-tools
+    - nmap
+    - lynx
+    - wget
+    - curl
+    - gzip
+    - rsync
+    - logrotate
+    # - logcheck
+    - rkhunter
+    - cryptsetup
+    - python-glade2
+    - dos2unix
+    - mlocate
+    - rclone
+    - bc
+    - zsh
+    - hddtemp
+    - lm-sensors
+    - qemu-guest-agent
+    - atop
+    - sshfs
+    - reptyr
+    - lvm2
+    - parted
+    - rename
+    - glances
+    - gnupg
+    - exim4
diff --git a/group_vars/docker.yml b/group_vars/docker.yml
new file mode 100644
index 0000000..ac86adc
--- /dev/null
+++ b/group_vars/docker.yml
@@ -0,0 +1,23 @@
+---
+# flag to install or skip docker module installation and configuration
+install_docker: true
+
+# docker
+docker__channel: ["stable"]
+docker__version: "19.03.5"
+docker__state: "present"
+docker__compose_version: "1.25.0"
+docker__users: ["{{default_username}}"]
+docker__daemon_flags:
+  - "-H unix://"
+  #- "-H unix:// --iptables=false"
+# "a" removes unused images (useful in production).
+# "f" forces it to happen without prompting you to agree.
+docker__cron_jobs_prune_flags: "af"
+docker__cron_jobs:
+  - name: "Docker disk clean up"
+    job: "docker system prune -{{docker__cron_jobs_prune_flags}} > /dev/null 2>&1"
+    schedule: ["0", "0", "*", "*", "0"]
+    cron_file: "docker-disk-clean-up"
+    user: "{{(docker__users | first) | d('root')}}"
+    state: "present"
diff --git a/group_vars/monit.yml b/group_vars/monit.yml
new file mode 100644
index 0000000..4e06d66
--- /dev/null
+++ b/group_vars/monit.yml
@@ -0,0 +1,30 @@
+---
+# monit
+config_monit: true
+monit_enable_email_notifications: false
+monit_email_to: "{{dot_forward_email}}"
+monit_enable_web_server: false
+monit_web_server_allow_list:
+  - localhost
+monit_web_server_local_only: true
+monit_monitor_services:
+  - name: "cron"
+    monitored: true
+    pidfile: "/var/run/crond.pid"
+    start_program: "/usr/sbin/service cron start"
+    stop_program: "/usr/sbin/service cron stop"
+  - name: "fail2ban"
+    monitored: true
+    pidfile: "/var/run/fail2ban/fail2ban.pid"
+    start_program: "/etc/init.d/fail2ban start"
+    stop_program: "/etc/init.d/fail2ban stop"
+  - name: "sshd"
+    monitored: true
+    pidfile: "/var/run/sshd.pid"
+    start_program: "/etc/init.d/ssh start"
+    stop_program: "/etc/init.d/ssh stop"
+  - name: "syslogd"
+    monitored: true
+    pidfile: "/var/run/rsyslogd.pid"
+    start_program: "/etc/init.d/rsyslog start"
+    stop_program: "/etc/init.d/rsyslog stop"
diff --git a/group_vars/networking.yml b/group_vars/networking.yml
new file mode 100644
index 0000000..4127604
--- /dev/null
+++ b/group_vars/networking.yml
@@ -0,0 +1,14 @@
+---
+# Local LAN IP-range addresses
+local_lan: "192.168.0.0/16"
+docker_overlay_ips: "172.0.0.0/8"
+
+# ufw rules
+ufw_rules:
+  - {rule: allow, port: 22, src: "{{local_lan}}", proto: tcp, direction: "in"}
+  - {rule: allow, port: 22, src: "{{docker_overlay_ips}}", proto: tcp, direction: "in"}
+  # - {rule: allow, port: 80, src: "0.0.0.0/0", proto: tcp, direction: "in"}
+  # - {rule: allow, port: 443, src: "0.0.0.0/0", proto: tcp, direction: "in"}
+
+# network configuration for our server
+interfaces_template: "interfaces-dhcp-server.j2"
diff --git a/group_vars/vault.yml b/group_vars/vault.yml
new file mode 100644
index 0000000..6b57e0e
--- /dev/null
+++ b/group_vars/vault.yml
@@ -0,0 +1,15 @@
+$ANSIBLE_VAULT;1.1;AES256
+36663239336238393633346563366232393635633365343535663163336438613066633062626133
+3630376365643565653430363030616132383332306339370a393139616163366461376133373935
+35386535363862353237306264336230646334346162316666613238343863303336633533626538
+3364313966306362330a626634313961326664303761363635633039333138353331306132636261
+35623366333637353962383730613966336461623936376235313365303661663238316563613838
+33303032306137373863303564643236653530333366366136363837666661663864376139626634
+64613839333335663237333533633464393831663331356437376133396330396661366366373461
+33353462393063313731316364333034373066653563336533363032363038326331303433666634
+62376637343463386538333566303234313330663234313664616433653563353165386366653638
+65613736633135316463316537653638326233353134343537393239663537613734313762346434
+63393437356366613332623666383532363365303239666637666362626366623862666334303537
+35333663343137643737383533323134363937386239616136326534653261636361386463326236
+64306433666465343066333136346434656537626631656632393737626565396130373036333530
+3265646137373062393035636531376339623231366139373664
diff --git a/install.sh b/install.sh
new file mode 100755
index 0000000..f23cf49
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,77 @@
+#!/bin/bash
+
+usage() {
+    echo "USAGE: ${0} [-h] [-D] -H hostname [-p password_file]"
+    echo ""
+    echo "Configures the given role for the given hostname."
+    echo ""
+    echo "Options:"
+    echo "  -h runs help (this screen)"
+    echo "  -D debug mode on (more verbose output)"
+    echo ""
+    echo "  -H the target hostname to configure"
+    echo "  -p password_file is an optional path to a password file for Ansible"
+    echo ""
+}
+
+# check invocation
+if (! getopts ":hDH:p:" opt); then
+  usage
+  exit $E_OPTERROR;
+fi
+
+debug_mode=0
+
+# parse arguments
+while getopts ":hDH:p:" opt; do
+  case $opt in
+    h)
+      usage
+      exit 1
+      ;;
+    D)
+      debug_mode=1
+      ;;
+  	H)
+      hostname=($OPTARG)
+	  ;;
+    p)
+      password_file=($OPTARG)
+      ;;
+    \?)
+      echo "Invalid option: -${OPTARG}" >&2
+      usage
+      exit 1
+      ;;
+  esac
+done
+shift $((OPTIND -1))
+
+virtualenv -q -p $(which python3) venv
+source venv/bin/activate
+
+# install local requirements for ansible
+ansible-galaxy install -r requirements.yml
+# install additional pre-requirements
+pip install jmespath dnspython
+
+# export ansible variables
+export ANSIBLE_LOAD_CALLBACK_PLUGINS=1
+if [ $debug_mode -eq 0 ] ; then
+  export ANSIBLE_STDOUT_CALLBACK="unixy"
+else
+  export ANSIBLE_STDOUT_CALLBACK="skippy"
+fi
+
+# create hosts file
+echo "[prod]" > hosts
+echo "${hostname}" >> hosts
+
+# run ansible
+if [ -z $password_file ] ; then
+    ansible-playbook -i hosts provision.yml --vault-id @prompt
+else
+    ansible-playbook -i hosts provision.yml --vault-password-file $password_file
+fi
+
+deactivate
diff --git a/provision.yml b/provision.yml
new file mode 100644
index 0000000..366867c
--- /dev/null
+++ b/provision.yml
@@ -0,0 +1,38 @@
+---
+- hosts: prod
+  vars_files:
+    - group_vars/all.yml
+    - group_vars/apt.yml
+    - group_vars/docker.yml
+    - group_vars/monit.yml
+    - group_vars/networking.yml
+    - group_vars/vault.yml
+  user: "{{default_username}}"  # run whole script with default user
+  become: yes
+  roles:  # order is not random!
+    - role: nickjj.fail2ban
+      tags: fail2ban
+    - role: common
+      tags: common
+    - role: ufw
+      tags: ufw
+    - role: user
+      tags: user
+    - role: ssh
+      tags: ssh
+    - role: nickjj.docker
+      when: install_docker == true
+      tags: docker
+    - role: docker
+      when: install_docker == true
+      tags: docker
+    - role: jnv.debian-backports
+      tags: common
+    - role: ansible-monit
+      tags: common
+    - role: jnv.unattended-upgrades
+      tags: common
+    - role: networking
+      tags: networking
+    - role: reboot
+      tags: reboot
diff --git a/requirements.yml b/requirements.yml
new file mode 100644
index 0000000..435ed59
--- /dev/null
+++ b/requirements.yml
@@ -0,0 +1,6 @@
+---
+- src: nickjj.fail2ban
+- src: nickjj.docker
+- src: https://github.com/mrlesmithjr/ansible-monit
+- src: jnv.debian-backports
+- src: jnv.unattended-upgrades
diff --git a/roles/common/handlers/main.yml b/roles/common/handlers/main.yml
new file mode 100644
index 0000000..c12fc3c
--- /dev/null
+++ b/roles/common/handlers/main.yml
@@ -0,0 +1,20 @@
+---
+- name: restart ntp
+  service:
+    name: ntp
+    state: restarted
+
+- name: restart cron
+  service:
+    name: cron
+    state: restarted
+
+- name: restart fail2ban
+  service:
+    name: fail2ban
+    state: restarted
+
+- name: restart exim4
+  service:
+    name: exim4
+    state: restarted
diff --git a/roles/common/tasks/main.yml b/roles/common/tasks/main.yml
new file mode 100644
index 0000000..618969a
--- /dev/null
+++ b/roles/common/tasks/main.yml
@@ -0,0 +1,95 @@
+---
+- name: Upgrade packages
+  apt:
+    upgrade: full
+
+- name: Install packages
+  apt:
+    name: "{{packages_to_install}}"
+    state: present
+    update_cache: yes
+    allow_unauthenticated: yes
+
+- name: Install mozilla/sops
+  get_url:
+    url: https://github.com/mozilla/sops/releases/download/v3.5.0/sops-v3.5.0.linux
+    dest: /usr/bin/sops
+    mode: "0755"
+    owner: root
+    group: root
+  
+- name: Enable dm_crypt module
+  modprobe:
+    name: dm_crypt
+    state: present
+
+- name: Enable compress on logrotate
+  lineinfile:
+    dest: /etc/logrotate.conf
+    regexp: "^#?compress"
+    line: "compress"
+    state: present
+
+# - name: Send logcheck results to right email address
+#   lineinfile:
+#     dest: /etc/logcheck/logcheck.conf
+#     regexp: "^#?SENDMAILTO="
+#     line: "SENDMAILTO=\"{{dot_forward_email}}\""
+#     state: present
+
+# - name: Copy local logcheck ignore rules
+#   copy:
+#     src: templates/local-rules
+#     dest: /etc/logcheck/ignore.d.server/local-rules
+#     owner: root
+#     group: logcheck
+#     mode: u=rw,g=r,o=r
+
+- name: Configure timezone
+  timezone:
+    name: "{{timezone}}"
+
+- name: Configure ntp client and restart it
+  template:
+    src: ntp.conf.j2
+    dest: /etc/ntp.conf
+  notify:
+    - restart ntp
+    - restart cron
+
+- name: Set up exim4 conf
+  template:
+    src: update-exim4.conf.conf.j2
+    dest: /etc/exim4/update-exim4.conf.conf
+    owner: root
+    group: root
+    mode: 0644
+
+- name: Set up exim4 password file
+  template:
+    src: passwd.client.j2
+    dest: /etc/exim4/passwd.client
+    owner: root
+    group: Debian-exim
+    mode: 0640
+
+- name: Set up exim4 localmacros
+  template:
+    src: exim4.conf.localmacros.j2
+    dest: /etc/exim4/exim4.conf.localmacros
+    owner: root
+    group: root
+    mode: 0644
+  notify: restart exim4
+
+- name: Make fail2ban work with ufw
+  lineinfile:
+    dest: "{{item}}"
+    regexp: "^banaction"
+    line: "banaction = ufw"
+    state: present
+  with_items:
+    - /etc/fail2ban/jail.conf
+    - /etc/fail2ban/jail.local
+  notify:
+    - restart fail2ban
diff --git a/roles/common/templates/exim4.conf.localmacros.j2 b/roles/common/templates/exim4.conf.localmacros.j2
new file mode 100644
index 0000000..07fb376
--- /dev/null
+++ b/roles/common/templates/exim4.conf.localmacros.j2
@@ -0,0 +1 @@
+AUTH_CLIENT_ALLOW_NOTLS_PASSWORDS = 1
diff --git a/roles/common/templates/local-rules b/roles/common/templates/local-rules
new file mode 100644
index 0000000..57455f5
--- /dev/null
+++ b/roles/common/templates/local-rules
@@ -0,0 +1,241 @@
+#Avahi daemon casues a lot of spam. Add rules for the following type of messages;
+#Feb  7 19:15:47 alias avahi-daemon[772]: Invalid query packet.
+#Feb  7 19:16:51 alias avahi-daemon[772]: last message repeated 5 times
+#Feb  7 19:35:46 alias avahi-daemon[772]: Invalid response packet from host 130.89.170.253.
+#Note that the next rule is ugly, but i'm not sure how to filter it otherwise (except stopping rsyslog from summaryzing)
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ avahi-daemon\[[0-9]+\]: last message repeated [0-9]+ time(s)?$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ avahi-daemon\[[0-9]+\]: Invalid query packet.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ avahi-daemon\[[0-9]+\]: Invalid response packet from host [[:alnum:]:.]+.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ avahi-daemon\[[0-9]+\]: Received response from host [[:alnum:].]+ with invalid source port [0-9]+ on interface '[[:alnum:]:.]+'$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ avahi-daemon\[[0-9]+\]: Registering new address record for [:0-9a-f]+ on [[:alnum:]]+\.\*.$
+#Remove like:
+#Feb  8 16:55:24 alias avahi-daemon[908]: Received response from host 130.89.164.246 with invalid source port 52031 on interface 'eth0.0'
+#Feb  8 16:55:23 alias avahi-daemon[908]: Invalid legacy unicast query packet.
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ avahi-daemon\[[0-9]+\]: Invalid legacy unicast query packet.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ avahi-daemon\[[0-9]+\]: Received response with invalid source port [0-9]+ on interface '[[:alnum:].]+'$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ avahi-daemon\[[0-9]+\]: Invalid response packet.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ CRON\[[0-9]+\]:.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ cron-apt: Get:
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ cron-apt: The following package was automatically installed and is no longer required:
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ cron-apt: Use 'apt-get autoremove' to remove it\.
+# Process accounting resumed
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ kernel: \[[\.0-9]+\] Process accounting resumed$
+# perf samples too long (KVM/X58/5 series chipset issue)
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ kernel: \[[\.0-9]+\] perf samples too long \([0-9]{3,5} > [0-9]{3,5}\), lowering kernel\.perf_event_max_sample_rate to [0-9]{3,5}$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ kernel: \[[\.0-9]+\] perf interrupt took too long \([0-9]{3,5} > [0-9]{3,5}\), lowering kernel\.perf_event_max_sample_rate to [0-9]{3,5}$
+# ext4 remounts
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ kernel: \[[\.0-9]+\] EXT4-fs \([a-zA-Z]{2,3}-[0-9]{1,2}\): re-mounted\. Opts: \(null\)$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ kernel: \[[\.0-9]+\] list passed to list_sort\(\) too long for efficiency$
+#Lines zoals:
+#Feb  6 17:21:26 alias ntpd[1030]: clock is now synced
+#Feb  6 17:39:54 alias ntpd[1030]: clock is now unsynced
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: clock is now synced$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: clock is now unsynced$
+#Allow NTPD to make small adjustments to the local clock without spam
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: adjusting local clock by (-)?[0-9].[0-9]+s$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: adjusting clock frequency by (-)?[0-9]\.[0-9]+ to (-)?[0-9]{0,2}\.[0-9]+ppm$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: skew change (-)?[0-9]+.[0-9]+ exceeds limit$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: peer [[:alnum:]:\.]{7,39} now (valid|invalid)$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: reply from [[:alnum:]:\.]{7,39}: not synced( \(alarm\))?, next query [0-9]+s$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: reply from [[:alnum:]:\.]{7,39}: negative delay -0\.[0-9]+(, next query [0-9]+s)?$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: (message repeated [0-9]{1,3} times: \[ )?sendto: Network is unreachable(\])$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: peers refreshed$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: new interface\(s\) found: waking up resolver$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: Listen normally on [0-9]+ (eth|br)[0-9]+ [[:alnum:]:\.]{7,39} UDP [0-9]+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: [[:alnum:]:\.]{7,39} interface [[:alnum:]:\.]{7,39} -> ([[:alnum:]:\.]{7,39}|\(none\))$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ntpd[[0-9]+]: Deleting interface \#[0-9]+ [[:alnum:]]{3,4}, [[:alnum:]:\.]{7,39}#[0-9]+, interface stats: received=[0-9]+, sent=[0-9=}, dropped=[0-9]+, active_time=[0-9]+ secs$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ postfix/smtp\[[[:digit:]]+\]: [[:alnum:]]+: replace: header
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ postfix/pipe\[[[:digit:]]+\]:.+delivered via omvnotificationfilter service.+$
+
+#Ignore UDP connects to public community on localhost
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[127.0.0.1\]->\[127.0.0.1\]:-[0-9]+$
+# Logcheck rules for systemd, organized by component.
+
+# Automount
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Set up|Unset) automount .+\.$
+
+# Busname & Socket
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Closed|Listening on) .+\.$
+
+# Device
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Expecting device [^[:space:]]+\.device\.\.\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Found device [^[:space:]]+\.$
+
+# Device
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Successfully loaded the IMA custom policy [^[:space:]]+\.$
+
+# Job & Service & Unit
+# FIXME:  Don't want to match "Stopped \(with error\) .+\.$"
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Started|Stopped|Reloaded) .+\.$
+# FIXME:  Don't want to match "Starting of .+ not supported\.$"
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Starting|Stopping|Reloading) .+\.$
+
+# Log
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd(-[^[:space:]]+)?\[[[:digit:]]+\]: Received SIG[^[:space:]]+( from PID [[:digit:]]+ \([^[:space:]]+\))?\.$
+
+# Main
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Reexecuting|Reloading|Shutting down|Switching root)\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Detected architecture [^[:space:]]+\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Detected virtualization [^[:space:]]+\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: RTC configured in localtime, applying delta of -?[[:digit:]]+ minutes to system time\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Running in initial RAM disk\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: systemd [[:digit:]]+ running in (test )?system mode. \((\+[[:alnum:]]+ ?)+\)$
+
+# Manager
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Startup finished in [[:digit:]]+ms\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Time has been changed$
+
+# Mount
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Mounted|Unmounted) .+\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Mounting .+\.\.\.$
+
+# PAM
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd: pam_unix\(systemd-user:session\): session (opened|closed) for user [^[:space:]]+( by \(uid=[[:digit:]]+\))?$
+
+# SELinux
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Successfully loaded SELinux policy in [^[:space:]]+\.$
+
+# Smack
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Successfully loaded Smack(/CIPSO)? policies\.$
+
+# Slice
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Created|Removed) slice User Slice of .+\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Created|Removed) slice [^[:space:]]+\.slice\.$
+
+# Swap
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Activated|Deactivated) swap .+\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: Activating swap .+\.\.\.$
+
+# Target
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: (Reached|Stopped) target .+\.$
+
+# Unit
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: [^[:space:]]+: Unit is bound to inactive unit [^[:space:]]+\. Stopping, too\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd\[[[:digit:]]+\]: [^[:space:]]+: Unit not needed anymore\. Stopping\.$
+
+# systemd-journald
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd-journald\[[[:digit:]]+\]: Received request to (flush|rotate) runtime journal from PID [[:digit:]]+$
+
+# systemd-logind
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd-logind\[[[:digit:]]+\]: New session [^[:space:]]+ of user [^[:space:]]+\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd-logind\[[[:digit:]]+\]: Removed session [^[:space:]]+\.$
+
+# systemd-sleep
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd-sleep\[[[:digit:]]+\]: Suspending system\.\.\.$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd-sleep\[[[:digit:]]+\]: System resumed\.$
+
+# systemd-timesyncd
+# Note:  Only required for systemd 218 and earlier due to
+#        https://bugs.freedesktop.org/show_bug.cgi?id=88926
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd-timesyncd\[[[:digit:]]+\]: interval/delta/delay/jitter/drift [[:digit:]]+s/(\+|-)[.[:digit:]]+s/-?[.[:digit:]]+s/-?[.[:digit:]]+s/(\+|-)[[:digit:]]+ppm( \(ignored\))?$
+
+# /etc/logcheck/ignore.d.server/local-rules
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ kernel: \[[. [:digit:]]+\] perf samples too long \([[:digit:]]+ > [0-9]+\), lowering kernel.perf_event_max_sample_rate to [[:digit:]]+$
+ntpd\[[0-9]+\]: adjusting clock frequency by [0-9]+\.[0-9]+ to [0-9]+\.[0-9]+ppm
+ntpd\[[0-9]+\]: adjusting clock frequency by [0-9]+\.[0-9]+ to -[0-9]+\.[0-9]+ppm
+ntpd\[[0-9]+\]: adjusting clock frequency by -[0-9]+\.[0-9]+ to [0-9]+\.[0-9]+ppm
+ntpd\[[0-9]+\]: adjusting clock frequency by -[0-9]+\.[0-9]+ to -[0-9]+\.[0-9]+ppm
+ntpd\[[0-9]+\]: adjusting local clock by [-]*[0-9]+\.[0-9]+s
+ntpd\[[0-9]+\]: bad peer from pool [0-9]+.debian.pool.ntp.org
+ntpd\[[0-9]+\]: Soliciting pool server
+ntpd\[[0-9]+\]: [0-9]+ out of [0-9]+ peers valid
+ntpd\[[0-9]+\]: reply from [\.0-9]+: not synced, next query [0-9]+s
+auditd\[[0-9]+\]: Audit daemon rotating log files
+kernel\[[0-9]+\]: \[[0-9]+\.[0-9]+\] INFO: NMI handler (perf_event_nmi_handler) took too long to run: [0-9]+.[0-9]+ msecs
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ kernel: \[[. [:digit:]]+\] hrtimer: interrupt took [[:digit:]]+ ns$
+rrdcached\[[0-9]+\]: Received FLUSHALL
+rrdcached\[[0-9]+\]: flushing old values
+rrdcached\[[0-9]+\]: removing old journal /var/lib/rrdcached/journal/rrd.journal.[0-9]+\.[0-9]+
+rrdcached\[[0-9]+\]: rotating journals
+rrdcached\[[0-9]+\]: started new journal /var/lib/rrdcached/journal/rrd.journal.[0-9]+\.[0-9]+
+systemd-logind\[[0-9]+\]: New session c[0-9]+ of user nobody.
+systemd-logind\[[0-9]+\]: New session [0-9]+ of user vagrant.
+systemd-logind\[[0-9]+\]: Removed session [0-9]+.
+systemd-logind\[[0-9]+\]: Removed session c[0-9]+.
+## suppress issues that arise with publicly available services that people try to exploit. https://gist.github.com/towo/9600375
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Did not receive identification string from ::ffff:[\.0-9]+$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: fatal: Read from socket failed: Connection reset by peer \[preauth\]$
+#^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: I(llegal|nvalid) user [^[:space:]]* from ([:.[:xdigit:]]+|UNKNOWN)$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: invalid public DH value: <= 1 \[preauth\]$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting: bad client public DH value \[preauth\]$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting: Change of username or service not allowed: \([[:alpha:]]+,ssh-connection\) -> \([[:alpha:]]+,ssh-connection\) \[preauth\]$
+#^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Received disconnect from [:.[:xdigit:]]+: 3: com.jcraft.jsch.JSchException: Auth fail \[preauth\]$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: error: Received disconnect from [:.[:xdigit:]]+: 3: com.jcraft.jsch.JSchException: Auth fail \[preauth\]$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Received disconnect from [\.0-9]+: 11: Bye Bye \[preauth\]$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Received disconnect from [:.[:xdigit:]]+: 11: Goodbye \[preauth\]$
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Received disconnect from [:.[:xdigit:]]+: 11: PECL/ssh2 \(http://pecl.php.net/packages/ssh2\) \[preauth\]$
+##
+##dhclient\[[[:digit:]]+\]: DHCPREQUEST of [\.0-9]+ on eth0 to [\.0-9]+ port [0-9]+ (xid=0x[0-9a-f]+)
+#dhclient\[[0-9]+\]: DHCPREQUEST of [\.0-9]+ on eth0 to [\.0-9]+ port [0-9]+ (xid=0x[0-9a-f]+)
+sh\[[0-9]+\]: Generated new chapter thumbnails for
+sh\[[0-9]+\]: Warning: strange ID3v2 tag in
+sh\[[0-9]+\]: __code__:699: FutureWarning: The behavior of this method will change in future versions. Use specific 'len\(elem\)' or 'elem is not None' test instead.
+sh\[[0-9]+\]: self.processTRCK\( self.frameId, self.frameFlags, self.data \)
+sh\[[0-9]+\]: Got nothing for: Series None None
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ cron-apt: Del
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ cron-apt: Calculating upgrade\.\.\.
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ cron-apt: CRON-APT LINE:
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ rsyslogd-[0-9]+: action 'action 20' suspended, next retry is
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ rsyslogd-?[0-9]+: action 'action 20' resumed
+kernel: \[[0-9]+\.[0-9]+\] Peer .+ unexpectedly shrunk window .+ \(repaired\)
+openmediavault-update-smart-drivedb: Updating smartmontools .+ drive database \.\.\.
+cron-apt: The following packages were automatically installed and are no longer required:
+cron-apt: Use 'apt-get autoremove' to remove them\.
+openmediavault-webgui\[[[:digit:]]+\]: Authorized login from
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ kernel: \[.+\] kvm \[[0-9]+]: vcpu[0-9]+ unimplemented perfctr wrmsr:
+Exception AttributeError: "'ZipArchive' object has no attribute '_zip'" in
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd-timesyncd\[[0-9]+\]: Timed out waiting for reply from
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ systemd-timesyncd\[[0-9]+\]: Using NTP server
+transmission-daemon\[[0-9]+\]: .+ which was just downloaded, failed its checksum test
+systemd[\[0-9\]+]: Failed to reset devices.list on /system\.slice: Invalid argument
+systemd[\[0-9\]+]: Failed to reset devices.list on /machine\.slice: Invalid argument
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ rsyslogd[0-9\-]+: action 'action [0-9]+' suspended, next retry is
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ rsyslogd[0-9\-]+: action 'action [0-9]+' resumed
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9\-]+\]: Connection closed by [0-9]+\.[0-9]+\.[0-9]+\.[0-9]+ port
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ systemd\[[0-9\-]+\]: .+\.timer: Adding .+ random time\.
+^\w{3} [ :0-9]{11} [. [:alnum:]-]+ liblogging-stdlog:.+rsyslogd was HUPed$
+^\w{3} [ :0-9]{11} [. [:alnum:]-]+ liblogging-stdlog:.+rsyslogd.+ exiting on signal.+$
+^\w{3} [ :0-9]{11} [. [:alnum:]-]+ liblogging-stdlog:.+rsyslogd.+ start$
+^\w{3} [ :0-9]{11} [. [:alnum:]-]+ liblogging-stdlog: warning.+action is deprecated, consider using the 'stop' statement instead.+$
+^\w{3} [ :0-9]{11} [. [:alnum:]-]+ sh\[[0-9]+\]: GUI:
+^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Accepted (gssapi(-with-mic|-keyex)?|rsa|dsa|password|publickey|keyboard-interactive/pam|hostbased) for [^[:space:]]+ from [^[:space:]]+ port [[:digit:]]+( (ssh|ssh2))?: (RSA|ECDSA|ED25519) (SHA256:)?[/+:[:alnum:]]+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: warning: dict_nis_init: NIS domain name not set - NIS lookups disabled
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: disconnect from
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ monit\[[0-9]+\]: .+ cpu user usage.+
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ monit\[[0-9]+\]: .+ loadavg.+ matches resource limit.+
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ monit\[[0-9]+\]: .+ loadavg.+ check succeeded.+
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ proftpd\[[0-9]+\]: Stopping ftp server: proftpd.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ proftpd\[[0-9]+\]: Starting ftp server: proftpd.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ su\[[0-9]+\]: pam_[[:alnum:]]+\(su:session\): Cannot create session: Already running in a session$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ urbackupsrv: Login successful for admin from .+ via web interface
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ urbackupsrv: Client authentication failure for .+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ urbackupclientbackend\[[0-9]+\]: ERROR: Creating shadowcopy of "root" failed.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ urbackupclientbackend\[[0-9]+\]: ERROR: Token id for user.+not found$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ urbackupclientbackend\[[0-9]+\]: ERROR: Token id for group.+not found$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ urbackupclientbackend\[[0-9]+\]: ERROR: Error getting file type of.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ urbackupclientbackend\[[0-9]+\]: ERROR: Error getting extended attribute.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ urbackupclientbackend\[[0-9]+\]: ERROR: Error stating file .+ to get file tokens. Errno: 13$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ urbackupclientbackend\[[0-9]+\]: No LSB modules are available\.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Received disconnect from .+ disconnected by user$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Disconnected from .+ port .+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/pipe\[[0-9]+\]: .+ delivered via omvnotificationfilter service.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ systemd-logind\[[0-9]+\]: Watching system buttons on /dev/input/event.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ systemd\[[0-9]+\]: Configuration file .+ is marked executable\. Please remove executable permission bits\. Proceeding anyway\.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ nmbd\[[0-9]+\]:.+source3/nmbd/nmbd_namequery\.c:.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ nmbd\[[0-9]+\]:.+query_name_response: Multiple \([0-9]+\) responses received for a query on subnet.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ nmbd\[[0-9]+\]:.+This response was from.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ansible-setup: Invoked with.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ansible-apt: Invoked with.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ ansible-apt: \[WARNING\] Could not find aptitude\. Using apt-get instead\.$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sSMTP\[[0-9]+\]: Creating SSL connection to host
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sSMTP\[[0-9]+\]: SSL connection using.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sSMTP\[[0-9]+\]: Sent mail for.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ kernel: \[[0-9\.]+\] \[UFW BLOCK\].+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ [a-f0-9]+\[[0-9]+\]: t=.+ lvl=info msg=".+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Invalid user .+ from .+ port [0-9]+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Received disconnect from .+ port [0-9]+.+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Did not receive identification string from .+ port [0-9]+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Unable to negotiate with .+ port [0-9]+: no matching cipher found. Their offer: .+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Unable to negotiate with .+ port [0-9]+: no matching key exchange method found. Their offer: .+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Bad protocol version identification .+$
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Connection reset by .+$
diff --git a/roles/common/templates/ntp.conf.j2 b/roles/common/templates/ntp.conf.j2
new file mode 100644
index 0000000..09cd04d
--- /dev/null
+++ b/roles/common/templates/ntp.conf.j2
@@ -0,0 +1,8 @@
+driftfile /var/lib/ntp/drift
+
+restrict 127.0.0.1 
+restrict -6 ::1
+
+restrict source notrap nomodify noquery
+
+server {{ntpserver}}
diff --git a/roles/common/templates/passwd.client.j2 b/roles/common/templates/passwd.client.j2
new file mode 100644
index 0000000..53d804c
--- /dev/null
+++ b/roles/common/templates/passwd.client.j2
@@ -0,0 +1,8 @@
+# password file used when the local exim is authenticating to a remote
+# host as a client.
+#
+# see exim4_passwd_client(5) for more documentation
+#
+# Example:
+### target.mail.server.example:login:password
+*:{{smtp_auth_user}}:{{smtp_auth_pass}}
diff --git a/roles/common/templates/update-exim4.conf.conf.j2 b/roles/common/templates/update-exim4.conf.conf.j2
new file mode 100644
index 0000000..dcb6cb7
--- /dev/null
+++ b/roles/common/templates/update-exim4.conf.conf.j2
@@ -0,0 +1,31 @@
+# /etc/exim4/update-exim4.conf.conf
+#
+# Edit this file and /etc/mailname by hand and execute update-exim4.conf
+# yourself or use 'dpkg-reconfigure exim4-config'
+#
+# Please note that this is _not_ a dpkg-conffile and that automatic changes
+# to this file might happen. The code handling this will honor your local
+# changes, so this is usually fine, but will break local schemes that mess
+# around with multiple versions of the file.
+#
+# update-exim4.conf uses this file to determine variable values to generate
+# exim configuration macros for the configuration file.
+#
+# Most settings found in here do have corresponding questions in the
+# Debconf configuration, but not all of them.
+#
+# This is a Debian specific file
+
+dc_eximconfig_configtype='satellite'
+dc_other_hostnames='{{ansible_host}}'
+dc_local_interfaces='127.0.0.1 ; ::1'
+dc_readhost='{{ansible_host}}'
+dc_relay_domains=''
+dc_minimaldns='false'
+dc_relay_nets=''
+dc_smarthost='{{smtp_hostname}}::{{smtp_port}}'
+CFILEMODE='644'
+dc_use_split_config='false'
+dc_hide_mailname='true'
+dc_mailname_in_oh='true'
+dc_localdelivery='mail_spool'
diff --git a/roles/docker/handlers/main.yml b/roles/docker/handlers/main.yml
new file mode 100644
index 0000000..e490eac
--- /dev/null
+++ b/roles/docker/handlers/main.yml
@@ -0,0 +1,10 @@
+---
+- name: restart docker
+  service:
+    name: docker
+    state: restarted
+
+- name: restart rsyslog
+  service:
+    name: rsyslog
+    state: restarted
diff --git a/roles/docker/tasks/main.yml b/roles/docker/tasks/main.yml
new file mode 100644
index 0000000..bc60233
--- /dev/null
+++ b/roles/docker/tasks/main.yml
@@ -0,0 +1,27 @@
+---
+- name: Ensure group "docker" exists
+  group:
+    name: docker
+    state: present
+
+- name: Ensure default user belongs also to docker group
+  user:
+    name: "{{default_username}}"
+    groups: docker
+    append: yes
+
+- name: Add rsyslog custom rules for Docker
+  copy:
+    src: templates/docker.conf
+    dest: /etc/rsyslog.d/docker.conf
+    owner: root
+    group: root
+    mode: u=rw,g=r,o=r
+
+- name: Add logrotate custom rules for Docker logs
+  copy:
+    src: templates/logrotate_docker
+    dest: /etc/logrotate.d/docker
+    owner: root
+    group: root
+    mode: u=rw,g=r,o=r
diff --git a/roles/docker/templates/docker.conf b/roles/docker/templates/docker.conf
new file mode 100644
index 0000000..385a626
--- /dev/null
+++ b/roles/docker/templates/docker.conf
@@ -0,0 +1,2 @@
+if $syslogtag contains 'docker/' then /var/log/docker.log
+& ~
diff --git a/roles/docker/templates/logrotate_docker b/roles/docker/templates/logrotate_docker
new file mode 100644
index 0000000..ee9d3e3
--- /dev/null
+++ b/roles/docker/templates/logrotate_docker
@@ -0,0 +1,12 @@
+/var/log/docker.log
+{
+    rotate 7
+    daily
+    missingok
+    notifempty
+    delaycompress
+    compress
+    postrotate
+        invoke-rc.d rsyslog rotate > /dev/null
+    endscript
+}
diff --git a/roles/networking/tasks/main.yml b/roles/networking/tasks/main.yml
new file mode 100644
index 0000000..1470a92
--- /dev/null
+++ b/roles/networking/tasks/main.yml
@@ -0,0 +1,17 @@
+---
+- name: Configure /etc/network/interfaces
+  template:
+    src: "{{interfaces_template}}"
+    dest: /etc/network/interfaces
+  register: _configure_interfaces
+
+- block:
+  - name: Reboot for networking changes
+    shell: "sleep 5 && shutdown -r now 'Networking changes found, rebooting'"
+    async: 1
+    poll: 0
+
+  - name: Wait for server to come back online
+    wait_for_connection:
+        delay: 15
+    when: _configure_interfaces is changed
diff --git a/roles/networking/templates/interfaces-dhcp-server.j2 b/roles/networking/templates/interfaces-dhcp-server.j2
new file mode 100644
index 0000000..b6ee173
--- /dev/null
+++ b/roles/networking/templates/interfaces-dhcp-server.j2
@@ -0,0 +1,9 @@
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+# eth0 network interface
+auto eth0
+allow-hotplug eth0
+iface eth0 inet dhcp
+    dns-search server
diff --git a/roles/reboot/tasks/main.yml b/roles/reboot/tasks/main.yml
new file mode 100644
index 0000000..8c3292e
--- /dev/null
+++ b/roles/reboot/tasks/main.yml
@@ -0,0 +1,12 @@
+---
+- name: Reboot machine to finalize setup
+  shell: "sleep 5 && reboot"
+  async: 1
+  poll: 0
+
+- name: Wait for the reboot to complete
+  wait_for_connection:
+    connect_timeout: 20
+    sleep: 5
+    delay: 5
+    timeout: 300
diff --git a/roles/ssh/handlers/main.yml b/roles/ssh/handlers/main.yml
new file mode 100644
index 0000000..822887e
--- /dev/null
+++ b/roles/ssh/handlers/main.yml
@@ -0,0 +1,5 @@
+---
+- name: restart ssh
+  service:
+    name: ssh
+    state: restarted
diff --git a/roles/ssh/tasks/main.yml b/roles/ssh/tasks/main.yml
new file mode 100644
index 0000000..6fefe85
--- /dev/null
+++ b/roles/ssh/tasks/main.yml
@@ -0,0 +1,34 @@
+---
+- name: Remove any PermitRootLogin instruction
+  lineinfile:
+    dest: /etc/ssh/sshd_config
+    regexp: "^PermitRootLogin"
+    state: absent
+  notify: restart ssh
+
+- name: Disable SSH root login
+  lineinfile:
+    dest: /etc/ssh/sshd_config
+    regexp: "^PermitRootLogin"
+    line: "PermitRootLogin prohibit-password"
+    state: present
+  notify: restart ssh
+
+- name: Disable password authentication
+  lineinfile:
+    dest: /etc/ssh/sshd_config
+    regexp: "^#?PasswordAuthentication"
+    line: "PasswordAuthentication no"
+    state: present
+  notify: restart ssh
+
+- name: Set SSH port
+  lineinfile:
+    dest: /etc/ssh/sshd_config
+    regexp: "^Port"
+    line: "Port {{sshd_port}}"
+    state: present
+  notify: restart ssh
+
+- name: Test
+  lineinfile
diff --git a/roles/ufw/handlers/main.yml b/roles/ufw/handlers/main.yml
new file mode 100644
index 0000000..964114c
--- /dev/null
+++ b/roles/ufw/handlers/main.yml
@@ -0,0 +1,4 @@
+---
+- name: reload ufw
+  ufw:
+    state: reloaded
diff --git a/roles/ufw/tasks/main.yml b/roles/ufw/tasks/main.yml
new file mode 100644
index 0000000..17449f3
--- /dev/null
+++ b/roles/ufw/tasks/main.yml
@@ -0,0 +1,18 @@
+---
+- name: Apply custom connection ufw rules
+  ufw: rule="{{item.rule}}" port="{{item.port}}" src="{{item.src}}" proto="{{item.proto}}" direction="{{item.direction}}"
+  with_items: "{{ufw_rules}}"
+
+#- name: Limit SSH connection rate
+#  ufw: rule=limit port=22 proto=tcp
+
+- name: Deny all incoming connections
+  ufw: "direction=incoming policy=reject"
+
+- name: Enable logging
+  ufw:
+    logging: on
+
+- name: Enable firewall
+  ufw: state=enabled
+  notify: reload ufw
diff --git a/roles/user/tasks/main.yml b/roles/user/tasks/main.yml
new file mode 100644
index 0000000..3ca9cc3
--- /dev/null
+++ b/roles/user/tasks/main.yml
@@ -0,0 +1,91 @@
+---
+- name: Update default user, belonging to sudo group
+  user:
+    name: "{{default_username}}"
+    password: "{{default_password | password_hash('sha512')}}"
+    groups: sudo
+    create_home: yes
+    shell: /bin/bash
+    generate_ssh_key: yes
+    ssh_key_bits: 2048
+    ssh_key_file: .ssh/id_rsa
+    update_password: always
+    state: present
+
+- name: Ensure sudo group has sudo privileges without password
+  lineinfile:
+    dest: /etc/sudoers
+    state: present
+    regexp: "^%sudo"
+    line: "%sudo ALL=(ALL) NOPASSWD:ALL"
+    validate: "/usr/sbin/visudo -cf %s"
+
+# copy local files to remote
+- name: Install .forward file in users' folders
+  template:
+    src: dot.forward.j2
+    dest: "{{item}}/.forward"
+    owner: "{{default_username}}"
+    group: "{{default_username}}"
+  with_items:
+    - "/root"
+    - "/home/{{default_username}}"
+
+- name: Clone dotfiles repository
+  become_user: "{{item.user}}"
+  git:
+    repo: "https://github.com/olivomarco/dotfiles.git"
+    version: master
+    dest: "{{item.path}}"
+    accept_hostkey: yes
+    clone: yes
+    update: yes
+  with_items:
+    - {user: "{{default_username}}", path: "/home/{{default_username}}/dotfiles"}
+    - {user: "root", path: "/root/dotfiles"}
+
+# - name: Run dotfiles/setup/setup-user.sh for {{item.user}}
+#   become_user: "{{item.user}}"
+#   shell: "{{item.path}}/setup/setup-user.sh"
+#   with_items:
+#     - {user: "{{default_username}}", path: "/home/{{default_username}}/dotfiles"}
+#     - {user: "root", path: "/root/dotfiles"}
+
+- name: Change owner of dotfiles in {{default_username}} folder
+  file:
+    path: "/home/{{default_username}}/dotfiles"
+    owner: "{{default_username}}"
+    group: "{{default_username}}"
+    recurse: yes
+
+# other setup
+- name: Assign public ssh key to a variable
+  shell: cat /home/{{default_username}}/{{public_key}}
+  register: ssh_public_key
+
+- name: Add default username's public SSH key to its authorized_keys file
+  lineinfile:
+    dest: "/home/{{default_username}}/.ssh/authorized_keys"
+    line: "{{ssh_public_key.stdout}}"
+    state: present
+    create: yes
+
+- name: Change root password
+  user:
+    name: root
+    password: "{{root_password | password_hash('sha512')}}"
+    update_password: always
+
+- name: chsh to /usr/bin/zsh for default user and root
+  user:
+    name: "{{item}}"
+    shell: /usr/bin/zsh
+  with_items:
+    - "{{default_username}}"
+    - "root"
+
+- debug:
+    msg: "user '{{default_username}}' generated password: {{default_password}}"
+
+- debug:
+    msg: "user 'root' generated password: {{root_password}}"
diff --git a/roles/user/templates/dot.forward.j2 b/roles/user/templates/dot.forward.j2
new file mode 100644
index 0000000..55d5f6b
--- /dev/null
+++ b/roles/user/templates/dot.forward.j2
@@ -0,0 +1 @@
+{{dot_forward_email}}