Merge pull request #10124 from Security-Onion-Solutions/2.4/ubuntu

2.4/ubuntu

salt/backup/config_backup.sls

@@ -25,6 +25,7 @@ config_backup_script:
 so_config_backup:
   cron.present:
     - name: /usr/sbin/so-config-backup > /dev/null 2>&1
+    - identifier: so_config_backup
     - user: root
     - minute: '1'
     - hour: '0'

salt/common/init.sls

@@ -133,8 +133,10 @@ so-status_script:
 
 {% if GLOBALS.role in GLOBALS.sensor_roles %}
 # Add sensor cleanup
-/usr/sbin/so-sensor-clean:
+so-sensor-clean:
   cron.present:
+    - name: /usr/sbin/so-sensor-clean
+    - identifier: so-sensor-clean
     - user: root
     - minute: '*'
     - hour: '*'
@@ -154,8 +156,10 @@ sensorrotateconf:
     - source: salt://common/files/sensor-rotate.conf
     - mode: 644
 
-/usr/local/bin/sensor-rotate:
+sensor-rotate:
   cron.present:
+    - name: /usr/local/bin/sensor-rotate
+    - identifier: sensor-rotate
     - user: root
     - minute: '1'
     - hour: '0'
@@ -178,8 +182,10 @@ commonlogrotateconf:
     - template: jinja
     - mode: 644
 
-/usr/local/bin/common-rotate:
+common-rotate:
   cron.present:
+    - name: /usr/local/bin/common-rotate
+    - identifier: common-rotate
     - user: root
     - minute: '1'
     - hour: '0'
@@ -200,17 +206,11 @@ sostatus_log:
     - name: /opt/so/log/sostatus/status.log
     - mode: 644
 
-common_pip_dependencies:
+# Install sostatus check cron. This is used to populate Grid.
-  pip.installed:
+so-status_check_cron:
-    - user: root
-    - pkgs: 
-      - rich
-    - target: /usr/lib64/python3.6/site-packages
-
-# Install sostatus check cron
-sostatus_check_cron:
   cron.present:
-    - name: '/usr/sbin/so-status -j > /opt/so/log/sostatus/status.log 2>&1'
+    - name: 'USER=root /usr/sbin/so-status -j > /opt/so/log/sostatus/status.log 2>&1'
+    - identifier: so-status_check_cron
     - user: root
     - minute: '*/1'
     - hour: '*'
@@ -220,7 +220,7 @@ sostatus_check_cron:
 
 remove_post_setup_cron:
   cron.absent:
-    - name: 'salt-call state.highstate'
+    - name: 'PATH=$PATH:/usr/sbin salt-call state.highstate'
     - identifier: post_setup_cron
 
 {% if GLOBALS.role not in ['eval', 'manager', 'managersearch', 'standalone'] %}
@@ -246,9 +246,10 @@ raidpkgs:
   {% endif %}
 
 # Install raid check cron
-so_raid_status:
+so-raid-status:
   cron.present:
     - name: '/usr/sbin/so-raid-status > /dev/null 2>&1'
+    - identifier: so-raid-status
     - user: root
     - minute: '*/15'
     - hour: '*'

salt/common/packages.sls

@@ -5,28 +5,37 @@ commonpkgs:
   pkg.installed:
     - skip_suggestions: True
     - pkgs:
-      - chrony
       - apache2-utils
       - wget
       - ntpdate
       - jq
-      - python3-docker
       - curl
       - ca-certificates
       - software-properties-common
       - apt-transport-https
       - openssl
       - netcat
-      - python3-mysqldb
       - sqlite3
       - libssl-dev
       - python3-dateutil
-      - python3-m2crypto
-      - python3-mysqldb
       - python3-packaging
+      - python3-watchdog
       - python3-lxml
       - git
       - vim
+
+# since Ubuntu requires and internet connection we can use pip to install modules
+python3-pip:
+  pkg.installed
+
+python-rich:
+  pip.installed:
+    - name: rich
+    - target: /usr/local/lib/python3.8/dist-packages/
+    - require:
+      - pkg: python3-pip
+  
+
 {% elif GLOBALS.os == 'Rocky' %}     
 commonpkgs:
   pkg.installed:
@@ -51,6 +60,7 @@ commonpkgs:
       - python3-m2crypto
       - rsync
       - python3-rich
+      - python3-pyyaml
       - python3-watchdog
       - python3-packaging
       - unzip

salt/curator/init.sls

@@ -126,9 +126,10 @@ delete_so-curator_so-status.disabled:
     - regex: ^so-curator$
   {% endif %}
 
-so-curatorclusterclose:
+so-curator-cluster-close:
   cron.present:
     - name: /usr/sbin/so-curator-cluster-close > /opt/so/log/curator/cron-close.log 2>&1
+    - identifier: so-curator-cluster-close
     - user: root
     - minute: '2'
     - hour: '*/1'
@@ -136,9 +137,10 @@ so-curatorclusterclose:
     - month: '*'
     - dayweek: '*'
 
-so-curatorclusterdeletecron:
+so-curator-cluster-delete:
   cron.present:
     - name: /usr/sbin/so-curator-cluster-delete > /opt/so/log/curator/cron-cluster-delete.log 2>&1
+    - identifier: so-curator-cluster-delete
     - user: root
     - minute: '*/5'
     - hour: '*'

salt/idstools/init.sls

@@ -20,9 +20,10 @@ idstoolslogdir:
     - group: 939
     - makedirs: True
 
-so-ruleupdatecron:
+so-rule-update:
   cron.present:
     - name: /usr/sbin/so-rule-update > /opt/so/log/idstools/download.log 2>&1
+    - identifier: so-rule-update
     - user: root
     - minute: '1'
     - hour: '7'

salt/influxdb/init.sls

@@ -127,6 +127,7 @@ metrics_link_file:
 get_influxdb_size:
   cron.present:
     - name: 'du -s -k /nsm/influxdb | cut -f1 > /opt/so/log/telegraf/influxdb_size.log 2>&1'
+    - identifier: get_influxdb_size
     - user: root
     - minute: '*/1'
     - hour: '*'

salt/manager/init.sls

@@ -51,7 +51,7 @@ repo_sync_script:
     - group: root
     - mode: 755
 
-reposync_cron:
+so-repo-sync:
   {% if MANAGERMERGED.reposync.enabled %}
   cron.present:
   {% else %}
@@ -59,6 +59,7 @@ reposync_cron:
   {% endif %}
     - user: socore
     - name: '/usr/sbin/so-repo-sync >> /opt/so/log/reposync/reposync.log 2>&1'
+    - identifier: so-repo-sync
     - hour: '{{ MANAGERMERGED.reposync.hour }}'
     - minute: '{{ MANAGERMERGED.reposync.minute }}'
 
@@ -83,10 +84,11 @@ yara_update_script:
         ISAIRGAP: {{ GLOBALS.airgap }}
         EXCLUDEDRULES: {{ STRELKAMERGED.rules.excluded }}
 
-strelka_yara_update:
+strelka-yara-update:
   cron.present:
     - user: root
     - name: '/usr/sbin/so-yara-update >> /nsm/strelka/log/yara-update.log 2>&1'
+    - identifier: strelka-yara-update
     - hour: '7'
     - minute: '1'
 

salt/manager/sync_es_users.sls

@@ -24,8 +24,9 @@ sync_es_users:
 
 # we dont want this added too early in setup, so we add the onlyif to verify 'startup_states: highstate'
 # is in the minion config. That line is added before the final highstate during setup
-sosyncusers:
+so-user_sync:
   cron.present:
     - user: root
     - name: 'PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin /usr/sbin/so-user sync &>> /opt/so/log/soc/sync.log'
+    - identifier: so-user_sync
     - onlyif: "grep 'startup_states: highstate' /etc/salt/minion"

salt/ntp/init.sls

@@ -2,8 +2,13 @@
 # or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at 
 # https://securityonion.net/license; you may not use this file except in compliance with the
 # Elastic License 2.0.
+{% from 'vars/globals.map.jinja' import GLOBALS %}
 {% from 'ntp/config.map.jinja' import NTPCONFIG %}
 
+chrony_pkg:
+  pkg.installed:
+    - name: chrony
+
 chronyconf:
   file.managed:
     - name: /etc/chrony.conf
@@ -12,8 +17,14 @@ chronyconf:
     - defaults:
         NTPCONFIG: {{ NTPCONFIG }}
 
+{% if GLOBALS.os == 'Rocky' %}
 chronyd:
+{% else %}
+chrony:
+{% endif %}
   service.running:
     - enable: True
     - watch: 
       - file: chronyconf
+    - require:
+      - pkg: chrony_pkg

salt/playbook/init.sls

@@ -113,15 +113,17 @@ append_so-playbook_so-status.conf:
 
 {% endif %}
 
-so-playbooksynccron:
+so-playbook-sync_cron:
   cron.present:
     - name: /usr/sbin/so-playbook-sync > /opt/so/log/playbook/sync.log 2>&1
+    - identifier: so-playbook-sync_cron
     - user: root
     - minute: '*/5'
 
-so-playbookruleupdatecron:
+so-playbook-ruleupdate_cron:
   cron.present:
     - name: /usr/sbin/so-playbook-ruleupdate > /opt/so/log/playbook/update.log 2>&1
+    - identifier: so-playbook-ruleupdate_cron
     - user: root
     - minute: '1'
     - hour: '6'

salt/repo/client/ubuntu.sls

@@ -1,20 +0,0 @@
-# this removes the repo file left by bootstrap-salt.sh without -r
-remove_salt.list:
-  file.absent:
-    - name: /etc/apt/sources.list.d/salt.list
-
-saltstack.list:
-  file.managed:
-    - name: /etc/apt/sources.list.d/saltstack.list
-    - contents:
-      - deb https://repo.securityonion.net/file/securityonion-repo/ubuntu/{{grains.osrelease}}/amd64/salt3004.2/ {{grains.oscodename}} main
-
-apt_update:
-  cmd.run:
-    - name: apt-get update
-    - onchanges:
-      - file: saltstack.list
-    - timeout: 30
-    - retry:
-        attempts: 5
-        interval: 30

salt/salt/init.sls

@@ -1,16 +1,8 @@
-{% from 'vars/globals.map.jinja' import GLOBALS %}
+{% if grains.oscodename == 'focal' %}
-
-{% if GLOBALS.os != 'Rocky' %}    
 saltpymodules:
   pkg.installed:
     - pkgs:
-      {% if grains['oscodename'] == 'bionic' %}
-      - python-m2crypto
-      - python-docker
-      {% elif grains['oscodename'] == 'focal' %}
-      - python3-m2crypto
       - python3-docker
-      {% endif %}
 {% endif %}
 
 salt_bootstrap:

salt/salt/minion-check.sls

@@ -12,8 +12,9 @@ state-apply-test:
        start: 0
        end: 180
 
-/usr/sbin/so-salt-minion-check -q:
+so-salt-minion-check_cron:
   cron.present:
-    - identifier: so-salt-minion-check
+    - name: /usr/sbin/so-salt-minion-check -q
+    - identifier: so-salt-minion-check_cron
     - user: root
     - minute: '*/5'

salt/setup/highstate_cron.sls

@@ -1,6 +1,7 @@
 post_setup_cron:
   cron.present:
     - name: 'PATH=$PATH:/usr/sbin salt-call state.highstate'
+    - identifier: post_setup_cron
     - user: root
     - minute: '*/1'
     - identifier: post_setup_cron

salt/soc/init.sls

@@ -91,6 +91,7 @@ socusersroles:
 salt-relay:
   cron.present:
   - name: 'ps -ef | grep salt-relay.sh | grep -v grep > /dev/null 2>&1 || /opt/so/saltstack/default/salt/soc/files/bin/salt-relay.sh >> /opt/so/log/soc/salt-relay.log 2>&1 &'
+  - identifier: salt-relay
 
 so-soc:
   docker_container.running:

salt/strelka/init.sls

@@ -205,11 +205,13 @@ filecheck_restart:
 filecheck_run:
   cron.present:
     - name: 'ps -ef | grep filecheck | grep -v grep > /dev/null 2>&1 || python3 /opt/so/conf/strelka/filecheck >> /opt/so/log/strelka/filecheck_stdout.log 2>&1 &'
+    - identifier: filecheck_run
     - user: {{ filecheck_runas }}
 
 filcheck_history_clean:
   cron.present:
     - name: '/usr/bin/find /nsm/strelka/history/ -type f -mtime +2 -exec rm {} + > /dev/null 2>&1'
+    - identifier: filecheck_history_clean
     - minute: '33'
 # End Filecheck Section
 

salt/suricata/init.sls

@@ -79,8 +79,10 @@ surilogscript:
     - source: salt://suricata/cron/surilogcompress
     - mode: 755
 
-/usr/local/bin/surilogcompress:
+surilogcompress:
   cron.present:
+    - name: /usr/local/bin/surilogcompress
+    - identifier: surilogcompress
     - user: suricata
     - minute: '17'
     - hour: '*'
@@ -181,16 +183,6 @@ delete_so-suricata_so-status.disabled:
     - regex: ^so-suricata$
   {% endif %}
 
-surirotate:
-  cron.absent:
-    - name: /usr/local/bin/surirotate
-    - user: root
-    - minute: '11'
-    - hour: '*'
-    - daymonth: '*'
-    - month: '*'
-    - dayweek: '*'
-
 so-suricata-eve-clean:
   file.managed:
     - name: /usr/sbin/so-suricata-eve-clean
@@ -204,6 +196,7 @@ so-suricata-eve-clean:
 clean_suricata_eve_files:
   cron.present:
     - name: /usr/sbin/so-suricata-eve-clean > /dev/null 2>&1
+    - identifier: clean_suricata_eve_files
     - user: root
     - minute: '*/5'
     - hour: '*'

setup/so-functions

@@ -674,8 +674,13 @@ configure_ntp() {
 		'rtcsync' \
 		'logdir /var/log/chrony' >> $chrony_conf
 
-	systemctl enable chronyd
+	if [ "$OS" == 'rocky' ]; then
-	systemctl restart chronyd
+		systemctl enable chronyd
+		systemctl restart chronyd
+	elif [ "$OS" == 'ubuntu' ]; then
+		systemctl enable chrony
+		systemctl restart chrony
+	fi
 
 	# Tell the chrony daemon to sync time & update the system time
 	# Since these commands only make a call to chronyd, wait after each command to make sure the changes are made
@@ -960,19 +965,23 @@ installer_progress_loop() {
 }
 
 installer_prereq_packages() {
-	if [ "$OS" == rocky ]; then
+#	if [ "$OS" == rocky ]; then
-		if [[ ! $is_iso ]]; then
+#		if [[ ! $is_iso ]]; then
-			if ! command -v nmcli > /dev/null 2>&1; then
+#			if ! command -v nmcli > /dev/null 2>&1; then
-				logCmd "dnf -y install NetworkManager"
+#				logCmd "dnf -y install NetworkManager"
-			fi
+#			fi
-		fi
+#		fi
-		logCmd "systemctl enable NetworkManager"
+#		logCmd "systemctl enable NetworkManager"
-		logCmd "systemctl start NetworkManager"
+#		logCmd "systemctl start NetworkManager"
-	elif [ "$OS" == ubuntu ]; then
+#	el
+	
+	if [ "$OS" == ubuntu ]; then
 		# Print message to stdout so the user knows setup is doing something
+		info "Running apt-get update"
 		retry 150 10 "apt-get update" "" "Err:" >> "$setup_log" 2>&1 || exit 1
 		# Install network manager so we can do interface stuff
 		if ! command -v nmcli > /dev/null 2>&1; then
+			info "Installing network-manager"
 			retry 150 10 "apt-get -y install network-manager" >> "$setup_log" 2>&1 || exit 1
 			{
 				systemctl enable NetworkManager
@@ -2009,14 +2018,19 @@ saltify() {
 		)
 		retry 150 20 "apt-get -y install ${pkg_arr[*]}" || exit 1
 
-		logCmd "mkdir -vp /opt/so/gpg"
+		logCmd "mkdir -vp /etc/apt/keyrings"
-		logCmd "wget -q --inet4-only -O /opt/so/gpg/SALTSTACK-GPG-KEY.pub https://repo.securityonion.net/file/securityonion-repo/ubuntu/20.04/amd64/salt/SALTSTACK-GPG-KEY.pub"
+		#logCmd "wget -q --inet4-only -O /opt/so/gpg/SALTSTACK-GPG-KEY.pub https://repo.securityonion.net/file/securityonion-repo/ubuntu/20.04/amd64/salt/SALTSTACK-GPG-KEY.pub"
-		logCmd "wget -q --inet4-only -O /opt/so/gpg/docker.pub https://download.docker.com/linux/ubuntu/gpg"
+		logCmd "wget -q --inet4-only -O /etc/apt/keyrings/docker.pub https://download.docker.com/linux/ubuntu/gpg"
-		logCmd "apt-key add /opt/so/gpg/SALTSTACK-GPG-KEY.pub"
+
-		logCmd "apt-key add /opt/so/gpg/docker.pub"
+		logCmd "curl -fsSL -o /etc/apt/keyrings/salt-archive-keyring-2023.gpg https://repo.saltproject.io/salt_rc/salt/py3/ubuntu/20.04/amd64/minor/3006.0rc3/SALT-PROJECT-GPG-PUBKEY-2023.gpg"
+		echo "deb [signed-by=/etc/apt/keyrings/salt-archive-keyring-2023.gpg] https://repo.saltproject.io/salt_rc/salt/py3/ubuntu/20.04/amd64/minor/3006.0rc3/ focal main" | sudo tee /etc/apt/sources.list.d/salt.list
+		logCmd "apt-key add /etc/apt/keyrings/salt-archive-keyring-2023.gpg"
+
+		#logCmd "apt-key add /opt/so/gpg/SALTSTACK-GPG-KEY.pub"
+		logCmd "apt-key add /etc/apt/keyrings/docker.pub"
 
 		# Add SO Saltstack Repo
-		echo "deb https://repo.securityonion.net/file/securityonion-repo/ubuntu/20.04/amd64/salt3004.2/ focal main" > /etc/apt/sources.list.d/saltstack.list
+		#echo "deb https://repo.securityonion.net/file/securityonion-repo/ubuntu/20.04/amd64/salt3004.2/ focal main" > /etc/apt/sources.list.d/saltstack.list
 
 		# Add Docker Repo
 		add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" 
@@ -2024,9 +2038,9 @@ saltify() {
 		# Ain't nothing but a GPG 
 
 		retry 150 20 "apt-get update" "" "Err:" || exit 1
-		retry 150 20 "apt-get -y install salt-minion=3004.2+ds-1 salt-common=3004.2+ds-1" || exit 1
+		retry 150 20 "apt-get -y install salt-common salt-minion" || exit 1
 		retry 150 20 "apt-mark hold salt-minion salt-common" || exit 1
-		retry 150 20 "apt-get -y install python3-pip python3-dateutil python3-m2crypto python3-mysqldb python3-packaging python3-influxdb python3-lxml" || exit 1
+		#retry 150 20 "apt-get -y install python3-pip python3-dateutil python3-m2crypto python3-mysqldb python3-packaging python3-influxdb python3-lxml" || exit 1
 
 	fi
 		
@@ -2038,11 +2052,12 @@ saltify() {
 			# We just need the minion
 			logCmd "dnf -y install salt salt-minion"
 		fi
-		logCmd "mkdir -p /etc/salt/minion.d"
-        logCmd "salt-pip install docker --no-index --only-binary=:all: --find-links files/salt_module_deps/docker/"
-        logCmd "salt-pip install pymysql --no-index --only-binary=:all: --find-links files/salt_module_deps/pymysql/"
 	fi
 
+	logCmd "mkdir -p /etc/salt/minion.d"
+    logCmd "salt-pip install docker --no-index --only-binary=:all: --find-links files/salt_module_deps/docker/"
+    logCmd "salt-pip install pymysql --no-index --only-binary=:all: --find-links files/salt_module_deps/pymysql/"
+
 }
 
 
@@ -2381,7 +2396,9 @@ update_packages() {
 		logCmd "dnf repolist"
 		logCmd "dnf -y update --allowerasing --exclude=salt*,wazuh*,docker*,containerd*"
 	else
-		retry 150 10 "apt-get -y update" >> "$setup_log" 2>&1 || exit 1
+		info "Running apt-get update"
+		retry 150 10 "apt-get -y update" "" "Err:" >> "$setup_log" 2>&1 || exit 1
+		info "Running apt-get upgrade"
 		retry 150 10 "apt-get -y upgrade" >> "$setup_log" 2>&1 || exit 1
 	fi
 }

setup/so-setup

@@ -337,7 +337,7 @@ if ! [[ -f $install_opt_file ]]; then
 	# If you are a manager ask ALL the manager things here. I know there is code re-use but this makes it easier to add new roles.
 	if [[ $is_eval ]]; then
 		waitforstate=true
-		ubuntu_check
+		#ubuntu_check
 		monints=true
 		check_elastic_license
 		check_requirements "manager"
@@ -361,7 +361,7 @@ if ! [[ -f $install_opt_file ]]; then
 		whiptail_end_settings
 	elif [[ $is_standalone ]]; then
 		waitforstate=true
-		ubuntu_check
+		#ubuntu_check
 		monints=true
 		check_elastic_license
 		check_requirements "manager"
@@ -386,7 +386,7 @@ if ! [[ -f $install_opt_file ]]; then
 	elif [[ $is_manager ]]; then
 		check_elastic_license
 		waitforstate=true
-		ubuntu_check
+		#ubuntu_check
 		check_requirements "manager"
 		networking_needful
 		collect_net_method
@@ -408,7 +408,7 @@ if ! [[ -f $install_opt_file ]]; then
 	elif [[ $is_managersearch ]]; then
 		check_elastic_license
 		waitforstate=true
-		ubuntu_check
+		#ubuntu_check
 		check_requirements "manager"
 		networking_needful
 		collect_net_method
@@ -428,7 +428,8 @@ if ! [[ -f $install_opt_file ]]; then
 		collect_so_allow
 		whiptail_end_settings
 	elif [[ $is_sensor ]]; then
-		ubuntu_check
+		#ubuntu_check
+		installer_prereq_packages
 		monints=true
 		check_requirements "sensor"
 		calculate_useable_cores
@@ -444,7 +445,8 @@ if ! [[ -f $install_opt_file ]]; then
 		whiptail_end_settings
 		
 	elif [[ $is_searchnode ]]; then
-		ubuntu_check
+		#ubuntu_check
+		installer_prereq_packages
 		check_requirements "elasticsearch"
 		networking_needful
 		check_network_manager_conf
@@ -457,7 +459,8 @@ if ! [[ -f $install_opt_file ]]; then
 		whiptail_end_settings
 
 	elif [[ $is_heavynode ]]; then
-		ubuntu_check
+		#ubuntu_check
+		installer_prereq_packages
 		monints=true
 		check_requirements "heavynode"
 		calculate_useable_cores
@@ -469,7 +472,8 @@ if ! [[ -f $install_opt_file ]]; then
 		whiptail_end_settings
 
 	elif [[ $is_idh ]]; then
-		ubuntu_check
+		#ubuntu_check
+		installer_prereq_packages
 		check_requirements "idh"
 		networking_needful
 		collect_mngr_hostname
@@ -481,7 +485,7 @@ if ! [[ -f $install_opt_file ]]; then
 		whiptail_end_settings
 
 	elif [[ $is_import ]]; then
-		ubuntu_check
+		#ubuntu_check
 		waitforstate=true
 		monints=true
 		check_elastic_license
@@ -503,7 +507,8 @@ if ! [[ -f $install_opt_file ]]; then
 		whiptail_end_settings
 
 	elif [[ $is_receiver ]]; then
-		ubuntu_check
+		#ubuntu_check
+		installer_prereq_packages
 		check_requirements "receiver"
 		networking_needful
 		collect_mngr_hostname

setup/so-whiptail

@@ -523,15 +523,24 @@ whiptail_install_type() {
 	[ -n "$TESTING" ] && return
 
 	# What kind of install are we doing?
-	install_type=$(whiptail --title "$whiptail_title" --menu \
+	if [[ $OS = 'rocky' ]]; then
-	"What kind of installation would you like to do?\n\nFor more information, please see:\n$DOC_BASE_URL/architecture.html" 18 65 5 \
+		install_type=$(whiptail --title "$whiptail_title" --menu \
-		"IMPORT" "Import PCAP or log files " \
+		"What kind of installation would you like to do?\n\nFor more information, please see:\n$DOC_BASE_URL/architecture.html" 18 65 5 \
-		"EVAL" "Evaluation mode (not for production) " \
+			"IMPORT" "Import PCAP or log files " \
-		"STANDALONE" "Standalone production install " \
+			"EVAL" "Evaluation mode (not for production) " \
-		"DISTRIBUTED" "Distributed install submenu " \
+			"STANDALONE" "Standalone production install " \
-		"OTHER" "Other install types" \
+			"DISTRIBUTED" "Distributed install submenu " \
-		3>&1 1>&2 2>&3
+			"OTHER" "Other install types" \
-	)
+			3>&1 1>&2 2>&3
+		)
+	elif [[ $OS = 'ubuntu' ]]; then
+		install_type=$(whiptail --title "$whiptail_title" --menu \
+		"What kind of installation would you like to do?\n\nFor more information, please see:\n$DOC_BASE_URL/architecture.html" 18 65 5 \
+			"DISTRIBUTED" "Distributed install submenu " \
+			"OTHER" "Other install types" \
+			3>&1 1>&2 2>&3
+		)
+	fi
 
 	local exitstatus=$?
 	whiptail_check_exitstatus $exitstatus
@@ -554,11 +563,19 @@ whiptail_install_type_dist() {
 
 	[ -n "$TESTING" ] && return
 
+	if [[ $OS = 'rocky' ]]; then
 	dist_option=$(whiptail --title "$whiptail_title" --menu "Do you want to start a new deployment or join this box to \nan existing deployment?" 11 75 2 \
 		"New Deployment         " "Create a new Security Onion deployment" \
 		"Existing Deployment    " "Join to an existing Security Onion deployment " \
 		 3>&1 1>&2 2>&3
 	)
+	elif [[ $OS = 'ubuntu' ]]; then
+	dist_option=$(whiptail --title "$whiptail_title" --menu "Since this is Ubuntu, this box can only be connected to \nan existing deployment." 11 75 2 \
+		"Existing Deployment    " "Join to an existing Security Onion deployment " \
+		 3>&1 1>&2 2>&3
+	)
+	fi
+
 	local exitstatus=$?
 	whiptail_check_exitstatus $exitstatus