Branch pbx2 experimentation / preparation

roles/pbx/tasks/asterisk.yml

@@ -48,8 +48,7 @@
   args:
     chdir: "{{ asterisk_src_dir }}"
 
-# 2021-08-03: Requires subversion (installed just above)
+- name: Asterisk - Download mp3 decoder library into source tree - requires 'subversion' installed just above
-- name: Asterisk - Download mp3 decoder library into source tree
   command: ./contrib/scripts/get_mp3_source.sh
   args:
     chdir: "{{ asterisk_src_dir }}"
@@ -108,7 +107,7 @@
     name: asterisk
     state: present
 
-- name: "Asterisk - Ensure user 'asterisk' exists, and belongs to groups: audio,dialout"
+- name: Asterisk - Ensure system user 'asterisk' has primary group 'asterisk', groups 'audio,dialout', home '/var/lib/asterisk'
   user:
     name: asterisk
     group: asterisk
@@ -117,7 +116,7 @@
     system: yes
     append: yes
 
-- name: "Asterisk - Set ownership (asterisk:asterisk) for 5 directories: /etc/asterisk, /var/lib/asterisk, /var/log/asterisk, /var/spool/asterisk, /usr/lib/asterisk"
+- name: Asterisk - Set ownership for 5 directories (asterisk:asterisk, recurse)
   file:
     dest: "{{ item }}"
     owner: asterisk

roles/pbx/tasks/enable-or-disable.yml

@@ -1,41 +1,14 @@
-# 2021-08-04: Stanza below commonly causes systemd error "Asterisk is already
+- name: Enable & (Re)start 'freepbx' systemd service, if pbx_enabled
-# running.  /etc/init.d/asterisk will exit now" (initial installs especially?)
-#
-# But without this stanza, 'systemctl restart freepbx' all alone during initial
-# install ALSO fails to start Asterisk reliably, on Ubuntu 20.04 & Debian 11 :/
-#
-# Yes /etc/systemd/system/freepbx.service is supposed to run 'fwconsole stop'
-# then 'fwconsole start' reliably, as many web posts recommend, But No Dice!
-#
-# Adding 'RestartSec=3' to freepbx.service is not the answer.  Discussion here:
-# https://github.com/iiab/iiab/pull/2908
-#
-#- name: Enable & (Re)start 'asterisk' systemd service (if pbx_enabled)
-#  systemd:
-#    daemon_reload: yes
-#    name: asterisk
-#    enabled: yes
-#    state: restarted
-#  when: pbx_enabled
-
-#- name: Disable & Stop 'asterisk' systemd service (if not pbx_enabled)
-#  systemd:
-#    daemon_reload: yes
-#    name: asterisk
-#    enabled: no
-#    state: stopped
-#  when: not pbx_enabled
-
-
-- name: Enable & (Re)start 'freepbx' systemd service (if pbx_enabled)
   systemd:
+    daemon_reload: yes
     name: freepbx
     enabled: yes
     state: restarted
   when: pbx_enabled
 
-- name: Disable & Stop 'freepbx' systemd service (if not pbx_enabled)
+- name: Disable & Stop 'freepbx' systemd service, if not pbx_enabled
   systemd:
+    daemon_reload: yes
     name: freepbx
     enabled: no
     state: stopped
@@ -52,5 +25,23 @@
 
 - name: Restart Apache service ({{ apache_service }})
   systemd:
-    name: "{{ apache_service }}"    # httpd or apache2
+    name: "{{ apache_service }}"    # apache2
     state: restarted
+
+
+# - name: Enable http://box/freepbx via NGINX, by installing {{ nginx_conf_dir }}/freepbx-nginx.conf from template
+#   template:
+#     src: freepbx-nginx.conf.j2
+#     dest: "{{ nginx_conf_dir }}/freepbx-nginx.conf"    # /etc/nginx/conf.d
+#   when: pbx_enabled
+
+# - name: Disable http://box/freepbx via NGINX, by removing {{ nginx_conf_dir }}/freepbx-nginx.conf
+#   file:
+#     path: "{{ nginx_conf_dir }}/freepbx-nginx.conf"
+#     state: absent
+#   when: not pbx_enabled
+
+# - name: Restart 'nginx' systemd service
+#   systemd:
+#     name: nginx
+#     state: restarted

roles/pbx/tasks/freepbx.yml

@@ -1,3 +1,6 @@
+# https://wiki.freepbx.org/display/FOP/Installing+FreePBX+16+on+Debian+10.9
+# https://computingforgeeks.com/how-to-install-asterisk-16-with-freepbx-15-on-ubuntu-debian/
+
 - name: FreePBX - Install dependencies
   include: freepbx_dependencies.yml
 
@@ -45,12 +48,13 @@
 #     dest: "{{ freepbx_src_dir }}/amp_conf/htdocs/admin/libraries/Composer/vendor/neitanod/forceutf8/src/ForceUTF8/Encoding.php"
 
 
-- name: FreePBX - Disable & Stop 'asterisk' systemd service
+# 2021-08-04: systemd service 'asterisk' is Enabled but Not Active at this point -- LET'S EXPERIMENT
-  systemd:
+# - name: FreePBX - Disable & Stop 'asterisk' systemd service
-    daemon_reload: yes
+#   systemd:
-    name: asterisk
+#     daemon_reload: yes
-    enabled: no
+#     name: asterisk
-    state: stopped
+#     enabled: no
+#     state: stopped
 
 - name: FreePBX - Add MySQL user ({{ asterisk_db_user }})
   mysql_user:
@@ -81,17 +85,6 @@
     login_host: "{{ asterisk_db_host }}"
     state: present
 
-- name: FreePBX - Prevent /etc/asterisk/freepbx_chown.conf takeover of /var/lib/php/sessions
-  blockinfile:
-    content: |
-      [blacklist]
-      directory = /var/lib/php/sessions
-    marker: "; {mark} ANSIBLE MANAGED BLOCK"
-    dest: /etc/asterisk/freepbx_chown.conf
-    owner: asterisk
-    group: asterisk
-    create: yes
-
 - name: FreePBX - Create new php sessions dir /var/lib/php/asterisk_sessions/
   file:
     path: /var/lib/php/asterisk_sessions/
@@ -104,15 +97,16 @@
     group: asterisk
     recurse: yes
 
-
+- name: "FreePBX - Populate /etc/asterisk/freepbx_chown.conf to prevent 'fwconsole chown' takeover of /var/lib/php/sessions - and possibly later /etc/freepbx.conf, /var/log/asterisk/freepbx.log, /var/spool/asterisk/cache"
-- name: FreePBX - 2-stage install (just run once) - CAN TAKE 12 MIN OR LONGER!
+  blockinfile:
-  command: "{{ item }}"
+    content: |
-  args:
+      [blacklist]
-    chdir: "{{ freepbx_src_dir }}"
+      directory = /var/lib/php/sessions
-    creates: "{{ freepbx_install_dir }}"
+    # marker: "; {mark} ANSIBLE MANAGED BLOCK"
-  with_items:
+    dest: /etc/asterisk/freepbx_chown.conf
-    - ./start_asterisk start
+    owner: asterisk
-    - ./install -n --webroot {{ freepbx_install_dir }} --dbuser {{ asterisk_db_user }} --dbpass {{ asterisk_db_password }} --dbname {{ asterisk_db_dbname }} --cdrdbname {{ asterisk_db_cdrdbname }}
+    group: asterisk
+    create: yes
 
 # 2021-08-04: FreePBX 16 no longer needs this FreePBX 15 patch
 # - name: FreePBX - Patch FreePBX source - disable get_magic_quotes_gpc()
@@ -120,15 +114,45 @@
 #     src: roles/pbx/templates/pbx2.patch
 #     dest: "{{ freepbx_install_dir }}/admin/libraries/view.functions.php"
 
+
+- name: FreePBX - 2-step install (just run once) - CAN TAKE 12 MIN OR LONGER!
+  command: "{{ item }}"
+  args:
+    chdir: "{{ freepbx_src_dir }}"
+    creates: "{{ freepbx_install_dir }}"
+  with_items:
+    - ./start_asterisk start
+    - ./install -n --webroot {{ freepbx_install_dir }} --dbuser {{ asterisk_db_user }} --dbpass {{ asterisk_db_password }} --dbname {{ asterisk_db_dbname }} --cdrdbname {{ asterisk_db_cdrdbname }}
+    # - ./start_asterisk stop    # Can this help Asterisk start reliably on initial install on Debian 11 / others?  #2908
+
+# - name: 'FreePBX - fix file permissions for NGINX: /etc/freepbx.conf (0644), /var/log/asterisk/freepbx.log (0666)'
+#   file:
+#     #state: file
+#     path: "{{ item.path }}"
+#     mode: "{{ item.mode }}"
+#   with_items:
+#     - { path: '/etc/freepbx.conf', mode: u=rw,g=r,o=r }                  # 2021-08-04: LATER ENDS UP AS 0660
+#     - { path: '/var/log/asterisk/freepbx.log', mode: u=rw,g=rw,o=rw }    # 2021-08-04: LATER ENDS UP AS 0664
+
+# - name: 'FreePBX - fix dir permissions for NGINX: /var/spool/asterisk/cache (0777)'
+#   file:
+#     state: directory
+#     path: "{{ item }}"
+#     mode: u=rwx,g=rwx,o=rwx    # 2021-08-04: MOST CONTENT THEREIN ENDS UP AS asterisk:asterisk 664 (files) & 775 (dirs)
+#     # recurse: yes             # Probably Doesn't Help?
+#   with_items:
+#     # - /var/www/html/freepbx/admin/assets/less/cache
+#     - /var/spool/asterisk/cache
+
 - name: FreePBX - Install /etc/odbc.ini from template (root:root, 0644 by default)
   template:
-    src: odbc.ini.j2
+    src: odbc.ini
-    dest: /etc/odbc.ini
+    dest: /etc/
 
-- name: FreePBX - Install /etc/systemd/system/freepbx.service systemd unit file from template (root:root, 0644 by default)
+- name: FreePBX - Install /etc/systemd/system/freepbx.service from template (root:root, 0644 by default)
   template:
-    src: freepbx.service.j2
+    src: freepbx.service
-    dest: /etc/systemd/system/freepbx.service
+    dest: /etc/systemd/system/
 
 
 - name: FreePBX - Install /etc/apache2/sites-available/freepbx.conf from template ({{ apache_user }}:{{ apache_user }}, 0644 by default)

roles/pbx/tasks/install.yml

@@ -32,34 +32,11 @@
     name: httpd
 
 
-# 2021-07-27: Taken care of by main.yml
-#- name: TODO: Check if asterisk and freepbx are already installed
-#
-#- name: Check if /etc/systemd/system/freepbx.service is already installed
-#  stat: 
-#    path: /etc/systemd/system/freepbx.service
-#  register: freepbx_installed
-#
-#- debug:
-#    msg: >-
-#      FreePBX already installed. Reinstall shall be skipped
-#  when: freepbx_installed.stat.exists
-
-# 2021-08-03: Taken care of by asterisk.yml's scripts/install_prereq
-#- name: Install 'make' package
-#  package:
-#    name: make
-#    state: present
-
 - name: Install Asterisk
   include_tasks: asterisk.yml
-  #when: internet_available and pbx_install and (pbx_installed is undefined) and is_debuntu and (not freepbx_installed.stat.exists)
-  #when: internet_available and pbx_install and (not pbx_installed) and ((is_debian and ansible_distribution_major_version == "9") or is_ubuntu_18)
 
 - name: Install FreePBX
   include_tasks: freepbx.yml
-  #when: internet_available and pbx_install and (pbx_installed is undefined) and is_debuntu and (not freepbx_installed.stat.exists)
-  #when: internet_available and pbx_install and (not pbx_installed) and ((is_debian and ansible_distribution_major_version == "9") or is_ubuntu_18)
 
 
 # RECORD PBX AS INSTALLED

roles/pbx/templates/freepbx.service

@@ -0,0 +1,15 @@
+[Unit]
+Description=FreePBX VoIP Server
+After=mysql.service
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/usr/sbin/fwconsole start
+ExecStop=/usr/sbin/fwconsole stop
+# 2021-08-04: Asterisk doesn't (re)start reliably, as FreePBX install completes:
+# https://github.com/iiab/iiab/blob/master/roles/pbx/tasks/enable-or-disable.yml
+# RestartSec=3
+
+[Install]
+WantedBy=multi-user.target

roles/pbx/templates/freepbx.service.j2

@@ -7,9 +7,8 @@ Type=oneshot
 RemainAfterExit=yes
 ExecStart=/usr/sbin/fwconsole start
 ExecStop=/usr/sbin/fwconsole stop
-# 2021-08-04: Asterisk doesn't (re)start reliably, as FreePBX install completes:
+# 2021-08-04: Asterisk doesn't (re)start reliably, as FreePBX install completes,
-# https://github.com/iiab/iiab/blob/master/roles/pbx/tasks/enable-or-disable.yml
+# especially on Debian 11?  https://github.com/iiab/iiab/pull/2908 / PR #2910
-# RestartSec=3
 
 [Install]
 WantedBy=multi-user.target