Manage many configurations

.travis.yml

@@ -1,15 +1,20 @@
-env:
-  - PLATFORM=debian-jessie
+matrix:
+  include:
+    - env: PLATFORM=debian-jessie ORIGIN=debian    NGINX_PHP56=true NGINX_PHP70=false NGINX_BACKPORTS=false DOTDEB=false
+    - env: PLATFORM=debian-jessie ORIGIN=backports NGINX_PHP56=true NGINX_PHP70=false NGINX_BACKPORTS=true  DOTDEB=false
+    - env: PLATFORM=debian-jessie ORIGIN=dotdeb    NGINX_PHP56=true NGINX_PHP70=true  NGINX_BACKPORTS=false DOTDEB=true
 
 sudo: required
 
+dist: trusty
+
 language: python
 
 services:
   - docker
 
 script:
-  - docker build -f tests/$PLATFORM.Dockerfile -t test-$PLATFORM . && docker run --name $PLATFORM test-$PLATFORM
+  - docker build -f tests/$PLATFORM.Dockerfile -t test-$PLATFORM . && docker run -e "DOTDEB=$DOTDEB" -e "NGINX_PHP56=$NGINX_PHP56" -e "NGINX_PHP70=$NGINX_PHP70" -e "NGINX_BACKPORTS=$NGINX_BACKPORTS" --name $PLATFORM test-$PLATFORM
 
 notifications:
   webhooks: https://galaxy.ansible.com/api/v1/notifications/

Vagrantfile

@@ -6,12 +6,14 @@
 Vagrant.configure("2") do |config|
 
   vms_debian = [
-    [ "debian-jessie", "debian/jessie64" ],
-    [ "debian-stretch", "sharlak/debian_stretch_64" ]
+    { :name => "debian-jessie",           :box => "debian/jessie64",           :vars => { "nginx_php56": true,  "nginx_php70": false, "dotdeb": false, "nginx_backports": false }},
+    { :name => "debian-jessie-backports", :box => "debian/jessie64",           :vars => { "nginx_php56": true,  "nginx_php70": false, "dotdeb": false, "nginx_backports": true  }},
+    { :name => "debian-jessie-dotdeb",    :box => "debian/jessie64",           :vars => { "nginx_php56": true,  "nginx_php70": true,  "dotdeb": true,  "nginx_backports": false }},
+    { :name => "debian-stretch",          :box => "sharlak/debian_stretch_64", :vars => { "nginx_php56": false, "nginx_php70": true,  "dotdeb": false, "nginx_backports": false }}
   ]
 
   vms_freebsd = [
-    [ "freebsd-10.2", "freebsd/FreeBSD-10.2-STABLE" ]
+		{ :name => "freebsd-10.2", :box => "freebsd/FreeBSD-10.2-STABLE" }
   ]
 
   config.vm.provider "virtualbox" do |v|
@@ -19,22 +21,22 @@ Vagrant.configure("2") do |config|
     v.memory = 256
   end
 
-  vms_debian.each do |vm|
-    config.vm.define vm[0] do |m|
-      m.vm.box = vm[1]
+  vms_debian.each do |opts|
+    config.vm.define opts[:name] do |m|
+      m.vm.box = opts[:box]
       m.vm.network "private_network", type: "dhcp"
       m.vm.provision "ansible" do |ansible|
         ansible.playbook = "tests/test.yml"
-        ansible.groups = { "test" => [ vm[0] ] }
         ansible.verbose = 'vv'
         ansible.sudo = true
+				ansible.extra_vars = opts[:vars]
       end
     end
   end
   # See: https://forums.freebsd.org/threads/52717/
-  vms_freebsd.each do |vm|
-    config.vm.define vm[0] do |m|
-      m.vm.box = vm[1]
+  vms_freebsd.each do |opts|
+    config.vm.define opts[:name] do |m|
+      m.vm.box = opts[:box]
       m.vm.network "private_network", type: "dhcp"
       m.vm.guest = :freebsd
       m.vm.synced_folder ".", "/vagrant", id: "vagrant-root", disabled: true
@@ -43,7 +45,6 @@ Vagrant.configure("2") do |config|
       m.vm.provision "shell", inline: "pkg install -y python bash"
       m.vm.provision "ansible" do |ansible|
         ansible.playbook = "tests/test.yml"
-        ansible.groups = { "test" => [ vm[0] ] }
         ansible.verbose = 'vv'
         ansible.sudo = true
         ansible.extra_vars = {

templates/etc/nginx/sites-available/_php.j2

@@ -1,9 +1,9 @@
 {% extends "_base.j2" %}
 
 {% macro phpv(version) %}
-{% if version == 56 or version == "5.6" %}
+{% if version == 56 or version == "56" or version == "5.6" %}
 {{ nginx_upstream_php56 -}}
-{% elif version == 70 or version == "7.0" %}
+{% elif version == 70 or version == "70" or version == "7.0" %}
 {{ nginx_upstream_php70 -}}
 {% else %}
 {# Hack... define another upstream #}

tests/debian-jessie.Dockerfile

@@ -1,4 +1,4 @@
 FROM williamyeh/ansible:debian8-onbuild
 
 RUN apt-get update
-CMD ["sh", "tests/test.sh"]
+CMD ["sh", "tests/travis.sh"]

tests/includes/pre_Debian.yml

@@ -6,13 +6,13 @@
 - block:
   - name: APT | Install DotDeb key
     apt_key: url='http://www.dotdeb.org/dotdeb.gpg' state=present
-  - name: APT_REPOSITORY | Install dotdeb (PHP 7) 
+  - name: APT_REPOSITORY | Install dotdeb (PHP 7)
     apt_repository: repo='deb http://packages.dotdeb.org {{ ansible_distribution_release }} all' state=present
   - name: LINEFILEFILE | Dotdeb priority (prevent install nginx from dotdeb)
     copy: >
       content="Package: *\nPin: release o=packages.dotdeb.org\nPin-Priority: 100"
       dest=/etc/apt/preferences
-  when: ansible_distribution_release == 'jessie'
+  when: ansible_distribution_release == 'jessie' and dotdeb
 
 - name: APT | Install needed packages
   apt: pkg={{ item }} update_cache=yes cache_valid_time=3600 state=present
@@ -20,17 +20,28 @@
     - curl
     - fcgiwrap
     - nghttp2
-    - php5-fpm
-    - php5-sqlite
-    - php7.0-fpm
-    - php7.0-sqlite3
     - strace
     - vim
 
-- name: SERVICE | Force start services
-  service: name={{ item }} state=started
-  register: sf
+- name: APT | Install PHP5.6
+  apt: pkg={{ item }} update_cache=yes cache_valid_time=3600 state=present
   with_items:
     - php5-fpm
+    - php5-sqlite
+  when: nginx_php56
+
+- name: APT | Install PHP7
+  apt: pkg={{ item }} update_cache=yes cache_valid_time=3600 state=present
+  with_items:
     - php7.0-fpm
-    - fcgiwrap
+    - php7.0-sqlite3
+  when: nginx_php70
+
+- name: SERVICE | Force start services
+  service: name={{ item.name }} state=started
+  register: sf
+  with_items:
+    - { name: 'php5-fpm', cond: "{{ nginx_php56 }}" }
+    - { name: 'php7.0-fpm', cond: "{{ nginx_php70 }}" }
+    - { name: 'fcgiwrap', cond: true }
+  when: "{{ item.cond }}"

tests/test.yml

@@ -2,6 +2,10 @@
 
 - hosts: all
   pre_tasks:
+    - debug: var=dotdeb
+    - debug: var=nginx_php56
+    - debug: var=nginx_php70
+    - debug: var=nginx_backports
     - name: INCLUDE | Pre_tasks related to OS version
       include: "includes/pre_{{ ansible_distribution }}.yml"
     - name: FILE | Create an internal SSL dir
@@ -16,9 +20,6 @@
 # Role vars
     nginx_worker_processes: 1 # Ansible+FreeBSD can't detect CPU number
     nginx_apt_package: 'nginx-extras'
-    nginx_backports: true
-    nginx_php56: true
-    nginx_php70: true
     nginx_dyn_modules: ['http_geoip']
     nginx_upstreams:
       - name: 'test'
@@ -155,7 +156,7 @@
           '/':
             - 'alias /var/tmp;'
       - name: 'test-php.local'
-        php_version: 70
+        php_version: "{{ '7.0' if nginx_php70 else '5.6' }}"
         upstream_params:
           - 'fastcgi_param FOO bar;'
         redirect_from:
@@ -246,19 +247,13 @@
 # --------------------------------
 # PHP
 # --------------------------------
-    - name: -- VERIFY PHP VHOSTS --
-      command: "curl -H 'Host: {{ item }}' http://127.0.0.1/"
-      register: p
-      changed_when: false
-      failed_when: p.stdout.find('PHP Version') == -1
-      with_items: ['test-php.local', 'test-php-index.local']
-
     - name: -- VERIFY PHP5 VHOSTS (implicit default) --
       command: "curl -H 'Host: {{ item }}' http://127.0.0.1/"
       register: p
       changed_when: false
       failed_when: p.stdout.find('PHP Version 5') == -1
       with_items: ['test-php-index.local']
+      when: nginx_php56
 
     - name: -- VERIFY PHP7 VHOSTS --
       command: "curl -H 'Host: {{ item }}' http://127.0.0.1/"
@@ -266,6 +261,7 @@
       changed_when: false
       failed_when: p.stdout.find('PHP Version 7') == -1
       with_items: ['test-php.local']
+      when: nginx_php70
 
 # --------------------------------
 # Basic Auth

tests/travis.sh

@@ -5,16 +5,21 @@
 DIR=$( dirname $0 )
 PLAYBOOK="$DIR/test.yml"
 
+
 set -ev
 
+ANSIBLE_VARS="{ nginx_php56: $NGINX_PHP56, nginx_php70: $NGINX_PHP70, nginx_backports: $NGINX_BACKPORTS, dotdeb: $DOTDEB }"
+
+echo $ANSIBLE_VARS
+
 # Check syntax
 ansible-playbook -i localhost, -c local --syntax-check -vv $PLAYBOOK
 
 # Check role
-ansible-playbook -i localhost, -c local --sudo -vv $PLAYBOOK
+ansible-playbook -i localhost, -c local -e "$ANSIBLE_VARS" --sudo -vv $PLAYBOOK
 
 # Check indempotence
-ansible-playbook -i localhost, -c local --sudo -vv $PLAYBOOK \
+ansible-playbook -i localhost, -c local -e "$ANSIBLE_VARS" --sudo -vv $PLAYBOOK \
 | grep -q 'changed=0.*failed=0' \
 && (echo 'Idempotence test: pass' && exit 0) \
 || (echo 'Idempotence test: fail' && exit 1)