From 613e6be0f8aa0ec0b6a25240480c39eb5d24f023 Mon Sep 17 00:00:00 2001 From: Guillem Hernandez Sola Date: Tue, 19 May 2026 16:17:27 +0200 Subject: [PATCH] 034_rols --- examples/034_rols/control.yml | 5 + examples/034_rols/database.yml | 5 + examples/034_rols/demo/app/demo.py | 20 +++ examples/034_rols/demo/app/demo.wsgi | 7 + examples/034_rols/demo/app/requirements.txt | 9 ++ examples/034_rols/demo/demo.conf | 12 ++ examples/034_rols/hosts | 11 ++ examples/034_rols/loadbalancer.yml | 6 + examples/034_rols/playbooks/hostname.yml | 11 ++ examples/034_rols/playbooks/stack_restart.yml | 33 +++++ examples/034_rols/playbooks/stack_status.yml | 70 +++++++++ examples/034_rols/roles/apache2/README.md | 38 +++++ .../034_rols/roles/apache2/defaults/main.yml | 2 + .../034_rols/roles/apache2/handlers/main.yml | 4 + examples/034_rols/roles/apache2/meta/main.yml | 139 ++++++++++++++++++ .../034_rols/roles/apache2/tasks/main.yml | 45 ++++++ examples/034_rols/roles/apache2/vars/main.yml | 2 + examples/034_rols/roles/control/README.md | 38 +++++ .../034_rols/roles/control/defaults/main.yml | 2 + .../034_rols/roles/control/handlers/main.yml | 2 + examples/034_rols/roles/control/meta/main.yml | 139 ++++++++++++++++++ .../034_rols/roles/control/tasks/main.yml | 6 + examples/034_rols/roles/control/vars/main.yml | 2 + examples/034_rols/roles/demo_app/README.md | 38 +++++ .../034_rols/roles/demo_app/defaults/main.yml | 2 + .../034_rols/roles/demo_app/handlers/main.yml | 2 + .../034_rols/roles/demo_app/meta/main.yml | 139 ++++++++++++++++++ .../034_rols/roles/demo_app/tasks/main.yml | 2 + .../034_rols/roles/demo_app/vars/main.yml | 2 + examples/034_rols/roles/mysql/README.md | 38 +++++ .../034_rols/roles/mysql/defaults/main.yml | 2 + .../034_rols/roles/mysql/handlers/main.yml | 3 + examples/034_rols/roles/mysql/meta/main.yml | 139 ++++++++++++++++++ examples/034_rols/roles/mysql/tasks/main.yml | 31 ++++ examples/034_rols/roles/mysql/vars/main.yml | 2 + examples/034_rols/roles/nginx/README.md | 38 +++++ .../034_rols/roles/nginx/defaults/main.yml | 2 + .../034_rols/roles/nginx/handlers/main.yml | 3 + examples/034_rols/roles/nginx/meta/main.yml | 139 ++++++++++++++++++ examples/034_rols/roles/nginx/tasks/main.yml | 23 +++ .../roles/nginx/templates/nginx.conf.j2 | 13 ++ examples/034_rols/roles/nginx/vars/main.yml | 2 + examples/034_rols/site.yml | 8 + examples/034_rols/webserver.yml | 8 + 44 files changed, 1244 insertions(+) create mode 100644 examples/034_rols/control.yml create mode 100644 examples/034_rols/database.yml create mode 100644 examples/034_rols/demo/app/demo.py create mode 100644 examples/034_rols/demo/app/demo.wsgi create mode 100644 examples/034_rols/demo/app/requirements.txt create mode 100644 examples/034_rols/demo/demo.conf create mode 100644 examples/034_rols/hosts create mode 100644 examples/034_rols/loadbalancer.yml create mode 100644 examples/034_rols/playbooks/hostname.yml create mode 100644 examples/034_rols/playbooks/stack_restart.yml create mode 100644 examples/034_rols/playbooks/stack_status.yml create mode 100644 examples/034_rols/roles/apache2/README.md create mode 100644 examples/034_rols/roles/apache2/defaults/main.yml create mode 100644 examples/034_rols/roles/apache2/handlers/main.yml create mode 100644 examples/034_rols/roles/apache2/meta/main.yml create mode 100644 examples/034_rols/roles/apache2/tasks/main.yml create mode 100644 examples/034_rols/roles/apache2/vars/main.yml create mode 100644 examples/034_rols/roles/control/README.md create mode 100644 examples/034_rols/roles/control/defaults/main.yml create mode 100644 examples/034_rols/roles/control/handlers/main.yml create mode 100644 examples/034_rols/roles/control/meta/main.yml create mode 100644 examples/034_rols/roles/control/tasks/main.yml create mode 100644 examples/034_rols/roles/control/vars/main.yml create mode 100644 examples/034_rols/roles/demo_app/README.md create mode 100644 examples/034_rols/roles/demo_app/defaults/main.yml create mode 100644 examples/034_rols/roles/demo_app/handlers/main.yml create mode 100644 examples/034_rols/roles/demo_app/meta/main.yml create mode 100644 examples/034_rols/roles/demo_app/tasks/main.yml create mode 100644 examples/034_rols/roles/demo_app/vars/main.yml create mode 100644 examples/034_rols/roles/mysql/README.md create mode 100644 examples/034_rols/roles/mysql/defaults/main.yml create mode 100644 examples/034_rols/roles/mysql/handlers/main.yml create mode 100644 examples/034_rols/roles/mysql/meta/main.yml create mode 100644 examples/034_rols/roles/mysql/tasks/main.yml create mode 100644 examples/034_rols/roles/mysql/vars/main.yml create mode 100644 examples/034_rols/roles/nginx/README.md create mode 100644 examples/034_rols/roles/nginx/defaults/main.yml create mode 100644 examples/034_rols/roles/nginx/handlers/main.yml create mode 100644 examples/034_rols/roles/nginx/meta/main.yml create mode 100644 examples/034_rols/roles/nginx/tasks/main.yml create mode 100644 examples/034_rols/roles/nginx/templates/nginx.conf.j2 create mode 100644 examples/034_rols/roles/nginx/vars/main.yml create mode 100644 examples/034_rols/site.yml create mode 100644 examples/034_rols/webserver.yml diff --git a/examples/034_rols/control.yml b/examples/034_rols/control.yml new file mode 100644 index 0000000..c6a8d81 --- /dev/null +++ b/examples/034_rols/control.yml @@ -0,0 +1,5 @@ +--- +- hosts: control + become: true + roles: + - control diff --git a/examples/034_rols/database.yml b/examples/034_rols/database.yml new file mode 100644 index 0000000..e22020d --- /dev/null +++ b/examples/034_rols/database.yml @@ -0,0 +1,5 @@ +--- +- hosts: database + become: true + roles: + - mysql diff --git a/examples/034_rols/demo/app/demo.py b/examples/034_rols/demo/app/demo.py new file mode 100644 index 0000000..f093790 --- /dev/null +++ b/examples/034_rols/demo/app/demo.py @@ -0,0 +1,20 @@ +from flask import Flask +from flask_sqlalchemy import SQLAlchemy +import os, socket + +app = Flask(__name__) +app.config['SQLALCHEMY_DATABASE_URI'] = os.environ['DATABASE_URI'] +app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False +db = SQLAlchemy(app) +hostname = socket.gethostname() + +@app.route('/') +def index(): + return 'Hello, from sunny %s!\n' % hostname + +@app.route('/db') +def dbtest(): + return 'Database Connected from %s!\n' % hostname + +if __name__ == '__main__': + app.run() \ No newline at end of file diff --git a/examples/034_rols/demo/app/demo.wsgi b/examples/034_rols/demo/app/demo.wsgi new file mode 100644 index 0000000..895b884 --- /dev/null +++ b/examples/034_rols/demo/app/demo.wsgi @@ -0,0 +1,7 @@ +import os +os.environ['DATABASE_URI'] = 'mysql://demo:demo@db01/demo' + +import sys +sys.path.insert(0, '/var/www/demo') + +from demo import app as application \ No newline at end of file diff --git a/examples/034_rols/demo/app/requirements.txt b/examples/034_rols/demo/app/requirements.txt new file mode 100644 index 0000000..909c826 --- /dev/null +++ b/examples/034_rols/demo/app/requirements.txt @@ -0,0 +1,9 @@ +click==7.1.2 +Flask==1.1.4 +Flask-SQLAlchemy==2.5.1 +greenlet==3.5.0 +itsdangerous==1.1.0 +Jinja2==2.11.3 +MarkupSafe==2.0.1 +SQLAlchemy==1.4.32 +Werkzeug==1.0.1 \ No newline at end of file diff --git a/examples/034_rols/demo/demo.conf b/examples/034_rols/demo/demo.conf new file mode 100644 index 0000000..38ede2f --- /dev/null +++ b/examples/034_rols/demo/demo.conf @@ -0,0 +1,12 @@ + + WSGIScriptAlias / /var/www/demo/demo.wsgi + WSGIDaemonProcess demo python-home=/var/www/demo/.venv python-path=/var/www/demo + WSGIProcessGroup demo + + + WSGIProcessGroup demo + WSGIApplicationGroup %{GLOBAL} + Order deny,allow + Allow from all + + diff --git a/examples/034_rols/hosts b/examples/034_rols/hosts new file mode 100644 index 0000000..4c93a54 --- /dev/null +++ b/examples/034_rols/hosts @@ -0,0 +1,11 @@ +[control] +192.168.11.10 + +[database] +192.168.11.20 + +[loadbalancer] +192.168.11.30 + +[webserver] +192.168.11.40 \ No newline at end of file diff --git a/examples/034_rols/loadbalancer.yml b/examples/034_rols/loadbalancer.yml new file mode 100644 index 0000000..5be77eb --- /dev/null +++ b/examples/034_rols/loadbalancer.yml @@ -0,0 +1,6 @@ +--- +- hosts: loadbalancer + become: true + roles: + - nginx + diff --git a/examples/034_rols/playbooks/hostname.yml b/examples/034_rols/playbooks/hostname.yml new file mode 100644 index 0000000..677ca96 --- /dev/null +++ b/examples/034_rols/playbooks/hostname.yml @@ -0,0 +1,11 @@ +--- + - hosts: all + tasks: + - name: Ping to servers + ping: + - name: Get hostname + command: hostname + register: hostname + - name: Show hostname with message + debug: + msg: "The hostname of this server is {{ hostname.stdout }}" diff --git a/examples/034_rols/playbooks/stack_restart.yml b/examples/034_rols/playbooks/stack_restart.yml new file mode 100644 index 0000000..b55de3d --- /dev/null +++ b/examples/034_rols/playbooks/stack_restart.yml @@ -0,0 +1,33 @@ +--- +# Bring stack down +- hosts: loadbalancer + become: true + tasks: + - service: name=nginx state=stopped + - wait_for: port=80 state=drained + +- hosts: webserver + become: true + tasks: + - service: name=apache2 state=stopped + - wait_for: port=80 state=stopped + +# Restart mysql +- hosts: database + become: true + tasks: + - service: name=mysql state=restarted + - wait_for: port=3306 state=started + +# Bring stack up +- hosts: webserver + become: true + tasks: + - service: name=apache2 state=started + - wait_for: port=80 + +- hosts: loadbalancer + become: true + tasks: + - service: name=nginx state=started + - wait_for: port=80 diff --git a/examples/034_rols/playbooks/stack_status.yml b/examples/034_rols/playbooks/stack_status.yml new file mode 100644 index 0000000..c942def --- /dev/null +++ b/examples/034_rols/playbooks/stack_status.yml @@ -0,0 +1,70 @@ +--- +- hosts: loadbalancer + become: true + tasks: + - name: verify nginx service + command: service nginx status + + - name: verify nginx is listening on 80 + wait_for: port=80 timeout=1 + +- hosts: webserver + become: true + tasks: + - name: verify apache2 service + command: service apache2 status + + - name: verify apache2 is listening on 80 + wait_for: port=80 timeout=1 + +- hosts: database + become: true + tasks: + - name: verify mysql service + command: service mysql status + + - name: verify mysql is listening on 3306 + wait_for: port=3306 timeout=1 + +- hosts: loadbalancer + tasks: + - name: verify backend index response + uri: url=http://{{item}} return_content=yes + loop: "{{ groups.webserver }}" + register: app_index + + - fail: msg="index failed to return content" + when: ("Hello, from sunny " ~ item.content ~ "!") in item.content + loop: "{{app_index.results}}" + + - name: verify backend db response + uri: url=http://{{item}}/db return_content=yes + loop: "{{ groups.webserver }}" + register: app_db + + - fail: msg="db failed to return content" + when: ("Database Connected from " ~ item.content ~ "!") in item.content + loop: "{{app_db.results}}" + +- hosts: control + tasks: + - name: get elements from loadbalancer group + debug: var=groups.loadbalancer + + - name: verify end-to-end connectivity to loadbalancer + uri: url=http://{{item}} return_content=yes + loop: "{{ groups.loadbalancer }}" + register: lb_connectivity + + - fail: msg="index failed to return content" + when: ("Hello, from sunny " ~ item.content ~ "!") in item.content + loop: "{{lb_connectivity.results}}" + + - name: verify end-to-end db response + uri: url=http://{{item}}/db return_content=yes + loop: "{{ groups.loadbalancer }}" + register: lb_db + + - fail: msg="db failed to return content" + when: ("Database Connected from " ~ item.content ~ "!") in item.content + loop: "{{lb_db.results}}" \ No newline at end of file diff --git a/examples/034_rols/roles/apache2/README.md b/examples/034_rols/roles/apache2/README.md new file mode 100644 index 0000000..225dd44 --- /dev/null +++ b/examples/034_rols/roles/apache2/README.md @@ -0,0 +1,38 @@ +Role Name +========= + +A brief description of the role goes here. + +Requirements +------------ + +Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required. + +Role Variables +-------------- + +A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well. + +Dependencies +------------ + +A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles. + +Example Playbook +---------------- + +Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too: + + - hosts: servers + roles: + - { role: username.rolename, x: 42 } + +License +------- + +BSD + +Author Information +------------------ + +An optional section for the role authors to include contact information, or a website (HTML is not allowed). diff --git a/examples/034_rols/roles/apache2/defaults/main.yml b/examples/034_rols/roles/apache2/defaults/main.yml new file mode 100644 index 0000000..0381169 --- /dev/null +++ b/examples/034_rols/roles/apache2/defaults/main.yml @@ -0,0 +1,2 @@ +--- +# defaults file for apache2 diff --git a/examples/034_rols/roles/apache2/handlers/main.yml b/examples/034_rols/roles/apache2/handlers/main.yml new file mode 100644 index 0000000..adfad8b --- /dev/null +++ b/examples/034_rols/roles/apache2/handlers/main.yml @@ -0,0 +1,4 @@ +--- +# handlers file for apache2 +- name: restart apache2 + service: name=apache2 state=restarted \ No newline at end of file diff --git a/examples/034_rols/roles/apache2/meta/main.yml b/examples/034_rols/roles/apache2/meta/main.yml new file mode 100644 index 0000000..62c7d35 --- /dev/null +++ b/examples/034_rols/roles/apache2/meta/main.yml @@ -0,0 +1,139 @@ +--- +galaxy_info: + author: your name + description: + company: your company (optional) + # If the issue tracker for your role is not on github, uncomment the + # next line and provide a value + # issue_tracker_url: http://example.com/issue/tracker + # Some suggested licenses: + # - BSD (default) + # - MIT + # - GPLv2 + # - GPLv3 + # - Apache + # - CC-BY + license: license (GPLv2, CC-BY, etc) + min_ansible_version: 1.2 + # + # Below are all platforms currently available. Just uncomment + # the ones that apply to your role. If you don't see your + # platform on this list, let us know and we'll get it added! + # + #platforms: + #- name: EL + # versions: + # - all + # - 5 + # - 6 + # - 7 + #- name: GenericUNIX + # versions: + # - all + # - any + #- name: Fedora + # versions: + # - all + # - 16 + # - 17 + # - 18 + # - 19 + # - 20 + # - 21 + # - 22 + #- name: Windows + # versions: + # - all + # - 2012R2 + #- name: SmartOS + # versions: + # - all + # - any + #- name: opensuse + # versions: + # - all + # - 12.1 + # - 12.2 + # - 12.3 + # - 13.1 + # - 13.2 + #- name: Amazon + # versions: + # - all + # - 2013.03 + # - 2013.09 + #- name: GenericBSD + # versions: + # - all + # - any + #- name: FreeBSD + # versions: + # - all + # - 8.0 + # - 8.1 + # - 8.2 + # - 8.3 + # - 8.4 + # - 9.0 + # - 9.1 + # - 9.1 + # - 9.2 + #- name: Ubuntu + # versions: + # - all + # - lucid + # - maverick + # - natty + # - oneiric + # - precise + # - quantal + # - raring + # - saucy + # - trusty + # - utopic + # - vivid + #- name: SLES + # versions: + # - all + # - 10SP3 + # - 10SP4 + # - 11 + # - 11SP1 + # - 11SP2 + # - 11SP3 + #- name: GenericLinux + # versions: + # - all + # - any + #- name: Debian + # versions: + # - all + # - etch + # - jessie + # - lenny + # - squeeze + # - wheezy + # + # Below are all categories currently available. Just as with + # the platforms above, uncomment those that apply to your role. + # + #categories: + #- cloud + #- cloud:ec2 + #- cloud:gce + #- cloud:rax + #- clustering + #- database + #- database:nosql + #- database:sql + #- development + #- monitoring + #- networking + #- packaging + #- system + #- web +dependencies: [] + # List your role dependencies here, one per line. + # Be sure to remove the '[]' above if you add dependencies + # to this list. + diff --git a/examples/034_rols/roles/apache2/tasks/main.yml b/examples/034_rols/roles/apache2/tasks/main.yml new file mode 100644 index 0000000..c71e462 --- /dev/null +++ b/examples/034_rols/roles/apache2/tasks/main.yml @@ -0,0 +1,45 @@ +--- +# tasks file for apache2 +- name: install web components + apt: name={{item}} state=present update_cache=yes + loop: + - apache2 + - python3-pip + - python3-virtualenv + - python3-venv + - python3-mysqldb + - libapache2-mod-wsgi-py3 + +- name: ensure apache2 started + service: name=apache2 state=started enabled=yes + +- name: ensure mod_wsgi enabled + apache2_module: state=present name=wsgi + notify: restart apache2 + +- name: copy demo app source + copy: src=demo/app/ dest=/var/www/demo mode=0755 + notify: restart apache2 + +- name: copy apache virtual host config + copy: src=demo/demo.conf dest=/etc/apache2/sites-available mode=0755 + notify: restart apache2 + +- name: initialize virtualenv + shell: python3 -m venv /var/www/demo/.venv creates=/var/www/demo/.venv + +- name: source virtualenv and install app dependencies + shell: . /var/www/demo/.venv/bin/activate && pip install -r /var/www/demo/requirements.txt + notify: restart apache2 + +- name: setup python virtualenv + pip: requirements=/var/www/demo/requirements.txt virtualenv=/var/www/demo/.venv + notify: restart apache2 + +- name: de-activate default apache site + file: path=/etc/apache2/sites-enabled/000-default.conf state=absent + notify: restart apache2 + +- name: activate demo apache site + file: src=/etc/apache2/sites-available/demo.conf dest=/etc/apache2/sites-enabled/demo.conf state=link + notify: restart apache2 \ No newline at end of file diff --git a/examples/034_rols/roles/apache2/vars/main.yml b/examples/034_rols/roles/apache2/vars/main.yml new file mode 100644 index 0000000..5d23ceb --- /dev/null +++ b/examples/034_rols/roles/apache2/vars/main.yml @@ -0,0 +1,2 @@ +--- +# vars file for apache2 diff --git a/examples/034_rols/roles/control/README.md b/examples/034_rols/roles/control/README.md new file mode 100644 index 0000000..225dd44 --- /dev/null +++ b/examples/034_rols/roles/control/README.md @@ -0,0 +1,38 @@ +Role Name +========= + +A brief description of the role goes here. + +Requirements +------------ + +Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required. + +Role Variables +-------------- + +A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well. + +Dependencies +------------ + +A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles. + +Example Playbook +---------------- + +Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too: + + - hosts: servers + roles: + - { role: username.rolename, x: 42 } + +License +------- + +BSD + +Author Information +------------------ + +An optional section for the role authors to include contact information, or a website (HTML is not allowed). diff --git a/examples/034_rols/roles/control/defaults/main.yml b/examples/034_rols/roles/control/defaults/main.yml new file mode 100644 index 0000000..9fe52bd --- /dev/null +++ b/examples/034_rols/roles/control/defaults/main.yml @@ -0,0 +1,2 @@ +--- +# defaults file for control diff --git a/examples/034_rols/roles/control/handlers/main.yml b/examples/034_rols/roles/control/handlers/main.yml new file mode 100644 index 0000000..4136893 --- /dev/null +++ b/examples/034_rols/roles/control/handlers/main.yml @@ -0,0 +1,2 @@ +--- +# handlers file for control diff --git a/examples/034_rols/roles/control/meta/main.yml b/examples/034_rols/roles/control/meta/main.yml new file mode 100644 index 0000000..62c7d35 --- /dev/null +++ b/examples/034_rols/roles/control/meta/main.yml @@ -0,0 +1,139 @@ +--- +galaxy_info: + author: your name + description: + company: your company (optional) + # If the issue tracker for your role is not on github, uncomment the + # next line and provide a value + # issue_tracker_url: http://example.com/issue/tracker + # Some suggested licenses: + # - BSD (default) + # - MIT + # - GPLv2 + # - GPLv3 + # - Apache + # - CC-BY + license: license (GPLv2, CC-BY, etc) + min_ansible_version: 1.2 + # + # Below are all platforms currently available. Just uncomment + # the ones that apply to your role. If you don't see your + # platform on this list, let us know and we'll get it added! + # + #platforms: + #- name: EL + # versions: + # - all + # - 5 + # - 6 + # - 7 + #- name: GenericUNIX + # versions: + # - all + # - any + #- name: Fedora + # versions: + # - all + # - 16 + # - 17 + # - 18 + # - 19 + # - 20 + # - 21 + # - 22 + #- name: Windows + # versions: + # - all + # - 2012R2 + #- name: SmartOS + # versions: + # - all + # - any + #- name: opensuse + # versions: + # - all + # - 12.1 + # - 12.2 + # - 12.3 + # - 13.1 + # - 13.2 + #- name: Amazon + # versions: + # - all + # - 2013.03 + # - 2013.09 + #- name: GenericBSD + # versions: + # - all + # - any + #- name: FreeBSD + # versions: + # - all + # - 8.0 + # - 8.1 + # - 8.2 + # - 8.3 + # - 8.4 + # - 9.0 + # - 9.1 + # - 9.1 + # - 9.2 + #- name: Ubuntu + # versions: + # - all + # - lucid + # - maverick + # - natty + # - oneiric + # - precise + # - quantal + # - raring + # - saucy + # - trusty + # - utopic + # - vivid + #- name: SLES + # versions: + # - all + # - 10SP3 + # - 10SP4 + # - 11 + # - 11SP1 + # - 11SP2 + # - 11SP3 + #- name: GenericLinux + # versions: + # - all + # - any + #- name: Debian + # versions: + # - all + # - etch + # - jessie + # - lenny + # - squeeze + # - wheezy + # + # Below are all categories currently available. Just as with + # the platforms above, uncomment those that apply to your role. + # + #categories: + #- cloud + #- cloud:ec2 + #- cloud:gce + #- cloud:rax + #- clustering + #- database + #- database:nosql + #- database:sql + #- development + #- monitoring + #- networking + #- packaging + #- system + #- web +dependencies: [] + # List your role dependencies here, one per line. + # Be sure to remove the '[]' above if you add dependencies + # to this list. + diff --git a/examples/034_rols/roles/control/tasks/main.yml b/examples/034_rols/roles/control/tasks/main.yml new file mode 100644 index 0000000..bed9690 --- /dev/null +++ b/examples/034_rols/roles/control/tasks/main.yml @@ -0,0 +1,6 @@ +--- +- name: install tools + apt: name={{item}} state=present update_cache=yes + loop: + - curl + - python3-httplib2 diff --git a/examples/034_rols/roles/control/vars/main.yml b/examples/034_rols/roles/control/vars/main.yml new file mode 100644 index 0000000..eadc8b6 --- /dev/null +++ b/examples/034_rols/roles/control/vars/main.yml @@ -0,0 +1,2 @@ +--- +# vars file for control diff --git a/examples/034_rols/roles/demo_app/README.md b/examples/034_rols/roles/demo_app/README.md new file mode 100644 index 0000000..225dd44 --- /dev/null +++ b/examples/034_rols/roles/demo_app/README.md @@ -0,0 +1,38 @@ +Role Name +========= + +A brief description of the role goes here. + +Requirements +------------ + +Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required. + +Role Variables +-------------- + +A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well. + +Dependencies +------------ + +A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles. + +Example Playbook +---------------- + +Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too: + + - hosts: servers + roles: + - { role: username.rolename, x: 42 } + +License +------- + +BSD + +Author Information +------------------ + +An optional section for the role authors to include contact information, or a website (HTML is not allowed). diff --git a/examples/034_rols/roles/demo_app/defaults/main.yml b/examples/034_rols/roles/demo_app/defaults/main.yml new file mode 100644 index 0000000..914e957 --- /dev/null +++ b/examples/034_rols/roles/demo_app/defaults/main.yml @@ -0,0 +1,2 @@ +--- +# defaults file for demo_app diff --git a/examples/034_rols/roles/demo_app/handlers/main.yml b/examples/034_rols/roles/demo_app/handlers/main.yml new file mode 100644 index 0000000..c7a9311 --- /dev/null +++ b/examples/034_rols/roles/demo_app/handlers/main.yml @@ -0,0 +1,2 @@ +--- +# handlers file for demo_app diff --git a/examples/034_rols/roles/demo_app/meta/main.yml b/examples/034_rols/roles/demo_app/meta/main.yml new file mode 100644 index 0000000..62c7d35 --- /dev/null +++ b/examples/034_rols/roles/demo_app/meta/main.yml @@ -0,0 +1,139 @@ +--- +galaxy_info: + author: your name + description: + company: your company (optional) + # If the issue tracker for your role is not on github, uncomment the + # next line and provide a value + # issue_tracker_url: http://example.com/issue/tracker + # Some suggested licenses: + # - BSD (default) + # - MIT + # - GPLv2 + # - GPLv3 + # - Apache + # - CC-BY + license: license (GPLv2, CC-BY, etc) + min_ansible_version: 1.2 + # + # Below are all platforms currently available. Just uncomment + # the ones that apply to your role. If you don't see your + # platform on this list, let us know and we'll get it added! + # + #platforms: + #- name: EL + # versions: + # - all + # - 5 + # - 6 + # - 7 + #- name: GenericUNIX + # versions: + # - all + # - any + #- name: Fedora + # versions: + # - all + # - 16 + # - 17 + # - 18 + # - 19 + # - 20 + # - 21 + # - 22 + #- name: Windows + # versions: + # - all + # - 2012R2 + #- name: SmartOS + # versions: + # - all + # - any + #- name: opensuse + # versions: + # - all + # - 12.1 + # - 12.2 + # - 12.3 + # - 13.1 + # - 13.2 + #- name: Amazon + # versions: + # - all + # - 2013.03 + # - 2013.09 + #- name: GenericBSD + # versions: + # - all + # - any + #- name: FreeBSD + # versions: + # - all + # - 8.0 + # - 8.1 + # - 8.2 + # - 8.3 + # - 8.4 + # - 9.0 + # - 9.1 + # - 9.1 + # - 9.2 + #- name: Ubuntu + # versions: + # - all + # - lucid + # - maverick + # - natty + # - oneiric + # - precise + # - quantal + # - raring + # - saucy + # - trusty + # - utopic + # - vivid + #- name: SLES + # versions: + # - all + # - 10SP3 + # - 10SP4 + # - 11 + # - 11SP1 + # - 11SP2 + # - 11SP3 + #- name: GenericLinux + # versions: + # - all + # - any + #- name: Debian + # versions: + # - all + # - etch + # - jessie + # - lenny + # - squeeze + # - wheezy + # + # Below are all categories currently available. Just as with + # the platforms above, uncomment those that apply to your role. + # + #categories: + #- cloud + #- cloud:ec2 + #- cloud:gce + #- cloud:rax + #- clustering + #- database + #- database:nosql + #- database:sql + #- development + #- monitoring + #- networking + #- packaging + #- system + #- web +dependencies: [] + # List your role dependencies here, one per line. + # Be sure to remove the '[]' above if you add dependencies + # to this list. + diff --git a/examples/034_rols/roles/demo_app/tasks/main.yml b/examples/034_rols/roles/demo_app/tasks/main.yml new file mode 100644 index 0000000..ede66b7 --- /dev/null +++ b/examples/034_rols/roles/demo_app/tasks/main.yml @@ -0,0 +1,2 @@ +--- +# tasks file for demo_app diff --git a/examples/034_rols/roles/demo_app/vars/main.yml b/examples/034_rols/roles/demo_app/vars/main.yml new file mode 100644 index 0000000..52fb613 --- /dev/null +++ b/examples/034_rols/roles/demo_app/vars/main.yml @@ -0,0 +1,2 @@ +--- +# vars file for demo_app diff --git a/examples/034_rols/roles/mysql/README.md b/examples/034_rols/roles/mysql/README.md new file mode 100644 index 0000000..225dd44 --- /dev/null +++ b/examples/034_rols/roles/mysql/README.md @@ -0,0 +1,38 @@ +Role Name +========= + +A brief description of the role goes here. + +Requirements +------------ + +Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required. + +Role Variables +-------------- + +A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well. + +Dependencies +------------ + +A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles. + +Example Playbook +---------------- + +Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too: + + - hosts: servers + roles: + - { role: username.rolename, x: 42 } + +License +------- + +BSD + +Author Information +------------------ + +An optional section for the role authors to include contact information, or a website (HTML is not allowed). diff --git a/examples/034_rols/roles/mysql/defaults/main.yml b/examples/034_rols/roles/mysql/defaults/main.yml new file mode 100644 index 0000000..e9ebcba --- /dev/null +++ b/examples/034_rols/roles/mysql/defaults/main.yml @@ -0,0 +1,2 @@ +--- +# defaults file for mysql diff --git a/examples/034_rols/roles/mysql/handlers/main.yml b/examples/034_rols/roles/mysql/handlers/main.yml new file mode 100644 index 0000000..3755d8c --- /dev/null +++ b/examples/034_rols/roles/mysql/handlers/main.yml @@ -0,0 +1,3 @@ +--- +- name: restart mysql + service: name=mysql state=restarted diff --git a/examples/034_rols/roles/mysql/meta/main.yml b/examples/034_rols/roles/mysql/meta/main.yml new file mode 100644 index 0000000..62c7d35 --- /dev/null +++ b/examples/034_rols/roles/mysql/meta/main.yml @@ -0,0 +1,139 @@ +--- +galaxy_info: + author: your name + description: + company: your company (optional) + # If the issue tracker for your role is not on github, uncomment the + # next line and provide a value + # issue_tracker_url: http://example.com/issue/tracker + # Some suggested licenses: + # - BSD (default) + # - MIT + # - GPLv2 + # - GPLv3 + # - Apache + # - CC-BY + license: license (GPLv2, CC-BY, etc) + min_ansible_version: 1.2 + # + # Below are all platforms currently available. Just uncomment + # the ones that apply to your role. If you don't see your + # platform on this list, let us know and we'll get it added! + # + #platforms: + #- name: EL + # versions: + # - all + # - 5 + # - 6 + # - 7 + #- name: GenericUNIX + # versions: + # - all + # - any + #- name: Fedora + # versions: + # - all + # - 16 + # - 17 + # - 18 + # - 19 + # - 20 + # - 21 + # - 22 + #- name: Windows + # versions: + # - all + # - 2012R2 + #- name: SmartOS + # versions: + # - all + # - any + #- name: opensuse + # versions: + # - all + # - 12.1 + # - 12.2 + # - 12.3 + # - 13.1 + # - 13.2 + #- name: Amazon + # versions: + # - all + # - 2013.03 + # - 2013.09 + #- name: GenericBSD + # versions: + # - all + # - any + #- name: FreeBSD + # versions: + # - all + # - 8.0 + # - 8.1 + # - 8.2 + # - 8.3 + # - 8.4 + # - 9.0 + # - 9.1 + # - 9.1 + # - 9.2 + #- name: Ubuntu + # versions: + # - all + # - lucid + # - maverick + # - natty + # - oneiric + # - precise + # - quantal + # - raring + # - saucy + # - trusty + # - utopic + # - vivid + #- name: SLES + # versions: + # - all + # - 10SP3 + # - 10SP4 + # - 11 + # - 11SP1 + # - 11SP2 + # - 11SP3 + #- name: GenericLinux + # versions: + # - all + # - any + #- name: Debian + # versions: + # - all + # - etch + # - jessie + # - lenny + # - squeeze + # - wheezy + # + # Below are all categories currently available. Just as with + # the platforms above, uncomment those that apply to your role. + # + #categories: + #- cloud + #- cloud:ec2 + #- cloud:gce + #- cloud:rax + #- clustering + #- database + #- database:nosql + #- database:sql + #- development + #- monitoring + #- networking + #- packaging + #- system + #- web +dependencies: [] + # List your role dependencies here, one per line. + # Be sure to remove the '[]' above if you add dependencies + # to this list. + diff --git a/examples/034_rols/roles/mysql/tasks/main.yml b/examples/034_rols/roles/mysql/tasks/main.yml new file mode 100644 index 0000000..94fce1a --- /dev/null +++ b/examples/034_rols/roles/mysql/tasks/main.yml @@ -0,0 +1,31 @@ +--- +- name: install tools + apt: name={{item}} state=present update_cache=yes + with_items: + - python3-mysqldb + +- name: install mysql-server + apt: name=mysql-server-8.0 state=present update_cache=yes + +- name: ensure mysql started properly + service: name=mysql state=started enabled=yes + register: mysql_status + until: mysql_status is success + retries: 5 + delay: 5 + +- name: read mysql_status + debug: var=mysql_status + +- name: ensure mysql listening on all ports + lineinfile: + dest: /etc/mysql/my.cnf + regexp: '^\[mysqld\]' + line: "[mysqld]\nbind-address = 0.0.0.0" + notify: restart mysql + +- name: create demo database + mysql_db: name=demo state=present + +- name: create demo user + mysql_user: name=demo password=demo priv=demo.*:ALL host='%' state=present \ No newline at end of file diff --git a/examples/034_rols/roles/mysql/vars/main.yml b/examples/034_rols/roles/mysql/vars/main.yml new file mode 100644 index 0000000..a79bfed --- /dev/null +++ b/examples/034_rols/roles/mysql/vars/main.yml @@ -0,0 +1,2 @@ +--- +# vars file for mysql diff --git a/examples/034_rols/roles/nginx/README.md b/examples/034_rols/roles/nginx/README.md new file mode 100644 index 0000000..225dd44 --- /dev/null +++ b/examples/034_rols/roles/nginx/README.md @@ -0,0 +1,38 @@ +Role Name +========= + +A brief description of the role goes here. + +Requirements +------------ + +Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required. + +Role Variables +-------------- + +A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well. + +Dependencies +------------ + +A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles. + +Example Playbook +---------------- + +Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too: + + - hosts: servers + roles: + - { role: username.rolename, x: 42 } + +License +------- + +BSD + +Author Information +------------------ + +An optional section for the role authors to include contact information, or a website (HTML is not allowed). diff --git a/examples/034_rols/roles/nginx/defaults/main.yml b/examples/034_rols/roles/nginx/defaults/main.yml new file mode 100644 index 0000000..78c8c76 --- /dev/null +++ b/examples/034_rols/roles/nginx/defaults/main.yml @@ -0,0 +1,2 @@ +--- +# defaults file for nginx diff --git a/examples/034_rols/roles/nginx/handlers/main.yml b/examples/034_rols/roles/nginx/handlers/main.yml new file mode 100644 index 0000000..92971d2 --- /dev/null +++ b/examples/034_rols/roles/nginx/handlers/main.yml @@ -0,0 +1,3 @@ +--- +- name: restart nginx + service: name=nginx state=restarted diff --git a/examples/034_rols/roles/nginx/meta/main.yml b/examples/034_rols/roles/nginx/meta/main.yml new file mode 100644 index 0000000..62c7d35 --- /dev/null +++ b/examples/034_rols/roles/nginx/meta/main.yml @@ -0,0 +1,139 @@ +--- +galaxy_info: + author: your name + description: + company: your company (optional) + # If the issue tracker for your role is not on github, uncomment the + # next line and provide a value + # issue_tracker_url: http://example.com/issue/tracker + # Some suggested licenses: + # - BSD (default) + # - MIT + # - GPLv2 + # - GPLv3 + # - Apache + # - CC-BY + license: license (GPLv2, CC-BY, etc) + min_ansible_version: 1.2 + # + # Below are all platforms currently available. Just uncomment + # the ones that apply to your role. If you don't see your + # platform on this list, let us know and we'll get it added! + # + #platforms: + #- name: EL + # versions: + # - all + # - 5 + # - 6 + # - 7 + #- name: GenericUNIX + # versions: + # - all + # - any + #- name: Fedora + # versions: + # - all + # - 16 + # - 17 + # - 18 + # - 19 + # - 20 + # - 21 + # - 22 + #- name: Windows + # versions: + # - all + # - 2012R2 + #- name: SmartOS + # versions: + # - all + # - any + #- name: opensuse + # versions: + # - all + # - 12.1 + # - 12.2 + # - 12.3 + # - 13.1 + # - 13.2 + #- name: Amazon + # versions: + # - all + # - 2013.03 + # - 2013.09 + #- name: GenericBSD + # versions: + # - all + # - any + #- name: FreeBSD + # versions: + # - all + # - 8.0 + # - 8.1 + # - 8.2 + # - 8.3 + # - 8.4 + # - 9.0 + # - 9.1 + # - 9.1 + # - 9.2 + #- name: Ubuntu + # versions: + # - all + # - lucid + # - maverick + # - natty + # - oneiric + # - precise + # - quantal + # - raring + # - saucy + # - trusty + # - utopic + # - vivid + #- name: SLES + # versions: + # - all + # - 10SP3 + # - 10SP4 + # - 11 + # - 11SP1 + # - 11SP2 + # - 11SP3 + #- name: GenericLinux + # versions: + # - all + # - any + #- name: Debian + # versions: + # - all + # - etch + # - jessie + # - lenny + # - squeeze + # - wheezy + # + # Below are all categories currently available. Just as with + # the platforms above, uncomment those that apply to your role. + # + #categories: + #- cloud + #- cloud:ec2 + #- cloud:gce + #- cloud:rax + #- clustering + #- database + #- database:nosql + #- database:sql + #- development + #- monitoring + #- networking + #- packaging + #- system + #- web +dependencies: [] + # List your role dependencies here, one per line. + # Be sure to remove the '[]' above if you add dependencies + # to this list. + diff --git a/examples/034_rols/roles/nginx/tasks/main.yml b/examples/034_rols/roles/nginx/tasks/main.yml new file mode 100644 index 0000000..a53b89e --- /dev/null +++ b/examples/034_rols/roles/nginx/tasks/main.yml @@ -0,0 +1,23 @@ +--- +- name: install tools + apt: name={{item}} state=present update_cache=yes + loop: + - python3-httplib2 + +- name: install nginx + apt: name=nginx state=present update_cache=yes + +- name: ensure nginx started + service: name=nginx state=started enabled=yes + +- name: configure nginx site + template: src=templates/nginx.conf.j2 dest=/etc/nginx/sites-available/demo mode=0644 + notify: restart nginx + +- name: de-activate default nginx site + file: path=/etc/nginx/sites-enabled/default state=absent + notify: restart nginx + +- name: activate demo nginx site + file: src=/etc/nginx/sites-available/demo dest=/etc/nginx/sites-enabled/demo state=link + notify: restart nginx diff --git a/examples/034_rols/roles/nginx/templates/nginx.conf.j2 b/examples/034_rols/roles/nginx/templates/nginx.conf.j2 new file mode 100644 index 0000000..4b477b6 --- /dev/null +++ b/examples/034_rols/roles/nginx/templates/nginx.conf.j2 @@ -0,0 +1,13 @@ +upstream demo { +{% for server in groups.webserver %} + server {{ server }}; +{% endfor %} +} + +server { + listen 80; + + location / { + proxy_pass http://demo; + } +} diff --git a/examples/034_rols/roles/nginx/vars/main.yml b/examples/034_rols/roles/nginx/vars/main.yml new file mode 100644 index 0000000..d45faf6 --- /dev/null +++ b/examples/034_rols/roles/nginx/vars/main.yml @@ -0,0 +1,2 @@ +--- +# vars file for nginx diff --git a/examples/034_rols/site.yml b/examples/034_rols/site.yml new file mode 100644 index 0000000..101533a --- /dev/null +++ b/examples/034_rols/site.yml @@ -0,0 +1,8 @@ +--- +- import_playbook: playbooks/hostname.yml +- import_playbook: database.yml +- import_playbook: webserver.yml +- import_playbook: loadbalancer.yml +- import_playbook: control.yml +- import_playbook: playbooks/stack_restart.yml +- import_playbook: playbooks/stack_status.yml \ No newline at end of file diff --git a/examples/034_rols/webserver.yml b/examples/034_rols/webserver.yml new file mode 100644 index 0000000..880faa4 --- /dev/null +++ b/examples/034_rols/webserver.yml @@ -0,0 +1,8 @@ +--- +- hosts: webserver + become: true + roles: + - apache2 + + +