From afbaec650def427987e0caf3a9a852a67d046247 Mon Sep 17 00:00:00 2001
From: Thedro Neely <thedroneely@gmail.com>
Date: Sun, 2 Feb 2020 01:44:51 -0500
Subject: roles/healthchecks: Add

---
 roles/healthchecks/files/supervisord.conf |  30 ++++++++
 roles/healthchecks/main.yml               | 120 ++++++++++++++++++++++++++++++
 2 files changed, 150 insertions(+)
 create mode 100644 roles/healthchecks/files/supervisord.conf
 create mode 100644 roles/healthchecks/main.yml

diff --git a/roles/healthchecks/files/supervisord.conf b/roles/healthchecks/files/supervisord.conf
new file mode 100644
index 0000000..52c3c43
--- /dev/null
+++ b/roles/healthchecks/files/supervisord.conf
@@ -0,0 +1,30 @@
+; Supervisor config file.
+
+[program:healthchecks]
+command=/usr/sbin/uwsgi uwsgi.ini 
+directory=/opt/%(program_name)s
+stopasgroup=true
+stdout_logfile=/var/log/%(program_name)s.log
+stdout_logfile_maxbytes=0
+stdout_logfile_backups=0
+redirect_stderr=true
+user=%(program_name)s
+
+[inet_http_server]
+port = 9100
+username = healthchecks
+password = healthchecks
+
+[unix_http_server]
+file=/run/supervisord.sock
+
+[supervisord]
+logfile=/var/log/supervisord.log
+loglevel=info
+user=root
+
+[rpcinterface:supervisor]
+supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
+
+[supervisorctl]
+serverurl=unix:///run/supervisord.sock
diff --git a/roles/healthchecks/main.yml b/roles/healthchecks/main.yml
new file mode 100644
index 0000000..1a0e4b9
--- /dev/null
+++ b/roles/healthchecks/main.yml
@@ -0,0 +1,120 @@
+---
+# target: alpine3.11
+- name: Install Health Checks
+  hosts: healthchecks
+
+  vars_files:
+    - ../variables.yml
+
+  tasks:
+
+  - name: Ensuring group exists
+    group:
+      name: "{{ healthchecks_user }}"
+      state: present
+
+  - name: Creating user and making home directory
+    user:
+      system: yes
+      state: present
+      name: "{{ healthchecks_user }}"
+      groups: "{{ healthchecks_user }}"
+      home: "{{ healthchecks_home }}"
+
+  - name: Installing the required dependencies
+    apk:
+      state: present
+      update_cache: yes
+      name:
+        - musl-dev
+        - postgresql-dev
+        - python3-dev
+        - gcc
+        - git
+        - supervisor
+        - sudo
+        - uwsgi
+        - uwsgi-python
+
+  - block:
+
+    - name: Cloning repository
+      git:
+        repo: "{{ healthchecks_repository }}"
+        dest: "{{ healthchecks_home }}"
+        version: "{{ healthchecks_version }}"
+
+    - name: Setting up python virtual environment
+      shell: python3 -m venv .
+      args:
+        chdir: "{{ healthchecks_home }}"
+        creates: bin/activate
+
+    - name: Pip installing application
+      shell: |
+        . bin/activate
+        pip install -r requirements.txt
+      args:
+        chdir: "{{ healthchecks_home }}"
+
+    - name: Migrating database
+      shell: |
+        . bin/activate
+        ./manage.py migrate
+      args:
+        chdir: "{{ healthchecks_home }}"
+        creates: hc.sqlite
+
+    - name: Setting up application assets
+      blockinfile:
+        path: "{{ healthchecks_home }}/uwsgi.ini"
+        block: |
+          [uwsgi]
+          http-socket = 0.0.0.0:8000
+          enable-threads
+          plugin = python
+          virtualenv = /opt/healthchecks
+          module = hc.wsgi:application
+          static-map = /static=static-collected
+          static-gzip-dir = static-collected/CACHE
+          hook-pre-app = exec:./manage.py collectstatic --noinput
+          hook-pre-app = exec:./manage.py compress --force
+          attach-daemon = ./manage.py sendalerts
+        create: yes
+
+    - name: Setting up application configuration
+      blockinfile:
+        path: "{{ healthchecks_home }}/hc/local_settings.py"
+        block: |
+          SITE_NAME = "Check"
+          DEBUG = False
+          COMPRESS_ENABLED = True
+          REGISTRATION_OPEN = False
+          SECRET = "{{ secret_key }}"
+        create: yes
+
+    become: true
+    become_user: "{{ healthchecks_user }}"
+
+  - name: Copying supervisord config file
+    copy:
+      src: supervisord.conf
+      dest: /etc/supervisord.conf
+      mode: '0644'
+    register: supervisorConfig
+
+  - name: Ensuring supervisord has been started and enabled
+    service:
+      name: supervisord
+      state: started
+      enabled: yes
+
+  - name: Waiting for supervisor to become active
+    wait_for:
+      port: 9100
+
+  - name: Restarting supervisord due to config change
+    service:
+      name: supervisord
+      state: restarted
+    when: supervisorConfig.changed
-- 
cgit v1.2.3