checkpoint 2 part 1 finished, needs to be properly tested

inventory/gcp.yml

@@ -16,7 +16,7 @@ all:
 
   # APP variables
   app_ip: <APP_SERVICE_IP>     # Needs to be updated
-  app_port: <APP_PORT>         # Needs to be updated
+  app_port: 30000         # Needs to be updated
 
 
   # Additional variables

laravelio-deploy.yml

@@ -1,3 +1,7 @@
 ---
-# Playbook to deploy laravel.io and its components
-# TO DO
+- name: Deploy Laravelio
+  hosts: localhost
+  gather_facts: false
+  roles:
+      - mysql_deploy
+      - laravelio_deploy

roles/laravelio_deploy/tasks/main.yml

@@ -0,0 +1,50 @@
+---
+- name: Get MySQL Service Info
+  kubernetes.core.k8s_info:
+    api_version: v1
+    kind: Service
+    name: mysql-service
+    namespace: default
+  register: service_info
+
+- name: Extract ClusterIP from MySQL service
+  set_fact:
+    cluster_ip: "{{ service_info.resources[0].spec.clusterIP }}"
+
+- name: Print ClusterIP
+  debug:
+    var: cluster_ip
+- name: Create ConfigMap for laravelio
+  kubernetes.core.k8s:
+    name: laravelio-config
+    namespace: default 
+    definition:
+      apiVersion: v1
+      kind: ConfigMap
+      metadata:
+        name: laravelio-config
+      data:
+        DB_HOST: "{{ cluster_ip }}"
+        DB_DATABASE: laravelio
+        DB_USERNAME: laraveliouser
+        DB_PASSWORD: "123456"
+
+- name: Create laravelio Deployment
+  kubernetes.core.k8s:
+    namespace: default
+    state: present
+    src: roles/laravelio_deploy/templates/laravelio-deployment.yml
+
+- name: Create laravelio Service
+  kubernetes.core.k8s:
+    namespace: default
+    state: present
+    src: roles/laravelio_deploy/templates/laravelio-service.yml
+    wait: yes
+
+- name: Seed database
+  kubernetes.core.k8s_exec:
+    namespace: default
+    pod: laravelio
+    command: "php artisan db:seed"
+  when: seed_database is defined and seed_database == "true"

roles/laravelio_deploy/templates/laravelio-deployment.yml

@@ -0,0 +1,29 @@
+---
+# Deployment for Laravelio
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: laravelio-deployment
+  labels:
+    app: laravelio
+    tier: app
+spec:
+  selector:
+    matchLabels:
+      app: laravelio
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      labels:
+        app: laravelio
+        tier: app
+    spec:
+      containers:
+        - name: laravelio
+          image: crispyjeasus/laravelio:latest
+          envFrom: # The variables below could be set on a ConfigMap object
+            - configMapRef:
+                name: laravelio-config
+          ports:
+            - containerPort: 8000

roles/laravelio_deploy/templates/laravelio-service.yml

@@ -0,0 +1,16 @@
+---
+# Service for exposing Laravel
+apiVersion: v1
+kind: Service
+metadata:
+  name: laravelio-service # logical name of the service, which will also become the DNS name of the service when it is created.
+  labels:
+    app: laravelio 
+    tier: app 
+spec:
+  type: LoadBalancer
+  selector:
+    app: laravelio
+  ports:
+    - port: 30000 
+      targetPort: 8000 

roles/mysql_deploy/tasks/main.yml

@@ -0,0 +1,19 @@
+---
+- name: Create MySQL Persistent Volume Claim
+  kubernetes.core.k8s:
+    namespace: default
+    state: present
+    src: roles/mysql_deploy/templates/mysql-pvc.yml
+
+- name: Create MySQL Deployment 
+  kubernetes.core.k8s:
+    namespace: default
+    state: present
+    src: roles/mysql_deploy/templates/mysql-deployment.yml
+
+- name: Create MySQL Service 
+  kubernetes.core.k8s:
+    namespace: default
+    state: present
+    src: roles/mysql_deploy/templates/mysql-service.yml
+    wait: yes

roles/mysql_deploy/templates/mysql-deployment.yml

@@ -0,0 +1,42 @@
+---
+# Deployment for MySQL
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mysql-deployment
+  labels:
+    app: mysql
+    tier: database
+spec:
+  selector:
+    matchLabels:
+      app: mysql
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      labels:
+        app: mysql
+        tier: database
+    spec:
+      containers:
+      - name: mysql
+        image: mysql:latest
+        env: # The variables below could be set on a ConfigMap object
+        - name: MYSQL_ALLOW_EMPTY_PASSWORD
+          value: "true"
+        - name: MYSQL_DATABASE
+          value: laravelio
+        - name: MYSQL_USER
+          value: laraveliouser 
+        - name: MYSQL_PASSWORD
+          value: "123456" # Use Secret object in real usage
+        ports:
+        - containerPort: 3306
+        volumeMounts:
+        - name: mysql-persistent-storage
+          mountPath: /var/lib/mysql
+      volumes:
+      - name: mysql-persistent-storage
+        persistentVolumeClaim:
+          claimName: mysql-pv-claim

roles/mysql_deploy/templates/mysql-pvc.yml

@@ -0,0 +1,13 @@
+---
+# Persistent Volume Claim for MySQL pod
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: mysql-pv-claim
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-storage
+  resources:
+    requests:
+      storage: 20Gi

roles/mysql_deploy/templates/mysql-service.yml

@@ -0,0 +1,16 @@
+---
+# Service for exposing MySQL
+apiVersion: v1
+kind: Service
+metadata:
+  name: mysql-service # logical name of the service, which will also become the DNS name of the service when it is created.
+  labels:
+    app: mysql
+    tier: database
+spec:
+  type: ClusterIP
+  selector:
+    app: mysql
+  ports:
+    - targetPort: 3306 # port that containers are listening on
+      port: 3306 # port number exposed internally in the cluster

roles/post_deploy/tasks/main.yml

@@ -0,0 +1,26 @@
+---
+- name: Get laravelio Service Info
+  kubernetes.core.k8s_info:
+    api_version: v1
+    kind: Service
+    namespace: default
+    label_selectors:
+      - "app=laravelio"
+  register: service_info
+  until: service_facts.resources[0].status.loadBalancer.ingress[0].ip is defined
+  retries: 60
+  delay: 10
+
+- name: Store app_ip
+  set_fact:
+    app_ip: "{{ service_facts.resources[0].status.loadBalancer.ingress[0].ip }}"
+
+- name: Update app_ip in Inventory
+  lineinfile:
+    path: inventory/gcp.yml
+    regexp: '^  app_ip: (.*)$'
+    line: '  app_ip: {{ app_ip }}'
+    backrefs: yes
+
+- name: Refresh Inventory
+  meta: refresh_inventory

roles/test_laravelio/tasks/main.yml

@@ -1,14 +0,0 @@
----
-
-- name: Refresh inventory
-  meta: refresh_inventory
-
-- name: Check that you can connect (GET) to App  and it returns a status 200
-  ansible.builtin.uri:
-    url: "http://{{ app_ip }}:{{app_port}}/"
-    method: GET
-    status_code: 200
-  register: result
-  until: result.status == 200
-  retries: 3
-  delay: 5

roles/test_laravelio/test_access/tasks/main.yml

@@ -0,0 +1,14 @@
+---
+
+- name: Refresh inventory
+  meta: refresh_inventory
+
+- name: Test Access - Check access to App (HTTP GET should return {{app_status_code}})
+  ansible.builtin.uri:
+    url: "http://{{ app_ip }}:{{app_port}}/"
+    method: GET
+    status_code: "{{app_status_code}}"
+  register: result
+  until: result.status == app_status_code
+  retries: 6
+  delay: 30

roles/test_laravelio/test_login/tasks/main.yml

@@ -0,0 +1,53 @@
+---
+
+- name: Refresh inventory
+  meta: refresh_inventory
+
+- name: Test Login - Get Login page (HTTP GET should return 200)
+  ansible.builtin.uri:
+    url: "http://{{ app_ip }}:{{app_port}}/login"
+    method: GET
+    status_code: 200
+    timeout: 300
+    dest: /tmp/index.html
+  register: result
+
+- name: Test Login - Extract CSRF token
+  shell: cat /tmp/index.html | grep "csrf-token" | sed "s/.* content=\"\(.*\)\".*/\1/"
+  register: parse_res
+
+- set_fact:
+     token: "{{parse_res.stdout_lines[0]}}"
+
+- name: Test Login - Login as testing user (HTTP POST should return 302)
+  ansible.builtin.uri:
+    url: "http://{{ app_ip }}:{{app_port}}/login"
+    method: POST
+    body:
+      username: "testing"
+      password: "password"
+      _token: "{{token}}"
+    body_format: json
+    return_content: true
+    dest: /tmp/login.html
+    status_code: 302
+    timeout: 300
+    headers:
+      Cookie: "{{ result.cookies_string }}"
+      Cache-Control: no-cache
+      Content-Type: 'application/json; charset=UTF-8'
+    validate_certs: false
+  register: login
+
+- name: Test Login - Get User page (HTTP GET should return 200)
+  ansible.builtin.uri:
+    url: "http://{{ app_ip }}:{{app_port}}/user"
+    method: GET
+    status_code: 200
+    follow_redirects: true
+    dest: /tmp/index.html
+    headers:
+      Cookie: "{{ login.set_cookie }}"
+  register: user_page
+
+

test-all.yml

@@ -1,22 +1,34 @@
 ---
-# Playbook to test the full deployment of laravel.io (from creation to destruction)
+
+# Checkpoint #2
 
 - import_playbook: laravelio-deploy.yml
+  vars:
+    seed_database: 'true'
+  tags: ['test1']
 
 - name: Tests
   hosts: localhost
   gather_facts: true
   roles:
-    - { role: test_app }
-
-- import_playbook: laravelio-undeploy.yml
-
-- import_playbook: laravelio-deploy.yml
+    - { role: test_laravelio/test_access, app_status_code: 200 }
+  tags: ['test2']
 
 - name: Tests
   hosts: localhost
-  gather_facts: yes
+  gather_facts: true
   roles:
-    - { role: test_app }
+    - { role: test_laravelio/test_login }
+  tags: ['test3']
 
-- import_playbook: laravelio-undeploy.yml delete_data='true'
+- import_playbook: laravelio-undeploy.yml
+  vars:
+    delete_data: 'true'
+  tags: ['test4']
+
+- name: Tests
+  hosts: localhost
+  gather_facts: true
+  roles:
+    - { role: test_laravelio/test_access, app_status_code: -1 }
+  tags: ['test5']