deploy.yml

---
- hosts: localhost
  connection: local
  gather_facts: False
  tasks:
    - name: Create scratch dir for release artifact
      command: "mktemp -d"
      register: tmp_dir
      changed_when: False

    - name: Make config file
      template:
        dest: "{{ tmp_dir.stdout }}/config.json"
        src: config.json
      changed_when: False

    - name: Prepare src dependencies
      unarchive:
        src: vendor/node_modules.tar.gz
        dest: "{{ tmp_dir.stdout }}"
      changed_when: False

    - name: Prepare src confg files
      shell: "cp src/*.js {{ tmp_dir.stdout }}"
      changed_when: False

    - name: Create release zip file
      command: "zip -r {{ tmp_dir.stdout }}/release.zip ."
      args:
        chdir: "{{ tmp_dir.stdout }}"
      changed_when: False

    - name: Create scratch directory for artifact testing
      command: "mktemp -d"
      changed_when: False
      register: scratch_dir

    - name: Extract release artifact for testing
      unarchive:
        src: "{{ tmp_dir.stdout }}/release.zip"
        dest: "{{ scratch_dir.stdout }}"
      changed_when: False

    - name: Test release zip file
      command: "env RELEASE_DIR={{ scratch_dir.stdout}} bats test/release_test.bats"
      changed_when: False

    - name: Generate artifact hash
      command: "./script/release-tag"
      changed_when: False
      register: artifact_hash

    - name: Provision Pre-req stack
      cloudformation:
        state: present
        stack_name: "{{ prereq_stack_name }}"
        region: "{{ aws_region }}"
        disable_rollback: true
        template: "cloudformation/prereqs.json"
        template_parameters:
          Name: "{{ bucket_name }}"
        tags:
          role: kpis
      register: prereqs

    - name: Upload release zip to S3
      s3:
        region: "{{ aws_region }}"
        mode: put
        src: "{{ tmp_dir.stdout }}/release.zip"
        bucket: "{{ prereqs.stack_outputs.S3Bucket }}"
        object: "lambdas-{{ artifact_hash.stdout }}.zip"

    - name: Provision main stack
      cloudformation:
        state: present
        stack_name: "{{ app_stack_name }}"
        region: "{{ aws_region }}"
        disable_rollback: true
        template: "cloudformation/app.json"
        template_parameters:
          S3Bucket: "{{ prereqs.stack_outputs.S3Bucket }}"
          S3Key: "lambdas-{{ artifact_hash.stdout }}.zip"
        tags:
          role: kpis
      register: lambdas

    - name: Test fire lambda
      command: >
        aws lambda invoke
        --function-name {{ lambdas.stack_outputs.PageViewCollector }}
        --invocation-type Event
        --region {{ aws_region }}
        --payload '{}'
        /dev/stdout
      changed_when: False