DCD-224: Fetch the product 'latest' file when no version is specified.

roles/jira_download/.yamllint

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+extends: default
+
+rules:
+  braces:
+    max-spaces-inside: 1
+    level: error
+  brackets:
+    max-spaces-inside: 1
+    level: error
+  line-length: disable
+  truthy: disable

roles/jira_download/defaults/main.yml

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+---
+
+atl_release_base_url: "https://s3.amazonaws.com/atlassian-software/releases"
+atl_product_latest_version_url: "{{ atl_release_base_url }}/{{ atl_product_edition }}/latest"
+atl_product_version_cache: "{{ atl_product_home_shared }}/{{ atl_product_edition }}.version"

roles/jira_download/molecule/default/Dockerfile.j2

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+# Molecule managed
+
+{% if item.registry is defined %}
+FROM {{ item.registry.url }}/{{ item.image }}
+{% else %}
+FROM {{ item.image }}
+{% endif %}
+
+RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash && dnf clean all; \
+    elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl bash && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
+    elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml && zypper clean -a; \
+    elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates; \
+    elif [ $(command -v xbps-install) ]; then xbps-install -Syu && xbps-install -y python sudo bash ca-certificates && xbps-remove -O; fi

roles/jira_download/molecule/default/molecule.yml

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+---
+dependency:
+  name: galaxy
+driver:
+  name: docker
+lint:
+  name: yamllint
+platforms:
+  - name: instance
+    image: centos:7
+provisioner:
+  name: ansible
+  lint:
+    name: ansible-lint
+verifier:
+  name: testinfra
+  lint:
+    name: flake8

roles/jira_download/molecule/default/playbook.yml

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+---
+- name: Converge
+  hosts: all
+  roles:
+    - role: jira_download

roles/jira_download/molecule/default/tests/test_default.py

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+import os
+
+import testinfra.utils.ansible_runner
+
+testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
+
+
+def test_hosts_file(host):
+    f = host.file('/etc/hosts')
+
+    assert f.exists
+    assert f.user == 'root'
+    assert f.group == 'root'

roles/jira_download/molecule/version_undefined/Dockerfile.j2

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+# Molecule managed
+
+{% if item.registry is defined %}
+FROM {{ item.registry.url }}/{{ item.image }}
+{% else %}
+FROM {{ item.image }}
+{% endif %}
+
+RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y python sudo bash ca-certificates && apt-get clean; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python sudo python-devel python*-dnf bash && dnf clean all; \
+    elif [ $(command -v yum) ]; then yum makecache fast && yum install -y python sudo yum-plugin-ovl bash && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
+    elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml && zypper clean -a; \
+    elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates; \
+    elif [ $(command -v xbps-install) ]; then xbps-install -Syu && xbps-install -y python sudo bash ca-certificates && xbps-remove -O; fi

roles/jira_download/molecule/version_undefined/molecule.yml

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+---
+dependency:
+  name: galaxy
+driver:
+  name: docker
+lint:
+  name: yamllint
+platforms:
+  - name: amazon_linux2
+    image: amazonlinux:2
+  - name: ubuntu_lts
+    image: ubuntu:bionic
+provisioner:
+  name: ansible
+  lint:
+    name: ansible-lint
+  inventory:
+    links:
+      group_vars: ../../../../group_vars/
+verifier:
+  name: testinfra
+  lint:
+    name: flake8

roles/jira_download/molecule/version_undefined/playbook.yml

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+---
+- name: Converge
+  hosts: all
+  vars:
+    atl_product_family: "jira"
+    atl_product_edition: "jira-software"
+    atl_product_user: "jira"
+  roles:
+    - role: product_common
+    - role: jira_download

roles/jira_download/molecule/version_undefined/tests/test_default.py

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+import os
+import urllib.request
+
+import testinfra.utils.ansible_runner
+
+testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
+
+
+def test_version_downloaded(host):
+    verfile = host.file('/media/atl/jira/shared/jira-software.version')
+    assert verfile.exists
+
+def test_version_is_latest(host):
+    verfile = host.file('/media/atl/jira/shared/jira-software.version')
+    assert verfile.exists
+
+    upstream_fd = urllib.request.urlopen("https://s3.amazonaws.com/atlassian-software/releases/jira-software/latest")
+    upstream = upstream_fd.read()
+
+    assert verfile.content.decode("UTF-8").strip() == upstream.decode("UTF-8").strip()

roles/jira_download/tasks/main.yml

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+---
+
+- name: Fetch the latest version if necessary
+  get_url:
+    url: "{{ atl_product_latest_version_url }}"
+    dest: "{{ atl_product_version_cache }}"
+    force: false
+  when: atl_product_version is undefined or atl_product_version == "latest"
+