Molecule test for resources playbook.

Issue-ID: OOM-1813

Change-Id: I5c070f1ed20bf29b432c91e9de5d861267802b6d
Signed-off-by: Samuli Silvius <s.silvius@partner.samsung.com>

10 files changed, 162 insertions, 0 deletions

diff --git a/ansible/test/play-resources/.yamllint b/ansible/test/play-resources/.yamllint
new file mode 100644
index 00000000..ad0be760
--- /dev/null
+++ b/ansible/test/play-resources/.yamllint
@@ -0,0 +1,11 @@
+extends: default
+
+rules:
+  braces:
+    max-spaces-inside: 1
+    level: error
+  brackets:
+    max-spaces-inside: 1
+    level: error
+  line-length: disable
+  truthy: disable
diff --git a/ansible/test/play-resources/molecule/default/cleanup.yml b/ansible/test/play-resources/molecule/default/cleanup.yml
new file mode 100644
index 00000000..e0c0b624
--- /dev/null
+++ b/ansible/test/play-resources/molecule/default/cleanup.yml
@@ -0,0 +1,23 @@
+---
+- name: Cleanup data from instance (doing it from hosts requires root access).
+  hosts: resources
+  gather_facts: false
+  ignore_unreachable: true
+  pre_tasks:
+    - name: Find files and dirs to delete
+      find:
+        paths: /data/  # Only deleting content not dir itself as we get "Device or resource busy" error as it's mounted to container doing the deletion
+        patterns: "*"
+        recurse: true
+        file_type: any
+      register: files_to_delete
+    - name: Make file/dir path list
+      set_fact:
+        to_delete_paths: "{{ to_delete_paths | default([]) + [item.path] }}"
+      loop: "{{ files_to_delete.files }}"
+      when: files_to_delete.files is defined
+  roles:
+    - role: cleanup-directories
+      vars:
+        directories_files_list_to_remove: "{{ to_delete_paths }}"
+      when: to_delete_paths is defined
diff --git a/ansible/test/play-resources/molecule/default/group_vars/all.yml b/ansible/test/play-resources/molecule/default/group_vars/all.yml
new file mode 100644
index 00000000..558eacb2
--- /dev/null
+++ b/ansible/test/play-resources/molecule/default/group_vars/all.yml
@@ -0,0 +1,7 @@
+---
+app_data_path: /opt/myleculeapp
+aux_data_path: "{{ app_data_path }}/runtime_images_source_dir"
+resources_dir: /data
+resources_filename: resources_package.tar
+aux_resources_filename: aux_resources_package.tar
+ansible_ssh_private_key_file: ~/.ssh/offline_ssh_key
diff --git a/ansible/test/play-resources/molecule/default/molecule.yml b/ansible/test/play-resources/molecule/default/molecule.yml
new file mode 100644
index 00000000..9ac1aaca
--- /dev/null
+++ b/ansible/test/play-resources/molecule/default/molecule.yml
@@ -0,0 +1,41 @@
+---
+dependency:
+  name: galaxy
+driver:
+  name: docker
+lint:
+  name: yamllint
+platforms:
+  - name: resource-host
+    image: molecule-${PREBUILD_PLATFORM_DISTRO:-centos}:${PREBUILD_DISTRO_VERSION:-centos7.6}
+    pre_build_image: true
+    privileged: true
+    override_command: false
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:ro
+    groups:
+      - resources
+    networks:
+      - name: resource-data
+
+  - name: infrastructure-server
+    image: molecule-${PREBUILD_PLATFORM_DISTRO:-centos}:${PREBUILD_DISTRO_VERSION:-centos7.6}
+    pre_build_image: true
+    privileged: true
+    override_command: false
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:ro
+    groups:
+      - infrastructure
+    networks:
+      - name: resource-data
+provisioner:
+  name: ansible
+  env:
+    ANSIBLE_ROLES_PATH: ../../../../roles:../../../roles
+  lint:
+    name: ansible-lint
+verifier:
+  name: testinfra
+  lint:
+    name: flake8
diff --git a/ansible/test/play-resources/molecule/default/playbook.yml b/ansible/test/play-resources/molecule/default/playbook.yml
new file mode 100644
index 00000000..50ba233a
--- /dev/null
+++ b/ansible/test/play-resources/molecule/default/playbook.yml
@@ -0,0 +1,6 @@
+---
+- name: Test resource transfer with ssh
+  hosts: all
+  roles:
+    - setup
+    - resource-data
diff --git a/ansible/test/play-resources/molecule/default/prepare.yml b/ansible/test/play-resources/molecule/default/prepare.yml
new file mode 100644
index 00000000..a4436001
--- /dev/null
+++ b/ansible/test/play-resources/molecule/default/prepare.yml
@@ -0,0 +1,5 @@
+---
+- name: Prepare resource-data
+  hosts: all
+  roles:
+    - prepare-resource-data
diff --git a/ansible/test/play-resources/molecule/nfs/molecule.yml b/ansible/test/play-resources/molecule/nfs/molecule.yml
new file mode 100644
index 00000000..ffaabb07
--- /dev/null
+++ b/ansible/test/play-resources/molecule/nfs/molecule.yml
@@ -0,0 +1,47 @@
+---
+dependency:
+  name: galaxy
+driver:
+  name: docker
+lint:
+  name: yamllint
+platforms:
+  - name: resource-host
+    image: molecule-${PREBUILD_PLATFORM_DISTRO:-centos}:${PREBUILD_DISTRO_VERSION:-centos7.6}
+    pre_build_image: true
+    privileged: true
+    override_command: false
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:ro
+      - ${HOME}/data:/data:rw  # mount fs from host to get nfs exportfs task working
+    groups:
+      - resources
+    networks:
+      - name: resource-data
+
+  - name: infrastructure-server
+    image: molecule-${PREBUILD_PLATFORM_DISTRO:-centos}:${PREBUILD_DISTRO_VERSION:-centos7.6}
+    pre_build_image: true
+    privileged: true
+    override_command: false
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:ro
+    groups:
+      - infrastructure
+    networks:
+      - name: resource-data
+provisioner:
+  name: ansible
+  playbooks:
+    cleanup: ../default/cleanup.yml
+  env:
+    ANSIBLE_ROLES_PATH: ../../../../roles:../../../roles
+  inventory:
+    links:
+      group_vars: ../default/group_vars
+  lint:
+    name: ansible-lint
+verifier:
+  name: testinfra
+  lint:
+    name: flake8
diff --git a/ansible/test/play-resources/molecule/nfs/playbook.yml b/ansible/test/play-resources/molecule/nfs/playbook.yml
new file mode 100644
index 00000000..88440116
--- /dev/null
+++ b/ansible/test/play-resources/molecule/nfs/playbook.yml
@@ -0,0 +1,8 @@
+---
+- name: Test resource transfer with nfs
+  hosts: all
+  roles:
+    - setup
+    - role: resource-data
+      vars:
+        resources_on_nfs: true
diff --git a/ansible/test/play-resources/molecule/nfs/prepare.yml b/ansible/test/play-resources/molecule/nfs/prepare.yml
new file mode 100644
index 00000000..d381ba77
--- /dev/null
+++ b/ansible/test/play-resources/molecule/nfs/prepare.yml
@@ -0,0 +1,7 @@
+---
+- name: Prepare resource-data
+  hosts: all
+  roles:
+    - role: prepare-resource-data
+      vars:
+        resources_on_nfs: true
diff --git a/ansible/test/roles/cleanup-directories/tasks/main.yml b/ansible/test/roles/cleanup-directories/tasks/main.yml
new file mode 100644
index 00000000..8e79ea0c
--- /dev/null
+++ b/ansible/test/roles/cleanup-directories/tasks/main.yml
@@ -0,0 +1,7 @@
+---
+- name: Remove directories/files
+  file:
+    path: "{{ item }}"
+    state: absent
+  become: true
+  loop: "{{ directories_files_list_to_remove }}"