Expand LXD driver functionality #1436
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -710,6 +710,85 @@ def pre_validate_base_schema(env, keep_string): | |
| }, | ||
| } | ||
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| platforms_lxd_schema = { | ||
| 'platforms': { | ||
| 'type': 'list', | ||
| 'schema': { | ||
| 'type': 'dict', | ||
| 'schema': { | ||
| 'name': { | ||
| 'type': 'string', | ||
| }, | ||
| 'url': { | ||
| 'type': 'string', | ||
| }, | ||
| 'cert_file': { | ||
| 'type': 'string', | ||
| }, | ||
| 'key_file': { | ||
| 'type': 'string', | ||
| }, | ||
| 'trust_password': { | ||
| 'type': 'string', | ||
| }, | ||
| 'source': { | ||
| 'type': 'dict', | ||
| 'schema': { | ||
| 'type': { | ||
| 'type': 'string', | ||
| }, | ||
| 'mode': { | ||
| 'type': 'string', | ||
| 'allowed': [ | ||
| 'pull', | ||
| 'local', | ||
| ], | ||
| }, | ||
| 'server': { | ||
| 'type': 'string', | ||
| }, | ||
| 'protocol': { | ||
| 'type': 'string', | ||
| 'allowed': [ | ||
|
There was a problem hiding this comment. I made the schema as specific as possible, these are the only values valid for the LXD api. There are now allowed values (source). |
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| 'lxd', | ||
| 'simplestreams', | ||
| ], | ||
| }, | ||
| 'alias': { | ||
| 'type': 'string', | ||
| }, | ||
| }, | ||
| }, | ||
| 'architecture': { | ||
| 'type': 'string', | ||
| 'allowed': [ | ||
|
There was a problem hiding this comment. Same here (source) |
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| 'x86_64', | ||
| 'i686', | ||
| ], | ||
| }, | ||
| 'devices': { | ||
|
There was a problem hiding this comment. Please take a good look at the devices schema, that is the one I struggled with since I am not familiar with the markup. Might be not 100% correct |
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| 'type': 'dict', | ||
| 'schema': { | ||
| 'type': 'dict', | ||
| 'keyschema': { | ||
| 'type': 'string', | ||
| }, | ||
| }, | ||
| }, | ||
| 'profiles': { | ||
| 'type': 'list', | ||
| 'schema': { | ||
| 'type': 'string' | ||
| } | ||
| }, | ||
| 'force_stop': { | ||
| 'type': 'boolean', | ||
| }, | ||
| } | ||
| } | ||
| }, | ||
| } | ||
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| dependency_command_nullable_schema = { | ||
| 'dependency': { | ||
| 'type': 'dict', | ||
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@@ -863,6 +942,8 @@ def validate(c): | |
| elif c['driver']['name'] == 'vagrant': | ||
| util.merge_dicts(schema, driver_vagrant_provider_section_schema) | ||
| util.merge_dicts(schema, platforms_vagrant_schema) | ||
| elif c['driver']['name'] == 'lxd': | ||
| util.merge_dicts(schema, platforms_lxd_schema) | ||
| else: | ||
| util.merge_dicts(schema, platforms_base_schema) | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| --- | ||
| - name: Create | ||
| hosts: localhost | ||
| connection: local | ||
| gather_facts: false | ||
| no_log: "{{ not (lookup('env', 'MOLECULE_DEBUG') | bool or molecule_yml.provisioner.log|default(false) | bool) }}" | ||
| tasks: | ||
| - name: Create default source variable | ||
| set_fact: | ||
| default_source: | ||
| type: image | ||
| server: https://images.linuxcontainers.org | ||
| alias: ubuntu/xenial/amd64 | ||
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| - name: Create molecule instance(s) | ||
| lxd_container: | ||
| url: "{{ item.url | default(omit) }}" | ||
| cert_file: "{{ item.cert_file | default(omit) }}" | ||
| key_file: "{{ item.key_file | default(omit) }}" | ||
| trust_password: "{{ item.trust_password | default(omit) }}" | ||
| name: "{{ item.name }}" | ||
| state: started | ||
| source: "{{ default_source | combine(item.source | default({})) }}" | ||
| architecture: "{{ item.architecture | default(omit) }}" | ||
| devices: "{{ item.devices | default(omit) }}" | ||
| profiles: "{{ item.profiles | default(omit) }}" | ||
| wait_for_ipv4_addresses: true | ||
| timeout: 600 | ||
| with_items: "{{ molecule_yml.platforms }}" |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,53 @@ | ||
| --- | ||
| - name: Prepare | ||
| hosts: all | ||
| gather_facts: false | ||
| tasks: | ||
| - name: Test if Python is installed | ||
| raw: python -V # execute Python | ||
| register: python_version | ||
| changed_when: "'not found' in python_version.stderr" | ||
| failed_when: false | ||
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| - name: Install Python when not installed | ||
| raw: | | ||
| if [ -x "$(command -v apt-get)" ] | ||
| then | ||
| apt-get update && apt-get install -y python | ||
| elif [ -x "$(command -v yum)" ] | ||
| then | ||
| yum install -y python | ||
| elif [ -x "$(command -v zypper)" ] | ||
| then | ||
| zypper -n --gpg-auto-import-keys refresh && zypper -n install -y python python-xml | ||
| elif [ -x "$(command -v apk)" ] | ||
| then | ||
| apk update && apk add python | ||
| elif [ -x "$(command -v pacman)" ] | ||
| then | ||
| pacman -Syu --noconfirm python2 | ||
| elif [ -x "$(command -v dnf)" ] | ||
| then | ||
| dnf --assumeyes install python python-devel python2-dnf | ||
| elif [ -x "$(command -v emerge)" ] | ||
| then | ||
| emerge --ask n dev-lang/python-2 | ||
| fi | ||
| when: "'not found' in python_version.stderr" | ||
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| - name: Gathering Facts | ||
| setup: # aka gather_facts | ||
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| - name: Install equery on Gentoo based containers when not available | ||
| raw: test -e /usr/bin/equery || emerge --ask n gentoolkit | ||
| register: equery_status | ||
| changed_when: equery_status.stdout != '' | ||
| when: ansible_os_family == 'Gentoo' | ||
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| - name: Install some basic packages because LXC containers are bare | ||
| package: | ||
| name: | ||
| - ca-certificates | ||
| - curl | ||
| - sudo | ||
| state: present |
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Since you have implemented this API for molecule.yml we need to validate the schema. Can you update the v2 schema similar to what we did with dockder and vagrant.
https://github.com/metacloud/molecule/blob/master/molecule/model/schema_v2.py#L596
https://github.com/metacloud/molecule/blob/master/molecule/model/schema_v2.py#L862
And we will need to update tests with working and failing tests:
https://github.com/metacloud/molecule/blob/master/test/unit/model/v2/test_platforms_section.py