refactor(maps): refactor map.jinja based on template-formula

and add _mapdata tests

diaspora/_mapdata/_mapdata.jinja

+# yamllint disable rule:indentation rule:line-length
+# {{ grains.get('osfinger', grains.os) }}
+---
+{#- use salt.slsutil.serialize to avoid encoding errors on some platforms #}
+{{ salt['slsutil.serialize'](
+     'yaml',
+     map,
+     default_flow_style=False,
+     allow_unicode=True,
+   )
+   | regex_replace("^\s+'$", "'", multiline=True)
+   | trim
+}}

diaspora/_mapdata/init.sls

+# -*- coding: utf-8 -*-
+# vim: ft=sls
+---
+{#- Get the `tplroot` from `tpldir` #}
+{%- set tplroot = tpldir.split('/')[0] %}
+{%- from tplroot ~ "/map.jinja" import diaspora as mapdata with context %}
+
+{%- do salt['log.debug']('### MAP.JINJA DUMP ###\n' ~ mapdata | yaml(False)) %}
+
+{%- set output_file = '/tmp/salt_mapdata_dump.yaml' %}
+
+{{ tplroot }}-mapdata-dump:
+  file.managed:
+    - name: {{ output_file }}
+    - source: salt://{{ tplroot }}/_mapdata/_mapdata.jinja
+    - template: jinja
+    - context:
+        map: {{ mapdata | yaml }}

diaspora/defaults.yaml

     username: diaspora
     password: ~
     database: diaspora
+
+  configuration:
+    server:
+      rails_environment: production

diaspora/map.jinja

-{% set os_map = salt['grains.filter_by']({
-    'Debian': {
-        'dependencies'      : [
-            'build-essential',
-            'git',
-            'curl',
-            'libreadline-dev',
-            'libcurl4-openssl-dev',
-            'libidn11-dev',
-            salt['grains.filter_by']({
-                'stretch': 'libssl1.0-dev',
-                'default': 'libssl-dev'
-            }, grain='oscodename'),
-            'libxml2-dev',
-            'libxslt1-dev',
-            'imagemagick',
-            'libmagickwand-dev',
-            'ghostscript',
-            'nodejs',
-            salt['grains.filter_by']({
-                'stretch': 'libjemalloc1',
-                'default': 'libjemalloc2'
-            }, grain='oscodename'),
-        ],
-        'postgresql_package': 'libpq-dev',
-        'mysql_package'     : 'default-libmysqlclient-dev',
-        'redis_package'     : 'redis-server',
-        'redis_service'     : 'redis-server',
-        'configuration'     : {
-            'environment': {
-                'certificate_authorities': '/etc/ssl/certs/ca-certificates.crt'
-            }
-        },
-        'libjemalloc': salt['grains.filter_by']({
-            'stretch': '/usr/lib/x86_64-linux-gnu/libjemalloc.so.1',
-            'default': '/usr/lib/x86_64-linux-gnu/libjemalloc.so.2'
-        }, grain='oscodename'),
-    },
-    'RedHat': {
-        'dependencies'      : [
-            'tar',
-            'make',
-            'automake',
-            'gcc',
-            'gcc-c++',
-            'git',
-            'net-tools',
-            'libcurl-devel',
-            'libxml2-devel',
-            'libffi-devel',
-            'libxslt-devel',
-            'wget',
-            'ImageMagick',
-            'nodejs',
-        ],
-        'postgresql_package': 'postgresql-devel',
-        'mysql_package'     : 'mariadb-devel',
-        'redis_package'     : 'redis',
-        'redis_service'     : 'redis',
-        'configuration'     : {
-            'environment': {
-                'certificate_authorities': '/etc/pki/tls/certs/ca-bundle.crt'
-            }
-        },
-        'libjemalloc': '/usr/lib/x86_64-linux-gnu/libjemalloc.so.1',
-    },
-}, merge=salt['grains.filter_by']({
-    'Ubuntu': {
-        'dependencies'      : [
-            'build-essential',
-            'git',
-            'curl',
-            'libcurl4-openssl-dev',
-            'libssl-dev',
-            'libxml2-dev',
-            'libxslt1-dev',
-            'libgmp-dev',
-            'imagemagick',
-            'libmagickwand-dev',
-            'nodejs',
-            salt['grains.filter_by']({
-                'bionic': 'libjemalloc1',
-                'default': 'libjemalloc2'
-            }, grain='oscodename'),
-        ],
-        'libjemalloc': salt['grains.filter_by']({
-            'bionic': '/usr/lib/x86_64-linux-gnu/libjemalloc.so.1',
-            'default': '/usr/lib/x86_64-linux-gnu/libjemalloc.so.2'
-        }, grain='oscodename'),
-    },
-}, grain='os', merge=salt['pillar.get']('diaspora:lookup'))) %}
+# -*- coding: utf-8 -*-
+# vim: ft=jinja
 
-{% import_yaml "diaspora/defaults.yaml" as defaults %}
+{#- Get the `tplroot` from `tpldir` #}
+{%- set tplroot = tpldir.split('/')[0] %}
+{#- Start imports as #}
+{%- import_yaml tplroot ~ "/defaults.yaml" as default_settings %}
+{%- import_yaml tplroot ~ "/osfamilymap.yaml" as osfamilymap %}
+{%- import_yaml tplroot ~ "/osmap.yaml" as osmap %}
+{%- import_yaml tplroot ~ "/osfingermap.yaml" as osfingermap %}
 
-{% do defaults.diaspora.update(os_map) %}
+{#- Retrieve the config dict only once #}
+{%- set _config = salt['config.get'](tplroot, default={}) %}
 
-# use production as default rails environment
-{% do defaults.diaspora.configuration.update({'server': {'rails_environment': 'production'}}) %}
+{%- set defaults = salt['grains.filter_by'](
+      default_settings,
+      default=tplroot,
+      merge=salt['grains.filter_by'](
+        osfamilymap,
+        grain='os_family',
+        merge=salt['grains.filter_by'](
+          osmap,
+          grain='os',
+          merge=salt['grains.filter_by'](
+            osfingermap,
+            grain='osfinger',
+            merge=salt['grains.filter_by'](
+              _config,
+              default='lookup'
+            )
+          )
+        )
+      )
+    )
+%}
 
-{% set diaspora = salt['pillar.get']('diaspora', default=defaults.diaspora, merge=True) %}
+{%- set config = salt['grains.filter_by'](
+      {'defaults': defaults},
+      default='defaults',
+      merge=_config
+    )
+%}
+
+{%- set diaspora = config %}

diaspora/osfamilymap.yaml

+# -*- coding: utf-8 -*-
+# vim: ft=yaml
+#
+# Setup variables using grains['os_family'] based logic.
+# You just need to add the key:values for an `os_family` that differ
+# from `defaults.yaml` + `osarch.yaml`.
+# Only add an `os_family` which is/will be supported by the formula.
+#
+# If you do not need to provide defaults via the `os_family` grain,
+# you will need to provide at least an empty dict in this file, e.g.
+# osfamilymap: {}
+---
+Debian:
+  dependencies:
+    - build-essential
+    - git
+    - curl
+    - libreadline-dev
+    - libcurl4-openssl-dev
+    - libidn11-dev
+    - libssl-dev
+    - libxml2-dev
+    - libxslt1-dev
+    - imagemagick
+    - libmagickwand-dev
+    - ghostscript
+    - nodejs
+    - libjemalloc2
+  postgresql_package: libpq-dev
+  mysql_package: default-libmysqlclient-dev
+  redis_package: redis-server
+  redis_service: redis-server
+  configuration:
+    environment:
+      certificate_authorities: /etc/ssl/certs/ca-certificates.crt
+  libjemalloc: /usr/lib/x86_64-linux-gnu/libjemalloc.so.2
+
+RedHat:
+  dependencies:
+    - tar
+    - make
+    - automake
+    - gcc
+    - gcc-c++
+    - git
+    - net-tools
+    - libcurl-devel
+    - libxml2-devel
+    - libffi-devel
+    - libxslt-devel
+    - wget
+    - ImageMagick
+    - nodejs
+    - jemalloc
+  postgresql_package: postgresql-devel
+  mysql_package: mariadb-devel
+  redis_package: redis
+  redis_service: redis
+  configuration:
+    environment:
+      certificate_authorities: /etc/pki/tls/certs/ca-bundle.crt
+  libjemalloc: /usr/lib64/libjemalloc.so.2

diaspora/osfingermap.yaml

+# -*- coding: utf-8 -*-
+# vim: ft=yaml
+#
+# Setup variables using grains['osfinger'] based logic.
+# You just need to add the key:values for an `osfinger` that differ
+# from `defaults.yaml` + `osarch.yaml` + `os_family.yaml` + `osmap.yaml`.
+# Only add an `osfinger` which is/will be supported by the formula.
+#
+# If you do not need to provide defaults via the `os_finger` grain,
+# you will need to provide at least an empty dict in this file, e.g.
+# osfingermap: {}
+---
+# os: Debian
+Debian-10: {}
+Debian-9:
+  dependencies:
+    - build-essential
+    - git
+    - curl
+    - libreadline-dev
+    - libcurl4-openssl-dev
+    - libidn11-dev
+    - libssl1.0-dev
+    - libxml2-dev
+    - libxslt1-dev
+    - imagemagick
+    - libmagickwand-dev
+    - ghostscript
+    - nodejs
+    - libjemalloc1
+  libjemalloc: /usr/lib/x86_64-linux-gnu/libjemalloc.so.1
+
+# os: Ubuntu
+Ubuntu-20.04: {}
+Ubuntu-18.04:
+  dependencies:
+    - build-essential
+    - git
+    - curl
+    - libcurl4-openssl-dev
+    - libidn11-dev
+    - libssl-dev
+    - libxml2-dev
+    - libxslt1-dev
+    - libgmp-dev
+    - imagemagick
+    - libmagickwand-dev
+    - nodejs
+    - libjemalloc1
+  libjemalloc: /usr/lib/x86_64-linux-gnu/libjemalloc.so.1
+
+# os: CentOS
+CentOS Linux-8: {}
+CentOS Linux-7:
+  libjemalloc: /usr/lib64/libjemalloc.so.1

diaspora/osmap.yaml

+# -*- coding: utf-8 -*-
+# vim: ft=yaml
+#
+# Setup variables using grains['os'] based logic.
+# You just need to add the key:values for an `os` that differ
+# from `defaults.yaml` + `osarch.yaml` + `os_family.yaml`.
+# Only add an `os` which is/will be supported by the formula.
+#
+# If you do not need to provide defaults via the `os` grain,
+# you will need to provide at least an empty dict in this file, e.g.
+# osmap: {}
+---
+# os_family: Debian
+Ubuntu:
+  dependencies:
+    - build-essential
+    - git
+    - curl
+    - libcurl4-openssl-dev
+    - libidn11-dev
+    - libssl-dev
+    - libxml2-dev
+    - libxslt1-dev
+    - libgmp-dev
+    - imagemagick
+    - libmagickwand-dev
+    - nodejs
+    - libjemalloc2
+
+# os_family: RedHat
+CentOS: {}

kitchen.yml

       state_top:
         base:
           '*':
+            - diaspora._mapdata
             - diaspora
       pillars:
         top.sls:
         tests.sls: test/salt/pillar/tests.sls
     verifier:
       inspec_tests:
+        - path: test/integration/_mapdata
         - path: test/integration/default

test/integration/_mapdata/README.md

+# InSpec Profile: `default`
+
+This shows the implementation of the `default` InSpec [profile](https://github.com/inspec/inspec/blob/master/docs/profiles.md).
+
+## Verify a profile
+
+InSpec ships with built-in features to verify a profile structure.
+
+```bash
+$ inspec check default
+Summary
+-------
+Location: default
+Profile: profile
+Controls: 4
+Timestamp: 2019-06-24T23:09:01+00:00
+Valid: true
+
+Errors
+------
+
+Warnings
+--------
+```
+
+## Execute a profile
+
+To run all **supported** controls on a local machine use `inspec exec /path/to/profile`.
+
+```bash
+$ inspec exec default
+..
+
+Finished in 0.0025 seconds (files took 0.12449 seconds to load)
+8 examples, 0 failures
+```
+
+## Execute a specific control from a profile
+
+To run one control from the profile use `inspec exec /path/to/profile --controls name`.
+
+```bash
+$ inspec exec default --controls package
+.
+
+Finished in 0.0025 seconds (files took 0.12449 seconds to load)
+1 examples, 0 failures
+```
+
+See an [example control here](https://github.com/inspec/inspec/blob/master/examples/profile/controls/example.rb).

test/integration/_mapdata/controls/_mapdata_spec.rb

+# frozen_string_literal: true
+
+# Keep only first 2 digits from Ubuntu finger
+mapdata_file = "_mapdata/#{system.platform[:finger].split('.').first}.yaml"
+
+# Load the mapdata from profile https://docs.chef.io/inspec/profiles/#profile-files
+mapdata_dump = inspec.profile.file(mapdata_file)
+
+control '`map.jinja` YAML dump' do
+  title 'should contain the lines'
+
+  describe file('/tmp/salt_mapdata_dump.yaml') do
+    it { should exist }
+    its('content') { should eq mapdata_dump }
+  end
+end

test/integration/_mapdata/files/_mapdata/centos-7.yaml

+# yamllint disable rule:indentation rule:line-length
+# CentOS Linux-7
+---
+configuration:
+  environment:
+    certificate_authorities: /etc/pki/tls/certs/ca-bundle.crt
+    url: https://example.org/
+  server:
+    rails_environment: production
+  settings:
+    pod_name: example diaspora* pod
+database:
+  database: diaspora
+  host: localhost
+  password: secret
+  type: postgresql
+  username: diaspora
+dependencies:
+- tar
+- make
+- automake
+- gcc
+- gcc-c++
+- git
+- net-tools
+- libcurl-devel
+- libxml2-devel
+- libffi-devel
+- libxslt-devel
+- wget
+- ImageMagick
+- nodejs
+- jemalloc
+install_path: /srv/diaspora
+install_redis: true
+libjemalloc: /usr/lib64/libjemalloc.so.1
+mysql_package: mariadb-devel
+postgresql_package: postgresql-devel
+redis_package: redis
+redis_service: redis
+repository: https://github.com/diaspora/diaspora.git
+ruby_version: 2.6.6
+systemd:
+  web_template: salt://diaspora/files/diaspora-web.service
+user:
+  shell: /bin/bash
+  username: diaspora
+version: develop

test/integration/_mapdata/files/_mapdata/centos-8.yaml

+# yamllint disable rule:indentation rule:line-length
+# CentOS Linux-8
+---
+configuration:
+  environment:
+    certificate_authorities: /etc/pki/tls/certs/ca-bundle.crt
+    url: https://example.org/
+  server:
+    rails_environment: production
+  settings:
+    pod_name: example diaspora* pod
+database:
+  database: diaspora
+  host: localhost
+  password: secret
+  type: postgresql
+  username: diaspora
+dependencies:
+- tar
+- make
+- automake
+- gcc
+- gcc-c++
+- git
+- net-tools
+- libcurl-devel
+- libxml2-devel
+- libffi-devel
+- libxslt-devel
+- wget
+- ImageMagick
+- nodejs
+- jemalloc
+install_path: /srv/diaspora
+install_redis: true
+libjemalloc: /usr/lib64/libjemalloc.so.2
+mysql_package: mariadb-devel
+postgresql_package: postgresql-devel
+redis_package: redis
+redis_service: redis
+repository: https://github.com/diaspora/diaspora.git
+ruby_version: 2.6.6
+systemd:
+  web_template: salt://diaspora/files/diaspora-web.service
+user:
+  shell: /bin/bash
+  username: diaspora
+version: develop

test/integration/_mapdata/files/_mapdata/debian-10.yaml

+# yamllint disable rule:indentation rule:line-length
+# Debian-10
+---
+configuration:
+  environment:
+    certificate_authorities: /etc/ssl/certs/ca-certificates.crt
+    url: https://example.org/
+  server:
+    rails_environment: production
+  settings:
+    pod_name: example diaspora* pod
+database:
+  database: diaspora
+  host: localhost
+  password: secret
+  type: postgresql
+  username: diaspora
+dependencies:
+- build-essential
+- git
+- curl
+- libreadline-dev
+- libcurl4-openssl-dev
+- libidn11-dev
+- libssl-dev
+- libxml2-dev
+- libxslt1-dev
+- imagemagick
+- libmagickwand-dev
+- ghostscript
+- nodejs
+- libjemalloc2
+install_path: /srv/diaspora
+install_redis: true
+libjemalloc: /usr/lib/x86_64-linux-gnu/libjemalloc.so.2
+mysql_package: default-libmysqlclient-dev
+postgresql_package: libpq-dev
+redis_package: redis-server
+redis_service: redis-server
+repository: https://github.com/diaspora/diaspora.git
+ruby_version: 2.6.6
+systemd:
+  web_template: salt://diaspora/files/diaspora-web.service
+user:
+  shell: /bin/bash
+  username: diaspora
+version: develop

test/integration/_mapdata/files/_mapdata/debian-9.yaml

+# yamllint disable rule:indentation rule:line-length
+# Debian-9
+---
+configuration:
+  environment:
+    certificate_authorities: /etc/ssl/certs/ca-certificates.crt
+    url: https://example.org/
+  server:
+    rails_environment: production
+  settings:
+    pod_name: example diaspora* pod
+database:
+  database: diaspora
+  host: localhost
+  password: secret
+  type: postgresql
+  username: diaspora
+dependencies:
+- build-essential
+- git
+- curl
+- libreadline-dev
+- libcurl4-openssl-dev
+- libidn11-dev
+- libssl1.0-dev
+- libxml2-dev
+- libxslt1-dev
+- imagemagick
+- libmagickwand-dev
+- ghostscript
+- nodejs
+- libjemalloc1
+install_path: /srv/diaspora
+install_redis: true
+libjemalloc: /usr/lib/x86_64-linux-gnu/libjemalloc.so.1
+mysql_package: default-libmysqlclient-dev
+postgresql_package: libpq-dev
+redis_package: redis-server
+redis_service: redis-server
+repository: https://github.com/diaspora/diaspora.git
+ruby_version: 2.6.6
+systemd:
+  web_template: salt://diaspora/files/diaspora-web.service
+user:
+  shell: /bin/bash
+  username: diaspora
+version: develop

test/integration/_mapdata/files/_mapdata/ubuntu-18.yaml

+# yamllint disable rule:indentation rule:line-length
+# Ubuntu-18.04
+---
+configuration:
+  environment:
+    certificate_authorities: /etc/ssl/certs/ca-certificates.crt
+    url: https://example.org/
+  server:
+    rails_environment: production
+  settings:
+    pod_name: example diaspora* pod
+database:
+  database: diaspora
+  host: localhost
+  password: secret
+  type: postgresql
+  username: diaspora
+dependencies:
+- build-essential
+- git
+- curl
+- libcurl4-openssl-dev
+- libidn11-dev
+- libssl-dev
+- libxml2-dev
+- libxslt1-dev
+- libgmp-dev
+- imagemagick
+- libmagickwand-dev
+- nodejs
+- libjemalloc1
+install_path: /srv/diaspora
+install_redis: true
+libjemalloc: /usr/lib/x86_64-linux-gnu/libjemalloc.so.1
+mysql_package: default-libmysqlclient-dev
+postgresql_package: libpq-dev
+redis_package: redis-server
+redis_service: redis-server
+repository: https://github.com/diaspora/diaspora.git
+ruby_version: 2.6.6
+systemd:
+  web_template: salt://diaspora/files/diaspora-web.service
+user:
+  shell: /bin/bash
+  username: diaspora
+version: develop

test/integration/_mapdata/files/_mapdata/ubuntu-20.yaml

+# yamllint disable rule:indentation rule:line-length
+# Ubuntu-20.04
+---
+configuration:
+  environment:
+    certificate_authorities: /etc/ssl/certs/ca-certificates.crt
+    url: https://example.org/
+  server:
+    rails_environment: production
+  settings:
+    pod_name: example diaspora* pod
+database:
+  database: diaspora
+  host: localhost
+  password: secret
+  type: postgresql
+  username: diaspora
+dependencies:
+- build-essential
+- git
+- curl
+- libcurl4-openssl-dev
+- libidn11-dev
+- libssl-dev
+- libxml2-dev
+- libxslt1-dev
+- libgmp-dev
+- imagemagick
+- libmagickwand-dev
+- nodejs
+- libjemalloc2
+install_path: /srv/diaspora
+install_redis: true
+libjemalloc: /usr/lib/x86_64-linux-gnu/libjemalloc.so.2
+mysql_package: default-libmysqlclient-dev
+postgresql_package: libpq-dev
+redis_package: redis-server
+redis_service: redis-server
+repository: https://github.com/diaspora/diaspora.git
+ruby_version: 2.6.6
+systemd:
+  web_template: salt://diaspora/files/diaspora-web.service
+user:
+  shell: /bin/bash
+  username: diaspora
+version: develop

test/integration/_mapdata/inspec.yml

+# -*- coding: utf-8 -*-
+# vim: ft=yaml
+---
+name: _mapdata
+title: diaspora formula
+maintainer: SaltStack Formulas
+license: Apache-2.0
+summary: Verify the diaspora formula _mapdata dumps
+depends:
+  - name: share
+    path: test/integration/share
+supports:
+  - platform-name: debian
+  - platform-name: ubuntu
+  - platform-name: centos