123 lines
4.0 KiB
Plaintext
123 lines
4.0 KiB
Plaintext
# nginx.ng.servers_config
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#
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# Manages the configuration of virtual host files.
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{% from 'nginx/ng/map.jinja' import nginx, sls_block with context %}
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{% set server_states = [] %}
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# Simple path concatenation.
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# Needs work to make this function on windows.
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{% macro path_join(file, root) -%}
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{{ root ~ '/' ~ file }}
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{%- endmacro %}
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# Retrieves the disabled name of a particular server
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{% macro disabled_name(server) -%}
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{%- if nginx.lookup.server_use_symlink -%}
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{{ nginx.servers.managed.get(server).get('disabled_name', server) }}
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{%- else -%}
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{{ nginx.servers.managed.get(server).get('disabled_name', server ~ nginx.servers.disabled_postfix) }}
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{%- endif -%}
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{%- endmacro %}
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# Gets the path of a particular server
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{% macro server_path(server, state) -%}
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{%- if state == True -%}
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{{ path_join(server, nginx.servers.managed.get(server).get('enabled_dir', nginx.lookup.server_enabled)) }}
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{%- elif state == False -%}
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{{ path_join(disabled_name(server), nginx.servers.managed.get(server).get('available_dir', nginx.lookup.server_available)) }}
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{%- else -%}
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{{ path_join(server, nginx.servers.managed.get(server).get('available_dir', nginx.lookup.server_available)) }}
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{%- endif -%}
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{%- endmacro %}
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# Gets the current canonical name of a server
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{% macro server_curpath(server) -%}
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{{ server_path(server, nginx.servers.managed.get(server).get('available')) }}
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{%- endmacro %}
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# Creates the sls block that manages symlinking / renaming servers
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{% macro manage_status(server, state) -%}
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{%- set anti_state = {True:False, False:True}.get(state) -%}
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{% if state == True %}
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{%- if nginx.lookup.server_use_symlink %}
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file.symlink:
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{{ sls_block(nginx.servers.symlink_opts) }}
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- name: {{ server_path(server, state) }}
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- target: {{ server_path(server, anti_state) }}
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{%- else %}
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file.rename:
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{{ sls_block(nginx.servers.rename_opts) }}
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- name: {{ server_path(server, state) }}
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- source: {{ server_path(server, anti_state) }}
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{%- endif %}
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{%- elif state == False %}
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{%- if nginx.lookup.server_use_symlink %}
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file.absent:
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- name: {{ server_path(server, anti_state) }}
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{%- else %}
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file.rename:
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{{ sls_block(nginx.servers.rename_opts) }}
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- name: {{ server_path(server, state) }}
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- source: {{ server_path(server, anti_state) }}
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{%- endif -%}
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{%- endif -%}
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{%- endmacro %}
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# Makes sure the enabled directory exists
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nginx_server_enabled_dir:
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file.directory:
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{{ sls_block(nginx.servers.dir_opts) }}
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- name: {{ nginx.lookup.server_enabled }}
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# If enabled and available are not the same, create available
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{% if nginx.lookup.server_enabled != nginx.lookup.server_available -%}
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nginx_server_available_dir:
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file.directory:
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{{ sls_block(nginx.servers.dir_opts) }}
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- name: {{ nginx.lookup.server_available }}
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{%- endif %}
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# Manage the actual server files
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{% for server, settings in nginx.servers.managed.items() %}
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{% endfor %}
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# Managed enabled/disabled state for servers
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{% for server, settings in nginx.servers.managed.items() %}
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{% if settings.config != None %}
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{% if 'source_path' in settings.config %}
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{% set source_path = settings.config.source_path %}
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{% else %}
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{% set source_path = 'salt://nginx/ng/files/server.conf' %}
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{% endif %}
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{% set conf_state_id = 'server_conf_' ~ loop.index0 %}
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{{ conf_state_id }}:
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file.managed:
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{{ sls_block(nginx.servers.managed_opts) }}
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- name: {{ server_curpath(server) }}
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- source: {{ source_path }}
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- template: jinja
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{% if 'source_path' not in settings.config %}
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- context:
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config: {{ settings.config|json() }}
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{% endif %}
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{% if 'overwrite' in settings and settings.overwrite == False %}
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- unless:
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- test -e {{ server_curpath(server) }}
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{% endif %}
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{% do server_states.append(conf_state_id) %}
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{% endif %}
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{% if settings.enabled != None %}
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{% set status_state_id = 'server_state_' ~ loop.index0 %}
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{{ status_state_id }}:
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{{ manage_status(server, settings.enabled) }}
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{% if settings.config != None %}
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- require:
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- file: {{ conf_state_id }}
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{% endif %}
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{% do server_states.append(status_state_id) %}
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{% endif %}
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{% endfor %}
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