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Commit 802493b3 authored by Rafael Monnerat's avatar Rafael Monnerat
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apache-frontend: Major clean up on the template 

  Reduce a bit the number of sections also for create directories
  Move all 'set's and 'do's to earliest as possible, to keep buildout syntax more evident
  Drop duplicated logics and 'if's reducing general code
parent 57427cf6
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Showing with 90 additions and 120 deletions
software/apache-frontend/common.cfg
View file @ 802493b3
......@@ -66,7 +66,7 @@ mode = 0644
[template-slave-list]
recipe = slapos.recipe.build:download
url = ${:_profile_base_location_}/templates/apache-custom-slave-list.cfg.in
md5sum = ee18e498f2868735e0c0ddf209454c37
md5sum = 8fd6f0277883d893e01e71238091e81e
mode = 640
[template-slave-configuration]
......
software/apache-frontend/templates/apache-custom-slave-list.cfg.in
View file @ 802493b3
......@@ -25,39 +25,81 @@ context =
{{ key }} = {{ value }}
{% endfor %}
# Loop trhought slave list to set up slaves
[cadirectory]
recipe = slapos.cookbook:mkdirectory
requests = {{ custom_ssl_directory }}/requests/
private = {{ custom_ssl_directory }}/private/
certs = {{ custom_ssl_directory }}/certs/
newcerts = {{ custom_ssl_directory }}/newcerts/
crl = {{ custom_ssl_directory }}/crl/
{# Loop throught slave list to set up slaves #}
{% for slave_instance in slave_instance_list -%}
{# # Do all set and do upper, so it makes easy to read the file later #}
{% set slave_reference = slave_instance.get('slave_reference') -%}
{% set slave_section_title = 'dynamic-template-slave-instance-%s' % slave_reference -%}
{% set slave_parameter_dict = generic_instance_parameter_dict.copy() -%}
{% set slave_publish_dict = {} -%}
{% set slave_configuration_section_name = 'slave-instance-%s-configuration' % slave_reference %}
{% do part_list.append(slave_section_title) -%}
{% set slave_logrotate_section = slave_reference + "-logs" -%}
{% set slave_password_section = slave_reference + "-password" -%}
{% set slave_ln_section = slave_reference + "-ln" -%}
{% set slave_htaccess_section = slave_reference + '-htaccess' %}
############################
#### Set Slave Log Directory and access
{# extend parts #}
{% do part_list.extend([slave_htaccess_section, slave_ln_section]) -%}
{% do part_list.extend([slave_logrotate_section, slave_section_title]) -%}
{% set slave_directory_section = slave_reference + "-directory" -%}
{% set slave_log_folder = logrotate_dict.get('backup') + '/' + slave_reference + "-logs" -%}
[{{slave_directory_section}}]
recipe = slapos.cookbook:mkdirectory
log-folder = {{slave_log_folder}}
# Set Up log files
{# Set Up log files #}
{% do slave_parameter_dict.__setitem__('access_log', '/'.join([apache_log_directory, '%s_access_log' % slave_reference])) -%}
{% do slave_parameter_dict.__setitem__('error_log', '/'.join([apache_log_directory, '%s_error_log' % slave_reference])) -%}
{% do slave_instance.__setitem__('access_log', slave_parameter_dict.get('access_log')) -%}
{% do slave_instance.__setitem__('error_log', slave_parameter_dict.get('error_log')) -%}
{% do slave_instance.__setitem__('access_log', slave_parameter_dict.get('access_log')) -%}
{% do slave_instance.__setitem__('error_log', slave_parameter_dict.get('error_log')) -%}
# Set slave logrotate entry
{% set slave_logrotate_section = slave_reference + "-logs" -%}
{% do part_list.append(slave_logrotate_section) -%}
{# Add slave log directory to the slave log access dict #}
{% do slave_log_dict.__setitem__(slave_reference, slave_log_folder) %}
{% set slave_log_access_url = 'https://' + slave_reference + ':${'+ slave_password_section +':passwd}@[' + frontend_configuration.get('apache-ipv6') + ']:' + frontend_configuration.get('apache-https-port') + '/' + slave_reference.lower() + '/' %}
{% do slave_publish_dict.__setitem__('log-access', slave_log_access_url) %}
{% do slave_publish_dict.__setitem__('slave-reference', slave_reference) %}
{% do slave_publish_dict.__setitem__('public-ipv4', public_ipv4) %}
{# Set slave domain if none was defined #}
{% if slave_instance.get('custom_domain', None) == None -%}
{% do slave_instance.__setitem__('custom_domain', "%s.%s" % (slave_instance.get('slave_reference').replace("-", "").lower(), slapparameter_dict.get('domain'))) -%}
{% endif -%}
{% set enable_cache = (('' ~ slave_instance.get('enable_cache', '')).lower() in TRUE_VALUES and slave_instance.get('type', '') != 'redirect') -%}
{% if enable_cache and 'url' in slave_instance -%}
{% if 'domain' in slave_instance -%}
{% do slave_instance.__setitem__('custom_domain', slave_instance.get('domain')) -%}
{% endif -%}
{% do slave_instance.__setitem__('backend_url', slave_instance.get('url')) -%}
{% do slave_instance.__setitem__('https_backend_url', slave_instance.get('https-url', slave_instance.get('url'))) -%}
{% do slave_instance.__setitem__('url', cache_access) -%}
{% do slave_instance.__setitem__('https-url', ssl_cache_access) -%}
{% do cached_server_dict.__setitem__(slave_reference, slave_configuration_section_name) -%}
{% endif -%}
{% if not slave_instance.has_key('apache_custom_http') %}
{% do slave_publish_dict.__setitem__('domain', slave_instance.get('custom_domain')) -%}
{% do slave_publish_dict.__setitem__('url', "http://%s" % slave_instance.get('custom_domain')) -%}
{% do slave_publish_dict.__setitem__('site_url', "http://%s" % slave_instance.get('custom_domain')) -%}
{% do slave_publish_dict.__setitem__('secure_access', 'https://%s' % slave_instance.get('custom_domain')) -%}
{% endif -%}
[slave-log-directory]
{{slave_reference}}-log-folder = {{ slave_log_folder }}
{# Set slave logrotate entry #}
[{{slave_logrotate_section}}]
<= logrotate
recipe = slapos.cookbook:logrotate.d
name = ${:_buildout_section_name_}
log = {{slave_parameter_dict.get('access_log')}} {{slave_parameter_dict.get('error_log')}}
backup = {{ '${' + slave_directory_section + ':log-folder}' }}
backup = {{ slave_log_folder }}
frequency = daily
rotatep-num = 30
post = {{ apache_configuration.get('frontend-graceful-command') }}
......@@ -65,40 +107,29 @@ sharedscripts = true
notifempty = true
create = true
# integrate current logs inside
{% set slave_ln_section = slave_reference + "-ln" -%}
{% do part_list.append(slave_ln_section) -%}
{# integrate current logs inside #}
[{{slave_ln_section}}]
recipe = plone.recipe.command
stop-on-error = false
command = ln -s {{slave_parameter_dict.get('error_log')}} {{ '${' + slave_directory_section + ':log-folder}' }}/apache-error.log && ln -s {{slave_parameter_dict.get('access_log')}} {{ '${' + slave_directory_section + ':log-folder}' }}/apache-access.log
command = ln -s {{slave_parameter_dict.get('error_log')}} {{ slave_log_folder }}/apache-error.log && ln -s {{slave_parameter_dict.get('access_log')}} {{ slave_log_folder }}/apache-access.log
# Set password for slave
{% set slave_password_section = slave_reference + "-password" -%}
{# Set password for slave #}
[{{slave_password_section}}]
recipe = slapos.cookbook:generate.password
storage-path = {{apache_configuration_directory}}/.{{slave_reference}}.passwd
bytes = 8
# Set up htaccess file for slave
{% set slave_htaccess_section = slave_reference + '-htaccess' %}
{% do part_list.append(slave_htaccess_section) -%}
{# Set up htaccess file for slave #}
[{{slave_htaccess_section}}]
recipe = plone.recipe.command
stop-on-error = true
htaccess-path = {{apache_configuration_directory}}/.{{slave_reference}}.htaccess
command = {{frontend_configuration.get('apache-directory')}}/bin/htpasswd -cb ${:htaccess-path} {{ slave_reference }} {{ '${' + slave_password_section + ':passwd}' }}
# Add slave log directory to the slave log access dict
{% do slave_log_dict.__setitem__(slave_reference, slave_log_folder) %}
{# ################################################## #}
{# Set Slave Certificates if needed #}
{% set slave_log_access_url = 'https://' + slave_reference + ':${'+ slave_password_section +':passwd}@[' + frontend_configuration.get('apache-ipv6') + ']:' + frontend_configuration.get('apache-https-port') + '/' + slave_reference.lower() + '/' %}
{% do slave_publish_dict.__setitem__('log-access', slave_log_access_url) %}
############################
#### Set Slave Certificates if needed
# Set ssl certificates for each slave
{# Set ssl certificates for each slave #}
{% for cert_name in ('ssl_ca_crt', 'ssl_csr', 'ssl_proxy_ca_crt')-%}
{% if cert_name in slave_instance -%}
{% set cert_title = '%s-%s' % (slave_reference, cert_name.replace('ssl_', '')) -%}
......@@ -106,7 +137,7 @@ command = {{frontend_configuration.get('apache-directory')}}/bin/htpasswd -cb ${
{% do part_list.append(cert_title) -%}
{% do slave_parameter_dict.__setitem__(cert_name, cert_file) -%}
{% do slave_instance.__setitem__('path_to_' + cert_name, cert_file) -%}
# Store certificates on fs
{# Store certificates on fs #}
[{{ cert_title }}]
< = jinja2-template-base
template = {{ empty_template }}
......@@ -119,14 +150,6 @@ value = {{ dumps(slave_instance.get(cert_name)) }}
{% endif -%}
{% endfor -%}
[cadirectory]
recipe = slapos.cookbook:mkdirectory
requests = {{ custom_ssl_directory }}/requests/
private = {{ custom_ssl_directory }}/private/
certs = {{ custom_ssl_directory }}/certs/
newcerts = {{ custom_ssl_directory }}/newcerts/
crl = {{ custom_ssl_directory }}/crl/
{% if 'ssl_key' in slave_instance and 'ssl_crt' in slave_instance -%}
{% set cert_title = '%s-crt' % (slave_reference) -%}
{% set key_title = '%s-key' % (slave_reference) -%}
......@@ -154,91 +177,37 @@ key-content = {{ dumps(slave_instance.get('ssl_key')) }}
cert-content = {{ dumps(slave_instance.get('ssl_crt')) }}
{% endif -%}
############################
#### Set Slave Configuration
{% if slave_instance.has_key('apache_custom_http') %}
#### Set Configuration for custom slaves
# Set up apache configuration file for slave
[{{ slave_section_title }}]
< = jinja2-template-base
template = {{ template_custom_slave_configuration }}
filename = {{ '%s.conf' % slave_reference }}
rendered = {{ apache_configuration_directory }}/${:filename}
extra-context =
key apache_custom_https {{ 'slave-instance-%s-configuration:apache_custom_https' % slave_reference }}
key apache_custom_http {{ 'slave-instance-%s-configuration:apache_custom_http' % slave_reference }}
raw https_port {{ https_port }}
raw http_port {{ http_port }}
{{ '\n' }}
# The slave use cache
{% if 'enable_cache' in slave_instance and 'url' in slave_instance and 'domain' in slave_instance -%}
{% do slave_instance.__setitem__('custom_domain', slave_instance.get('domain')) -%}
{% do slave_instance.__setitem__('backend_url', slave_instance.get('url')) -%}
{% do slave_instance.__setitem__('https_backend_url', slave_instance.get('https-url', slave_instance.get('url'))) -%}
{% do cached_server_dict.__setitem__(slave_reference, slave_configuration_section_name) -%}
{% endif -%}
# Set apache configuration value for slave
{# Set apache configuration value for slave #}
[{{ slave_configuration_section_name }}]
{% set apache_custom_http = ((slave_instance.pop('apache_custom_http', '')) % slave_parameter_dict) -%}
{% set apache_custom_https = ((slave_instance.pop('apache_custom_https', '')) % slave_parameter_dict) -%}
{% set apache_custom_http = ((slave_instance.pop('apache_custom_http', '')) % slave_parameter_dict) -%}
{% set apache_custom_https = ((slave_instance.pop('apache_custom_https', '')) % slave_parameter_dict) -%}
apache_custom_http = {{ dumps(apache_custom_http) }}
apache_custom_https = {{ dumps(apache_custom_https) }}
{% for key, value in slave_instance.iteritems() -%}
{{ key }} = {{ dumps(value) }}
{% endfor %}
{{ '\n' }}
# Publish information
{% do slave_publish_dict.update(**{'slave-reference':slave_instance.get('slave_reference'), 'public-ipv4':public_ipv4, 'log-access': slave_log_access_url}) %}
{% else %}
#### Set Configuration for default slaves
# Set slave domain if none was defined
{% if slave_instance.get('custom_domain', None) == None -%}
{% do slave_instance.__setitem__('custom_domain', "%s.%s" % (slave_instance.get('slave_reference').replace("-", "").lower(), slapparameter_dict.get('domain'))) -%}
{% endif -%}
# The slave use cache
# Next line is forbidden and people who copy it will be hanged short
{% set enable_cache = (('' ~ slave_instance.get('enable_cache', '')).lower() in TRUE_VALUES and slave_instance.get('type', '') != 'redirect') -%}
{% if enable_cache -%}
{% do slave_instance.__setitem__('backend_url', slave_instance.get('url')) -%}
{% do slave_instance.__setitem__('https_backend_url', slave_instance.get('https-url', slave_instance.get('url'))) -%}
{% do slave_instance.__setitem__('url', cache_access) -%}
{% do slave_instance.__setitem__('https-url', ssl_cache_access) -%}
{% do cached_server_dict.__setitem__(slave_reference, slave_configuration_section_name) -%}
{% endif -%}
{% do part_list.append(slave_section_title) -%}
[{{ slave_configuration_section_name }}]
{% for key, value in slave_instance.iteritems() -%}
{{ key }} = {{ dumps(value) }}
{% endfor %}
# Set up slave configuration file
{# ############################ #}
{# #### Set Slave Configuration #}
[{{ slave_section_title }}]
< = jinja2-template-base
{% if slave_instance.has_key('apache_custom_http') %}
template = {{ template_custom_slave_configuration }}
{% else %}
template = {{ template_default_slave_configuration }}
{% endif %}
filename = {{ '%s.conf' % slave_reference }}
rendered = {{ apache_configuration_directory }}/${:filename}
extensions = jinja2.ext.do
extra-context =
section slave_parameter {{ slave_configuration_section_name }}
raw https_port {{ https_port }}
raw http_port {{ http_port }}
key apache_custom_https {{ 'slave-instance-%s-configuration:apache_custom_https' % slave_reference }}
key apache_custom_http {{ 'slave-instance-%s-configuration:apache_custom_http' % slave_reference }}
section slave_parameter {{ slave_configuration_section_name }}
{{ '\n' }}
{% do slave_publish_dict.update(**{'slave-reference':slave_instance.get('slave_reference'), 'public-ipv4':public_ipv4, 'domain':slave_instance.get('custom_domain'), 'url':"http://%s" % slave_instance.get('custom_domain'), 'site_url':"http://%s" % slave_instance.get('custom_domain'), 'secure_access': 'https://%s' % slave_instance.get('custom_domain')}) %}
{% endif -%}
[{{ slave_configuration_section_name }}]
{% for key, value in slave_instance.iteritems() -%}
{{ key }} = {{ dumps(value) }}
{% endfor %}
############################
### Prepare virtualhost for slaves using cache
......@@ -278,14 +247,13 @@ recipe = slapos.cookbook:publish
{% endfor -%}
[slave-log-directories]
recipe = slapos.cookbook:mkdirectory
{% for key, value in slave_log_dict.iteritems() -%}
{{ key }} = {{ value }}
{% endfor %}
# Define log access
{% set log_access_section = "apache-log-access" %}
{% do part_list.append(log_access_section) -%}
[{{log_access_section}}]
{# Define log access #}
[apache-log-access]
< = jinja2-template-base
template = {{frontend_configuration.get('template-log-access')}}
rendered = {{frontend_configuration.get('log-access-configuration')}}
......@@ -294,7 +262,7 @@ extra-context =
raw apache_log_directory {{apache_log_directory}}
raw apache_configuration_directory {{apache_configuration_directory}}
# Publish information for the instance
{# Publish information for the instance #}
{% set publish_section_title = 'publish-apache-information' -%}
{% do part_list.append(publish_section_title) -%}
[{{ publish_section_title }}]
......@@ -308,9 +276,11 @@ monitor-base-url = {{ monitor_base_url }}
[buildout]
parts +=
slave-log-directories
{% for part in part_list -%}
{{ ' %s' % part }}
{% endfor -%}
{% endfor %}
apache-log-access
eggs-directory = {{ eggs_directory }}
develop-eggs-directory = {{ develop_eggs_directory }}
......
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