diff --git a/ceilometer/templates/bin/_ceilometer-api.sh.tpl b/ceilometer/templates/bin/_ceilometer-api.sh.tpl index cdb02f798e..de3a742cfa 100644 --- a/ceilometer/templates/bin/_ceilometer-api.sh.tpl +++ b/ceilometer/templates/bin/_ceilometer-api.sh.tpl @@ -20,17 +20,29 @@ set -ex COMMAND="${@:-start}" function start () { + {{- if .Values.conf.software.apache2.a2enmod }} + {{- range .Values.conf.software.apache2.a2enmod }} + a2enmod {{ . }} + {{- end }} + {{- end }} + + {{- if .Values.conf.software.apache2.a2dismod }} + {{- range .Values.conf.software.apache2.a2dismod }} + a2dismod {{ . }} + {{- end }} + {{- end }} + if [ -f /etc/apache2/envvars ]; then # Loading Apache2 ENV variables source /etc/apache2/envvars fi # Start Apache2 - exec apache2 -DFOREGROUND + exec {{ .Values.conf.software.apache2.binary }} {{ .Values.conf.software.apache2.start_parameters }} } function stop () { - apachectl -k graceful-stop + {{ .Values.conf.software.apache2.binary }} -k graceful-stop } $COMMAND diff --git a/ceilometer/templates/configmap-etc.yaml b/ceilometer/templates/configmap-etc.yaml index 8a515a9d9e..ec64d69fac 100644 --- a/ceilometer/templates/configmap-etc.yaml +++ b/ceilometer/templates/configmap-etc.yaml @@ -127,5 +127,8 @@ data: gnocchi_resources.yaml: {{ toYaml .Values.conf.gnocchi_resources | b64enc }} meters.yaml: {{ toYaml .Values.conf.meters | b64enc }} polling.yaml: {{ toYaml .Values.conf.polling | b64enc }} +{{- if .Values.conf.security }} +{{- include "helm-toolkit.snippets.values_template_renderer" (dict "envAll" $envAll "template" .Values.conf.security "key" "security.conf" "format" "Secret" ) | indent 2 }} +{{- end}} {{ include "helm-toolkit.snippets.values_template_renderer" (dict "envAll" $envAll "template" .Values.conf.wsgi_ceilometer "key" "wsgi-ceilometer.conf" "format" "Secret" ) | indent 2 }} {{- end }} diff --git a/ceilometer/templates/deployment-api.yaml b/ceilometer/templates/deployment-api.yaml index dadd0e5c5e..d1e97115aa 100644 --- a/ceilometer/templates/deployment-api.yaml +++ b/ceilometer/templates/deployment-api.yaml @@ -109,9 +109,15 @@ spec: subPath: gnocchi_resources.yaml readOnly: true - name: ceilometer-etc - mountPath: /etc/apache2/conf-enabled/000-default.conf + mountPath: {{ .Values.conf.software.apache2.conf_dir }}/000-default.conf subPath: wsgi-ceilometer.conf readOnly: true +{{- if .Values.conf.security }} + - name: ceilometer-etc + mountPath: {{ .Values.conf.software.apache2.conf_dir }}/security.conf + subPath: security.conf + readOnly: true +{{- end }} - name: ceilometer-bin mountPath: /tmp/ceilometer-api.sh subPath: ceilometer-api.sh diff --git a/ceilometer/values.yaml b/ceilometer/values.yaml index 1b5af549ea..be5e7687cb 100644 --- a/ceilometer/values.yaml +++ b/ceilometer/values.yaml @@ -87,6 +87,81 @@ network: ipmi_device: /dev/ipmi0 conf: + security: | + # + # Disable access to the entire file system except for the directories that + # are explicitly allowed later. + # + # This currently breaks the configurations that come with some web application + # Debian packages. + # + # + # AllowOverride None + # Require all denied + # + + # Changing the following options will not really affect the security of the + # server, but might make attacks slightly more difficult in some cases. + + # + # ServerTokens + # This directive configures what you return as the Server HTTP response + # Header. The default is 'Full' which sends information about the OS-Type + # and compiled in modules. + # Set to one of: Full | OS | Minimal | Minor | Major | Prod + # where Full conveys the most information, and Prod the least. + ServerTokens Prod + + # + # Optionally add a line containing the server version and virtual host + # name to server-generated pages (internal error documents, FTP directory + # listings, mod_status and mod_info output etc., but not CGI generated + # documents or custom error documents). + # Set to "EMail" to also include a mailto: link to the ServerAdmin. + # Set to one of: On | Off | EMail + ServerSignature Off + + # + # Allow TRACE method + # + # Set to "extended" to also reflect the request body (only for testing and + # diagnostic purposes). + # + # Set to one of: On | Off | extended + TraceEnable Off + + # + # Forbid access to version control directories + # + # If you use version control systems in your document root, you should + # probably deny access to their directories. For example, for subversion: + # + # + # Require all denied + # + + # + # Setting this header will prevent MSIE from interpreting files as something + # else than declared by the content type in the HTTP headers. + # Requires mod_headers to be enabled. + # + #Header set X-Content-Type-Options: "nosniff" + + # + # Setting this header will prevent other sites from embedding pages from this + # site as frames. This defends against clickjacking attacks. + # Requires mod_headers to be enabled. + # + #Header set X-Frame-Options: "sameorigin" + software: + apache2: + binary: apache2 + start_parameters: -DFOREGROUND + site_dir: /etc/apache2/sites-enable + conf_dir: /etc/apache2/conf-enabled + mods_dir: /etc/apache2/mods-available + a2enmod: null + a2dismod: null ceilometer: DEFAULT: event_dispatchers: