Add new stack certificate authority based on new CA implemetation

The CA python egg is here: https://lab.nexedi.com/vpelletier/caucase
instance-certificate-authority.cfg.jinja2.in deploy a CA server which expose an API on HTTP,
all request are done using GET, PUT, DELETE and POST on that API.
CA server use ngix + gunicorn (for wsgi)

Auth server is an apache httpd which validate client certificate for authentification.
It autmatically request a signed certificate to CA and use it in apache configuration.

client request will be validated using:
SSLVerifyClient require in apache config

The CA expose two URL:
${certificate-authority-server:url} which is https URL used to access admin interface
${certificate-authority-server:insecure-url} is the HTTP url which can be used to post csr and download certificate

stack/certificate-authority/buildout.cfg

+[buildout]
+
+extends =
+  buildout.hash.cfg
+  ../../component/apache/buildout.cfg
+  ../../component/nginx/buildout.cfg
+  ../../component/curl/buildout.cfg
+  ../../component/dash/buildout.cfg
+  ../../component/openssl/buildout.cfg
+  ../../stack/logrotate/buildout.cfg
+
+
+parts =
+  template-logrotate-base
+
+[extra-eggs]
+recipe = zc.recipe.egg
+interpreter = python_ca
+eggs =
+  gunicorn # for WSGI HTTP Server
+  futures
+  caucase # certificate authority
+# are also required
+  plone.recipe.command
+  collective.recipe.template
+
+[template-ca-download-base]
+recipe = hexagonit.recipe.download
+ignore-existing = true
+download-only = true
+url = ${:_profile_base_location_}/template/${:filename}
+mode = 0644
+
+[template-httpd-auth-conf]
+<= template-ca-download-base
+
+[template-nginx-ca-conf]
+<= template-ca-download-base
+
+[template-authenticated-server]
+recipe = slapos.recipe.template:jinja2
+template = ${:_profile_base_location_}/instance-auth-server.cfg.jinja2.in
+rendered = ${buildout:directory}/template-authenticated-server.cfg
+context =
+  key apache_location apache:location
+  key template_logrotate_base template-logrotate-base:rendered
+  raw certificate_request_bin ${buildout:directory}/bin/ca-cliweb
+  raw curl_executable_location ${curl:location}/bin/curl
+  raw dash_executable_location ${dash:location}/bin/dash
+  raw slapos_kill_bin ${buildout:directory}/bin/slapos-kill
+  raw template_httpd_auth_conf ${template-httpd-auth-conf:location}/${template-httpd-auth-conf:filename}
+  raw openssl_executable_location ${openssl:location}/bin/openssl
+  raw python_bin ${buildout:directory}/bin/${extra-eggs:interpreter}
+
+[template-certificate-authority]
+recipe = slapos.recipe.template:jinja2
+template = ${:_profile_base_location_}/instance-certificate-authority.cfg.jinja2.in
+rendered = ${buildout:directory}/template-certificate-authority.cfg
+context =
+  key ngix_location nginx:location
+  key template_logrotate_base template-logrotate-base:rendered
+  raw curl_executable_location ${curl:location}/bin/curl
+  raw certificate_authority_bin ${buildout:directory}/bin/ca-bin
+  raw certificate_request_bin ${buildout:directory}/bin/ca-cliweb
+  raw template_nginx_ca_conf ${template-nginx-ca-conf:location}/${template-nginx-ca-conf:filename}
+  raw dash_executable_location ${dash:location}/bin/dash
+  raw slapos_kill_bin ${buildout:directory}/bin/slapos-kill
+  raw gunicorn_bin ${buildout:directory}/bin/gunicorn
+  raw openssl_executable_location ${openssl:location}/bin/openssl
+  raw python_bin ${buildout:directory}/bin/${extra-eggs:interpreter}
+
+[versions]
+Flask-User = 0.6.11
+SQLAlchemy = 1.1.9
+caucase = 0.1.1
+futures = 3.1.1
+gunicorn = 19.7.1
+
+# Required by:
+# Flask-User==0.6.11
+Flask-Login = 0.4.0
+
+# Required by:
+# Flask-User==0.6.11
+Flask-Mail = 0.9.1
+
+# Required by:
+# Flask-User==0.6.11
+Flask-SQLAlchemy = 2.2
+
+# Required by:
+# Flask-User==0.6.11
+Flask-WTF = 0.14.2
+
+# Required by:
+# Flask-WTF==0.14.2
+WTForms = 2.1
+
+# Required by:
+# Flask-User==0.6.11
+bcrypt = 3.1.3
+
+# Required by:
+# Flask-Mail==0.9.1
+blinker = 1.4
+
+# Required by:
+# caucase==0.1.1
+pem = 16.1.0
+
+# Required by:
+# caucase==0.1.1
+pyasn1-modules = 0.0.8
+
+# Required by:
+# Flask-User==0.6.11
+pycryptodome = 3.4.5

stack/certificate-authority/buildout.hash.cfg

+# THIS IS NOT A BUILDOUT FILE, despite purposedly using a compatible syntax.
+# The only allowed lines here are (regexes):
+# - "^#" comments, copied verbatim
+# - "^[" section beginings, copied verbatim
+# - lines containing an "=" sign which must fit in the following categorie.
+#   - "^\s*filename\s*=\s*path\s*$" where "path" is relative to this file
+#     But avoid directories, they are not portable.
+#     Copied verbatim.
+#   - "^\s*hashtype\s*=.*" where "hashtype" is one of the values supported
+#     by the re-generation script.
+#     Re-generated.
+# - other lines are copied verbatim
+# Substitution (${...:...}), extension ([buildout] extends = ...) and
+# section inheritance (< = ...) are NOT supported (but you should really
+# not need these here).
+
+[template-httpd-auth-conf]
+md5sum = ea445b0a9b143d12b5700a71ac06293c
+filename = template-httpd-auth.conf.in
+
+[template-nginx-ca-conf]
+md5sum = d8bebf1629aacffd619541f363687b4a
+filename = ca-nginx.conf.in
+
+[template-authenticated-server]
+filename = template-authenticated-server.cfg
+md5sum = a317d2f948cd3d16c860d05cc07ecf42
+
+[template-certificate-authority]
+filename = template-certificate-authority.cfg
+md5sum = e097dab69a38e428600b171ce2f6d68c
\ No newline at end of file

stack/certificate-authority/instance-auth-server.cfg.jinja2.in

+[buildout]
+
+extends =
+  {{ template_logrotate_base }}
+
+parts = 
+  authenticated-httpd-server
+
+[authenticated-server-parameters]
+ca-url = 
+common-name = instance@${slap-configuration:instance-title}
+server-port = 8286
+custom-httpd-file = 
+web-directory = ${directory:document-root}
+
+[directory]
+recipe = slapos.cookbook:mkdirectory
+etc = ${buildout:directory}/etc
+bin = ${buildout:directory}/bin
+srv = ${buildout:directory}/srv
+var = ${buildout:directory}/var
+ssl = ${:etc}/ssl
+run = ${:var}/run
+log = ${:var}/log
+scripts = ${:etc}/run
+services = ${:etc}/service
+promises = ${:etc}/promise
+document-root = ${:srv}/private
+
+[certificate-request-base]
+recipe = slapos.cookbook:wrapper
+wrapper-path = ${directory:bin}/request-instance-certificate
+cert-file = ${directory:ssl}/instance.cert.pem
+key-file = ${directory:ssl}/instance.key.pem
+ca-cert = ${directory:ssl}/cacert.pem
+parameters-extra = true
+command-line = {{ certificate_request_bin }}
+  --crt-file ${:cert-file}
+  --key-file ${:key-file}
+  --ca-url ${authenticated-server-parameters:ca-url}
+  --ca-crt-file ${:ca-cert}
+  --no-check-certificate
+# XXX - using --no-check-certificate which is insecure with https.
+
+[server-certificate-request]
+recipe = slapos.cookbook:wrapper
+wrapper-path = ${directory:scripts}/request-instance-certificate
+command-line =
+  ${certificate-request-base:wrapper-path}
+  --cn ${authenticated-server-parameters:common-name}
+  --request
+
+[authenticated-httpd-conf-parameter]
+ip = ${slap-configuration:ipv6-random}
+port = ${authenticated-server-parameters:server-port}
+pid-file = ${directory:run}/httpd-auth.pid
+dav-lock = ${directory:var}/DavLockdb
+access-log = ${directory:log}/httpd-auth-access.log
+error-log = ${directory:log}/httpd-auth-error.log
+cert-file = ${certificate-request-base:cert-file}
+key-file = ${certificate-request-base:key-file}
+ca-cert = ${certificate-request-base:ca-cert}
+url = https://[${:ip}]:${:port}
+private = ${authenticated-server-parameters:web-directory}
+httpd-include-file = ${authenticated-server-parameters:custom-httpd-file}
+crl = 
+
+[authenticated-httpd-conf]
+recipe = slapos.recipe.template:jinja2
+template = {{ template_httpd_auth_conf }}
+rendered = ${directory:etc}/httpd-auth.conf
+mode = 0744
+context =
+  section parameter_dict authenticated-httpd-conf-parameter
+
+[authenticated-httpd-graceful]
+recipe = collective.recipe.template
+input = inline:
+  #!{{ dash_executable_location }}
+  kill -USR1 $(cat ${authenticated-httpd-conf-parameter:pid-file})
+
+output = ${directory:scripts}/authenticated-httpd-graceful
+mode = 700
+
+[authenticated-httpd-server]
+recipe = slapos.cookbook:wrapper
+command-line = {{ apache_location }}/bin/httpd -f ${authenticated-httpd-conf:rendered} -DFOREGROUND
+wrapper-path = ${directory:services}/authenticated-httpd-server
+wait-for-files =
+  ${certificate-request-base:cert-file}
+  ${certificate-request-base:key-file}
+  ${certificate-request-base:ca-cert}
+
+url = ${authenticated-httpd-conf-parameter:url}
+
+depends = 
+  ${authenticated-httpd-promise:filename}
+  ${authenticated-httpd-graceful:output}
+  ${server-certificate-request:wrapper-path}
+  ${logrotate-authenticated-httpd:name}
+  ${certificate-renew-cron-entry:name}
+
+[certificate-renew]
+recipe = collective.recipe.template
+input = inline:
+  #!{{ dash_executable_location }}
+
+  d=$({{ openssl_executable_location }} x509 -enddate -noout -in ${certificate-request-base:cert-file} | cut -d'=' -f 2)
+  cert_time=$(date -d "$d" +"%s")
+  now=$(date +"%s")
+  thresold=2592000  # 30*24*60*60  equivalent to one month in seconds
+  remind=$(($cert_time - $now))
+
+  if [ $remind -lt $thresold ]; then
+    exec ${certificate-request-base:wrapper-path} --renew
+    exec ${authenticated-httpd-graceful:output}
+  fi
+
+output = ${directory:bin}/certificate-renew
+mode = 700
+
+[certificate-renew-cron-entry]
+recipe = slapos.cookbook:cron.d
+cron-entries = ${cron:cron-entries}
+name = certificate-auto-renew
+frequency = 5 6 * * 6
+command = ${certificate-renew:output}
+
+[logrotate-authenticated-httpd]
+< = logrotate-entry-base
+name = authenticated-httpd-server
+log = ${authenticated-httpd-conf-parameter:access-log} ${authenticated-httpd-conf-parameter:access-log}
+post = {{ slapos_kill_bin }} --pidfile ${authenticated-httpd-conf-parameter:pid-file} -s USR1
+
+[authenticated-httpd-promise]
+recipe = slapos.cookbook:check_url_available
+path = ${directory:promises}/${:filename}
+filename = authenticated-httpd-is-available
+url = ${authenticated-httpd-conf-parameter:url}
+check-secure = 1
+dash_path = {{ dash_executable_location }}
+curl_path = {{ curl_executable_location }}
+cert-file = ${certificate-request-base:cert-file}
+key-file = ${certificate-request-base:key-file}
+ca-cert-file = ${certificate-request-base:ca-cert}
+
+[slap-configuration]
+recipe = slapos.cookbook:slapconfiguration.serialised
+computer = ${slap-connection:computer-id}
+partition = ${slap-connection:partition-id}
+url = ${slap-connection:server-url}
+key = ${slap-connection:key-file}
+cert = ${slap-connection:cert-file}

stack/certificate-authority/instance-certificate-authority.cfg.jinja2.in

+[buildout]
+
+extends =
+  {{ template_logrotate_base }}
+
+parts = 
+  certificate-authority
+  certificate-authority-server
+
+[certificate-authority-parameters]
+server-port = 8009
+server-https-port = 8010
+# Overrite this to set frontend or DNS URL (URL is used as CRL distribution point)
+# Please set http not HTTPS scheme
+crl-external-url = http://[${slap-configuration:ipv6-random}]:${:server-port}
+
+[directory]
+recipe = slapos.cookbook:mkdirectory
+etc = ${buildout:directory}/etc
+bin = ${buildout:directory}/bin
+srv = ${buildout:directory}/srv
+var = ${buildout:directory}/var
+run = ${:var}/run
+log = ${:var}/log
+scripts = ${:etc}/run
+services = ${:etc}/service
+promises = ${:etc}/promise
+ssl=${:etc}/ssl
+ca-dir = ${directory:srv}/ca
+ca-temp = ${:ca-dir}/tmp
+client-body-temp-path = ${:ca-temp}/client_body_temp_path
+proxy-temp-path = ${:ca-temp}/proxy_temp_path
+fastcgi-temp-path = ${:ca-temp}/fastcgi_temp_path
+uwsgi-temp-path = ${:ca-temp}/uwsgi_temp_path
+scgi-temp-path = ${:ca-temp}/scgi_temp_path
+
+[ca-directory]
+recipe = slapos.cookbook:mkdirectory
+root = ${directory:srv}/ssl
+requests = ${:root}/requests
+private = ${:root}/private
+certs = ${:root}/certs
+newcerts = ${:root}/newcerts
+crl = ${:root}/crl
+
+[certificate-authority]
+recipe = slapos.cookbook:certificate_authority
+openssl-binary = {{ openssl_executable_location }}
+ca-dir = ${ca-directory:root}
+requests-directory = ${ca-directory:requests}
+wrapper = ${directory:services}/certificate_authority
+ca-private = ${ca-directory:private}
+ca-certs = ${ca-directory:certs}
+ca-newcerts = ${ca-directory:newcerts}
+ca-crl = ${ca-directory:crl}
+
+[nginx-certificate-request-base]
+recipe = slapos.cookbook:wrapper
+wrapper-path = ${directory:bin}/request-base-certificate
+cert-file = ${ca-nginx-ssl-config:cert}
+key-file = ${ca-nginx-ssl-config:key}
+ca-cert = ${directory:ssl}/cacert.pem
+parameters-extra = true
+command-line = {{ certificate_request_bin }}
+  --crt-file ${:cert-file}
+  --key-file ${:key-file}
+  --ca-url http://[${slap-configuration:ipv6-random}]:${certificate-authority-parameters:server-port}
+  --ca-crt-file ${:ca-cert}
+
+[nginx-certificate-request]
+recipe = slapos.cookbook:wrapper
+wrapper-path = ${directory:scripts}/request-server-certificate
+command-line =
+  ${nginx-certificate-request-base:wrapper-path}
+  --cn nginx@certificate.authority
+  --request
+
+[ca-nginx-ssl-config]
+# if ssl certificate is signed write to file so that zero-knowledge can read
+recipe = plone.recipe.command
+command = 
+  if [ -s "${:key}" ] && [ -s "${:cert}" ]; then
+    cat << EOF > ${:output}
+    [ca-nginx-ssl]
+    key=${:key}
+    cert=${:cert}
+    EOF
+  fi
+key = ${directory:ssl}/ca-cert.key
+cert = ${directory:ssl}/ca-cert.crt
+update-command = ${:command}
+output = ${directory:etc}/ca-nginx-ssl.cfg
+stop-on-error = true
+
+[ca-nginx-ssl]
+recipe = slapos.cookbook:zero-knowledge.read
+file-path = ${ca-nginx-ssl-config:output}
+# initials values are empty, the section https (ssl) in nginx config will be skipped
+cert = 
+key = 
+
+[ca-nginx-conf-parameter]
+ip = ${slap-configuration:ipv6-random}
+port = ${certificate-authority-parameters:server-port}
+https-port = ${certificate-authority-parameters:server-https-port}
+pid-file = ${directory:run}/nginx-ca.pid
+access-log = ${directory:log}/nginx-ca-access.log
+error-log = ${directory:log}/nginx-ca-error.log
+cert-file = ${ca-nginx-ssl:cert}
+key-file = ${ca-nginx-ssl:key}
+ca-conf = ${certificate-authority-conf:output}
+workers-processes = 1
+client-body-temp-path = ${directory:client-body-temp-path}
+proxy-temp-path = ${directory:proxy-temp-path}
+fastcgi-temp-path = ${directory:fastcgi-temp-path}
+uwsgi-temp-path = ${directory:uwsgi-temp-path}
+scgi-temp-path = ${directory:scgi-temp-path}
+socket = ${certificate-authority-gunicorn:socket}
+
+[ca-nginx-conf]
+recipe = slapos.recipe.template:jinja2
+template = {{ template_nginx_ca_conf }}
+rendered = ${directory:etc}/nginx-ca.conf
+mode = 0700
+context =
+  section parameter_dict ca-nginx-conf-parameter
+
+[certificate-authority-conf]
+recipe = collective.recipe.template
+# Values here are intended to be changed in your instance. override this section
+input = inline:
+  ca-dir ${directory:ca-dir}
+  # enable debug
+  # debug
+  # log-file ${directory:log}/ca-server.log
+  subject /C=XX/ST=State/L=City/OU=OUnit/O=Company/CN=SlapOS Certificate Authority/emailAddress=xx@example.com
+  max-request-amount 10
+  external-url ${certificate-authority-parameters:crl-external-url}
+  # one year (in seconds)
+  crt-life-time 31536000
+  # crl-life-period correspond to about one week
+  crl-life-period 0.02
+  # ca-life-time = ca-life-period * crt-life-time
+  ca-life-period 10
+  # time before clean certificate on CA: 60*24*60*60
+  crt-keep-time 5184000
+
+output = ${directory:etc}/ca.conf
+mode = 700
+
+[ca-nginx-graceful]
+recipe = collective.recipe.template
+input = inline:#!{{ dash_executable_location }}
+  kill -HUP $(cat ${ca-nginx-conf-parameter:pid-file})
+
+output = ${directory:scripts}/ca-server-graceful
+mode = 700
+
+[certificate-authority-gunicorn]
+recipe = slapos.cookbook:wrapper
+socket = ${directory:ca-dir}/ca.flaskserver.sock
+command-line =  {{ gunicorn_bin }} caucase.wsgi:app -b unix:${:socket} -e CA_CONFIGURATION_FILE=${certificate-authority-conf:output} --error-logfile ${:log-file} --pid ${:pid-file} --capture-output --timeout 60 --threads 2 --log-level error --preload
+log-file = ${directory:log}/ca-gunicorn-error.log
+pid-file = ${directory:run}/ca-gunicorn.pid
+wrapper-path = ${directory:services}/ca-gunicorn
+#environment = #PATH=$${environ:PATH}:${git:location}/bin/
+#  CA_CONFIGURATION_FILE=${certificate-authority-conf:output}
+#  LANG=en_GB.UTF-8
+
+[certificate-authority-server]
+recipe = slapos.cookbook:wrapper
+command-line = {{ ngix_location }}/sbin/nginx -p ${directory:ca-dir} -c ${ca-nginx-conf:rendered}
+wrapper-path = ${directory:services}/ca-server
+url = https://[${slap-configuration:ipv6-random}]:${certificate-authority-parameters:server-https-port}
+insecure-url = ${certificate-authority-parameters:crl-external-url}
+depends = 
+  ${nginx-certificate-request:wrapper-path}
+  ${certificate-authority-server-promise:filename}
+  ${certificate-authority-https-server-promise:filename}
+  ${ca-nginx-graceful:output}
+  ${ca-certificate-renew-cron-entry:name}
+  ${logrotate-ca-nginx:name}
+
+[ca-server-certificate-renew]
+recipe = collective.recipe.template
+input = inline:
+  #!{{ dash_executable_location }}
+
+  d=$({{ openssl_executable_location }} x509 -enddate -noout -in ${nginx-certificate-request-base:cert-file} | cut -d'=' -f 2)
+  cert_time=$(date -d "$d" +"%s")
+  now=$(date +"%s")
+  thresold=2592000  # 30*24*60*60  equivalent to one month in seconds
+  remind=$(($cert_time - $now))
+
+  if [ $remind -lt $thresold ]; then
+    exec ${nginx-certificate-request-base:wrapper-path} --renew
+    # run nginx grancefull restart to reload renewed certificates
+    excec ${ca-nginx-graceful:output}
+  fi
+
+output = ${directory:bin}/server-certificate-renew
+mode = 700
+
+[ca-certificate-renew-cron-entry]
+recipe = slapos.cookbook:cron.d
+cron-entries = ${cron:cron-entries}
+name = ca-server-certificate-auto-renew
+# check renew every-week
+frequency = 5 4 * * 6
+command = ${ca-server-certificate-renew:output}
+
+[logrotate-ca-nginx]
+< = logrotate-entry-base
+name = certificate-authority-nginx-server
+log = ${ca-nginx-conf-parameter:access-log} ${ca-nginx-conf-parameter:access-log}
+post = {{ slapos_kill_bin }} --pidfile ${ca-nginx-conf-parameter:pid-file} -s USR1
+
+[certificate-authority-server-promise]
+recipe = slapos.cookbook:check_url_available
+path = ${directory:promises}/${:filename}
+filename = certificate-authority-server-listening-on-tcp
+url = http://[${slap-configuration:ipv6-random}]:${certificate-authority-parameters:server-port}
+dash_path = {{ dash_executable_location }}
+curl_path = {{ curl_executable_location }}
+
+[certificate-authority-https-server-promise]
+recipe = slapos.cookbook:check_url_available
+path = ${directory:promises}/${:filename}
+filename = certificate-authority-server-https-on-${certificate-authority-parameters:server-https-port}
+url = https://[${slap-configuration:ipv6-random}]:${certificate-authority-parameters:server-https-port}
+check-secure = 1
+dash_path = {{ dash_executable_location }}
+curl_path = {{ curl_executable_location }}
+
+[slap-configuration]
+recipe = slapos.cookbook:slapconfiguration.serialised
+computer = ${slap-connection:computer-id}
+partition = ${slap-connection:partition-id}
+url = ${slap-connection:server-url}
+key = ${slap-connection:key-file}
+cert = ${slap-connection:cert-file}

stack/certificate-authority/template/ca-nginx.conf.in

+worker_processes {{ parameter_dict['workers-processes'] }};
+
+pid {{ parameter_dict['pid-file'] }};
+error_log {{ parameter_dict['error-log'] }};
+
+daemon off;
+
+events {
+  worker_connections 1024;
+  accept_mutex off;
+}
+
+http {
+    # include mime.types;
+    default_type application/octet-stream;
+    access_log {{ parameter_dict['access-log'] }} combined;
+    client_max_body_size 10M;
+    map $http_upgrade $connection_upgrade {
+      default upgrade;
+      ''      close;
+    }
+    sendfile on;
+
+    upstream app_server {
+      # for UNIX domain socket setups
+      server unix:{{ parameter_dict['socket'] }} fail_timeout=0;
+    }
+
+    {% if parameter_dict['cert-file'] and parameter_dict['key-file'] -%}
+    server {
+      listen [{{ parameter_dict['ip'] }}]:{{ parameter_dict['https-port'] }} ssl;
+      server_name _;
+      ssl_certificate     {{ parameter_dict['cert-file'] }};
+      ssl_certificate_key {{ parameter_dict['key-file'] }};
+      ssl_protocols       TLSv1 TLSv1.1 TLSv1.2;
+      ssl_ciphers         ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:HIGH:!aNULL:!MD5;
+      ssl_prefer_server_ciphers on;
+      keepalive_timeout 90s;
+      client_body_temp_path {{ parameter_dict['client-body-temp-path'] }};
+      proxy_temp_path {{ parameter_dict['proxy-temp-path'] }};
+      fastcgi_temp_path {{ parameter_dict['fastcgi-temp-path'] }};
+      uwsgi_temp_path {{ parameter_dict['uwsgi-temp-path'] }};
+      scgi_temp_path {{ parameter_dict['scgi-temp-path'] }};
+
+      location / {
+          proxy_redirect off;
+          proxy_set_header   X-Forwarded-Proto $scheme;
+          proxy_set_header   X-Real-IP $remote_addr;
+          proxy_set_header   X-Forwarded-For   $proxy_add_x_forwarded_for;
+          proxy_set_header   X-Forwarded-Host  $http_host;
+          proxy_set_header   Host $http_host;
+          proxy_set_header   Authorization $http_authorization;
+          proxy_pass_header  Authorization;
+          proxy_connect_timeout 90;
+          proxy_send_timeout    90;
+          proxy_read_timeout    90;
+          send_timeout          90;
+
+          proxy_pass http://app_server;
+      }
+    }
+    {% endif -%}
+
+    server {
+      listen [{{ parameter_dict['ip'] }}]:{{ parameter_dict['port'] }};
+      server_name _;
+      keepalive_timeout 90s;
+      client_body_temp_path {{ parameter_dict['client-body-temp-path'] }};
+      proxy_temp_path {{ parameter_dict['proxy-temp-path'] }};
+      fastcgi_temp_path {{ parameter_dict['fastcgi-temp-path'] }};
+      uwsgi_temp_path {{ parameter_dict['uwsgi-temp-path'] }};
+      scgi_temp_path {{ parameter_dict['scgi-temp-path'] }};
+
+      location ~ ^(/admin|/user) {
+        # http is not used for /admin and /user
+      }
+
+      location / {
+          proxy_redirect off;
+          proxy_set_header   X-Forwarded-Proto $scheme;
+          proxy_set_header   X-Real-IP $remote_addr;
+          proxy_set_header   X-Forwarded-For   $proxy_add_x_forwarded_for;
+          proxy_set_header   X-Forwarded-Host  $http_host;
+          proxy_set_header   Host $http_host;
+          proxy_set_header   Authorization $http_authorization;
+          proxy_pass_header  Authorization;
+          proxy_connect_timeout 90;
+          proxy_send_timeout    90;
+          proxy_read_timeout    90;
+          send_timeout          90;
+
+          proxy_pass http://app_server;
+      }
+    }
+}

stack/certificate-authority/template/template-httpd-auth.conf.in

+Listen [{{ parameter_dict['ip'] }}]:{{ parameter_dict['port'] }}
+
+LoadModule unixd_module modules/mod_unixd.so
+LoadModule access_compat_module modules/mod_access_compat.so
+LoadModule authz_core_module modules/mod_authz_core.so
+LoadModule authz_host_module modules/mod_authz_host.so
+LoadModule mime_module modules/mod_mime.so
+LoadModule dir_module modules/mod_dir.so
+LoadModule ssl_module modules/mod_ssl.so
+LoadModule alias_module modules/mod_alias.so
+LoadModule autoindex_module modules/mod_autoindex.so
+LoadModule proxy_module      modules/mod_proxy.so
+LoadModule proxy_http_module modules/mod_proxy_http.so
+LoadModule rewrite_module modules/mod_rewrite.so
+LoadModule headers_module modules/mod_headers.so
+LoadModule env_module modules/mod_env.so
+LoadModule setenvif_module modules/mod_setenvif.so
+LoadModule log_config_module modules/mod_log_config.so
+LoadModule dav_module modules/mod_dav.so
+LoadModule dav_fs_module modules/mod_dav_fs.so
+
+ServerAdmin admin@
+TypesConfig conf/mime.types
+AddType application/x-compress .Z
+AddType application/x-gzip .gz .tgz
+
+ServerTokens Prod
+ServerSignature Off
+TraceEnable Off
+
+PidFile "{{ parameter_dict['pid-file'] }}"
+ErrorLog "{{ parameter_dict['error-log'] }}"
+# Default apache log format with request time in microsecond at the end
+LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %D" combined
+CustomLog "{{ parameter_dict['access-log'] }}" combined
+
+# SSL Configuration
+Define SSLConfigured
+SSLCertificateFile {{ parameter_dict['cert-file'] }}
+SSLCertificateKeyFile {{ parameter_dict['key-file'] }}
+SSLRandomSeed startup builtin
+SSLRandomSeed connect builtin
+SSLRandomSeed startup /dev/urandom 256
+SSLRandomSeed connect builtin
+SSLProtocol all -SSLv2 -SSLv3
+SSLCipherSuite ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:HIGH:!aNULL:!MD5
+SSLHonorCipherOrder on
+
+SSLEngine   On
+
+
+<Directory />
+  Options FollowSymLinks
+  AllowOverride None
+  Allow from all
+</Directory>
+
+<VirtualHost *:{{ parameter_dict['port'] }}>
+
+  DavLockDB {{ parameter_dict['dav-lock'] }}
+
+  SSLVerifyClient require
+  RequestHeader set REMOTE_USER %{SSL_CLIENT_S_DN_CN}s
+  SSLCACertificateFile {{ parameter_dict['ca-cert'] }}
+  {% if parameter_dict['crl'] -%}
+  SSLCARevocationCheck chain
+  SSLCARevocationFile {{ parameter_dict['crl'] }}
+  {%- endif %}
+
+  Alias / {{ parameter_dict['private'] }}/
+  <Directory {{ parameter_dict['private'] }}>
+    DirectoryIndex disabled
+    DAV On
+    Options Indexes FollowSymLinks
+    Order Allow,Deny
+    Allow from all
+  </Directory>
+
+</VirtualHost>
+
+{% if parameter_dict.get('httpd-include-file', '') -%}
+# Custom apache configuration here
+Include {{ parameter_dict['httpd-include-file'] }}
+{% endif -%}

[Vincent Pelletier]

Using "raw" is virtually always wrong. It is wrong here.

[Vincent Pelletier]

This file does not exist, so this commit breaks update-hash hash auto-updating script.

Paths are not portable, so templates cannot be put in a subdirectory. Please fix.

[Vincent Pelletier]

Ditto.

[Vincent Pelletier]

This file does not even exist. Do you even understand what buildout.hash.cfg is about ?

[Vincent Pelletier]

Fourth section, fourth non-existing file.

This shows a total lack of understanding about the very purpose of this file.

Fixed in 2d79e42a .