software/cloudooo: re-implement haproxy with a template

slapos.cookbook:haproxy no longer exist

software/cloudooo/buildout.hash.cfg

@@ -18,4 +18,8 @@ md5sum = d1e4d7306c39f2ebc64d0407860d4301
 
 [template-cloudooo-instance]
 filename = instance-cloudooo.cfg.in
-md5sum = 90299c1dbdc5f983613794a8e9a7bc9d
+md5sum = 3c499fd3cdfc7915d6eaf1cf4130b56d
+
+[template-haproxy-cfg]
+filename = haproxy.cfg.in
+md5sum = 3d989eeb2e326bb0daf9351850f7fc39

software/cloudooo/haproxy.cfg.in

+global
+  maxconn 4096
+  stats socket {{ parameter_dict['socket-path'] }} level admin
+  master-worker
+  pidfile {{ parameter_dict['pidfile'] }}
+
+defaults
+  mode http
+  retries 1
+  option redispatch
+  maxconn 2000
+  timeout server 305s
+  timeout queue 60s
+  timeout connect 5s
+  timeout client 305s
+  option httpclose
+
+listen cloudooo
+  bind {{ parameter_dict['ip'] }}:{{ parameter_dict['port'] }}
+  balance roundrobin
+  stats uri /haproxy
+
+{% for i, backend_netloc in enumerate(parameter_dict['backend-list'].splitlines()) -%}
+  server cloudooo_{{ i + 1 }} {{ backend_netloc }} rise 1 fall 2 maxqueue 5 maxconn 1
+{% endfor %}

software/cloudooo/instance-cloudooo.cfg.in

@@ -68,7 +68,7 @@ parts =
   apache-promise
   apache-logrotate
   cloudooo-test-runner
-  haproxy
+  haproxy-service
   xvfb-instance
   wkhtmltopdf-on-xvfb
 
@@ -181,17 +181,25 @@ wrapper = ${directory:services}/{{ name }}
 
 {% endfor -%}
 
+[haproxy-cfg]
+recipe = slapos.recipe.template:jinja2
+url = {{ parameter_dict['template-haproxy-cfg'] }}
+output = ${directory:etc}/haproxy.cfg
+context =
+  section parameter_dict haproxy
+
+[haproxy-service]
+recipe = slapos.cookbook:wrapper
+wrapper-path = ${directory:services}/${:_buildout_section_name_}
+command-line =
+  "{{ parameter_dict['haproxy'] }}/sbin/haproxy" -f "${haproxy-cfg:output}"
+hash-files = ${haproxy-cfg:output}
+
 [haproxy]
-recipe = slapos.cookbook:haproxy
-name = cloudooo
-conf-path = ${directory:etc}/haproxy.cfg
 socket-path = ${directory:run}/haproxy.sock
+pidfile =  ${directory:run}/haproxy.pid
 ip = {{ ipv4 }}
 port = {{ haproxy_port }}
-maxconn = 1
-wrapper-path = ${directory:services}/haproxy
-binary-path = {{ parameter_dict['haproxy'] }}/sbin/haproxy
-ctl-path = ${directory:bin}/haproxy-ctl
 backend-list =
 {%- for section_name in cloudooo_section_list %}
   {{ "${" ~ section_name ~ ":ip}:${" ~ section_name ~ ":port}" }}
@@ -230,7 +238,6 @@ link-binary =
   {{ parameter_dict['poppler'] }}/bin/pdftohtml
   {{ parameter_dict['onlyoffice-core'] }}/bin/x2t
 
-# rest of parts are candidates for some generic stuff
 [directory]
 recipe = slapos.cookbook:mkdirectory
 apache-conf = ${:etc}/apache

software/cloudooo/software-common.cfg

@@ -92,11 +92,16 @@ zlib = ${zlib:location}
 template-apache-conf = ${template-apache-backend-conf:target}
 template-logrotate-base = ${template-logrotate-base:output}
 template-monitor = ${monitor2-template:output}
+template-haproxy-cfg = ${template-haproxy-cfg:target}
 
 [template-cloudooo-instance]
 recipe = slapos.recipe.build:download
 url = ${:_profile_base_location_}/${:filename}
 
+[template-haproxy-cfg]
+recipe = slapos.recipe.build:download
+url = ${:_profile_base_location_}/${:filename}
+
 [versions]
 argparse = 1.4.0
 pyPdf = 1.13