software/postgres/instance.cfg.in

   1 [buildout]
   2 parts =
   3   publish
   4   postgres-instance
   5   postgres-promise
   6
   7
   8 # Define egg directories to be the one from Software Release
   9 # (/opt/slapgrid/...)
  10 eggs-directory = ${buildout:eggs-directory}
  11 develop-eggs-directory = ${buildout:develop-eggs-directory}
  12 offline = true
  13
  14
  15 [directories]
  16 recipe = slapos.cookbook:mkdirectory
  17 bin = $${buildout:directory}/bin
  18 etc = $${buildout:directory}/etc
  19 srv = $${buildout:directory}/srv
  20 services = $${directories:etc}/service
  21 promises = $${directories:etc}/promise
  22 var = $${buildout:directory}/var
  23
  24
  25 #----------------
  26 #--
  27 #-- Creates a Postgres cluster, configuration files, and a database.
  28
  29 [postgres-instance]
  30 recipe = slapos.cookbook:postgres
  31
  32 # Options
  33 ipv6 = $${instance-parameters:ipv6}
  34 # listen to connections from anywhere
  35 ipv6-netmask-bits = 0
  36 ipv4 = $${instance-parameters:ipv4}
  37 # listen to connections from anywhere
  38 ipv4-netmask-bits = 0
  39 ipv6-random = $${instance-parameters:ipv6-random}
  40 superuser = postgres
  41 password = $${gen-passwd:passwd}
  42 port = 5432
  43 dbname = db
  44 # pgdata_directory is created by initdb, and should not exist beforehand.
  45 pgdata-directory = $${directories:var}/data
  46 bin = ${postgresql:location}/bin
  47 services = $${directories:services}
  48
  49
  50 #----------------
  51 #--
  52 #-- Generates a random password and stores it in the filesystem
  53
  54 [gen-passwd]
  55 recipe = slapos.cookbook:generate.password
  56 storage-path = $${directories:srv}/postgres_passwd
  57 bytes = 16
  58
  59
  60 #----------------
  61 #--
  62 #-- Deploy promise scripts.
  63
  64 [postgres-promise]
  65 recipe = slapos.cookbook:check_port_listening
  66 path = $${directories:promises}/postgres
  67 hostname = $${instance-parameters:ipv6-random}
  68 port = $${postgres-instance:port}
  69
  70
  71 #----------------
  72 #--
  73 #-- Publish instance parameters.
  74
  75 [publish]
  76 recipe = slapos.cookbook:publish
  77 url = $${postgres-instance:url}
  78
  79
  80 #----------------
  81 #--
  82 #-- Fetches parameters defined in SlapOS Master for this instance
  83
  84 [instance-parameters]
  85 recipe = slapos.cookbook:slapconfiguration
  86 computer = $${slap-connection:computer-id}
  87 partition = $${slap-connection:partition-id}
  88 url = $${slap-connection:server-url}
  89 key = $${slap-connection:key-file}
  90 cert = $${slap-connection:cert-file}
  91