Mongodb 3.6 config file format.

ansible/roles/mongo/tasks/main.yml

@@ -5,12 +5,13 @@
     name: mongo
     image: mongo:3.6
     state: started
+    container_default_behavior: no_defaults
     ports:
       - 27017:27017
     restart_policy: unless-stopped
     volumes:
-      - /mnt/"{{ inventory_hostname | regex_replace('db-|-', '') }}":/etc/mongodb.conf
-      - /srv/newsblur/ansible/roles/mongo/templates/mongo.conf:/etc/mongodb.conf
+      - /mnt/{{ inventory_hostname | regex_replace('db-|-', '') }}:/data/db
+      - /srv/newsblur/ansible/roles/mongo/templates/mongo.conf:/etc/mongod.conf
 
 - name: Register mongo in consul
   tags: consul

ansible/roles/mongo/templates/mongo.conf

@@ -1,96 +1,46 @@
-# mongodb.conf
+# mongod.conf
 
-# Where to store the data.
+# for documentation of all options, see:
+#   http://docs.mongodb.org/manual/reference/configuration-options/
 
-# Note: if you run mongodb as a non-root user (recommended) you may
-# need to create and set permissions for this directory manually,
-# e.g., if the parent directory isn't mutable by the mongodb user.
-dbpath=/data/db
+# Where and how to store data.
+storage:
+  dbPath: /data/db
+  journal:
+    enabled: true
+#  engine:
+#  mmapv1:
+#  wiredTiger:
 
-#where to log
-logpath=/var/log/mongodb/mongodb.log
+# where to write logging data.
+systemLog:
+  destination: file
+  logAppend: true
+  path: /var/log/mongodb/mongod.log
 
-logappend=true
+# network interfaces
+net:
+  port: 27017
+  bindIp: 127.0.0.1
+  bindIpAll: true
 
-#port = 27017
+# how the process runs
+processManagement:
+  timeZoneInfo: /usr/share/zoneinfo
 
-slowms=1000
+#security:
 
-syncdelay=1
+operationProfiling:
+  mode: slowOp
+  slowOpThresholdMs: 1000
 
-#rest = true
-#profile = 2
-# Enables periodic logging of CPU utilization and I/O wait
-#cpu = true
+replication:
+  replSetName: nbset
 
-# Turn on/off security.  Off is currently the default
-noauth = true
-#auth = true
+#sharding:
 
-# Verbose logging output.
-#verbose = true
+## Enterprise-Only Options:
 
-# Inspect all client data for validity on receipt (useful for
-# developing drivers)
-#objcheck = true
+#auditLog:
 
-# Enable db quota management
-#quota = true
-
-# Set oplogging level where n is
-#   0=off (default)
-#   1=W
-#   2=R
-#   3=both
-#   7=W+some reads
-#diaglog = 0
-
-# Diagnostic/debugging option
-#nocursors = true
-
-# Ignore query hints
-#nohints = true
-
-# Disable the HTTP interface (Defaults to localhost:27018).
-#nohttpinterface = true
-
-# Turns off server-side scripting.  This will result in greatly limited
-# functionality
-#noscripting = true
-
-# Turns off table scans.  Any query that would do a table scan fails.
-#notablescan = true
-
-# Disable data file preallocation.
-#noprealloc = true
-
-# Specify .ns file size for new databases.
-# nssize = <size>
-
-# Accout token for Mongo monitoring server.
-#mms-token = <token>
-
-# Server name for Mongo monitoring server.
-#mms-name = <server-name>
-
-# Ping interval for Mongo monitoring server.
-#mms-interval = <seconds>
-
-# Replication Options
-
-# in master/slave replicated mongo databases, specify here whether
-# this is a slave or master
-#slave = true
-#source = master.example.com
-# Slave only: specify a single database to replicate
-#only = master.example.com
-# or
-#master = true
-#source = slave.example.com
-
-# Mongo 3.6 requires binding to non-localhost, but because we use ufw for a firewall,
-# allow all IPs to connect
-net.bindIpAll = true
-
-# in replica set configuration, specify the name of the replica set
-replSet = nbset
+#snmp: