feat(influxdb): use database auth if provided

closes #6310

docker/blocks/influxdb/influxdb.conf

@@ -0,0 +1,92 @@
+reporting-disabled = false
+
+[meta]
+  # Where the metadata/raft database is stored
+  dir = "/var/lib/influxdb/meta"
+
+  retention-autocreate = true
+
+  # If log messages are printed for the meta service
+  logging-enabled = true
+  pprof-enabled = false
+
+  # The default duration for leases.
+  lease-duration = "1m0s"
+
+[data]
+  # Controls if this node holds time series data shards in the cluster
+  enabled = true
+
+  dir = "/var/lib/influxdb/data"
+
+  # These are the WAL settings for the storage engine >= 0.9.3
+  wal-dir = "/var/lib/influxdb/wal"
+  wal-logging-enabled = true
+
+
+[coordinator]
+  write-timeout = "10s"
+  max-concurrent-queries = 0
+  query-timeout = "0"
+  log-queries-after = "0"
+  max-select-point = 0
+  max-select-series = 0
+  max-select-buckets = 0
+
+[retention]
+  enabled = true
+  check-interval = "30m"
+
+[shard-precreation]
+  enabled = true
+  check-interval = "10m"
+  advance-period = "30m"
+
+[monitor]
+  store-enabled = true # Whether to record statistics internally.
+  store-database = "_internal" # The destination database for recorded statistics
+  store-interval = "10s" # The interval at which to record statistics
+
+[admin]
+  enabled = true
+  bind-address = ":8083"
+  https-enabled = false
+  https-certificate = "/etc/ssl/influxdb.pem"
+
+[http]
+  enabled = true
+  bind-address = ":8086"
+  auth-enabled = true
+  log-enabled = true
+  write-tracing = false
+  pprof-enabled = false
+  https-enabled = false
+  https-certificate = "/etc/ssl/influxdb.pem"
+  ### Use a separate private key location.
+  # https-private-key = ""
+  max-row-limit = 10000
+  realm = "InfluxDB"
+
+  unix-socket-enabled = false # enable http service over unix domain socket
+  # bind-socket = "/var/run/influxdb.sock"
+
+[subscriber]
+  enabled = true
+
+[[graphite]]
+  enabled = false
+
+[[collectd]]
+  enabled = false
+
+[[opentsdb]]
+  enabled = false
+
+[[udp]]
+  enabled = false
+
+[continuous_queries]
+  log-enabled = true
+  enabled = true
+  # run-interval = "1s" # interval for how often continuous queries will be checked if they need to run
+