commit d182651637d83a2dfd2fe18ca9f5f265f947fe18
Author: Wilfried OLLIVIER <wollivier@bearstech.com>
Date: Wed Jul 10 17:11:36 2019 +0200
Bootstrap influx role
diff --git a/LICENCE b/LICENCE
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+++ b/LICENCE
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+ DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+ Version 2, December 2004
+
+ Copyright (C) 2019 Wilfried OLLIVIER <wollivier@fdn.fr>
+
+ Everyone is permitted to copy and distribute verbatim or modified
+ copies of this license document, and changing it is allowed as long
+ as the name is changed.
+
+ DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. You just DO WHAT THE FUCK YOU WANT TO.
diff --git a/README.md b/README.md
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+galaxy-influx
+=============
+
+Install Influx DB timeseries server on Debian
+
+Requirements
+------------
+
+None
+
+Role Variables
+--------------
+
+- admin_name: admin username
+- admin_pass: admin password
+
+- influx_port: port used by influx
+
+Dependencies
+------------
+
+None
+
+Example Playbook
+----------------
+
+Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
+
+ - hosts: servers
+ roles:
+ - role: galaxy-influx
+
+Run tests
+---------
+
+Needs galaxy-vagrant to run tests
+
+Ensure galaxy-vagrant is up
+
+ ansible-playbook -i tests/inventory tests/test.yml
diff --git a/defaults/main.yml b/defaults/main.yml
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+---
+
+admin_name: admin
+admin_pass: not24get
+
+influx_port: 8086
\ No newline at end of file
diff --git a/handlers/main.yml b/handlers/main.yml
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+---
+
+- name: reload influxdb
+ systemd:
+ name: influxdb
+ state: restarted
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diff --git a/meta/main.yml b/meta/main.yml
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+++ b/meta/main.yml
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+galaxy_info:
+ author: Wilfried OLLIVIER
+ description: Install Influx DB timeseries server on Debian
+ company: none
+
+ license: WTFPL
+
+ min_ansible_version: 2.4
+
+ platforms:
+ - name: Debian
+ versions:
+ - Stretch
+ - Buster
+
+ galaxy_tags:
+ - influxdb
+ - debian
+ - timeseries
+
+dependencies: []
\ No newline at end of file
diff --git a/tasks/admin.yml b/tasks/admin.yml
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+---
+
+- name: Push influxdb config, with auth disable, for admin setup
+ template:
+ src: influxdb.admin.conf.j2
+ dest: /etc/influxdb/influxdb.conf
+ notify: reload influxdb
+ register: conf
+
+- name: Reload influxdb, with auth disable, for admin setup
+ service:
+ name: influxdb
+ state: restarted
+ when: conf.changed
+
+- name: Ensure Influx is up
+ uri:
+ url: http://localhost:{{ influx_port }}
+ status: 204
+ retries: 3
+ delay: 2
+ ignore_errors: true
+
+- name: Ensure admin user
+ influxdb_user:
+ user_name: "{{ admin_name }}"
+ user_password: "{{ admin_pass }}"
+ admin: yes
+
+- name: Leave a trace of admin setup
+ file:
+ path: /etc/influxdb/admin
+ state: touch
\ No newline at end of file
diff --git a/tasks/main.yml b/tasks/main.yml
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+++ b/tasks/main.yml
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+---
+
+# https://www.influxdata.com/blog/deploying-influxdb-with-ansible/
+
+- name: Ensure apt-transport-https
+ apt:
+ name: apt-transport-https
+ state: present
+ update_cache: yes
+
+- name: Ensure python dependencies
+ apt:
+ name: [ 'python-requests', 'python-pip' ]
+ state: present
+
+- name: Ensure python-influxdb
+ pip:
+ name: influxdb
+ state: present
+
+- name: Ensure Influx Data signing key
+ apt_key:
+ url: "{{ influx.repo }}"
+ state: present
+
+- name: Ensure Influx Data repo
+ apt_repository:
+ repo: deb https://repos.influxdata.com/debian {{ ansible_distribution_release }} stable
+ state: present
+ filename: influxdata
+
+- name: Ensure Influx pkg
+ apt:
+ name: influxdb
+ state: present
+ update_cache: yes
+
+- name: Ensure influx is started and enabled
+ systemd:
+ name: influxdb
+ state: started
+ enabled: yes
+
+- name: Check if admin user is created
+ stat:
+ path: /etc/influxdb/admin
+ register: admin
+
+- name: Create admin user
+ import_tasks: admin.yml
+ when: admin.stat.exists == False
+
+- name: Push influxdb config, with auth enable
+ template:
+ src: influxdb.conf.j2
+ dest: /etc/influxdb/influxdb.conf
+ notify: reload influxdb
diff --git a/templates/influxdb.admin.conf.j2 b/templates/influxdb.admin.conf.j2
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+++ b/templates/influxdb.admin.conf.j2
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+### Welcome to the InfluxDB configuration file.
+
+# The values in this file override the default values used by the system if
+# a config option is not specified. The commented out lines are the configuration
+# field and the default value used. Uncommenting a line and changing the value
+# will change the value used at runtime when the process is restarted.
+
+# Once every 24 hours InfluxDB will report usage data to usage.influxdata.com
+# The data includes a random ID, os, arch, version, the number of series and other
+# usage data. No data from user databases is ever transmitted.
+# Change this option to true to disable reporting.
+# reporting-disabled = false
+
+# Bind address to use for the RPC service for backup and restore.
+# bind-address = "127.0.0.1:8088"
+
+###
+### [meta]
+###
+### Controls the parameters for the Raft consensus group that stores metadata
+### about the InfluxDB cluster.
+###
+
+[meta]
+ # Where the metadata/raft database is stored
+ dir = "/var/lib/influxdb/meta"
+
+ # Automatically create a default retention policy when creating a database.
+ retention-autocreate = true
+
+ # If log messages are printed for the meta service
+ # logging-enabled = true
+
+###
+### [data]
+###
+### Controls where the actual shard data for InfluxDB lives and how it is
+### flushed from the WAL. "dir" may need to be changed to a suitable place
+### for your system, but the WAL settings are an advanced configuration. The
+### defaults should work for most systems.
+###
+
+[data]
+ # The directory where the TSM storage engine stores TSM files.
+ dir = "/var/lib/influxdb/data"
+
+ # The directory where the TSM storage engine stores WAL files.
+ wal-dir = "/var/lib/influxdb/wal"
+
+ # The amount of time that a write will wait before fsyncing. A duration
+ # greater than 0 can be used to batch up multiple fsync calls. This is useful for slower
+ # disks or when WAL write contention is seen. A value of 0s fsyncs every write to the WAL.
+ # Values in the range of 0-100ms are recommended for non-SSD disks.
+ # wal-fsync-delay = "0s"
+
+
+ # The type of shard index to use for new shards. The default is an in-memory index that is
+ # recreated at startup. A value of "tsi1" will use a disk based index that supports higher
+ # cardinality datasets.
+ # index-version = "inmem"
+
+ # Trace logging provides more verbose output around the tsm engine. Turning
+ # this on can provide more useful output for debugging tsm engine issues.
+ # trace-logging-enabled = false
+
+ # Whether queries should be logged before execution. Very useful for troubleshooting, but will
+ # log any sensitive data contained within a query.
+ # query-log-enabled = true
+
+ # Validates incoming writes to ensure keys only have valid unicode characters.
+ # This setting will incur a small overhead because every key must be checked.
+ # validate-keys = false
+
+ # Settings for the TSM engine
+
+ # CacheMaxMemorySize is the maximum size a shard's cache can
+ # reach before it starts rejecting writes.
+ # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).
+ # Values without a size suffix are in bytes.
+ # cache-max-memory-size = "1g"
+
+ # CacheSnapshotMemorySize is the size at which the engine will
+ # snapshot the cache and write it to a TSM file, freeing up memory
+ # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).
+ # Values without a size suffix are in bytes.
+ # cache-snapshot-memory-size = "25m"
+
+ # CacheSnapshotWriteColdDuration is the length of time at
+ # which the engine will snapshot the cache and write it to
+ # a new TSM file if the shard hasn't received writes or deletes
+ # cache-snapshot-write-cold-duration = "10m"
+
+ # CompactFullWriteColdDuration is the duration at which the engine
+ # will compact all TSM files in a shard if it hasn't received a
+ # write or delete
+ # compact-full-write-cold-duration = "4h"
+
+ # The maximum number of concurrent full and level compactions that can run at one time. A
+ # value of 0 results in 50% of runtime.GOMAXPROCS(0) used at runtime. Any number greater
+ # than 0 limits compactions to that value. This setting does not apply
+ # to cache snapshotting.
+ # max-concurrent-compactions = 0
+
+ # CompactThroughput is the rate limit in bytes per second that we
+ # will allow TSM compactions to write to disk. Note that short bursts are allowed
+ # to happen at a possibly larger value, set by CompactThroughputBurst
+ # compact-throughput = "48m"
+
+ # CompactThroughputBurst is the rate limit in bytes per second that we
+ # will allow TSM compactions to write to disk.
+ # compact-throughput-burst = "48m"
+
+ # If true, then the mmap advise value MADV_WILLNEED will be provided to the kernel with respect to
+ # TSM files. This setting has been found to be problematic on some kernels, and defaults to off.
+ # It might help users who have slow disks in some cases.
+ # tsm-use-madv-willneed = false
+
+ # Settings for the inmem index
+
+ # The maximum series allowed per database before writes are dropped. This limit can prevent
+ # high cardinality issues at the database level. This limit can be disabled by setting it to
+ # 0.
+ # max-series-per-database = 1000000
+
+ # The maximum number of tag values per tag that are allowed before writes are dropped. This limit
+ # can prevent high cardinality tag values from being written to a measurement. This limit can be
+ # disabled by setting it to 0.
+ # max-values-per-tag = 100000
+
+ # Settings for the tsi1 index
+
+ # The threshold, in bytes, when an index write-ahead log file will compact
+ # into an index file. Lower sizes will cause log files to be compacted more
+ # quickly and result in lower heap usage at the expense of write throughput.
+ # Higher sizes will be compacted less frequently, store more series in-memory,
+ # and provide higher write throughput.
+ # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).
+ # Values without a size suffix are in bytes.
+ # max-index-log-file-size = "1m"
+
+ # The size of the internal cache used in the TSI index to store previously
+ # calculated series results. Cached results will be returned quickly from the cache rather
+ # than needing to be recalculated when a subsequent query with a matching tag key/value
+ # predicate is executed. Setting this value to 0 will disable the cache, which may
+ # lead to query performance issues.
+ # This value should only be increased if it is known that the set of regularly used
+ # tag key/value predicates across all measurements for a database is larger than 100. An
+ # increase in cache size may lead to an increase in heap usage.
+ series-id-set-cache-size = 100
+
+###
+### [coordinator]
+###
+### Controls the clustering service configuration.
+###
+
+[coordinator]
+ # The default time a write request will wait until a "timeout" error is returned to the caller.
+ # write-timeout = "10s"
+
+ # The maximum number of concurrent queries allowed to be executing at one time. If a query is
+ # executed and exceeds this limit, an error is returned to the caller. This limit can be disabled
+ # by setting it to 0.
+ # max-concurrent-queries = 0
+
+ # The maximum time a query will is allowed to execute before being killed by the system. This limit
+ # can help prevent run away queries. Setting the value to 0 disables the limit.
+ # query-timeout = "0s"
+
+ # The time threshold when a query will be logged as a slow query. This limit can be set to help
+ # discover slow or resource intensive queries. Setting the value to 0 disables the slow query logging.
+ # log-queries-after = "0s"
+
+ # The maximum number of points a SELECT can process. A value of 0 will make
+ # the maximum point count unlimited. This will only be checked every second so queries will not
+ # be aborted immediately when hitting the limit.
+ # max-select-point = 0
+
+ # The maximum number of series a SELECT can run. A value of 0 will make the maximum series
+ # count unlimited.
+ # max-select-series = 0
+
+ # The maximum number of group by time bucket a SELECT can create. A value of zero will max the maximum
+ # number of buckets unlimited.
+ # max-select-buckets = 0
+
+###
+### [retention]
+###
+### Controls the enforcement of retention policies for evicting old data.
+###
+
+[retention]
+ # Determines whether retention policy enforcement enabled.
+ enabled = true
+
+ # The interval of time when retention policy enforcement checks run.
+ check-interval = "30m"
+
+###
+### [shard-precreation]
+###
+### Controls the precreation of shards, so they are available before data arrives.
+### Only shards that, after creation, will have both a start- and end-time in the
+### future, will ever be created. Shards are never precreated that would be wholly
+### or partially in the past.
+
+[shard-precreation]
+ # Determines whether shard pre-creation service is enabled.
+ # enabled = true
+
+ # The interval of time when the check to pre-create new shards runs.
+ # check-interval = "10m"
+
+ # The default period ahead of the endtime of a shard group that its successor
+ # group is created.
+ # advance-period = "30m"
+
+###
+### Controls the system self-monitoring, statistics and diagnostics.
+###
+### The internal database for monitoring data is created automatically if
+### if it does not already exist. The target retention within this database
+### is called 'monitor' and is also created with a retention period of 7 days
+### and a replication factor of 1, if it does not exist. In all cases the
+### this retention policy is configured as the default for the database.
+
+[monitor]
+ # Whether to record statistics internally.
+ # store-enabled = true
+
+ # The destination database for recorded statistics
+ # store-database = "_internal"
+
+ # The interval at which to record statistics
+ # store-interval = "10s"
+
+###
+### [http]
+###
+### Controls how the HTTP endpoints are configured. These are the primary
+### mechanism for getting data into and out of InfluxDB.
+###
+
+[http]
+ # Determines whether HTTP endpoint is enabled.
+ enabled = true
+
+ # Determines whether the Flux query endpoint is enabled.
+ # flux-enabled = false
+
+ # Determines whether the Flux query logging is enabled.
+ # flux-log-enabled = false
+
+ # The bind address used by the HTTP service.
+ bind-address = "127.0.0.1:8086"
+
+ # Determines whether user authentication is enabled over HTTP/HTTPS.
+ auth-enabled = false
+
+ # The default realm sent back when issuing a basic auth challenge.
+ realm = "InfluxDB"
+
+ # Determines whether HTTP request logging is enabled.
+ # log-enabled = true
+
+ # Determines whether the HTTP write request logs should be suppressed when the log is enabled.
+ # suppress-write-log = false
+
+ # When HTTP request logging is enabled, this option specifies the path where
+ # log entries should be written. If unspecified, the default is to write to stderr, which
+ # intermingles HTTP logs with internal InfluxDB logging.
+ #
+ # If influxd is unable to access the specified path, it will log an error and fall back to writing
+ # the request log to stderr.
+ # access-log-path = ""
+
+ # Filters which requests should be logged. Each filter is of the pattern NNN, NNX, or NXX where N is
+ # a number and X is a wildcard for any number. To filter all 5xx responses, use the string 5xx.
+ # If multiple filters are used, then only one has to match. The default is to have no filters which
+ # will cause every request to be printed.
+ # access-log-status-filters = []
+
+ # Determines whether detailed write logging is enabled.
+ # write-tracing = false
+
+ # Determines whether the pprof endpoint is enabled. This endpoint is used for
+ # troubleshooting and monitoring.
+ pprof-enabled = true
+
+ # Enables a pprof endpoint that binds to localhost:6060 immediately on startup.
+ # This is only needed to debug startup issues.
+ # debug-pprof-enabled = false
+
+ # Determines whether HTTPS is enabled.
+ # https-enabled = false
+
+ # The SSL certificate to use when HTTPS is enabled.
+ # https-certificate = "/etc/ssl/influxdb.pem"
+
+ # Use a separate private key location.
+ # https-private-key = ""
+
+ # The JWT auth shared secret to validate requests using JSON web tokens.
+ # shared-secret = ""
+
+ # The default chunk size for result sets that should be chunked.
+ # max-row-limit = 0
+
+ # The maximum number of HTTP connections that may be open at once. New connections that
+ # would exceed this limit are dropped. Setting this value to 0 disables the limit.
+ # max-connection-limit = 0
+
+ # Enable http service over unix domain socket
+ # unix-socket-enabled = false
+
+ # The path of the unix domain socket.
+ # bind-socket = "/var/run/influxdb.sock"
+
+ # The maximum size of a client request body, in bytes. Setting this value to 0 disables the limit.
+ # max-body-size = 25000000
+
+ # The maximum number of writes processed concurrently.
+ # Setting this to 0 disables the limit.
+ # max-concurrent-write-limit = 0
+
+ # The maximum number of writes queued for processing.
+ # Setting this to 0 disables the limit.
+ # max-enqueued-write-limit = 0
+
+ # The maximum duration for a write to wait in the queue to be processed.
+ # Setting this to 0 or setting max-concurrent-write-limit to 0 disables the limit.
+ # enqueued-write-timeout = 0
+
+###
+### [logging]
+###
+### Controls how the logger emits logs to the output.
+###
+
+[logging]
+ # Determines which log encoder to use for logs. Available options
+ # are auto, logfmt, and json. auto will use a more a more user-friendly
+ # output format if the output terminal is a TTY, but the format is not as
+ # easily machine-readable. When the output is a non-TTY, auto will use
+ # logfmt.
+ # format = "auto"
+
+ # Determines which level of logs will be emitted. The available levels
+ # are error, warn, info, and debug. Logs that are equal to or above the
+ # specified level will be emitted.
+ # level = "info"
+
+ # Suppresses the logo output that is printed when the program is started.
+ # The logo is always suppressed if STDOUT is not a TTY.
+ # suppress-logo = false
+
+###
+### [subscriber]
+###
+### Controls the subscriptions, which can be used to fork a copy of all data
+### received by the InfluxDB host.
+###
+
+[subscriber]
+ # Determines whether the subscriber service is enabled.
+ # enabled = true
+
+ # The default timeout for HTTP writes to subscribers.
+ # http-timeout = "30s"
+
+ # Allows insecure HTTPS connections to subscribers. This is useful when testing with self-
+ # signed certificates.
+ # insecure-skip-verify = false
+
+ # The path to the PEM encoded CA certs file. If the empty string, the default system certs will be used
+ # ca-certs = ""
+
+ # The number of writer goroutines processing the write channel.
+ # write-concurrency = 40
+
+ # The number of in-flight writes buffered in the write channel.
+ # write-buffer-size = 1000
+
+
+###
+### [[graphite]]
+###
+### Controls one or many listeners for Graphite data.
+###
+
+[[graphite]]
+ # Determines whether the graphite endpoint is enabled.
+ # enabled = false
+ # database = "graphite"
+ # retention-policy = ""
+ # bind-address = ":2003"
+ # protocol = "tcp"
+ # consistency-level = "one"
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Batching
+ # will buffer points in memory if you have many coming in.
+
+ # Flush if this many points get buffered
+ # batch-size = 5000
+
+ # number of batches that may be pending in memory
+ # batch-pending = 10
+
+ # Flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "1s"
+
+ # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
+ # udp-read-buffer = 0
+
+ ### This string joins multiple matching 'measurement' values providing more control over the final measurement name.
+ # separator = "."
+
+ ### Default tags that will be added to all metrics. These can be overridden at the template level
+ ### or by tags extracted from metric
+ # tags = ["region=us-east", "zone=1c"]
+
+ ### Each template line requires a template pattern. It can have an optional
+ ### filter before the template and separated by spaces. It can also have optional extra
+ ### tags following the template. Multiple tags should be separated by commas and no spaces
+ ### similar to the line protocol format. There can be only one default template.
+ # templates = [
+ # "*.app env.service.resource.measurement",
+ # # Default template
+ # "server.*",
+ # ]
+
+###
+### [collectd]
+###
+### Controls one or many listeners for collectd data.
+###
+
+[[collectd]]
+ # enabled = false
+ # bind-address = ":25826"
+ # database = "collectd"
+ # retention-policy = ""
+ #
+ # The collectd service supports either scanning a directory for multiple types
+ # db files, or specifying a single db file.
+ # typesdb = "/usr/local/share/collectd"
+ #
+ # security-level = "none"
+ # auth-file = "/etc/collectd/auth_file"
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Batching
+ # will buffer points in memory if you have many coming in.
+
+ # Flush if this many points get buffered
+ # batch-size = 5000
+
+ # Number of batches that may be pending in memory
+ # batch-pending = 10
+
+ # Flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "10s"
+
+ # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
+ # read-buffer = 0
+
+ # Multi-value plugins can be handled two ways.
+ # "split" will parse and store the multi-value plugin data into separate measurements
+ # "join" will parse and store the multi-value plugin as a single multi-value measurement.
+ # "split" is the default behavior for backward compatibility with previous versions of influxdb.
+ # parse-multivalue-plugin = "split"
+###
+### [opentsdb]
+###
+### Controls one or many listeners for OpenTSDB data.
+###
+
+[[opentsdb]]
+ # enabled = false
+ # bind-address = ":4242"
+ # database = "opentsdb"
+ # retention-policy = ""
+ # consistency-level = "one"
+ # tls-enabled = false
+ # certificate= "/etc/ssl/influxdb.pem"
+
+ # Log an error for every malformed point.
+ # log-point-errors = true
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Only points
+ # metrics received over the telnet protocol undergo batching.
+
+ # Flush if this many points get buffered
+ # batch-size = 1000
+
+ # Number of batches that may be pending in memory
+ # batch-pending = 5
+
+ # Flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "1s"
+
+###
+### [[udp]]
+###
+### Controls the listeners for InfluxDB line protocol data via UDP.
+###
+
+[[udp]]
+ # enabled = false
+ # bind-address = ":8089"
+ # database = "udp"
+ # retention-policy = ""
+
+ # InfluxDB precision for timestamps on received points ("" or "n", "u", "ms", "s", "m", "h")
+ # precision = ""
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Batching
+ # will buffer points in memory if you have many coming in.
+
+ # Flush if this many points get buffered
+ # batch-size = 5000
+
+ # Number of batches that may be pending in memory
+ # batch-pending = 10
+
+ # Will flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "1s"
+
+ # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
+ # read-buffer = 0
+
+###
+### [continuous_queries]
+###
+### Controls how continuous queries are run within InfluxDB.
+###
+
+[continuous_queries]
+ # Determines whether the continuous query service is enabled.
+ # enabled = true
+
+ # Controls whether queries are logged when executed by the CQ service.
+ # log-enabled = true
+
+ # Controls whether queries are logged to the self-monitoring data store.
+ # query-stats-enabled = false
+
+ # interval for how often continuous queries will be checked if they need to run
+ # run-interval = "1s"
+
+###
+### [tls]
+###
+### Global configuration settings for TLS in InfluxDB.
+###
+
+[tls]
+ # Determines the available set of cipher suites. See https://golang.org/pkg/crypto/tls/#pkg-constants
+ # for a list of available ciphers, which depends on the version of Go (use the query
+ # SHOW DIAGNOSTICS to see the version of Go used to build InfluxDB). If not specified, uses
+ # the default settings from Go's crypto/tls package.
+ # ciphers = [
+ # "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305",
+ # "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
+ # ]
+
+ # Minimum version of the tls protocol that will be negotiated. If not specified, uses the
+ # default settings from Go's crypto/tls package.
+ # min-version = "tls1.2"
+
+ # Maximum version of the tls protocol that will be negotiated. If not specified, uses the
+ # default settings from Go's crypto/tls package.
+ # max-version = "tls1.2"
\ No newline at end of file
diff --git a/templates/influxdb.conf.j2 b/templates/influxdb.conf.j2
new file mode 100644
index 0000000..9a61cc2
--- /dev/null
+++ b/templates/influxdb.conf.j2
@@ -0,0 +1,577 @@
+### Welcome to the InfluxDB configuration file.
+
+# The values in this file override the default values used by the system if
+# a config option is not specified. The commented out lines are the configuration
+# field and the default value used. Uncommenting a line and changing the value
+# will change the value used at runtime when the process is restarted.
+
+# Once every 24 hours InfluxDB will report usage data to usage.influxdata.com
+# The data includes a random ID, os, arch, version, the number of series and other
+# usage data. No data from user databases is ever transmitted.
+# Change this option to true to disable reporting.
+# reporting-disabled = false
+
+# Bind address to use for the RPC service for backup and restore.
+# bind-address = "127.0.0.1:8088"
+
+###
+### [meta]
+###
+### Controls the parameters for the Raft consensus group that stores metadata
+### about the InfluxDB cluster.
+###
+
+[meta]
+ # Where the metadata/raft database is stored
+ dir = "/var/lib/influxdb/meta"
+
+ # Automatically create a default retention policy when creating a database.
+ retention-autocreate = true
+
+ # If log messages are printed for the meta service
+ # logging-enabled = true
+
+###
+### [data]
+###
+### Controls where the actual shard data for InfluxDB lives and how it is
+### flushed from the WAL. "dir" may need to be changed to a suitable place
+### for your system, but the WAL settings are an advanced configuration. The
+### defaults should work for most systems.
+###
+
+[data]
+ # The directory where the TSM storage engine stores TSM files.
+ dir = "/var/lib/influxdb/data"
+
+ # The directory where the TSM storage engine stores WAL files.
+ wal-dir = "/var/lib/influxdb/wal"
+
+ # The amount of time that a write will wait before fsyncing. A duration
+ # greater than 0 can be used to batch up multiple fsync calls. This is useful for slower
+ # disks or when WAL write contention is seen. A value of 0s fsyncs every write to the WAL.
+ # Values in the range of 0-100ms are recommended for non-SSD disks.
+ # wal-fsync-delay = "0s"
+
+
+ # The type of shard index to use for new shards. The default is an in-memory index that is
+ # recreated at startup. A value of "tsi1" will use a disk based index that supports higher
+ # cardinality datasets.
+ # index-version = "inmem"
+
+ # Trace logging provides more verbose output around the tsm engine. Turning
+ # this on can provide more useful output for debugging tsm engine issues.
+ # trace-logging-enabled = false
+
+ # Whether queries should be logged before execution. Very useful for troubleshooting, but will
+ # log any sensitive data contained within a query.
+ # query-log-enabled = true
+
+ # Validates incoming writes to ensure keys only have valid unicode characters.
+ # This setting will incur a small overhead because every key must be checked.
+ # validate-keys = false
+
+ # Settings for the TSM engine
+
+ # CacheMaxMemorySize is the maximum size a shard's cache can
+ # reach before it starts rejecting writes.
+ # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).
+ # Values without a size suffix are in bytes.
+ # cache-max-memory-size = "1g"
+
+ # CacheSnapshotMemorySize is the size at which the engine will
+ # snapshot the cache and write it to a TSM file, freeing up memory
+ # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).
+ # Values without a size suffix are in bytes.
+ # cache-snapshot-memory-size = "25m"
+
+ # CacheSnapshotWriteColdDuration is the length of time at
+ # which the engine will snapshot the cache and write it to
+ # a new TSM file if the shard hasn't received writes or deletes
+ # cache-snapshot-write-cold-duration = "10m"
+
+ # CompactFullWriteColdDuration is the duration at which the engine
+ # will compact all TSM files in a shard if it hasn't received a
+ # write or delete
+ # compact-full-write-cold-duration = "4h"
+
+ # The maximum number of concurrent full and level compactions that can run at one time. A
+ # value of 0 results in 50% of runtime.GOMAXPROCS(0) used at runtime. Any number greater
+ # than 0 limits compactions to that value. This setting does not apply
+ # to cache snapshotting.
+ # max-concurrent-compactions = 0
+
+ # CompactThroughput is the rate limit in bytes per second that we
+ # will allow TSM compactions to write to disk. Note that short bursts are allowed
+ # to happen at a possibly larger value, set by CompactThroughputBurst
+ # compact-throughput = "48m"
+
+ # CompactThroughputBurst is the rate limit in bytes per second that we
+ # will allow TSM compactions to write to disk.
+ # compact-throughput-burst = "48m"
+
+ # If true, then the mmap advise value MADV_WILLNEED will be provided to the kernel with respect to
+ # TSM files. This setting has been found to be problematic on some kernels, and defaults to off.
+ # It might help users who have slow disks in some cases.
+ # tsm-use-madv-willneed = false
+
+ # Settings for the inmem index
+
+ # The maximum series allowed per database before writes are dropped. This limit can prevent
+ # high cardinality issues at the database level. This limit can be disabled by setting it to
+ # 0.
+ # max-series-per-database = 1000000
+
+ # The maximum number of tag values per tag that are allowed before writes are dropped. This limit
+ # can prevent high cardinality tag values from being written to a measurement. This limit can be
+ # disabled by setting it to 0.
+ # max-values-per-tag = 100000
+
+ # Settings for the tsi1 index
+
+ # The threshold, in bytes, when an index write-ahead log file will compact
+ # into an index file. Lower sizes will cause log files to be compacted more
+ # quickly and result in lower heap usage at the expense of write throughput.
+ # Higher sizes will be compacted less frequently, store more series in-memory,
+ # and provide higher write throughput.
+ # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).
+ # Values without a size suffix are in bytes.
+ # max-index-log-file-size = "1m"
+
+ # The size of the internal cache used in the TSI index to store previously
+ # calculated series results. Cached results will be returned quickly from the cache rather
+ # than needing to be recalculated when a subsequent query with a matching tag key/value
+ # predicate is executed. Setting this value to 0 will disable the cache, which may
+ # lead to query performance issues.
+ # This value should only be increased if it is known that the set of regularly used
+ # tag key/value predicates across all measurements for a database is larger than 100. An
+ # increase in cache size may lead to an increase in heap usage.
+ series-id-set-cache-size = 100
+
+###
+### [coordinator]
+###
+### Controls the clustering service configuration.
+###
+
+[coordinator]
+ # The default time a write request will wait until a "timeout" error is returned to the caller.
+ # write-timeout = "10s"
+
+ # The maximum number of concurrent queries allowed to be executing at one time. If a query is
+ # executed and exceeds this limit, an error is returned to the caller. This limit can be disabled
+ # by setting it to 0.
+ # max-concurrent-queries = 0
+
+ # The maximum time a query will is allowed to execute before being killed by the system. This limit
+ # can help prevent run away queries. Setting the value to 0 disables the limit.
+ # query-timeout = "0s"
+
+ # The time threshold when a query will be logged as a slow query. This limit can be set to help
+ # discover slow or resource intensive queries. Setting the value to 0 disables the slow query logging.
+ # log-queries-after = "0s"
+
+ # The maximum number of points a SELECT can process. A value of 0 will make
+ # the maximum point count unlimited. This will only be checked every second so queries will not
+ # be aborted immediately when hitting the limit.
+ # max-select-point = 0
+
+ # The maximum number of series a SELECT can run. A value of 0 will make the maximum series
+ # count unlimited.
+ # max-select-series = 0
+
+ # The maximum number of group by time bucket a SELECT can create. A value of zero will max the maximum
+ # number of buckets unlimited.
+ # max-select-buckets = 0
+
+###
+### [retention]
+###
+### Controls the enforcement of retention policies for evicting old data.
+###
+
+[retention]
+ # Determines whether retention policy enforcement enabled.
+ enabled = true
+
+ # The interval of time when retention policy enforcement checks run.
+ check-interval = "30m"
+
+###
+### [shard-precreation]
+###
+### Controls the precreation of shards, so they are available before data arrives.
+### Only shards that, after creation, will have both a start- and end-time in the
+### future, will ever be created. Shards are never precreated that would be wholly
+### or partially in the past.
+
+[shard-precreation]
+ # Determines whether shard pre-creation service is enabled.
+ # enabled = true
+
+ # The interval of time when the check to pre-create new shards runs.
+ # check-interval = "10m"
+
+ # The default period ahead of the endtime of a shard group that its successor
+ # group is created.
+ # advance-period = "30m"
+
+###
+### Controls the system self-monitoring, statistics and diagnostics.
+###
+### The internal database for monitoring data is created automatically if
+### if it does not already exist. The target retention within this database
+### is called 'monitor' and is also created with a retention period of 7 days
+### and a replication factor of 1, if it does not exist. In all cases the
+### this retention policy is configured as the default for the database.
+
+[monitor]
+ # Whether to record statistics internally.
+ # store-enabled = true
+
+ # The destination database for recorded statistics
+ # store-database = "_internal"
+
+ # The interval at which to record statistics
+ # store-interval = "10s"
+
+###
+### [http]
+###
+### Controls how the HTTP endpoints are configured. These are the primary
+### mechanism for getting data into and out of InfluxDB.
+###
+
+[http]
+ # Determines whether HTTP endpoint is enabled.
+ enabled = true
+
+ # Determines whether the Flux query endpoint is enabled.
+ # flux-enabled = false
+
+ # Determines whether the Flux query logging is enabled.
+ # flux-log-enabled = false
+
+ # The bind address used by the HTTP service.
+ bind-address = "127.0.0.1:{{ influx_port }}"
+
+ # Determines whether user authentication is enabled over HTTP/HTTPS.
+ auth-enabled = true
+
+ # The default realm sent back when issuing a basic auth challenge.
+ realm = "InfluxDB"
+
+ # Determines whether HTTP request logging is enabled.
+ # log-enabled = true
+
+ # Determines whether the HTTP write request logs should be suppressed when the log is enabled.
+ # suppress-write-log = false
+
+ # When HTTP request logging is enabled, this option specifies the path where
+ # log entries should be written. If unspecified, the default is to write to stderr, which
+ # intermingles HTTP logs with internal InfluxDB logging.
+ #
+ # If influxd is unable to access the specified path, it will log an error and fall back to writing
+ # the request log to stderr.
+ # access-log-path = ""
+
+ # Filters which requests should be logged. Each filter is of the pattern NNN, NNX, or NXX where N is
+ # a number and X is a wildcard for any number. To filter all 5xx responses, use the string 5xx.
+ # If multiple filters are used, then only one has to match. The default is to have no filters which
+ # will cause every request to be printed.
+ # access-log-status-filters = []
+
+ # Determines whether detailed write logging is enabled.
+ # write-tracing = false
+
+ # Determines whether the pprof endpoint is enabled. This endpoint is used for
+ # troubleshooting and monitoring.
+ pprof-enabled = true
+
+ # Enables a pprof endpoint that binds to localhost:6060 immediately on startup.
+ # This is only needed to debug startup issues.
+ # debug-pprof-enabled = false
+
+ # Determines whether HTTPS is enabled.
+ # https-enabled = false
+
+ # The SSL certificate to use when HTTPS is enabled.
+ # https-certificate = "/etc/ssl/influxdb.pem"
+
+ # Use a separate private key location.
+ # https-private-key = ""
+
+ # The JWT auth shared secret to validate requests using JSON web tokens.
+ # shared-secret = ""
+
+ # The default chunk size for result sets that should be chunked.
+ # max-row-limit = 0
+
+ # The maximum number of HTTP connections that may be open at once. New connections that
+ # would exceed this limit are dropped. Setting this value to 0 disables the limit.
+ # max-connection-limit = 0
+
+ # Enable http service over unix domain socket
+ # unix-socket-enabled = false
+
+ # The path of the unix domain socket.
+ # bind-socket = "/var/run/influxdb.sock"
+
+ # The maximum size of a client request body, in bytes. Setting this value to 0 disables the limit.
+ # max-body-size = 25000000
+
+ # The maximum number of writes processed concurrently.
+ # Setting this to 0 disables the limit.
+ # max-concurrent-write-limit = 0
+
+ # The maximum number of writes queued for processing.
+ # Setting this to 0 disables the limit.
+ # max-enqueued-write-limit = 0
+
+ # The maximum duration for a write to wait in the queue to be processed.
+ # Setting this to 0 or setting max-concurrent-write-limit to 0 disables the limit.
+ # enqueued-write-timeout = 0
+
+###
+### [logging]
+###
+### Controls how the logger emits logs to the output.
+###
+
+[logging]
+ # Determines which log encoder to use for logs. Available options
+ # are auto, logfmt, and json. auto will use a more a more user-friendly
+ # output format if the output terminal is a TTY, but the format is not as
+ # easily machine-readable. When the output is a non-TTY, auto will use
+ # logfmt.
+ # format = "auto"
+
+ # Determines which level of logs will be emitted. The available levels
+ # are error, warn, info, and debug. Logs that are equal to or above the
+ # specified level will be emitted.
+ # level = "info"
+
+ # Suppresses the logo output that is printed when the program is started.
+ # The logo is always suppressed if STDOUT is not a TTY.
+ # suppress-logo = false
+
+###
+### [subscriber]
+###
+### Controls the subscriptions, which can be used to fork a copy of all data
+### received by the InfluxDB host.
+###
+
+[subscriber]
+ # Determines whether the subscriber service is enabled.
+ # enabled = true
+
+ # The default timeout for HTTP writes to subscribers.
+ # http-timeout = "30s"
+
+ # Allows insecure HTTPS connections to subscribers. This is useful when testing with self-
+ # signed certificates.
+ # insecure-skip-verify = false
+
+ # The path to the PEM encoded CA certs file. If the empty string, the default system certs will be used
+ # ca-certs = ""
+
+ # The number of writer goroutines processing the write channel.
+ # write-concurrency = 40
+
+ # The number of in-flight writes buffered in the write channel.
+ # write-buffer-size = 1000
+
+
+###
+### [[graphite]]
+###
+### Controls one or many listeners for Graphite data.
+###
+
+[[graphite]]
+ # Determines whether the graphite endpoint is enabled.
+ # enabled = false
+ # database = "graphite"
+ # retention-policy = ""
+ # bind-address = ":2003"
+ # protocol = "tcp"
+ # consistency-level = "one"
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Batching
+ # will buffer points in memory if you have many coming in.
+
+ # Flush if this many points get buffered
+ # batch-size = 5000
+
+ # number of batches that may be pending in memory
+ # batch-pending = 10
+
+ # Flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "1s"
+
+ # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
+ # udp-read-buffer = 0
+
+ ### This string joins multiple matching 'measurement' values providing more control over the final measurement name.
+ # separator = "."
+
+ ### Default tags that will be added to all metrics. These can be overridden at the template level
+ ### or by tags extracted from metric
+ # tags = ["region=us-east", "zone=1c"]
+
+ ### Each template line requires a template pattern. It can have an optional
+ ### filter before the template and separated by spaces. It can also have optional extra
+ ### tags following the template. Multiple tags should be separated by commas and no spaces
+ ### similar to the line protocol format. There can be only one default template.
+ # templates = [
+ # "*.app env.service.resource.measurement",
+ # # Default template
+ # "server.*",
+ # ]
+
+###
+### [collectd]
+###
+### Controls one or many listeners for collectd data.
+###
+
+[[collectd]]
+ # enabled = false
+ # bind-address = ":25826"
+ # database = "collectd"
+ # retention-policy = ""
+ #
+ # The collectd service supports either scanning a directory for multiple types
+ # db files, or specifying a single db file.
+ # typesdb = "/usr/local/share/collectd"
+ #
+ # security-level = "none"
+ # auth-file = "/etc/collectd/auth_file"
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Batching
+ # will buffer points in memory if you have many coming in.
+
+ # Flush if this many points get buffered
+ # batch-size = 5000
+
+ # Number of batches that may be pending in memory
+ # batch-pending = 10
+
+ # Flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "10s"
+
+ # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
+ # read-buffer = 0
+
+ # Multi-value plugins can be handled two ways.
+ # "split" will parse and store the multi-value plugin data into separate measurements
+ # "join" will parse and store the multi-value plugin as a single multi-value measurement.
+ # "split" is the default behavior for backward compatibility with previous versions of influxdb.
+ # parse-multivalue-plugin = "split"
+###
+### [opentsdb]
+###
+### Controls one or many listeners for OpenTSDB data.
+###
+
+[[opentsdb]]
+ # enabled = false
+ # bind-address = ":4242"
+ # database = "opentsdb"
+ # retention-policy = ""
+ # consistency-level = "one"
+ # tls-enabled = false
+ # certificate= "/etc/ssl/influxdb.pem"
+
+ # Log an error for every malformed point.
+ # log-point-errors = true
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Only points
+ # metrics received over the telnet protocol undergo batching.
+
+ # Flush if this many points get buffered
+ # batch-size = 1000
+
+ # Number of batches that may be pending in memory
+ # batch-pending = 5
+
+ # Flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "1s"
+
+###
+### [[udp]]
+###
+### Controls the listeners for InfluxDB line protocol data via UDP.
+###
+
+[[udp]]
+ # enabled = false
+ # bind-address = ":8089"
+ # database = "udp"
+ # retention-policy = ""
+
+ # InfluxDB precision for timestamps on received points ("" or "n", "u", "ms", "s", "m", "h")
+ # precision = ""
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Batching
+ # will buffer points in memory if you have many coming in.
+
+ # Flush if this many points get buffered
+ # batch-size = 5000
+
+ # Number of batches that may be pending in memory
+ # batch-pending = 10
+
+ # Will flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "1s"
+
+ # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
+ # read-buffer = 0
+
+###
+### [continuous_queries]
+###
+### Controls how continuous queries are run within InfluxDB.
+###
+
+[continuous_queries]
+ # Determines whether the continuous query service is enabled.
+ # enabled = true
+
+ # Controls whether queries are logged when executed by the CQ service.
+ # log-enabled = true
+
+ # Controls whether queries are logged to the self-monitoring data store.
+ # query-stats-enabled = false
+
+ # interval for how often continuous queries will be checked if they need to run
+ # run-interval = "1s"
+
+###
+### [tls]
+###
+### Global configuration settings for TLS in InfluxDB.
+###
+
+[tls]
+ # Determines the available set of cipher suites. See https://golang.org/pkg/crypto/tls/#pkg-constants
+ # for a list of available ciphers, which depends on the version of Go (use the query
+ # SHOW DIAGNOSTICS to see the version of Go used to build InfluxDB). If not specified, uses
+ # the default settings from Go's crypto/tls package.
+ # ciphers = [
+ # "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305",
+ # "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
+ # ]
+
+ # Minimum version of the tls protocol that will be negotiated. If not specified, uses the
+ # default settings from Go's crypto/tls package.
+ # min-version = "tls1.2"
+
+ # Maximum version of the tls protocol that will be negotiated. If not specified, uses the
+ # default settings from Go's crypto/tls package.
+ # max-version = "tls1.2"
\ No newline at end of file
diff --git a/templates/influxdb.conf.orig b/templates/influxdb.conf.orig
new file mode 100644
index 0000000..fe9f14a
--- /dev/null
+++ b/templates/influxdb.conf.orig
@@ -0,0 +1,577 @@
+### Welcome to the InfluxDB configuration file.
+
+# The values in this file override the default values used by the system if
+# a config option is not specified. The commented out lines are the configuration
+# field and the default value used. Uncommenting a line and changing the value
+# will change the value used at runtime when the process is restarted.
+
+# Once every 24 hours InfluxDB will report usage data to usage.influxdata.com
+# The data includes a random ID, os, arch, version, the number of series and other
+# usage data. No data from user databases is ever transmitted.
+# Change this option to true to disable reporting.
+# reporting-disabled = false
+
+# Bind address to use for the RPC service for backup and restore.
+# bind-address = "127.0.0.1:8088"
+
+###
+### [meta]
+###
+### Controls the parameters for the Raft consensus group that stores metadata
+### about the InfluxDB cluster.
+###
+
+[meta]
+ # Where the metadata/raft database is stored
+ dir = "/var/lib/influxdb/meta"
+
+ # Automatically create a default retention policy when creating a database.
+ # retention-autocreate = true
+
+ # If log messages are printed for the meta service
+ # logging-enabled = true
+
+###
+### [data]
+###
+### Controls where the actual shard data for InfluxDB lives and how it is
+### flushed from the WAL. "dir" may need to be changed to a suitable place
+### for your system, but the WAL settings are an advanced configuration. The
+### defaults should work for most systems.
+###
+
+[data]
+ # The directory where the TSM storage engine stores TSM files.
+ dir = "/var/lib/influxdb/data"
+
+ # The directory where the TSM storage engine stores WAL files.
+ wal-dir = "/var/lib/influxdb/wal"
+
+ # The amount of time that a write will wait before fsyncing. A duration
+ # greater than 0 can be used to batch up multiple fsync calls. This is useful for slower
+ # disks or when WAL write contention is seen. A value of 0s fsyncs every write to the WAL.
+ # Values in the range of 0-100ms are recommended for non-SSD disks.
+ # wal-fsync-delay = "0s"
+
+
+ # The type of shard index to use for new shards. The default is an in-memory index that is
+ # recreated at startup. A value of "tsi1" will use a disk based index that supports higher
+ # cardinality datasets.
+ # index-version = "inmem"
+
+ # Trace logging provides more verbose output around the tsm engine. Turning
+ # this on can provide more useful output for debugging tsm engine issues.
+ # trace-logging-enabled = false
+
+ # Whether queries should be logged before execution. Very useful for troubleshooting, but will
+ # log any sensitive data contained within a query.
+ # query-log-enabled = true
+
+ # Validates incoming writes to ensure keys only have valid unicode characters.
+ # This setting will incur a small overhead because every key must be checked.
+ # validate-keys = false
+
+ # Settings for the TSM engine
+
+ # CacheMaxMemorySize is the maximum size a shard's cache can
+ # reach before it starts rejecting writes.
+ # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).
+ # Values without a size suffix are in bytes.
+ # cache-max-memory-size = "1g"
+
+ # CacheSnapshotMemorySize is the size at which the engine will
+ # snapshot the cache and write it to a TSM file, freeing up memory
+ # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).
+ # Values without a size suffix are in bytes.
+ # cache-snapshot-memory-size = "25m"
+
+ # CacheSnapshotWriteColdDuration is the length of time at
+ # which the engine will snapshot the cache and write it to
+ # a new TSM file if the shard hasn't received writes or deletes
+ # cache-snapshot-write-cold-duration = "10m"
+
+ # CompactFullWriteColdDuration is the duration at which the engine
+ # will compact all TSM files in a shard if it hasn't received a
+ # write or delete
+ # compact-full-write-cold-duration = "4h"
+
+ # The maximum number of concurrent full and level compactions that can run at one time. A
+ # value of 0 results in 50% of runtime.GOMAXPROCS(0) used at runtime. Any number greater
+ # than 0 limits compactions to that value. This setting does not apply
+ # to cache snapshotting.
+ # max-concurrent-compactions = 0
+
+ # CompactThroughput is the rate limit in bytes per second that we
+ # will allow TSM compactions to write to disk. Note that short bursts are allowed
+ # to happen at a possibly larger value, set by CompactThroughputBurst
+ # compact-throughput = "48m"
+
+ # CompactThroughputBurst is the rate limit in bytes per second that we
+ # will allow TSM compactions to write to disk.
+ # compact-throughput-burst = "48m"
+
+ # If true, then the mmap advise value MADV_WILLNEED will be provided to the kernel with respect to
+ # TSM files. This setting has been found to be problematic on some kernels, and defaults to off.
+ # It might help users who have slow disks in some cases.
+ # tsm-use-madv-willneed = false
+
+ # Settings for the inmem index
+
+ # The maximum series allowed per database before writes are dropped. This limit can prevent
+ # high cardinality issues at the database level. This limit can be disabled by setting it to
+ # 0.
+ # max-series-per-database = 1000000
+
+ # The maximum number of tag values per tag that are allowed before writes are dropped. This limit
+ # can prevent high cardinality tag values from being written to a measurement. This limit can be
+ # disabled by setting it to 0.
+ # max-values-per-tag = 100000
+
+ # Settings for the tsi1 index
+
+ # The threshold, in bytes, when an index write-ahead log file will compact
+ # into an index file. Lower sizes will cause log files to be compacted more
+ # quickly and result in lower heap usage at the expense of write throughput.
+ # Higher sizes will be compacted less frequently, store more series in-memory,
+ # and provide higher write throughput.
+ # Valid size suffixes are k, m, or g (case insensitive, 1024 = 1k).
+ # Values without a size suffix are in bytes.
+ # max-index-log-file-size = "1m"
+
+ # The size of the internal cache used in the TSI index to store previously
+ # calculated series results. Cached results will be returned quickly from the cache rather
+ # than needing to be recalculated when a subsequent query with a matching tag key/value
+ # predicate is executed. Setting this value to 0 will disable the cache, which may
+ # lead to query performance issues.
+ # This value should only be increased if it is known that the set of regularly used
+ # tag key/value predicates across all measurements for a database is larger than 100. An
+ # increase in cache size may lead to an increase in heap usage.
+ series-id-set-cache-size = 100
+
+###
+### [coordinator]
+###
+### Controls the clustering service configuration.
+###
+
+[coordinator]
+ # The default time a write request will wait until a "timeout" error is returned to the caller.
+ # write-timeout = "10s"
+
+ # The maximum number of concurrent queries allowed to be executing at one time. If a query is
+ # executed and exceeds this limit, an error is returned to the caller. This limit can be disabled
+ # by setting it to 0.
+ # max-concurrent-queries = 0
+
+ # The maximum time a query will is allowed to execute before being killed by the system. This limit
+ # can help prevent run away queries. Setting the value to 0 disables the limit.
+ # query-timeout = "0s"
+
+ # The time threshold when a query will be logged as a slow query. This limit can be set to help
+ # discover slow or resource intensive queries. Setting the value to 0 disables the slow query logging.
+ # log-queries-after = "0s"
+
+ # The maximum number of points a SELECT can process. A value of 0 will make
+ # the maximum point count unlimited. This will only be checked every second so queries will not
+ # be aborted immediately when hitting the limit.
+ # max-select-point = 0
+
+ # The maximum number of series a SELECT can run. A value of 0 will make the maximum series
+ # count unlimited.
+ # max-select-series = 0
+
+ # The maximum number of group by time bucket a SELECT can create. A value of zero will max the maximum
+ # number of buckets unlimited.
+ # max-select-buckets = 0
+
+###
+### [retention]
+###
+### Controls the enforcement of retention policies for evicting old data.
+###
+
+[retention]
+ # Determines whether retention policy enforcement enabled.
+ # enabled = true
+
+ # The interval of time when retention policy enforcement checks run.
+ # check-interval = "30m"
+
+###
+### [shard-precreation]
+###
+### Controls the precreation of shards, so they are available before data arrives.
+### Only shards that, after creation, will have both a start- and end-time in the
+### future, will ever be created. Shards are never precreated that would be wholly
+### or partially in the past.
+
+[shard-precreation]
+ # Determines whether shard pre-creation service is enabled.
+ # enabled = true
+
+ # The interval of time when the check to pre-create new shards runs.
+ # check-interval = "10m"
+
+ # The default period ahead of the endtime of a shard group that its successor
+ # group is created.
+ # advance-period = "30m"
+
+###
+### Controls the system self-monitoring, statistics and diagnostics.
+###
+### The internal database for monitoring data is created automatically if
+### if it does not already exist. The target retention within this database
+### is called 'monitor' and is also created with a retention period of 7 days
+### and a replication factor of 1, if it does not exist. In all cases the
+### this retention policy is configured as the default for the database.
+
+[monitor]
+ # Whether to record statistics internally.
+ # store-enabled = true
+
+ # The destination database for recorded statistics
+ # store-database = "_internal"
+
+ # The interval at which to record statistics
+ # store-interval = "10s"
+
+###
+### [http]
+###
+### Controls how the HTTP endpoints are configured. These are the primary
+### mechanism for getting data into and out of InfluxDB.
+###
+
+[http]
+ # Determines whether HTTP endpoint is enabled.
+ # enabled = true
+
+ # Determines whether the Flux query endpoint is enabled.
+ # flux-enabled = false
+
+ # Determines whether the Flux query logging is enabled.
+ # flux-log-enabled = false
+
+ # The bind address used by the HTTP service.
+ # bind-address = ":8086"
+
+ # Determines whether user authentication is enabled over HTTP/HTTPS.
+ # auth-enabled = false
+
+ # The default realm sent back when issuing a basic auth challenge.
+ # realm = "InfluxDB"
+
+ # Determines whether HTTP request logging is enabled.
+ # log-enabled = true
+
+ # Determines whether the HTTP write request logs should be suppressed when the log is enabled.
+ # suppress-write-log = false
+
+ # When HTTP request logging is enabled, this option specifies the path where
+ # log entries should be written. If unspecified, the default is to write to stderr, which
+ # intermingles HTTP logs with internal InfluxDB logging.
+ #
+ # If influxd is unable to access the specified path, it will log an error and fall back to writing
+ # the request log to stderr.
+ # access-log-path = ""
+
+ # Filters which requests should be logged. Each filter is of the pattern NNN, NNX, or NXX where N is
+ # a number and X is a wildcard for any number. To filter all 5xx responses, use the string 5xx.
+ # If multiple filters are used, then only one has to match. The default is to have no filters which
+ # will cause every request to be printed.
+ # access-log-status-filters = []
+
+ # Determines whether detailed write logging is enabled.
+ # write-tracing = false
+
+ # Determines whether the pprof endpoint is enabled. This endpoint is used for
+ # troubleshooting and monitoring.
+ # pprof-enabled = true
+
+ # Enables a pprof endpoint that binds to localhost:6060 immediately on startup.
+ # This is only needed to debug startup issues.
+ # debug-pprof-enabled = false
+
+ # Determines whether HTTPS is enabled.
+ # https-enabled = false
+
+ # The SSL certificate to use when HTTPS is enabled.
+ # https-certificate = "/etc/ssl/influxdb.pem"
+
+ # Use a separate private key location.
+ # https-private-key = ""
+
+ # The JWT auth shared secret to validate requests using JSON web tokens.
+ # shared-secret = ""
+
+ # The default chunk size for result sets that should be chunked.
+ # max-row-limit = 0
+
+ # The maximum number of HTTP connections that may be open at once. New connections that
+ # would exceed this limit are dropped. Setting this value to 0 disables the limit.
+ # max-connection-limit = 0
+
+ # Enable http service over unix domain socket
+ # unix-socket-enabled = false
+
+ # The path of the unix domain socket.
+ # bind-socket = "/var/run/influxdb.sock"
+
+ # The maximum size of a client request body, in bytes. Setting this value to 0 disables the limit.
+ # max-body-size = 25000000
+
+ # The maximum number of writes processed concurrently.
+ # Setting this to 0 disables the limit.
+ # max-concurrent-write-limit = 0
+
+ # The maximum number of writes queued for processing.
+ # Setting this to 0 disables the limit.
+ # max-enqueued-write-limit = 0
+
+ # The maximum duration for a write to wait in the queue to be processed.
+ # Setting this to 0 or setting max-concurrent-write-limit to 0 disables the limit.
+ # enqueued-write-timeout = 0
+
+###
+### [logging]
+###
+### Controls how the logger emits logs to the output.
+###
+
+[logging]
+ # Determines which log encoder to use for logs. Available options
+ # are auto, logfmt, and json. auto will use a more a more user-friendly
+ # output format if the output terminal is a TTY, but the format is not as
+ # easily machine-readable. When the output is a non-TTY, auto will use
+ # logfmt.
+ # format = "auto"
+
+ # Determines which level of logs will be emitted. The available levels
+ # are error, warn, info, and debug. Logs that are equal to or above the
+ # specified level will be emitted.
+ # level = "info"
+
+ # Suppresses the logo output that is printed when the program is started.
+ # The logo is always suppressed if STDOUT is not a TTY.
+ # suppress-logo = false
+
+###
+### [subscriber]
+###
+### Controls the subscriptions, which can be used to fork a copy of all data
+### received by the InfluxDB host.
+###
+
+[subscriber]
+ # Determines whether the subscriber service is enabled.
+ # enabled = true
+
+ # The default timeout for HTTP writes to subscribers.
+ # http-timeout = "30s"
+
+ # Allows insecure HTTPS connections to subscribers. This is useful when testing with self-
+ # signed certificates.
+ # insecure-skip-verify = false
+
+ # The path to the PEM encoded CA certs file. If the empty string, the default system certs will be used
+ # ca-certs = ""
+
+ # The number of writer goroutines processing the write channel.
+ # write-concurrency = 40
+
+ # The number of in-flight writes buffered in the write channel.
+ # write-buffer-size = 1000
+
+
+###
+### [[graphite]]
+###
+### Controls one or many listeners for Graphite data.
+###
+
+[[graphite]]
+ # Determines whether the graphite endpoint is enabled.
+ # enabled = false
+ # database = "graphite"
+ # retention-policy = ""
+ # bind-address = ":2003"
+ # protocol = "tcp"
+ # consistency-level = "one"
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Batching
+ # will buffer points in memory if you have many coming in.
+
+ # Flush if this many points get buffered
+ # batch-size = 5000
+
+ # number of batches that may be pending in memory
+ # batch-pending = 10
+
+ # Flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "1s"
+
+ # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
+ # udp-read-buffer = 0
+
+ ### This string joins multiple matching 'measurement' values providing more control over the final measurement name.
+ # separator = "."
+
+ ### Default tags that will be added to all metrics. These can be overridden at the template level
+ ### or by tags extracted from metric
+ # tags = ["region=us-east", "zone=1c"]
+
+ ### Each template line requires a template pattern. It can have an optional
+ ### filter before the template and separated by spaces. It can also have optional extra
+ ### tags following the template. Multiple tags should be separated by commas and no spaces
+ ### similar to the line protocol format. There can be only one default template.
+ # templates = [
+ # "*.app env.service.resource.measurement",
+ # # Default template
+ # "server.*",
+ # ]
+
+###
+### [collectd]
+###
+### Controls one or many listeners for collectd data.
+###
+
+[[collectd]]
+ # enabled = false
+ # bind-address = ":25826"
+ # database = "collectd"
+ # retention-policy = ""
+ #
+ # The collectd service supports either scanning a directory for multiple types
+ # db files, or specifying a single db file.
+ # typesdb = "/usr/local/share/collectd"
+ #
+ # security-level = "none"
+ # auth-file = "/etc/collectd/auth_file"
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Batching
+ # will buffer points in memory if you have many coming in.
+
+ # Flush if this many points get buffered
+ # batch-size = 5000
+
+ # Number of batches that may be pending in memory
+ # batch-pending = 10
+
+ # Flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "10s"
+
+ # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
+ # read-buffer = 0
+
+ # Multi-value plugins can be handled two ways.
+ # "split" will parse and store the multi-value plugin data into separate measurements
+ # "join" will parse and store the multi-value plugin as a single multi-value measurement.
+ # "split" is the default behavior for backward compatibility with previous versions of influxdb.
+ # parse-multivalue-plugin = "split"
+###
+### [opentsdb]
+###
+### Controls one or many listeners for OpenTSDB data.
+###
+
+[[opentsdb]]
+ # enabled = false
+ # bind-address = ":4242"
+ # database = "opentsdb"
+ # retention-policy = ""
+ # consistency-level = "one"
+ # tls-enabled = false
+ # certificate= "/etc/ssl/influxdb.pem"
+
+ # Log an error for every malformed point.
+ # log-point-errors = true
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Only points
+ # metrics received over the telnet protocol undergo batching.
+
+ # Flush if this many points get buffered
+ # batch-size = 1000
+
+ # Number of batches that may be pending in memory
+ # batch-pending = 5
+
+ # Flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "1s"
+
+###
+### [[udp]]
+###
+### Controls the listeners for InfluxDB line protocol data via UDP.
+###
+
+[[udp]]
+ # enabled = false
+ # bind-address = ":8089"
+ # database = "udp"
+ # retention-policy = ""
+
+ # InfluxDB precision for timestamps on received points ("" or "n", "u", "ms", "s", "m", "h")
+ # precision = ""
+
+ # These next lines control how batching works. You should have this enabled
+ # otherwise you could get dropped metrics or poor performance. Batching
+ # will buffer points in memory if you have many coming in.
+
+ # Flush if this many points get buffered
+ # batch-size = 5000
+
+ # Number of batches that may be pending in memory
+ # batch-pending = 10
+
+ # Will flush at least this often even if we haven't hit buffer limit
+ # batch-timeout = "1s"
+
+ # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
+ # read-buffer = 0
+
+###
+### [continuous_queries]
+###
+### Controls how continuous queries are run within InfluxDB.
+###
+
+[continuous_queries]
+ # Determines whether the continuous query service is enabled.
+ # enabled = true
+
+ # Controls whether queries are logged when executed by the CQ service.
+ # log-enabled = true
+
+ # Controls whether queries are logged to the self-monitoring data store.
+ # query-stats-enabled = false
+
+ # interval for how often continuous queries will be checked if they need to run
+ # run-interval = "1s"
+
+###
+### [tls]
+###
+### Global configuration settings for TLS in InfluxDB.
+###
+
+[tls]
+ # Determines the available set of cipher suites. See https://golang.org/pkg/crypto/tls/#pkg-constants
+ # for a list of available ciphers, which depends on the version of Go (use the query
+ # SHOW DIAGNOSTICS to see the version of Go used to build InfluxDB). If not specified, uses
+ # the default settings from Go's crypto/tls package.
+ # ciphers = [
+ # "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305",
+ # "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
+ # ]
+
+ # Minimum version of the tls protocol that will be negotiated. If not specified, uses the
+ # default settings from Go's crypto/tls package.
+ # min-version = "tls1.2"
+
+ # Maximum version of the tls protocol that will be negotiated. If not specified, uses the
+ # default settings from Go's crypto/tls package.
+ # max-version = "tls1.2"
\ No newline at end of file
diff --git a/tests/inventory b/tests/inventory
new file mode 100644
index 0000000..38d0757
--- /dev/null
+++ b/tests/inventory
@@ -0,0 +1 @@
+galaxy-vagrant.example.com
diff --git a/tests/test.yml b/tests/test.yml
new file mode 100644
index 0000000..b2ff512
--- /dev/null
+++ b/tests/test.yml
@@ -0,0 +1,5 @@
+---
+- hosts: galaxy-vagrant.example.com
+ remote_user: root
+ roles:
+ - role: ../galaxy-influx
\ No newline at end of file
diff --git a/vars/main.yml b/vars/main.yml
new file mode 100644
index 0000000..e80d0e7
--- /dev/null
+++ b/vars/main.yml
@@ -0,0 +1,4 @@
+---
+
+influx:
+ repo: https://repos.influxdata.com/influxdb.key
\ No newline at end of file