Add influxdb

files/docker-compose.yml

@@ -51,6 +51,20 @@ services:
       - 127.0.0.1:3002:3000
     volumes:
       - ./volumes/grafana:/var/lib/grafana
+    depends_on:
+      - influxdb
+
+  influxdb:
+    image: influxdb:1.7
+    restart: always
+    ports:
+      - 127.0.0.1:8086:8086
+    environment:
+      - INFLUXDB_WRITE_USER=telegraf
+      - INFLUXDB_WRITE_USER_PASSWORD=${INFLUXDB_WRITE_USER_PASSWORD}
+    volumes:
+      - ./volumes/influxdb:/var/lib/influxdb
+      - ./influxdb.conf:/etc/influxdb/influxdb.conf:ro
 
   postgres:
     image: postgres:12-alpine

files/influxdb.conf

@@ -0,0 +1,155 @@
+reporting-disabled = false
+bind-address = "127.0.0.1:8088"
+
+[meta]
+  dir = "/var/lib/influxdb/meta"
+  retention-autocreate = true
+  logging-enabled = true
+
+[data]
+  dir = "/var/lib/influxdb/data"
+  index-version = "inmem"
+  wal-dir = "/var/lib/influxdb/wal"
+  wal-fsync-delay = "0s"
+  validate-keys = false
+  query-log-enabled = true
+  cache-max-memory-size = 1073741824
+  cache-snapshot-memory-size = 26214400
+  cache-snapshot-write-cold-duration = "10m0s"
+  compact-full-write-cold-duration = "4h0m0s"
+  compact-throughput = 50331648
+  compact-throughput-burst = 50331648
+  max-series-per-database = 1000000
+  max-values-per-tag = 100000
+  max-concurrent-compactions = 0
+  max-index-log-file-size = 1048576
+  series-id-set-cache-size = 100
+  series-file-max-concurrent-snapshot-compactions = 0
+  trace-logging-enabled = false
+  tsm-use-madv-willneed = false
+
+[coordinator]
+  write-timeout = "10s"
+  max-concurrent-queries = 0
+  query-timeout = "0s"
+  log-queries-after = "0s"
+  max-select-point = 0
+  max-select-series = 0
+  max-select-buckets = 0
+
+[retention]
+  enabled = true
+  check-interval = "30m0s"
+
+[shard-precreation]
+  enabled = true
+  check-interval = "10m0s"
+  advance-period = "30m0s"
+
+[monitor]
+  store-enabled = true
+  store-database = "_internal"
+  store-interval = "10s"
+
+[subscriber]
+  enabled = true
+  http-timeout = "30s"
+  insecure-skip-verify = false
+  ca-certs = ""
+  write-concurrency = 40
+  write-buffer-size = 1000
+
+[http]
+  enabled = true
+  bind-address = ":8086"
+  auth-enabled = false
+  log-enabled = true
+  suppress-write-log = false
+  write-tracing = false
+  flux-enabled = false
+  flux-log-enabled = false
+  pprof-enabled = true
+  pprof-auth-enabled = false
+  debug-pprof-enabled = false
+  ping-auth-enabled = false
+  https-enabled = false
+  https-certificate = "/etc/ssl/influxdb.pem"
+  https-private-key = ""
+  max-row-limit = 0
+  max-connection-limit = 0
+  shared-secret = ""
+  realm = "InfluxDB"
+  unix-socket-enabled = false
+  unix-socket-permissions = "0777"
+  bind-socket = "/var/run/influxdb.sock"
+  max-body-size = 25000000
+  access-log-path = ""
+  max-concurrent-write-limit = 0
+  max-enqueued-write-limit = 0
+  enqueued-write-timeout = 30000000000
+
+[logging]
+  format = "auto"
+  level = "info"
+  suppress-logo = false
+
+[[graphite]]
+  enabled = false
+  bind-address = ":2003"
+  database = "graphite"
+  retention-policy = ""
+  protocol = "tcp"
+  batch-size = 5000
+  batch-pending = 10
+  batch-timeout = "1s"
+  consistency-level = "one"
+  separator = "."
+  udp-read-buffer = 0
+
+[[collectd]]
+  enabled = false
+  bind-address = ":25826"
+  database = "collectd"
+  retention-policy = ""
+  batch-size = 5000
+  batch-pending = 10
+  batch-timeout = "10s"
+  read-buffer = 0
+  typesdb = "/usr/share/collectd/types.db"
+  security-level = "none"
+  auth-file = "/etc/collectd/auth_file"
+  parse-multivalue-plugin = "split"
+
+[[opentsdb]]
+  enabled = false
+  bind-address = ":4242"
+  database = "opentsdb"
+  retention-policy = ""
+  consistency-level = "one"
+  tls-enabled = false
+  certificate = "/etc/ssl/influxdb.pem"
+  batch-size = 1000
+  batch-pending = 5
+  batch-timeout = "1s"
+  log-point-errors = true
+
+[[udp]]
+  enabled = false
+  bind-address = ":8089"
+  database = "udp"
+  retention-policy = ""
+  batch-size = 5000
+  batch-pending = 10
+  read-buffer = 0
+  batch-timeout = "1s"
+  precision = ""
+
+[continuous_queries]
+  log-enabled = true
+  enabled = true
+  query-stats-enabled = false
+  run-interval = "1s"
+
+[tls]
+  min-version = ""
+  max-version = ""

gitea.yml

@@ -25,6 +25,7 @@
         - { path: '/gitea/volumes/weblate/', owner: '1000' }
         - { path: '/gitea/volumes/grafana/', owner: '472' }
         - { path: '/gitea/volumes/postgres/', owner: '70' }
+        - { path: '/gitea/volumes/influxdb/', owner: 'root' }
 
     - name: add all templates
       template: src={{item.src}} dest={{item.dest}} mode={{item.mode}}
@@ -36,11 +37,13 @@
       vars:
         weblate_admin_password: "{{ lookup('password', 'passwords/{{ inventory_hostname }}/weblate_admin_password chars=ascii_letters,digits') }}"
         weblate_postgres_password: "{{ lookup('password', 'passwords/{{ inventory_hostname }}/weblate_postgres_password chars=ascii_letters,digits') }}"
+        influxdb_password: "{{ lookup('password', 'passwords/{{ inventory_hostname }}/influxdb_password chars=ascii_letters,digits') }}"
 
     - name: copy all files
       copy: src={{item.src}} dest={{item.dest}} mode={{item.mode}}
       with_items:
         - { src: 'files/docker-compose.yml', dest: '/gitea/docker-compose.yml', mode: '0755' }
+        - { src: 'files/influxdb.conf', dest: '/gitea/influxdb.conf', mode: '0755' }
 
     - name: install dependencies
       apt:

templates/env

@@ -2,3 +2,4 @@ GITEA_HOSTNAME={{ domain }}
 WEBLATE_HOSTNAME=weblate.{{ domain }}
 WEBLATE_ADMIN_PASSWORD={{ weblate_admin_password }}
 WEBLATE_POSTGRES_PASSWORD={{ weblate_postgres_password }}
+INFLUXDB_WRITE_USER_PASSWORD={{ influxdb_password }}

templates/grafana.conf

@@ -46,4 +46,8 @@ server {
     location / {
         proxy_pass http://127.0.0.1:3002;
     }
+
+    location /telegraf-input/ {
+        proxy_pass http://127.0.0.1:8086/;
+    }
 }