Initial commit

templates/nomad_jobs/influxdb.hcl

@@ -0,0 +1,113 @@
+job "influxdb" {
+  region      = "global"
+  datacenters = ["{{ datacenter_name }}"]
+  type        = "service"
+
+  // constraint {
+  //   attribute = "${node.unique.name}"
+  //   operator  = "regexp"
+  //   value     = "rpi"
+  // }
+
+  update {
+    max_parallel      = 1
+    health_check      = "checks"
+    min_healthy_time  = "10s"
+    healthy_deadline  = "5m"
+    progress_deadline = "10m"
+    auto_revert       = true
+    canary            = 0
+    stagger           = "30s"
+  }
+
+  group "influxdbGroup" {
+    count = 1
+    network {
+      port "httpAPI" {
+        static = "{{ influxdb_port }}"
+        to     = "8086"
+      }
+    }
+
+    restart {
+      attempts = 0
+      delay    = "30s"
+    }
+
+    task "create_filesystem" {
+      // Copy the most recent backup into place on the local computer.  sonarr will not work with
+      // its database in an NFS share
+
+      driver = "raw_exec"
+      config {
+        # When running a binary that exists on the host, the path must be absolute
+        command = "${meta.restoreCommand}"
+        args = ["${meta.restoreCommand1}", "${meta.restoreCommand2}", "${NOMAD_JOB_NAME}", "${meta.restoreCommand3}"]
+      }
+
+      lifecycle {
+        hook    = "prestart"
+        sidecar = false
+      }
+
+    } // /task create_filesystem
+
+    task "influxdb" {
+
+      env {
+          PUID        = "${meta.PUID}"
+          PGID        = "${meta.PGID}"
+          TZ          = "America/New_York"
+      }
+
+      driver = "docker"
+      config {
+        image    = "influxdb:{{ influxdb_version }}"
+        hostname = "${NOMAD_JOB_NAME}"
+        ports    = ["httpAPI"]
+        volumes  = [
+          "${meta.localStorageRoot}/influxdb:/var/lib/influxdb"
+        ]
+      } // docker config
+
+      service  {
+        port = "httpAPI"
+        name = "${NOMAD_JOB_NAME}"
+
+        check {
+          type     = "tcp"
+          port     = "httpAPI"
+          interval = "30s"
+          timeout  = "4s"
+        }
+
+        check_restart {
+          limit           = 0
+          grace           = "1m"
+          ignore_warnings = true
+        }
+
+
+      } // service
+
+      resources {
+        cpu    = 1000 # MHz
+        memory = 400 # MB
+      } // resources
+
+    } // /task influxdb
+
+    task "save_configuration" {
+      driver = "raw_exec"
+      config {
+        # When running a binary that exists on the host, the path must be absolute
+        command = "${meta.backupCommand}"
+        args    = ["${meta.backupAllocArg1}", "${meta.backupAllocArg2}", "${meta.backupAllocArg3}", "${meta.backupAllocArg4}", "${meta.backupAllocArg5}", "${NOMAD_JOB_NAME}", "${meta.backupAllocArg6}"]
+      }
+      lifecycle {
+        hook    = "poststop"
+        sidecar = false
+      }
+    } // /task save_configuration
+  } // group
+} // job