hashicorp · lgfa29 · Oct 19, 2022 · Oct 18, 2022
@@ -22,7 +22,7 @@ apm "example-apm-plugin" {
 }
 ```
 
-### `apm` Parameters
+## `apm` Parameters
 
 - `args` `(array<string>: [])` - Specifies a set of arguments to pass to the
   plugin binary when it is executed.

@@ -18,7 +18,7 @@ http {
 }
 ```
 
-### `http` Parameters
+## `http` Parameters
 
 - `bind_address` `(string: "127.0.0.1")` - The HTTP address that the server will
   bind to.

@@ -18,7 +18,7 @@ nomad {
 }
 ```
 
-### `nomad` Parameters
+## `nomad` Parameters
 
 - `address` `(string: "http://127.0.0.1:4646")` - The address of the Nomad server
   in the form of `protocol://addr:port`.

@@ -15,10 +15,14 @@ The `policy` block configures the Nomad Autoscaler's policy handling.
 policy {
   dir              = "/opt/nomad-autoscaler/policies"
   default_cooldown = "2m"
+
+  source "nomad" {
+    enabled = false
+  }
 }
 ```
 
-### `policy` Parameters
+## `policy` Parameters
 
 - `default_cooldown` `(string: "5m")` - The default cooldown that will be applied
   to all scaling policies which do not specify a cooldown period.
@@ -28,3 +32,23 @@ policy {
   interval.
 
 - `dir` `(string: "")` - The path to a directory used to load scaling policies.
+
+- `source` <code>([Source](#source-parameters))</code> - Configures policy
+  sources. The `nomad` source is enabled by default and the `file` source is
+  automatically enabled if `dir` is set.
+
+### `source` Parameters
+
+The `source` block is used to configure scaling policies sources. Supported
+sources are `file` and `nomad`.
+
+```hcl
+policy {
+  source "nomad" {
+    enabled = false
+  }
+}
+```
+
+- `enabled` `(bool: true)` - Defines if the scaling policy source should be
+  enabled or disabled.
@@ -25,7 +25,7 @@ policy_eval {
 }
 ```
 
-### `policy_eval` Parameters
+## `policy_eval` Parameters
 
 - `ack_timeout` `(string: "5m")` - The time limit that an eval must be ACK'd
   before being considered NACK'd.

@@ -22,7 +22,7 @@ strategy "example-strategy-plugin" {
 }
 ```
 
-### `strategy` Parameters
+## `strategy` Parameters
 
 - `args` `(array<string>: [])` - Specifies a set of arguments to pass to the
   plugin binary when it is executed.

@@ -22,7 +22,7 @@ target "example-target-plugin" {
 }
 ```
 
-### `target` Parameters
+## `target` Parameters
 
 - `args` `(array<string>: [])` - Specifies a set of arguments to pass to the
   plugin binary when it is executed.

@@ -19,12 +19,12 @@ telemetry {
 }
 ```
 
-### `telemetry` Parameters
+## `telemetry` Parameters
 
 Due to the number of provider-specific parameters to the `telemetry` block, parameters
 in this section are grouped by the telemetry provider.
 
-### Common
+### Common Parameters
 
 The following options are available on all telemetry configurations.
 
@@ -37,7 +37,7 @@ The following options are available on all telemetry configurations.
 - `collection_interval` `(duration: "1s")` - Specifies the time interval at which
   the Nomad agent collects telemetry data.
 
-### `statsite`
+### `statsite` Parameters
 
 These `telemetry` parameters apply to [Statsite][statsite].
 
@@ -50,7 +50,7 @@ telemetry {
 }
 ```
 
-### `statsd`
+### `statsd` Parameters
 
 These `telemetry` parameters apply to [StatsD][statsd].
 
@@ -63,7 +63,7 @@ telemetry {
 }
 ```
 
-### `datadog`
+### `datadog` Parameters
 
 These `telemetry` parameters apply to [DataDog statsd][datadog_statsd].
 
@@ -81,7 +81,7 @@ telemetry {
 }
 ```
 
-### `prometheus`
+### `prometheus` Parameters
 
 These `telemetry` parameters apply to [Prometheus][prometheus].
 
@@ -91,7 +91,7 @@ These `telemetry` parameters apply to [Prometheus][prometheus].
 - `prometheus_retention_time` `(string: "24h")` - Specifies the amount of time that Prometheus
   metrics are retained in memory.
 
-### `circonus`
+### `circonus` Parameters
 
 These `telemetry` parameters apply to [Circonus][circonus].
 

@@ -37,10 +37,6 @@
             "title": "policy_eval",
             "path": "autoscaling/agent/policy_eval"
           },
-          {
-            "title": "source",
-            "path": "autoscaling/agent/source"
-          },
           {
             "title": "strategy",
             "path": "autoscaling/agent/strategy"