add call rate limits for dora (#245)

* added call rate limits for dora * remove unwanted file * fix comment * fix readme
ethpandaops · Oct 24, 2023 · 8f30da4 · 8f30da4
1 parent a8a1355
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Showing 3 changed files with 21 additions and 2 deletions.
diff --git a/charts/dora/Chart.yaml b/charts/dora/Chart.yaml
@@ -3,7 +3,7 @@ name: dora
 description: A Beaconchain explorer is a tool that allows users to view and interact with the data on the Ethereum Beacon Chain. It is similar to a blockchain explorer, which allows users to view data on a blockchain such as the current state of transactions and blocks - but focussed on exploring the beaconchain.
 home: https://github.com/pk910/dora
 type: application
-version: 0.0.2
+version: 0.0.3
 maintainers:
   - name: barnabasbusa
     email: busa.barnabas@gmail.com

diff --git a/charts/dora/README.md b/charts/dora/README.md
@@ -1,7 +1,7 @@
 
 # dora
 
-![Version: 0.0.2](https://img.shields.io/badge/Version-0.0.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 0.0.3](https://img.shields.io/badge/Version-0.0.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 A Beaconchain explorer is a tool that allows users to view and interact with the data on the Ethereum Beacon Chain. It is similar to a blockchain explorer, which allows users to view data on a blockchain such as the current state of transactions and blocks - but focussed on exploring the beaconchain.
 
@@ -19,6 +19,8 @@ A Beaconchain explorer is a tool that allows users to view and interact with the
 |-----|------|---------|-------------|
 | affinity | object | `{}` | Affinity configuration for pods |
 | annotations | object | `{}` | Annotations for the StatefulSet |
+| callRateBurst | int | `10` | Page call burst limit per user |
+| callRateLimit | int | `2` | Page call limit per second per user |
 | config | string | See `values.yaml` | Config file |
 | configPath | string | `""` | Path to the network config file -- This can be a url or a local path -- "https://config.dencun-devnet-8.ethpandaops.io/cl/config.yaml" |
 | containerSecurityContext | object | See `values.yaml` | The security context for containers |
@@ -73,6 +75,7 @@ A Beaconchain explorer is a tool that allows users to view and interact with the
 | postgresql.primary.extendedConfiguration | string | `"max_connections = 1024\n"` |  |
 | postgresql.pullPolicy | string | `"IfNotPresent"` |  |
 | priorityClassName | string | `nil` | Pod priority class |
+| proxyCount | int | `1` | Number of proxy servers in front of the explorer |
 | ranges | string | `"0-1: test\n"` |  |
 | readinessProbe | object | See `values.yaml` | Readiness probe |
 | replicas | int | `1` | Number of replicas |

diff --git a/charts/dora/values.yaml b/charts/dora/values.yaml
@@ -42,6 +42,16 @@ configPath: ""
 # -- Link to the el block explorer
 ethExplorerLink: ""
 
+# -- Number of proxy servers in front of the explorer
+proxyCount: 1
+
+# -- Page call limit per second per user
+callRateLimit: 2
+
+# -- Page call burst limit per user
+callRateBurst: 10
+
+
 # -- Config file
 # @default -- See `values.yaml`
 config: |
@@ -80,6 +90,12 @@ config: |
       validatorNamesYaml: "/data/ranges.yaml"
       validatorNamesInventory: "{{ .Values.validatorNamesInventory }}"
 
+    rateLimit:
+      enabled: true
+      proxyCount: {{ .Values.proxyCount }}
+      rate: {{ .Values.callRateLimit }}
+      burst: {{ .Values.callRateBurst }}
+
     beaconapi:
       # CL Client RPC
       endpoints: