CI to validate json files (#40)

* Create schema.json

* add workflow

* update workflow

* fix typo

.github/workflows/validate-json.yml

@@ -0,0 +1,29 @@
+name: Validate JSON
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: "18"
+
+      - name: Install AJV CLI
+        run: npm install -g ajv-cli
+
+      - name: Validate rewards.json
+        run: ajv validate -s schema_rewards.json -d './rewards.json' --strict=false
+
+      - name: Validate epochs.json
+        run: ajv validate -s schema_epochs.json -d './epochs.json' --strict=false

schema_epochs.json

@@ -0,0 +1,14 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "type": "array",
+  "items": {
+    "type": "object",
+    "properties": {
+      "epoch": { "type": "integer", "minimum": 1 },
+      "start": { "type": "string", "format": "date-time" },
+      "end": { "type": "string", "format": "date-time" }
+    },
+    "required": ["epoch", "start", "end"],
+    "additionalProperties": false
+  }
+}

schema_rewards.json

@@ -0,0 +1,16 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "type": "array",
+  "items": {
+    "type": "object",
+    "properties": {
+      "epoch": { "type": "number" },
+      "chain": { "type": "string", "enum": ["Avax", "Arbitrum", "BNB"] },
+      "poolId": { "type": "string", "pattern": "^\\S*$" },
+      "rewardPerDay": { "type": "number" },
+      "rewardToken": { "type": "string", "pattern": "^\\S*$" }
+    },
+    "required": ["epoch", "chain", "poolId", "rewardPerDay", "rewardToken"],
+    "additionalProperties": false
+  }
+}