chore: added workflow script for ERC registry project

Signed-off-by: Logan Nguyen <[email protected]>

.github/workflows/erc-registry-indexer.yml

@@ -0,0 +1,88 @@
+name: ERC Registry Indexer
+
+on:
+  workflow_dispatch:
+    inputs:
+      HEDERA_NETWORK:
+        description: 'Target Hedera network (e.g., previewnet, testnet, mainnet).'
+        required: true
+      MIRROR_NODE_URL:
+        description: 'Mirror node base URL (e.g., https://testnet.mirrornode.hedera.com).'
+        required: true
+      STARTING_POINT:
+        description: 'Starting point for indexing (e.g., a contractId, a contract address, ect.). Leave empty to start from the beginning.'
+        required: false
+
+jobs:
+  index-and-update:
+    name: Index ERC Contracts and Update Registry
+    runs-on: smart-contracts-linux-large
+    env:
+      INDEXER_PATH: ./tools/erc-repository-indexer/erc-contract-indexer
+
+    steps:
+      - name: Harden Runner
+        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
+        with:
+          egress-policy: audit
+
+      - name: Checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          submodules: recursive
+
+      - name: Use Node.js [20]
+        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
+        with:
+          node-version: 20
+
+      - name: Set Environment Variables
+        run: |
+          echo "HEDERA_NETWORK=${{ github.event.inputs.HEDERA_NETWORK }}" >> ${{ env.INDEXER_PATH }}/.env
+          echo "MIRROR_NODE_URL=${{ github.event.inputs.MIRROR_NODE_URL }}" >> ${{ env.INDEXER_PATH }}/.env
+          echo "STARTING_POINT=${{ github.event.inputs.STARTING_POINT }}" >> ${{ env.INDEXER_PATH }}/.env
+
+      - name: Install Dependencies
+        run: |
+          cd ${{env.INDEXER_PATH}}
+          npm install
+
+      - name: Start ERC Registry Indexer
+        run: |
+          cd ${{env.INDEXER_PATH}}
+          npm start
+
+      - name: Import GPG Key
+        id: gpg_importer
+        uses: step-security/ghaction-import-gpg@6c8fe4d0126a59d57c21f87c9ae5dd3451fa3cca # v6.1.0
+        with:
+          git_commit_gpgsign: true
+          git_tag_gpgsign: true
+          git_user_signingkey: true
+          gpg_private_key: ${{ secrets.GPG_KEY_CONTENTS }}
+          passphrase: ${{ secrets.GPG_KEY_PASSPHRASE }}
+
+      - name: Get Current Date
+        id: current_date
+        run: echo "CURRENT_DATE=$(date -u +"%m-%d-%Y")" >> $GITHUB_ENV
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@5e914681df9dc83aa4e4905692ca88beb2f9e91f # v7.0.5
+        with:
+          branch: ERC-Registry-Periodical-Update/${{ github.run_id }}
+          commit-message: 'chore: update ERC Registry with latest ERC tokens on ${{github.event.inputs.HEDERA_NETWORK}}'
+          committer: ${{ steps.gpg_importer.outputs.name }} <${{ steps.gpg_importer.outputs.email }}>
+          author: ${{ steps.gpg_importer.outputs.name }} <${{ steps.gpg_importer.outputs.email }}>
+          delete-branch: true
+          signoff: true
+          title: 'chore: update ERC Registry with latest tokens on ${{github.event.inputs.HEDERA_NETWORK}}'
+          body: >
+            **Description**:  
+
+            This PR provides an update for the ERC Registry, including the latest ERC-20 and ERC-721 tokens indexed from Hedera ${{ github.event.inputs.HEDERA_NETWORK }} as of ${{ env.CURRENT_DATE }}.
+
+
+            Fixes #
+          labels: 'internal'
+          token: ${{ secrets.GH_ACCESS_TOKEN }}
+          assignees: 'swirlds-automation'

local.env

@@ -17,3 +17,5 @@ PRIVATE_KEYS=
 RETRY_DELAY=3000 # ms
 MAX_RETRY=5
 
+HEDERA_NETWORK=mainnet
+MIRROR_NODE_URL=https://mainnet.mirrornode.hedera.com