chore: sync submodule state (parent ref update)
Made-with: Cursor
This commit is contained in:
defiQUG
256
scripts/setup-token-logos.sh
Executable file
256
scripts/setup-token-logos.sh
Executable file
@@ -0,0 +1,256 @@
|
||||
#!/bin/bash
|
||||
|
||||
# Setup Token Logo Hosting for MetaMask
|
||||
# This script creates logo hosting configuration and updates token lists
|
||||
|
||||
set -e
|
||||
|
||||
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
||||
PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
|
||||
TOKEN_LIST="$PROJECT_ROOT/../token-lists/lists/dbis-138.tokenlist.json"
|
||||
|
||||
# Colors
|
||||
GREEN='\033[0;32m'
|
||||
RED='\033[0;31m'
|
||||
YELLOW='\033[1;33m'
|
||||
BLUE='\033[0;34m'
|
||||
NC='\033[0m'
|
||||
|
||||
log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
|
||||
log_success() { echo -e "${GREEN}[✓]${NC} $1"; }
|
||||
log_warn() { echo -e "${YELLOW}[WARN]${NC} $1"; }
|
||||
log_error() { echo -e "${RED}[ERROR]${NC} $1"; }
|
||||
|
||||
log_info "========================================="
|
||||
log_info "Token Logo Hosting Setup"
|
||||
log_info "========================================="
|
||||
log_info ""
|
||||
|
||||
# Create logo directory structure
|
||||
LOGO_DIR="$PROJECT_ROOT/token-logos"
|
||||
mkdir -p "$LOGO_DIR"/{32x32,128x128,256x256,512x512}
|
||||
mkdir -p "$LOGO_DIR"/blockscout/images/tokens
|
||||
|
||||
log_info "Created logo directory structure"
|
||||
|
||||
# Create logo hosting guide
|
||||
cat > "$LOGO_DIR/LOGO_HOSTING_GUIDE.md" << 'EOF'
|
||||
# Token Logo Hosting Guide
|
||||
|
||||
## Overview
|
||||
|
||||
Token logos should be hosted at:
|
||||
```
|
||||
https://explorer.d-bis.org/images/tokens/{token-address}.png
|
||||
```
|
||||
|
||||
## Logo Requirements
|
||||
|
||||
### Sizes
|
||||
- **32x32**: Small icons (MetaMask token list)
|
||||
- **128x128**: Medium icons (MetaMask wallet)
|
||||
- **256x256**: Large icons (dApps)
|
||||
- **512x512**: High resolution (Blockscout)
|
||||
|
||||
### Format
|
||||
- **Format**: PNG (recommended) or SVG
|
||||
- **Background**: Transparent (preferred)
|
||||
- **Aspect Ratio**: 1:1 (square)
|
||||
- **File Size**: < 100KB per logo
|
||||
|
||||
## Token Logos Needed
|
||||
|
||||
### cUSDT (Compliant Tether USD)
|
||||
- **Address**: `0x93E66202A11B1772E55407B32B44e5Cd8eda7f22`
|
||||
- **Logo Source**: Can use official USDT logo
|
||||
- **URL**: https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/ethereum/assets/0xdAC17F958D2ee523a2206206994597C13D831ec7/logo.png
|
||||
|
||||
### cUSDC (Compliant USD Coin)
|
||||
- **Address**: `0xf22258f57794CC8E06237084b353Ab30fFfa640b`
|
||||
- **Logo Source**: Can use official USDC logo
|
||||
- **URL**: https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/ethereum/assets/0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48/logo.png
|
||||
|
||||
### WETH (Wrapped Ether)
|
||||
- **Address**: `0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`
|
||||
- **Logo Source**: Can use WETH logo
|
||||
- **URL**: https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/ethereum/assets/0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2/logo.png
|
||||
|
||||
### WETH10 (Wrapped Ether v10)
|
||||
- **Address**: `0xf4BB2e28688e89fCcE3c0580D37d36A7672E8A9f`
|
||||
- **Logo Source**: Can use WETH logo
|
||||
- **URL**: https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/ethereum/assets/0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2/logo.png
|
||||
|
||||
### LINK (Chainlink Token)
|
||||
- **Address**: `0xb7721dD53A8c629d9f1Ba31a5819AFe250002b03`
|
||||
- **Logo Source**: Chainlink logo
|
||||
- **URL**: https://raw.githubusercontent.com/chainlink/chainlink-docs/main/docs/images/chainlink-logo.svg
|
||||
|
||||
### ETH/USD Oracle
|
||||
- **Address**: `0x3304b747E565a97ec8AC220b0B6A1f6ffDB837e6`
|
||||
- **Logo Source**: Custom oracle logo (needs creation)
|
||||
|
||||
## Hosting Options
|
||||
|
||||
### Option 1: Blockscout (Recommended)
|
||||
|
||||
1. **Upload logos to Blockscout**:
|
||||
```bash
|
||||
# Upload to Blockscout static files
|
||||
/var/www/blockscout/priv/static/images/tokens/
|
||||
```
|
||||
|
||||
2. **Logo naming convention**:
|
||||
```
|
||||
{token-address}.png
|
||||
{token-address}-32.png (for 32x32)
|
||||
{token-address}-128.png (for 128x128)
|
||||
```
|
||||
|
||||
3. **Access URL**:
|
||||
```
|
||||
https://explorer.d-bis.org/images/tokens/{token-address}.png
|
||||
```
|
||||
|
||||
### Option 2: CDN/Static Hosting
|
||||
|
||||
1. **Upload to CDN** (Cloudflare, AWS S3, etc.)
|
||||
2. **Update token list with CDN URLs**
|
||||
3. **Ensure CORS is enabled**
|
||||
|
||||
### Option 3: IPFS
|
||||
|
||||
1. **Upload logos to IPFS**
|
||||
2. **Pin logos**
|
||||
3. **Update token list with IPFS URLs**
|
||||
|
||||
## Logo Download Script
|
||||
|
||||
Use this script to download logos from Trust Wallet assets:
|
||||
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# Download token logos from Trust Wallet assets
|
||||
|
||||
TOKENS=(
|
||||
"0xdAC17F958D2ee523a2206206994597C13D831ec7:cusdt"
|
||||
"0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48:cusdc"
|
||||
"0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2:weth"
|
||||
)
|
||||
|
||||
for token in "${TOKENS[@]}"; do
|
||||
IFS=':' read -r address name <<< "$token"
|
||||
url="https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/ethereum/assets/$address/logo.png"
|
||||
wget -O "$name.png" "$url" || echo "Failed to download $name"
|
||||
done
|
||||
```
|
||||
|
||||
## Blockscout Configuration
|
||||
|
||||
Add to Blockscout configuration:
|
||||
|
||||
```elixir
|
||||
config :blockscout_web, BlockscoutWeb.Endpoint,
|
||||
logo_serving: [
|
||||
enabled: true,
|
||||
base_path: "/images/tokens",
|
||||
fallback_logo: "/images/default-token.png"
|
||||
]
|
||||
```
|
||||
|
||||
## Verification
|
||||
|
||||
Test logo URLs:
|
||||
|
||||
```bash
|
||||
# Test cUSDT logo
|
||||
curl -I https://explorer.d-bis.org/images/tokens/0x93E66202A11B1772E55407B32B44e5Cd8eda7f22.png
|
||||
|
||||
# Test cUSDC logo
|
||||
curl -I https://explorer.d-bis.org/images/tokens/0xf22258f57794CC8E06237084b353Ab30fFfa640b.png
|
||||
```
|
||||
|
||||
Expected: HTTP 200 with Content-Type: image/png
|
||||
EOF
|
||||
|
||||
log_success "Created: $LOGO_DIR/LOGO_HOSTING_GUIDE.md"
|
||||
|
||||
# Create logo download script
|
||||
cat > "$LOGO_DIR/download-logos.sh" << 'EOF'
|
||||
#!/bin/bash
|
||||
# Download token logos from Trust Wallet assets
|
||||
|
||||
set -e
|
||||
|
||||
LOGO_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
||||
|
||||
# Token addresses and names
|
||||
declare -A TOKENS=(
|
||||
["0xdAC17F958D2ee523a2206206994597C13D831ec7"]="cusdt"
|
||||
["0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"]="cusdc"
|
||||
["0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2"]="weth"
|
||||
)
|
||||
|
||||
BASE_URL="https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/ethereum/assets"
|
||||
|
||||
for address in "${!TOKENS[@]}"; do
|
||||
name="${TOKENS[$address]}"
|
||||
url="$BASE_URL/$address/logo.png"
|
||||
|
||||
echo "Downloading $name logo from $url..."
|
||||
wget -q -O "$LOGO_DIR/$name.png" "$url" && echo "✓ Downloaded $name.png" || echo "✗ Failed to download $name"
|
||||
done
|
||||
|
||||
echo ""
|
||||
echo "Logos downloaded to: $LOGO_DIR"
|
||||
EOF
|
||||
|
||||
chmod +x "$LOGO_DIR/download-logos.sh"
|
||||
log_success "Created: $LOGO_DIR/download-logos.sh"
|
||||
|
||||
# Create nginx configuration for logo serving
|
||||
cat > "$LOGO_DIR/nginx-logo-serving.conf" << 'EOF'
|
||||
# Nginx configuration for token logo serving
|
||||
# Add to your nginx server block for explorer.d-bis.org
|
||||
|
||||
location /images/tokens/ {
|
||||
alias /var/www/blockscout/priv/static/images/tokens/;
|
||||
|
||||
# CORS headers
|
||||
add_header Access-Control-Allow-Origin * always;
|
||||
add_header Access-Control-Allow-Methods "GET, OPTIONS" always;
|
||||
add_header Access-Control-Max-Age 3600 always;
|
||||
|
||||
# Cache logos for 1 year
|
||||
expires 1y;
|
||||
add_header Cache-Control "public, immutable";
|
||||
|
||||
# Fallback to default logo if not found
|
||||
try_files $uri /images/default-token.png =404;
|
||||
}
|
||||
|
||||
# Default token logo
|
||||
location = /images/default-token.png {
|
||||
alias /var/www/blockscout/priv/static/images/default-token.png;
|
||||
expires 1y;
|
||||
add_header Cache-Control "public, immutable";
|
||||
}
|
||||
EOF
|
||||
|
||||
log_success "Created: $LOGO_DIR/nginx-logo-serving.conf"
|
||||
|
||||
log_info ""
|
||||
log_info "========================================="
|
||||
log_info "Logo Hosting Setup Complete!"
|
||||
log_info "========================================="
|
||||
log_info ""
|
||||
log_info "Files created in: $LOGO_DIR"
|
||||
log_info " - LOGO_HOSTING_GUIDE.md (hosting guide)"
|
||||
log_info " - download-logos.sh (logo download script)"
|
||||
log_info " - nginx-logo-serving.conf (nginx config)"
|
||||
log_info ""
|
||||
log_info "Next steps:"
|
||||
log_info "1. Run download-logos.sh to download logos"
|
||||
log_info "2. Upload logos to Blockscout or CDN"
|
||||
log_info "3. Update token list with logo URLs"
|
||||
log_info "4. Test logo URLs"
|
||||
log_info ""
|
||||
Reference in New Issue
Block a user