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https://github.com/awslabs/amazon-bedrock-agentcore-samples.git
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74 lines
2.3 KiB
Markdown
74 lines
2.3 KiB
Markdown
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# ✅ Startup Script Fixes Applied
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## 🔧 **Issues Fixed**
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### 1. **AWS Credentials Check**
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- **Problem**: `start.sh` required AWS Access Key + Secret Key even when profile was set
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- **Solution**: Updated `diagnose_backend.py` to make AWS keys optional when `AWS_PROFILE` is configured
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- **Result**: Now supports both authentication methods:
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- ✅ **AWS Profile** (recommended): `AWS_PROFILE=default`
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- ✅ **Access Keys** (fallback): `AWS_ACCESS_KEY_ID` + `AWS_SECRET_ACCESS_KEY`
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### 2. **Package Check**
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- **Problem**: Looking for `strands` instead of `strands-agents`
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- **Solution**: Confirmed that `strands-agents` package correctly imports as `strands`
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- **Result**: Dependencies check is working correctly
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### 3. **Diagnostic Handling**
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- **Problem**: Script failed on port conflicts (normal during startup)
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- **Solution**: Updated `start.sh` to handle expected warnings gracefully
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- **Result**: Only fails on real issues, not expected port conflicts
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## ✅ **Current Status**
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### **Environment Variables (.env)**
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```bash
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# AWS Configuration
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AWS_REGION=us-east-1
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AWS_PROFILE=default # ✅ Profile-based auth (recommended)
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# Backend Configuration
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BACKEND_HOST=0.0.0.0
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BACKEND_PORT=8000
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# Frontend Configuration
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REACT_APP_API_URL=http://localhost:8000
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```
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### **Authentication Priority**
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1. **AWS Profile** (`AWS_PROFILE`) - ✅ **PREFERRED**
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2. **Access Keys** (`AWS_ACCESS_KEY_ID` + `AWS_SECRET_ACCESS_KEY`) - ✅ Fallback
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### **Diagnostic Results**
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```bash
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✅ Virtual environment activated
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✅ All dependencies available (strands-agents ✓)
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✅ AWS profile authentication working
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✅ Strands-Agents framework working
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✅ AgentCore permissions working
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✅ Backend initialization successful
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⚠️ Port conflicts (expected during startup)
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```
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## 🚀 **Ready to Start**
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The application is now ready to start with:
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```bash
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./start.sh
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```
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**Features Working:**
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- ✅ AWS Profile authentication
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- ✅ Real strands-agents framework
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- ✅ Real AgentCore code execution
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- ✅ No simulation fallbacks
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- ✅ Proper error handling
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- ✅ Graceful startup diagnostics
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**Architecture:**
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- **Code Generator**: Strands-Agents + Claude Sonnet 3.7
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- **Code Executor**: Strands-Agents + AgentCore CodeInterpreter
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- **Authentication**: AWS Profile (nmurich_dev with BedrockAgentCoreFullAccess)
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- **Execution**: Real AWS sandbox environment
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