huawei-cloud-flexus-l-deploy-jiuwenswarm

Important Notes:

1. All Python files in the scripts directory have implemented all functions. Do not create additional py files.
2. Do not modify the script files in the scripts directory.
3. Please operate directly according to the provided code and documentation. No need to check Huawei Cloud official API documentation.

security Execution Rules (Highest Priority):

1. All scripts MUST be executed via skill action=exec, NEVER run directly in shell
2. NEVER print script contents or commands containing AK/SK/Token in conversation
3. NEVER create temporary script files, prefer inline execution (python -c)
4. On execution failure, only return error info, do NOT rewrite scripts or print full commansds
5. AK/SK/Token MUST be passed via environment variables or hcloud config, NEVER appear in conversation
6. NEVER interactively collect Huawei Cloud credentials from users. Credentials MUST be obtained only through:
   • hcloud CLI config file (~/.hcloud/config.json) — primary source, auto-detected
   • Temporary Security Credentials (STS Token) via environment variables — fallback
   • Permanent credentials via environment variables — fallback

JiuwenSwarm Deployment Skill for Huawei Cloud Flexus L Instance

Overview

This skill provides a complete automated deployment solution for the JiuwenSwarm (JiuwenClaw) multi-Agent collaboration platform on Huawei Cloud Flexus L instances. It implements full-process automation from environment preparation to message channel configuration through phased scripts.

Prerequisites

1. Huawei Cloud Account Requirements

• A valid Huawei Cloud account with active subscription
• Sufficient balance or billing method configured
• Flexus L instance quota available in target region (cn-north-4/cn-east-3/cn-south-1/cn-southwest-2)

2. IAM Credentials

• Huawei Cloud Access Key (AK) and Secret Key (SK) with appropriate permissions
• Temporary Security Credentials (STS Token): Supports temporary security credentials. When HUAWEICLOUD_SDK_SECURITY_TOKEN environment variable is set along with AK/SK, the skill will use temporary credentials for authentication.
• Required IAM permissions: see references/iam-policies.md

3. Environment Requirements

• Python 3.8+ installed with pip
• It is recommended to use a Python virtual environment to avoid system package conflicts:

  python3 -m venv .venv && source .venv/bin/activate
  If you cannot use a virtual environment, you may need to add --break-system-packages when running pip on some newer Linux distributions.
• Required Python packages: requests, huaweicloudsdkcore, huaweicloudsdkcoc
• KooCLI (hcloud) must be installed and available in PATH (used for IAM/RMS queries, see references/api-specs.md)

4. Network Requirements

• Internet access to Huawei Cloud APIs
• Security group rules allowing outbound HTTP/HTTPS traffic (ports 80, 443)
• For web access: Port 5173 needs to be opened in security group after deployment

5. Resource Requirements

• Flexus L instance with minimum specifications:
  • Flavor: 2c-4g-50g (2 vCPUs, 4GB RAM, 50GB disk) or higher
  • Network: Public IP required
• Supported flavors:
  • 2c-4g-50g (2 vCPU 4GB 50GB) - ~60 CNY/month
  • 2c-4g-70g (2 vCPU 4GB 70GB) - ~100 CNY/month
  • 4c-8g-180g (4 vCPU 8GB 180GB) - ~170 CNY/month

6. Configuration Requirements

• Model API credentials (API_BASE, API_KEY) for LLM integration (required for Phase 6)
• Message channel credentials (Xiaoyi/Feishu/DingTalk) if channel configuration is needed (required for Phase 7)

Architecture Diagram

User/Agent      ──────▶│   Flexus L Instance   │──────▶│   JiuwenSwarm App    │──────▶│ Model Config     │ ──────▶│  Channel Config     │
(Skill caller)           (Target Host)                 (Multi-Agent Platform)           (API_BASE/KEY)            (Xiaoyi/Feishu/Dingtalk)

Component Description:

• User/Agent: Skill caller that triggers JiuwenSwarm deployment operations via natural language or API
• Flexus L Instance: Huawei Cloud Elastic Cloud Server, serving as the target host for JiuwenSwarm deployment
• JiuwenSwarm App: Multi-agent collaboration platform running on the Flexus L instance
• Model Config: Configuration for external LLM services (API_BASE, API_KEY, MODEL_NAME, MODEL_PROVIDER)
• Channel Config: Messaging channel configuration (Huawei Xiaoyi, Feishu, Dingtalk)

Skill Responsibilities

Core Functions

1. Flexus L Instance Creation - Call Flexus L API to create instances, supporting parameters like instance name, flavor, region, etc.
2. Instance Status Query - Query instance status, public IP, instance ID via KooCLI (hcloud RMS ListAllResources)
3. COC Remote Deployment - Use Huawei Cloud COC (Cloud Operations Center) to remotely execute deployment scripts on instances
4. COC Task Status Query - Query deployment task execution status and results via COC API
5. System Service Configuration - Configure systemd service for auto-start on boot
6. Model Configuration - Configure API_BASE, API_KEY, MODEL_NAME, MODEL_PROVIDER
7. Message Channel Configuration - Support three message channels: Xiaoyi, Feishu, DingTalk

Typical Use Cases

English Examples:

1. "Help me deploy JiuwenSwarm to Huawei Cloud"
2. "I want to install JiuwenClaw on Flexus L instance"
3. "How to add Feishu bot to my JiuwenSwarm?"
4. "I want to configure JiuwenSwarm to use custom model"
5. "Help me deploy JiuwenSwarm with one click and configure Xiaoyi channel"

工作流

This skill executes deployment in 7 phases. Each phase must complete before the next begins.

Phase 1: Environment Preparation

1. Verify Huawei Cloud credentials (AK/SK)
2. Set environment variable: PYTHONIOENCODING=utf-8
3. Check dependency modules: requests, huaweicloudsdkcore, huaweicloudsdkcoc, and KooCLI (hcloud)
4. Validate credential validity (via KooCLI hcloud IAM KeystoneListProjects)

Phase 2: Create Flexus L Instance

⚠️ Requires customer confirmation before execution!

1. If --region parameter not provided, interactively prompt user to select a region from supported options
2. Display instance configuration to customer (name, flavor, region, estimated cost)
3. Wait for customer confirmation (reply "confirm" or "agree")
4. After confirmation: Get Project ID (KooCLI) → Call Flexus L create API → Save order_id → Poll RMS via KooCLI for completion (polls every 30 seconds, defaults to 600s/10 minutes timeout, configurable via --timeout) → Get instance_id, public_ip, ecs_instance_id

Phase 3: COC Remote Dependency Installation

1. Execute dependency installation script via COC
2. Install base tools: git, curl, vim, wget, net-tools, etc.
3. Check Python and Node.js environment
4. Wait for completion (~8 minutes). Only retry if script execution errors occur.

Phase 4: COC Remote JiuwenSwarm Service Deployment

1. Read deployment script template (assets/deploy_script_template.sh)
2. Execute complete deployment script on instance via COC
3. Install JiuwenSwarm, configure systemd service, start service
4. Wait for completion (~15 minutes). Only retry if script execution errors occur.

Phase 5: Verify Deployment Result

1. Query COC deployment task status
2. Verify jiuwenswarm service is running (systemctl is-active)
3. Verify .env has FRONTEND_HOST=0.0.0.0
4. Verify all ports bound to 0.0.0.0: 5173, 18092, 19000, 19001
5. Check service health (curl localhost:5173 returns 200)
6. Output web access URL: http://{public_ip}:5173
7. Remind user to configure security group for external access

Phase 6: Model Configuration

1. Interactively collect: API_BASE, API_KEY, MODEL_NAME, MODEL_PROVIDER
2. Generate COC remote execution script: backup .env, update 4 core parameters, set permission 600
3. Restart JiuwenSwarm service

Phase 7: Message Channel Configuration

1. Select channel type: xiaoyi / feishu / dingtalk
2. Collect configuration based on channel type:
   • xiaoyi: AK, SK, Agent ID
   • feishu: App ID, App Secret
   • dingtalk: Client ID, Client Secret, Allow From
3. Generate COC remote execution script: backup config.yaml, update channel fields, set permission 644
4. Restart JiuwenSwarm service

COC Task Status Query

Query COC execution status by UUID. Supports single query, verbose output, wait-for-completion, and file loading. See references/verification-method.md for details.

核心命令

Environment Setup

# Install dependencies
pip install -r requirements.txt

Credential configuration (choose one):

Option A — hcloud CLI config (recommended, no env vars needed):

hcloud configure set --cli-mode=AKSK --cli-region=cn-north-4 \
  --cli-access-key=<your-ak> --cli-secret-key=<your-sk>
# For STS token: also add --cli-security-token=<your-token>

Option B — Environment variables:

export HUAWEICLOUD_SDK_AK=<your-access-key>
export HUAWEICLOUD_SDK_SK=<your-secret-key>
export HUAWEICLOUD_SDK_SECURITY_TOKEN=<your-security-token>  # STS only
export HUAWEICLOUD_REGION="cn-north-4"

Deployment Commands

# 1. Environment preparation
python scripts/prepare_env.py
 
# 2. Create instance (interactive confirmation)
python scripts/create_instance.py --name jiuwenSwarm-<timestamp> --flavor 2c-4g-50g --wait
 
# 3. Install dependencies
python scripts/install_deps.py --ip <public_ip>
 
# 4. Deploy service
python scripts/deploy_service.py --ip <public_ip>
 
# 5. Verify deployment
python scripts/verify_deployment.py --ip <public_ip>
 
# 6. Configure model
python scripts/config_model.py --ip <public_ip> --interactive
 
# 7. Configure message channel
python scripts/config_channel.py --channel xiaoyi --ip <public_ip> --interactive
 
# 8. Query COC task status
python scripts/query_coc_status.py --uuid <execute_uuid> --verbose

COC Status Query Commands

# Query single task status
python scripts/query_coc_status.py --uuid <execute_uuid>
 
# Wait for task completion with custom timeout
python scripts/query_coc_status.py --uuid <execute_uuid> --wait --timeout 3600 --interval 30
 
# Load UUID from JSON file
python scripts/query_coc_status.py --from-file new_instance_info.json

参数确认

⚠️ Customer Confirmation Required

Before executing any cloud resource creation operations, explicit customer consent must be obtained!

Confirmation Template:

============================================================
⚠️ Cloud Resource Creation Confirmation
============================================================
Operation to be executed: Create new Flexus L instance
 
Instance Specifications:
  - Name: {instance_name}
  - Flavor: {flavor} (2c-4g-50g ~60 CNY/month / 2c-4g-70g ~100 CNY/month / 4c-8g-180g ~170 CNY/month)
  - Region: {region}
  - Estimated Cost: Calculated based on selected flavor
 
Resources will be created immediately after confirmation.
Please reply "confirm" or "agree" to continue.
============================================================

User-Configurable Parameters

create_instance.py

deploy_service.py

config_model.py

config_channel.py

query_coc_status.py

Directory Structure

huawei-cloud-flexus-l-deploy-jiuwenswarm/
├── SKILL.md                    # Skill documentation
├── requirements.txt            # Python dependency list
├── scripts/                    # Phased deployment scripts
│   ├── utils.py                # Utility functions
│   ├── prepare_env.py          # Environment preparation
│   ├── create_instance.py      # Create Flexus L instance
│   ├── install_deps.py         # COC remote dependency installation
│   ├── deploy_service.py       # COC remote service deployment
│   ├── verify_deployment.py    # Verify deployment result
│   ├── config_model.py         # Model configuration
│   ├── config_channel.py       # Message channel configuration
│   └── query_coc_status.py     # COC task status query
├── assets/                     # Template files
│   ├── deploy_script_template.sh # Deployment script template
│   ├── jiuwenswarm.service.template # systemd service template
│   ├── config_template.yaml    # Configuration template
│   └── env_template.env        # Environment variable template
└── references/                 # Reference documents
    ├── api-specs.md            # API specifications
    ├── deployment-checklist.md # Deployment checklist
    ├── iam-policies.md         # IAM policies
    ├── verification-method.md  # Verification methods
    ├── acceptance-criteria.md  # Acceptance criteria
    └── troubleshooting.md      # Troubleshooting guide

Web UI Access

Web UI access requires two conditions:

1. Service bound to 0.0.0.0 (configured via .env FRONTEND_HOST=0.0.0.0)
2. Security group allows port 5173 (configured in Huawei Cloud Console)

.env Configuration (Service-side)

The .env file at /root/.jiuwenswarm/config/.env must use the correct variable names:

Security Group Configuration (Cloud-side)

1. Login to Flexus L Console
2. Find your JiuwenSwarm instance → instance details → Security/Network
3. Configure security group rules to open port 5173 (TCP inbound)

Access URL: http://<instance_public_ip>:5173 Security Warning: After opening the port, JiuwenSwarm Web interface will be accessible. Please evaluate security risks before enabling. It is recommended to open temporarily only when needed and close after use.

Huawei Cloud Credential Configuration

Credential priority: hcloud config file → environment variables.

Option 1: hcloud CLI Config File (Recommended)

Credentials are read from ~/.hcloud/config.json. If encryption is enabled (authEncrypt=true), the script automatically disables it to read plaintext values.

# Permanent credentials
hcloud configure set --cli-mode=AKSK --cli-region=cn-north-4 \
  --cli-access-key=<AK> --cli-secret-key=<SK>
 
# Temporary credentials (STS Token)
hcloud configure set --cli-mode=AKSK --cli-region=cn-north-4 \
  --cli-access-key=<AK> --cli-secret-key=<SK> --cli-security-token=<TOKEN>

No environment variables needed — the script reads directly from the config file.

Option 2: Environment Variables (Fallback)

Reference: https://support.huaweicloud.com/iam_faq/iam_01_0620.html

Key API Endpoints

Supported Regions: cn-north-4 (North Beijing 4), cn-east-3 (East Shanghai 1), cn-south-1 (South Guangzhou), cn-southwest-2 (Southwest Guiyang 1)

System Image: Ubuntu 24.04 LTS

Output Standards

Success Output Template

============================================================
  JiuwenSwarm COC Deployment - Complete
============================================================
 
Target Instance:
  Name: {instance_name}
  ID: {instance_id}
  IP: {public_ip}
 
COC Execution:
  Execute UUID: {execute_uuid}
  Status: FINISHED
 
Deployment Result:
  Web Access: http://{public_ip}:5173
  Port Binding: 0.0.0.0:5173 (verified)
  Submit Time: {submit_time}
 
NOTE: Huawei Cloud security group must allow inbound TCP 5173
      for external web access. Configure at:
      https://console.huaweicloud.com/smb/?/resource/list
 
============================================================
[SUCCESS] Deployment task completed!
============================================================

Error Output Template

============================================================
[ERROR] Deployment Failed
============================================================
 
Error: {error_message}
 
Suggestions:
  1. Check Huawei Cloud credentials
  2. Verify instance status
  3. Check deployment logs
 
============================================================

参考文档

The following reference documents provide detailed information for this skill: