linode-cli（linode CLI 搜索）

Linode CLI Skill

The official command-line interface for Linode/Akamai cloud infrastructure. Provides easy access to Linode API endpoints directly from the terminal for managing compute instances, Kubernetes clusters, volumes, networking, DNS, and more.

When to Use This Skill

This skill should be triggered when:

• Managing Linode compute instances (creating, listing, updating, deleting Linodes)
• Working with Linode Kubernetes Engine (LKE) clusters and node pools
• Configuring DNS domains and records through Linode's DNS Manager
• Managing Block Storage volumes and volume attachments
• Setting up NodeBalancers and networking infrastructure
• Automating Linode operations in scripts or CI/CD pipelines
• Learning Linode CLI commands and API interactions
• Debugging Linode CLI issues or authentication problems
• Formatting CLI output (JSON, tables, custom fields)

Key Concepts

CLI Architecture

• Auto-generated from OpenAPI: The CLI is automatically generated from Linode's OpenAPI specification, providing direct access to all API endpoints
• Python-based: Built with Python 3.10+, installed via pip
• Command structure: linode-cli <resource> <action> [options]
• Authentication: Uses API tokens stored in configuration or environment variables

Core Resources

• linodes: Compute instances (virtual machines)
• lke: Linode Kubernetes Engine clusters
• domains: DNS domain management
• volumes: Block Storage volumes
• nodebalancers: Load balancers
• regions: Available data center locations
• images: OS images and custom images

Output Formatting

• Default: Organized tables with key information
• --json: Raw JSON output for scripting
• --pretty: Formatted JSON with indentation
• --format: Custom field selection
• --all: Show all available fields

Quick Reference

Installation and Setup

# Install via pip
pip3 install linode-cli

# First-time configuration (interactive)
linode-cli configure

# Set API token via environment
export LINODE_CLI_TOKEN=your_api_token_here

Getting Help

# View all available commands
linode-cli --help

# View help for specific resource
linode-cli linodes --help

# View help for specific action
linode-cli linodes create --help

# List all available regions
linode-cli regions list

# List all available images
linode-cli images list

Listing Resources

# List all Linodes on your account
linode-cli linodes list

# List domains
linode-cli domains list

# List volumes
linode-cli volumes list

# List Kubernetes clusters
linode-cli lke clusters-list

# Format output with custom fields
linode-cli linodes list --format "id,label,status,region"

# Output as JSON
linode-cli linodes list --json

# Output all available fields
linode-cli linodes list --all

Creating Compute Instances

# Create a basic Linode (uses defaults from config)
linode-cli linodes create \
  --type g6-standard-2 \
  --region us-east \
  --image linode/debian11 \
  --label my-server \
  --root_pass "SecurePassword123!"

# Create with specific configuration
linode-cli linodes create \
  --type g6-standard-4 \
  --region us-central \
  --image linode/ubuntu22.04 \
  --label production-web \
  --root_pass "MySecurePass!" \
  --group webservers

# Create with authorized SSH keys
linode-cli linodes create \
  --type g6-standard-2 \
  --region us-west \
  --image linode/debian11 \
  --label secure-server \
  --root_pass "Password123!" \
  --authorized_keys "ssh-rsa AAAAB3Nz..."

Managing Kubernetes (LKE)

# Create a Kubernetes cluster with multiple node pools
linode-cli lke cluster-create \
  --label my-k8s-cluster \
  --region us-central \
  --k8s_version 1.28 \
  --node_pools.type g6-standard-4 --node_pools.count 3 \
  --node_pools.type g6-standard-8 --node_pools.count 2 \
  --tags production

# List all clusters
linode-cli lke clusters-list

# Update cluster configuration
linode-cli lke cluster-update $CLUSTER_ID \
  --label renamed-cluster \
  --tags production \
  --tags monitoring \
  --tags backup

# Update node pool size
linode-cli lke pool-update $CLUSTER_ID $POOL_ID \
  --count 5

# Delete a cluster
linode-cli lke cluster-delete $CLUSTER_ID

DNS Management

# Create a domain
linode-cli domains create \
  --type master \
  --domain example.com \
  --soa_email admin@example.com

# List domains
linode-cli domains list

# Create DNS record
linode-cli domains records-create $DOMAIN_ID \
  --type A \
  --name www \
  --target 192.0.2.1

# Delete a domain
linode-cli domains delete $DOMAIN_ID

Volume Management

# Create a Block Storage volume
linode-cli volumes create \
  --label my-volume \
  --size 100 \
  --region us-east

# List volumes
linode-cli volumes list

# Attach volume to Linode
linode-cli volumes attach $VOLUME_ID \
  --linode_id $LINODE_ID

# Detach volume
linode-cli volumes detach $VOLUME_ID

Advanced Usage

# Filtering output with jq (requires jq installed)
linode-cli linodes list --json | jq '.[] | select(.status=="running")'

# Using variables in scripts
LINODE_ID=$(linode-cli linodes list --json | jq -r '.[0].id')
echo "First Linode ID: $LINODE_ID"

# Bulk operations example
for region in us-east us-west eu-central; do
  linode-cli linodes create \
    --type g6-nanode-1 \
    --region $region \
    --image linode/alpine3.18 \
    --label "test-$region" \
    --root_pass "TempPassword123!"
done

Reference Files

This skill includes comprehensive documentation in references/:

• other.md - Links to official Linode CLI Wiki on GitHub with additional documentation, guides, and community resources

Use view to read specific reference files when detailed information is needed.

Working with This Skill

For Beginners

1. Start with installation: Run pip3 install linode-cli and configure with linode-cli configure
2. Learn the basics: Use --help flag extensively to discover available commands
3. Practice listing: Start with simple list commands like linode-cli linodes list
4. Test in safe mode: Use small, inexpensive instance types (g6-nanode-1) for testing
5. Read the output: Default table output is designed to be human-readable

For Intermediate Users

1. Master output formatting: Learn --json, --format, and --all flags for scripting
2. Automate common tasks: Create bash scripts for repetitive operations
3. Combine with jq: Use jq for powerful JSON filtering and processing
4. Manage multiple resources: Create infrastructure as code with shell scripts
5. Use environment variables: Set LINODE_CLI_TOKEN for non-interactive automation

For Advanced Users

1. CI/CD integration: Incorporate linode-cli into deployment pipelines
2. Infrastructure automation: Build complete infrastructure provisioning scripts
3. API exploration: Use the CLI to understand Linode's API structure
4. Custom tooling: Wrap linode-cli in your own management tools
5. OpenAPI access: Contribute to the OpenAPI spec for new features

Navigation Tips

• Discover resources: Use linode-cli --help to see all available resource types
• Action discovery: Each resource has different actions (list, create, update, delete, etc.)
• Parameter help: Use --help on any action to see required and optional parameters
• JSON inspection: Use --json to see all available fields for any resource
• Region planning: Run linode-cli regions list before creating resources

Common Patterns

Authentication Setup

# Method 1: Interactive configuration
linode-cli configure

# Method 2: Environment variable
export LINODE_CLI_TOKEN=your_token_here

# Method 3: Config file (~/.config/linode-cli)
[DEFAULT]
token = your_token_here
region = us-east
type = g6-standard-2
image = linode/ubuntu22.04

Instance Lifecycle

# Create → Boot (automatic) → Use → Power off → Delete
linode-cli linodes create --label test --type g6-nanode-1 --region us-east --image linode/alpine3.18 --root_pass "Test123!"
# Get ID from output or list
LINODE_ID=$(linode-cli linodes list --json | jq -r '.[] | select(.label=="test") | .id')
# Shutdown
linode-cli linodes shutdown $LINODE_ID
# Delete
linode-cli linodes delete $LINODE_ID

Scripting Pattern

#!/bin/bash
set -e  # Exit on error

# Configuration
REGION="us-central"
TYPE="g6-standard-2"
IMAGE="linode/debian11"

# Create instance
echo "Creating Linode..."
RESULT=$(linode-cli linodes create \
  --type "$TYPE" \
  --region "$REGION" \
  --image "$IMAGE" \
  --label "auto-server-$(date +%s)" \
  --root_pass "$(openssl rand -base64 32)" \
  --json)

# Extract ID
LINODE_ID=$(echo "$RESULT" | jq -r '.[0].id')
echo "Created Linode ID: $LINODE_ID"

# Wait for running status
while true; do
  STATUS=$(linode-cli linodes view $LINODE_ID --json | jq -r '.[0].status')
  echo "Status: $STATUS"
  [[ "$STATUS" == "running" ]] && break
  sleep 5
done

echo "Linode is ready!"

Resources

Official Documentation

• GitHub Repository: https://github.com/linode/linode-cli
• Akamai TechDocs: https://techdocs.akamai.com/cloud-computing/docs/cli
• API Documentation: https://www.linode.com/docs/api/
• Getting Started Guide: https://techdocs.akamai.com/cloud-computing/docs/getting-started-with-the-linode-cli

Key Features

• Auto-completion: Bash completion available for command discovery
• OpenAPI-driven: Always up-to-date with latest API features
• Cross-platform: Works on Linux, macOS, and Windows (via WSL)
• Scriptable: Perfect for automation and infrastructure as code
• Comprehensive: Access to all Linode API endpoints

Community

• Contributors: 49 active contributors
• License: BSD-3-Clause
• Language: Python (98.8%)
• Installation: PyPI package (pip installable)

Tips and Best Practices

Security

• Protect tokens: Never commit API tokens to version control
• Use environment variables: Store tokens in .env files (git-ignored)
• Rotate regularly: Generate new tokens periodically
• Limit permissions: Use scoped tokens with minimal required permissions
• Strong passwords: Always use strong root passwords for instances

Cost Management

• Start small: Use nanode instances (g6-nanode-1) for testing
• Delete unused: Remove test instances to avoid unnecessary charges
• Monitor usage: Regularly check your account for active resources
• Use tags: Organize resources with tags for easier management

Debugging

• Verbose output: Add --debug flag for detailed error information
• JSON inspection: Use --json --pretty to see full API responses
• Check status: Use view commands to inspect resource details
• API reference: Consult the API docs for endpoint specifics

Troubleshooting

Authentication Issues

# Verify token is set
echo $LINODE_CLI_TOKEN

# Test authentication
linode-cli account view

# Reconfigure CLI
linode-cli configure

Common Errors

• 401 Unauthorized: Invalid or expired API token
• 404 Not Found: Resource ID doesn't exist or wrong region
• 422 Unprocessable: Missing required parameters or validation error
• 429 Rate Limited: Too many requests, implement backoff

Getting Help

# Check CLI version
linode-cli --version

# View debug information
linode-cli linodes list --debug

# Check configuration
cat ~/.config/linode-cli

Notes

• This skill was generated from official Linode CLI documentation
• The CLI is automatically generated from Linode's OpenAPI specification
• All commands and examples are based on the official Linode API v4
• Command syntax and available options may change with API updates
• Always refer to --help for the most current command documentation

Updating

To stay current with Linode CLI:

# Update via pip
pip3 install --upgrade linode-cli

# Check for new features
linode-cli --help

# Review changelog
pip3 show linode-cli

The CLI is regularly updated to reflect changes in the Linode API. Check the GitHub repository for release notes and breaking changes.