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Koo Command Line Interface
Koo Command Line Interface
- Function Overview
- What's New
- Service Overview
- Getting Started
-
User Guide
- Configuration Management
- HTTP Proxy
- Commonly Used Commands
-
Options
- Option Overview
- Printing Help Information
- Printing Debugging Information
- Checking Command
- Specifying Region
- Calling APIs with an Account in Non-configuration Mode
- Calling APIs with AK/SK in Non-configuration Mode
- Calling APIs with a Token in Non-configuration Mode
- Calling APIs Using an Agency in Non-configuration Mode
- Specifying Account ID
- Specifying Profile
- Specifying Authentication Mode
- Specifying Output Format
- Passing API Parameters with JSON File
- Specifying Request Timeouts
- Specifying Retry Count
- Skipping HTTPS Request Certificate Verification
- Specifying a Domain Name
- Obtaining CLI Examples on API Explorer
- Using KooCLI in Non-configuration Mode
- Obtaining Authentication Information
-
FAQs
- Overview
- Authentication
- Profiles
- Metadata Cache
- Logs
- Network Connections
- Cloud Services
- Cloud Service APIs
- Regions
-
Parameters
- What Are KooCLI System Parameters?
- Why Am I Seeing a Message Indicating an Invalid Parameter?
- Why Are Old and New KooCLI System Parameters (Such as region and cli-region) Available? Which Parameters Are Recommended?
- Why Am I Seeing a Message Indicating a Duplicate Parameter?
- How Do I Use cli-jsonInput?
- When Can I Use cli-jsonInput?
- Why Am I Seeing a Message Indicating an Unsupported Parameter Position or Type?
- How Do I Leave a Body Parameter Empty for Cloud Service APIs?
- Interactive Mode and Autocomplete
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Output Formats
- What Output Formats Are Supported by KooCLI?
- How Do I Define a JMESPath Expression?
- Which KooCLI System Parameters Are Related to Data Output? Which Ones Are Recommended?
- How Do I Use cli-output, cli-query, and cli-output-num?
- How Do I Use cli-output-rows, cli-output-cols, and cli-output-num? What Are the Precautions?
- How Do I Use cli-json-filter? What Are the Precautions?
- Other
- Videos
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Help Center/
Koo Command Line Interface/
User Guide/
Commonly Used Commands/
Viewing Help Information
Viewing Help Information
Updated on 2023-02-27 GMT+08:00
Add the --help parameter to a command to view help information. For example:
- hcloud --help
View the instructions for using KooCLI and the supported cloud services.
- hcloud <service> --help
View the operation list of a cloud service. For example, to view the operation list of ECS, run hcloud ECS --help.
- hcloud <service> <operation> --help
View details about a cloud service API. For example, to view details about the ECS API with operation ShowServer, run hcloud ECS ShowServer --help.
Parent topic: Commonly Used Commands
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