- name
- aliyun-cli
- description
- |
- including
- ECS instances, VPC networking, OSS object storage, RDS databases, SLB/CLB load
- metadata
- openclaw
- emoji
- ☁️
- requires
- bins
- ["aliyun"]
- install
- kind
- brew
- formula
- aliyun-cli
- bins
- ["aliyun"]
- label
- Install Aliyun CLI (brew)
Aliyun CLI Skill
This skill teaches you how to use the Aliyun CLI to manage Alibaba Cloud resources. You will construct and explain aliyun commands, interpret their output, and guide users through cloud resource management tasks.
Quick Reference
| Resource | Reference File | Common Operations |
|---|---|---|
| Setup & Auth | references/setup.md | install, configure, switch profiles |
| ECS (Elastic Compute Service) | references/ecs.md | list, start/stop/reboot, resize disk, create snapshot |
| VPC (Virtual Private Cloud) | references/vpc.md | manage VPCs, VSwitches, EIPs, NAT gateways, route tables |
| OSS (Object Storage Service) | references/oss.md | buckets, upload/download, sync, presigned URLs |
| RDS (Relational Database Service) | references/rds.md | instances, databases, accounts, backups, IP whitelist |
| SLB / CLB (Load Balancer) | references/slb.md | create LB, manage listeners, add/remove backend servers |
| RAM (Resource Access Management) | references/ram.md | users, groups, roles, policies, access keys |
| DNS (AliDNS) | references/dns.md | list domains, add/update/delete records |
| ACR (Container Registry) | references/acr.md | instances, namespaces, repositories, image tags, docker login |
Read the relevant reference file before responding to a request.
CLI Syntax Pattern
Every aliyun command follows this structure:
aliyun <Product> <Operation> [--Parameter Value ...]- Product: service name in PascalCase or lowercase (e.g.,
ecs,oss,vpc,rds,ram) - Operation: API action name in PascalCase (e.g.,
DescribeInstances,StartInstance) - Parameters: prefixed with
--(e.g.,--RegionId cn-hangzhou,--InstanceId i-xxxx)
OSS is an exception — it uses a subcommand style like aliyun oss ls, aliyun oss cp.
Always Check These First
Before constructing any command:
- Region — Most operations require
--RegionId. Common regions:
- cn-hangzhou (Hangzhou), cn-beijing (Beijing), cn-shanghai (Shanghai) - cn-shenzhen (Shenzhen), ap-southeast-1 (Singapore), us-west-1 (US West) - If the user hasn't specified a region, ask or use aliyun configure get to find the default.
- Resource IDs — Most mutating operations (start, stop, delete) need a specific resource ID.
If the user hasn't provided one, first run a Describe/List command to find it.
- Pagination — Describe* APIs return paginated results. Default page size is typically 10.
Use --PageSize 100 and --PageNumber to retrieve more. Mention this if results seem incomplete.
- Dry run — Aliyun CLI does not have a universal dry-run flag. For destructive operations,
always confirm resource IDs with the user before executing.
Output Formats
The CLI supports multiple output formats via the --output flag:
- Default: JSON (structured, good for parsing)
--output cols=<col1>,<col2>— tabular output for quick scanning--output table— aligned table
For human-readable summaries, use --output cols=InstanceId,InstanceName,Status style where available.
zsh gotcha: If you use rows=Instances.Instance[], the [] will be interpreted as a glob by zsh and cause a "no matches found" error. Quote the argument to avoid this:
aliyun ecs DescribeInstances \
--output 'cols=InstanceId,InstanceName,Status' 'rows=Instances.Instance[]'Or simply omit rows= and use the default JSON output when tabular formatting isn't critical.
Common Workflow Pattern
When the user asks to perform an operation on a named resource (e.g., "restart my server called web-prod"):
- Discover — Run a Describe command to find the resource ID
aliyun ecs DescribeInstances --RegionId cn-hangzhou- Confirm — Show the result and confirm the target with the user if there's any ambiguity
- Act — Run the mutating command with the confirmed resource ID
- Verify — Optionally run another Describe to confirm the new state
Error Handling
Common errors and what to do:
| Error | Cause | Solution |
|---|---|---|
InvalidAccessKeyId | Wrong or expired credentials | Run aliyun configure to reconfigure |
Forbidden.RAM | Insufficient RAM permissions | Check RAM policy for required action |
IncorrectInstanceStatus | Wrong instance state for operation | Describe instance status first |
InvalidRegionId | Unsupported region for this product | Check product availability in that region |
Throttling | API rate limit hit | Add a brief delay and retry |
If the user has not yet installed or configured the CLI, read references/setup.md and guide them through it before attempting any commands.
Safety Guidelines
- For destructive operations (delete instance, release EIP, drop RDS database), always:
1. Show the user what will be deleted with a Describe command first 2. Explicitly ask for confirmation before running the delete command
- For cost-incurring operations (create ECS, purchase bandwidth), mention the cost implications
- Never expose or log AccessKey secrets — remind users to use RAM roles or environment variables
instead of hardcoding credentials
Parallelism
When the user needs to operate on multiple resources (e.g., "list all instances in all regions"), you can run several commands and combine the results. For shell loops:
for region in cn-hangzhou cn-beijing cn-shanghai cn-shenzhen ap-southeast-1; do
echo "=== $region ==="
aliyun ecs DescribeInstances --RegionId $region
done