AgentSkillsCN

environment

当用户想要创建、终止、克隆、交换、中止或恢复Elastic Beanstalk环境时，可使用“EB创建”“EB终止”“EB克隆”“EB交换”“新建环境”“删除环境”“蓝/绿部署”“CNAME交换”“中止更新”“恢复环境”或“DNS可用性”等指令。若要部署到现有环境，请使用部署技能；若要进行配置更改，请使用配置技能。

SKILL.md
--- frontmatter
name: environment
description: This skill should be used when the user wants to create, terminate, clone, swap, abort, or restore Elastic Beanstalk environments, says "eb create", "eb terminate", "eb clone", "eb swap", "new environment", "delete environment", "blue/green", "CNAME swap", "abort update", "restore environment", or "DNS availability". For deploying to an existing environment use deploy skill. For configuration changes use config skill.

Environment Management

Create, terminate, clone, swap, abort, and restore Elastic Beanstalk environments using the EB CLI.

When to Use

  • •Create a new environment
  • •Terminate an environment
  • •Clone an environment
  • •Swap URLs (blue/green deployment)
  • •Abort an in-progress update
  • •Restore a terminated environment
  • •Check DNS availability for CNAME

When NOT to Use

  • •Deploying to an existing environment → use deploy skill
  • •Changing configuration → use config skill
  • •Checking status → use status skill
  • •Platform updates → use maintenance skill

Destructive Operations Warning

Before terminate/restore: verify environment name, check traffic, confirm with user.

Solution Stack Validation

Before creating, verify the platform solution stack name:

bash
aws elasticbeanstalk list-available-solution-stacks --output json --query 'SolutionStacks'

Solution stack name format: 64bit Amazon Linux 2023 v6.7.3 running Node.js 24

Create Environment

bash
eb create <env-name>
eb create <env-name> --instance_type t3.medium
eb create <env-name> --elb-type application
eb create <env-name> --single                    # No load balancer
eb create <env-name> --scale 2
eb create <env-name> --envvars KEY1=val1,KEY2=val2
eb create <env-name> --tags Env=production
eb create <env-name> --cname <prefix>
eb create <env-name> --tier worker

DNS Availability Check (before create with custom CNAME)

bash
aws elasticbeanstalk check-dns-availability \
  --cname-prefix <desired-prefix> --output json

Terminate

bash
eb terminate <env-name>
eb terminate <env-name> --force

Clone

bash
eb clone <source-env> --clone_name <new-env>

Swap URLs (Blue/Green)

bash
eb swap <env1> --destination_name <env2>

Abort In-Progress Update

bash
eb abort

Restore Terminated Environment

bash
eb restore --list
eb restore <env-id>

Composability

  • •Deploy to new environment: Use deploy skill
  • •Configure new environment: Use config skill
  • •Check environment status: Use status skill
  • •Platform migration: Use maintenance skill

Additional Resources