# Circleci

Configure CircleCI workflows and orbs for continuous integration and deployment.

- Repository: https://github.com/BagelHole/DevOps-Security-Agent-Skills (1187 stars)
- Category: DevOps
- License: MIT
- Last updated: 2026-05-22
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add BagelHole/DevOps-Security-Agent-Skills --skill circleci -g -a claude-code -y`
Codex: `npx skills add BagelHole/DevOps-Security-Agent-Skills --skill circleci -g -a codex -y`
Cursor: `npx skills add BagelHole/DevOps-Security-Agent-Skills --skill circleci -g -a cursor -y`
Gemini CLI: `npx skills add BagelHole/DevOps-Security-Agent-Skills --skill circleci -g -a gemini-cli -y`

## Description

Configure CircleCI workflows and orbs for continuous integration and deployment. Create config.yml pipelines, use orbs for reusable configurations, and optimize build performance. Use when working with CircleCI for CI/CD automation.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# CircleCI

Build, test, and deploy applications using CircleCI's cloud-native CI/CD platform.

## When to Use This Skill

Use this skill when:
- Setting up CI/CD pipelines with CircleCI
- Using orbs for reusable configuration
- Optimizing build times with caching and parallelism
- Configuring CircleCI workflows and approvals
- Managing CircleCI contexts and secrets

## Prerequisites

- CircleCI account connected to repository
- Project enabled in CircleCI dashboard
- Basic YAML understanding

## Configuration File

Create `.circleci/config.yml`:

```yaml
version: 2.1

orbs:
  node: circleci/node@5.2
  docker: circleci/docker@2.4

executors:
  default:
    docker:
      - image: cimg/node:20.10
    working_directory: ~/project

jobs:
  build:
    executor: default
    steps:
      - checkout
      - node/install-packages:
          pkg-manager: npm
      - run:
          name: Build application
          command: npm run build
      - persist_to_workspace:
          root: .
          paths:
            - dist

  test:
    executor: default
    steps:
      - checkout
      - node/install-packages:
          pkg-manager: npm
      - run:
          name: Run tests
          command: npm test

  deploy:
    executor: default
    steps:
      - checkout
      - attach_workspace:
          at: .
      - run:
          name: Deploy
          command: ./deploy.sh

workflows:
  build-test-deploy:
    jobs:
      - build
      - test:
          requires:
            - build
      - deploy:
          requires:
            - test
          filters:
            branches:
              only: main
```

## Executors

### Docker Executor

```yaml
executors:
  node:
    docker:
      - image: cimg/node:20.10
      - image: cimg/postgres:15.0
        environment:
          POSTGRES_USER: test
          POSTGRES_DB: testdb
    working_directory: ~/app
```

### Machine Executor

The rest: https://github.com/BagelHole/DevOps-Security-Agent-Skills/blob/HEAD/devops/ci-cd/circleci/SKILL.md