json-config-loader-1-always-provide-defaults

vamseeachanta

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기타general

정보

이 하위 스킬은 안전한 기본값과 우아한 실패 처리를 강조하며, 셸 스크립트에서 견고한 JSON 구성 로딩을 위한 모범 사례를 제공합니다. 필수 값 검증, 비밀 정보를 위한 환경 변수 오버라이드, JSON 구문 검증 패턴을 보여줍니다. 다양한 배포 환경에서 신뢰할 수 있고 유지보수가 용이한 구성 시스템을 구축할 때 사용하세요.

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Claude Code

문서

1. Always Provide Defaults (+4)

1. Always Provide Defaults

value=$(config_get "key" "default_value")

2. Validate Early

config_require "api_key" "database_url" || exit 1

3. Use Environment Overrides for Secrets

# Don't store secrets in files
API_KEY="${API_KEY:-$(config_get 'api_key')}"

4. Validate JSON with jq

if ! jq empty "$file" 2>/dev/null; then
    echo "Invalid JSON" >&2
    exit 1
fi

5. Handle Missing Files Gracefully

if [[ -f "$config_file" ]]; then
    load_config "$config_file"
else
    echo "Warning: Config not found, using defaults" >&2
fi

GitHub 저장소

vamseeachanta/workspace-hub

경로: .claude/skills/_core/bash/json-config-loader/1-always-provide-defaults

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