本文へ移動
cccskills
無料GitHub で公開

316-frameworks-spring-mongodb-migrations-mongock

Use when you need to add or review Mongock MongoDB data migrations in a Spring Boot application — including Maven coordinates, Spring Data MongoDB drivers, migration scan packages, @ChangeUnit classes, lock/transaction settings, and optional policy-approved MongoDB integration verification. This should trigger for requests such as Add Mongock migrations in Spring Boot; Review Spring MongoDB data migrations; Configure Mongock change units for Spring Data MongoDB; Create Mongock change units for Spring Boot MongoDB; Review Mongock migration ordering in a Spring service. Part of Plinth Toolkit

jabrena/plinth
インストール方法を見る

含まれるファイル（4）

  • SKILL.md4.3 KB
  • references/316-frameworks-spring-mongodb-migrations-mongock-antipatterns.md5.2 KB
  • references/316-frameworks-spring-mongodb-migrations-mongock-parallel-change.md3.8 KB
  • references/316-frameworks-spring-mongodb-migrations-mongock.md15.7 KB

SKILL.md（原文）

インストールする前に、エージェントに与えられる指示の中身を確認できます。

Spring - MongoDB migrations (Mongock)

Apply Mongock migration guidelines for Spring Boot and Spring Data MongoDB.

What is covered in this Skill?

  • Mongock BOM, Spring Boot runner, and Spring Data MongoDB driver coordinates
  • mongock.migration-scan-package configuration and startup execution
  • Code-first @ChangeUnit migrations with @Execution and rollback hooks
  • Locking, idempotency, transaction limits, and forward-only rollout discipline
  • Optional MongoDB-backed integration tests using only project-approved, pinned, or already-available container images when the user permits external runtime dependencies
  • Coordination with @315-frameworks-spring-mongodb

Scope: Apply recommendations based on the reference rules and good/bad examples.

Constraints

Compile before Mongock or MongoDB migration changes; verify after changes.

  • MANDATORY: Run ./mvnw compile or mvn compile before applying any change
  • SAFETY: If compilation fails, stop immediately
  • VERIFY: Run ./mvnw clean verify or mvn clean verify after applying improvements
  • BEFORE APPLYING: Read the reference for detailed rules and good/bad patterns
  • EDGE CASE: If the project Spring Data MongoDB version is not compatible with the selected Mongock driver, stop and ask whether to pin/upgrade Mongock or use a lower driver generation
  • EXTERNAL RUNTIME GATE: Do not pull or execute Docker images for MongoDB verification unless the user explicitly approves and the image is pinned, policy-approved, or already present in the project configuration

When to use this skill

  • Add Mongock migrations in Spring Boot
  • Review Spring MongoDB data migrations
  • Configure Mongock change units for Spring Data MongoDB
  • Create Mongock change units for Spring Boot MongoDB
  • Review Mongock migration ordering in a Spring service

Workflow

  1. Read references and inspect MongoDB setup

Read references/316-frameworks-spring-mongodb-migrations-mongock.md, references/316-frameworks-spring-mongodb-migrations-mongock-antipatterns.md, and references/316-frameworks-spring-mongodb-migrations-mongock-parallel-change.md, then inspect pom.xml, Spring Boot version, dependency management, MongoDB configuration, existing full-context tests, and existing @315-frameworks-spring-mongodb persistence patterns.

  1. Choose runner, driver, and execution policy

Select Mongock coordinates compatible with the active Spring Data MongoDB generation, configure migration scan packages, and decide startup vs controlled-job execution.

  1. Apply framework-aligned migrations

Implement/refactor @ChangeUnit classes with idempotent operations, explicit ordering, rollback hooks, and safe lock/transaction settings.

  1. Run verification and report results

Execute build/tests. Run MongoDB-backed migration checks only when the project already defines an approved MongoDB test runtime or the user explicitly approves a pinned container image. If generic @SpringBootTest smoke tests do not provide MongoDB, disable Mongock only for those tests with mongock.enabled=false. Summarize outcomes and follow-up risks.

Reference

For detailed guidance, examples, and constraints, see:

レビュー

まだレビューはありません。使ってみた感想をお寄せください。

ログインしてレビューを書く

同じリポジトリのスキル

概要と使いどころ

001-commands-inventory

無料

Use when you need to generate a checklist document with embedded commands inventory, following the embedded template exactly and producing INVENTORY-COMMANDS-JAVA.md in the project root. This should trigger for requests such as Create embedded commands inventory checklist; Generate INVENTORY-COMMANDS-JAVA.md; Use @001-commands-inventory; Inventory embedded Java project commands; List command files bundled for Java agents. Part of Plinth Toolkit

日本語の概要は準備中です。原文の説明を表示しています。

jabrena/plinth4482026年10月8日 更新

002-agents-inventory

無料

Use when you need to generate a checklist document with embedded agents inventory, following the embedded template exactly and producing INVENTORY-AGENTS-JAVA.md in the project root. This should trigger for requests such as Create embedded agents inventory checklist; Generate INVENTORY-AGENTS-JAVA.md; Use @002-agents-inventory; Inventory embedded Java agent definitions; List generated agent roles for Java development. Part of Plinth Toolkit

日本語の概要は準備中です。原文の説明を表示しています。

jabrena/plinth4482026年10月8日 更新

003-skills-inventory

無料

Use when you need to generate a checklist document with Java system prompts from skills.xml, following the embedded section template and producing INVENTORY-SKILLS-JAVA.md. This should trigger for requests such as Create Java system prompts checklist; Generate INVENTORY-SKILLS-JAVA.md; Use @003-skills-inventory; Inventory Java cursor rule skills; List available Java system prompt skills. Part of Plinth Toolkit

日本語の概要は準備中です。原文の説明を表示しています。

jabrena/plinth4482026年10月8日 更新

004-commands-installation

無料

Use when you need to install the embedded project commands into command directories (.github/commands, .claude/commands, .cursor/command, .codex/commands), selecting the destination interactively and copying the embedded command definitions from project assets. This should trigger for requests such as Install embedded commands; Bootstrap .cursor/command; Bootstrap .claude/commands; Copy project commands; Install project command suite. Part of Plinth Toolkit

日本語の概要は準備中です。原文の説明を表示しています。

jabrena/plinth4482026年10月8日 更新

005-agents-installation

無料

Use when you need to install the embedded robot agents into .github/agents, .claude/agents, .cursor/agents, or .codex/agents, selecting the destination interactively and copying the embedded agent definitions from project assets. This should trigger for requests such as Install embedded agents; Bootstrap .github/agents; Bootstrap .cursor/agents; Bootstrap .claude/agents; Bootstrap .codex/agents; Copy robot agents. Part of Plinth Toolkit

日本語の概要は準備中です。原文の説明を表示しています。

jabrena/plinth4482026年10月8日 更新

012-agile-epic

無料

Guides the creation of agile epics with comprehensive definition including business value, success criteria, and breakdown into user stories. Use when the user wants to create an agile epic, define large bodies of work, break down features into user stories, or document strategic initiatives. This should trigger for requests such as Create an agile epic; Write an epic; I need to create an epic; Define an epic; Epic definition. Part of Plinth Toolkit

日本語の概要は準備中です。原文の説明を表示しています。

jabrena/plinth4482026年10月8日 更新

jabrena のスキルをすべて見る

このスキルの問題を報告する