Patch/kafka and readme by igorcampos-dev · Pull Request #21 · igorcampos-dev/spring-integrations-examples

igorcampos-dev · 2025-07-22T01:20:46Z

Summary by CodeRabbit

Documentation
- Improved formatting of the "Projects" table in the main README for better readability.
- Added a new README for the Spring Kafka example, including an overview, technology stack, and related resources.
New Features
- Introduced Docker Compose services for Zookeeper and Kafka to support local development with the Spring Kafka example.

…pose.yaml

coderabbitai · 2025-07-22T01:20:52Z

Walkthrough

This update introduces a new README and Docker Compose configuration for the spring-kafka-example project, detailing Kafka and Zookeeper service setup for local development. Additionally, the main repository README's "Projects" table formatting is streamlined for clarity, with no changes to table content.

Changes

File(s)	Change Summary
README.md	Reformatted the "Projects" markdown table header and separator lines for a more compact style.
spring-kafka-example/README.md	Added a new README with an overview, tech stack, and related resources for the Kafka example.
spring-kafka-example/compose.yaml	Added Zookeeper and Kafka services to Docker Compose for local development; no changes to server.

Estimated code review effort

2 (~15 minutes)

Possibly related PRs

Create README.md #17: Both PRs involve adding or updating README files to document Spring Kafka integration examples.

Suggested labels

doc: documentation

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Actionable comments posted: 4

📜 Review details

Configuration used: CodeRabbit UI
Review profile: ASSERTIVE
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between db49972 and 3676921.

📒 Files selected for processing (3)

README.md (1 hunks)
spring-kafka-example/README.md (1 hunks)
spring-kafka-example/compose.yaml (2 hunks)

🪛 LanguageTool

README.md

[grammar] ~19-~19: Use correct spacing
Context: ...n between Spring Boot and Apache Kafka. | --- ## Tech Stack - Spring Framework - Techn...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

spring-kafka-example/README.md

[grammar] ~1-~1: Use correct spacing
Context: # spring-example-kafka --- ## Overview Basic Java Spring (Java 21) pr...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~8-~8: Use correct spacing
Context: ...d consumer with minimal setup for local development. --- ## Tech stack - Spring Boot - Java 21 - Ka...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~12-~12: Use correct spacing
Context: ...up for local development. --- ## Tech stack - Spring Boot - Java 21 - Kafka (Docker) ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~16-~16: Use correct spacing
Context: ... stack - Spring Boot - Java 21 - Kafka (Docker) --- ## Related Resources | Description ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~20-~20: Use correct spacing
Context: ...va 21 - Kafka (Docker) --- ## Related Resources | Description ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

🪛 YAMLlint (1.37.1)

spring-kafka-example/compose.yaml

[error] 33-33: no new line character at the end of file

(new-line-at-end-of-file)

🧰 Additional context used

🪛 LanguageTool

README.md

[grammar] ~19-~19: Use correct spacing
Context: ...n between Spring Boot and Apache Kafka. | --- ## Tech Stack - Spring Framework - Techn...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

spring-kafka-example/README.md

[grammar] ~1-~1: Use correct spacing
Context: # spring-example-kafka --- ## Overview Basic Java Spring (Java 21) pr...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~8-~8: Use correct spacing
Context: ...d consumer with minimal setup for local development. --- ## Tech stack - Spring Boot - Java 21 - Ka...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~12-~12: Use correct spacing
Context: ...up for local development. --- ## Tech stack - Spring Boot - Java 21 - Kafka (Docker) ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~16-~16: Use correct spacing
Context: ... stack - Spring Boot - Java 21 - Kafka (Docker) --- ## Related Resources | Description ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~20-~20: Use correct spacing
Context: ...va 21 - Kafka (Docker) --- ## Related Resources | Description ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

🪛 YAMLlint (1.37.1)

spring-kafka-example/compose.yaml

[error] 33-33: no new line character at the end of file

(new-line-at-end-of-file)

🔇 Additional comments (1)

README.md (1)

17-19: Table re-formatting looks good

Alignment and Markdown syntax are correct; no functional concerns.

coderabbitai

Actionable comments posted: 1

📜 Review details

Configuration used: CodeRabbit UI
Review profile: ASSERTIVE
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 3676921 and c26aef5.

📒 Files selected for processing (1)

spring-kafka-example/compose.yaml (2 hunks)

🧠 Learnings (1)

spring-kafka-example/compose.yaml (1)

Learnt from: igorcampos-dev
PR: #21
File: spring-kafka-example/compose.yaml:30-32
Timestamp: 2025-07-22T01:30:57.030Z
Learning: User igorcampos-dev prefers to maintain environment parity between local development and production, avoiding development-specific configurations like ALLOW_PLAINTEXT_LISTENER even when they might provide clearer intent or safety nets.

🧰 Additional context used

🧠 Learnings (1)

spring-kafka-example/compose.yaml (1)

Learnt from: igorcampos-dev
PR: #21
File: spring-kafka-example/compose.yaml:30-32
Timestamp: 2025-07-22T01:30:57.030Z
Learning: User igorcampos-dev prefers to maintain environment parity between local development and production, avoiding development-specific configurations like ALLOW_PLAINTEXT_LISTENER even when they might provide clearer intent or safety nets.

🔇 Additional comments (1)

spring-kafka-example/compose.yaml (1)

20-33: Kafka ↔ ZooKeeper versions now aligned – good catch
Both services use Confluent Platform 7.4.0, removing the cross-version risk flagged earlier.

coderabbitai

Actionable comments posted: 2

📜 Review details

Configuration used: CodeRabbit UI
Review profile: ASSERTIVE
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between c26aef5 and 86b659c.

📒 Files selected for processing (1)

spring-kafka-example/README.md (1 hunks)

🧠 Learnings (1)

📓 Common learnings

Learnt from: igorcampos-dev
PR: igorcampos-dev/spring-integrations-examples#21
File: spring-kafka-example/compose.yaml:30-32
Timestamp: 2025-07-22T01:30:57.030Z
Learning: User igorcampos-dev prefers to maintain environment parity between local development and production, avoiding development-specific configurations like ALLOW_PLAINTEXT_LISTENER even when they might provide clearer intent or safety nets.

🪛 LanguageTool

spring-kafka-example/README.md

[grammar] ~1-~1: Use correct spacing
Context: # spring-kafka-example --- ## Overview Basic Java Spring (Java 21) pr...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~8-~8: Use correct spacing
Context: ...d consumer with minimal setup for local development. --- ## Tech stack - Spring Boot - Java 21 - Ka...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~12-~12: Use correct spacing
Context: ...up for local development. --- ## Tech stack - Spring Boot - Java 21 - Kafka (Docker) ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~16-~16: Use correct spacing
Context: ... stack - Spring Boot - Java 21 - Kafka (Docker) --- ## Related Resources | Description ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~20-~20: Use correct spacing
Context: ...va 21 - Kafka (Docker) --- ## Related Resources | Description ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

🧰 Additional context used

🧠 Learnings (1)

📓 Common learnings

Learnt from: igorcampos-dev
PR: igorcampos-dev/spring-integrations-examples#21
File: spring-kafka-example/compose.yaml:30-32
Timestamp: 2025-07-22T01:30:57.030Z
Learning: User igorcampos-dev prefers to maintain environment parity between local development and production, avoiding development-specific configurations like ALLOW_PLAINTEXT_LISTENER even when they might provide clearer intent or safety nets.

🪛 LanguageTool

spring-kafka-example/README.md

[grammar] ~1-~1: Use correct spacing
Context: # spring-kafka-example --- ## Overview Basic Java Spring (Java 21) pr...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~8-~8: Use correct spacing
Context: ...d consumer with minimal setup for local development. --- ## Tech stack - Spring Boot - Java 21 - Ka...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~12-~12: Use correct spacing
Context: ...up for local development. --- ## Tech stack - Spring Boot - Java 21 - Kafka (Docker) ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~16-~16: Use correct spacing
Context: ... stack - Spring Boot - Java 21 - Kafka (Docker) --- ## Related Resources | Description ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

[grammar] ~20-~20: Use correct spacing
Context: ...va 21 - Kafka (Docker) --- ## Related Resources | Description ...

(QB_NEW_EN_OTHER_ERROR_IDS_5)

🔇 Additional comments (1)

spring-kafka-example/README.md (1)

1-1: Title mismatch resolved – looks good
Heading now aligns with directory name, eliminating the confusion flagged in the previous review.

igorcampos-dev added 3 commits July 21, 2025 22:18

docs(spring-kafka-example): add initial README

ecb59cb

chore(spring-kafka-example): improve Kafka and Zookeeper setup in com…

f5c63a0

…pose.yaml

chore(geral): adjustments README.md

3676921

github-actions Bot added project: spring-kafka-example doc: documentation labels Jul 22, 2025

coderabbitai Bot reviewed Jul 22, 2025

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Comment thread spring-kafka-example/compose.yaml

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Comment thread spring-kafka-example/compose.yaml Outdated

Comment thread spring-kafka-example/README.md Outdated

igorcampos-dev added 2 commits July 21, 2025 22:27

Update compose.yaml

c26aef5

Update README.md

86b659c

coderabbitai Bot reviewed Jul 22, 2025

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Comment thread spring-kafka-example/compose.yaml

coderabbitai Bot reviewed Jul 22, 2025

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Comment thread spring-kafka-example/README.md

Comment thread spring-kafka-example/README.md

igorcampos-dev merged commit b5cc8a5 into master Jul 22, 2025
4 checks passed

igorcampos-dev deleted the patch/kafka-and-readme branch July 22, 2025 01:35

This was referenced Jul 27, 2025

Feature/kafka #40

Merged

chore(ci/cd): adjustment workflow #41

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coderabbitai Bot mentioned this pull request Aug 14, 2025

chore(compose): remove container_name entries from services in compos… #52

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