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@igorcampos-dev igorcampos-dev commented Jul 29, 2025

Summary by CodeRabbit

  • Chores
    • Introduced a new script to check the health status of Docker containers.
    • Updated GitHub Actions workflows to use the new health check script, replacing inline health check logic with external script calls.

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coderabbitai bot commented Jul 29, 2025

"""

Walkthrough

A new Bash script for Docker container health checks was introduced and integrated into two GitHub Actions workflow files. The workflows were refactored to delegate container health verification to this external script, replacing their previous inline shell logic with a call to the new script.

Changes

Cohort / File(s) Change Summary
New Health Check Script
.github/scripts/check-container-health.sh
Added a standalone Bash script to verify Docker container health, handling exit codes and errors.
Workflow Refactor: Spring Kafka Example
.github/workflows/spring-kafka-example.yml
Replaced inline container health check logic with a call to the new external script.
Workflow Refactor: Spring Prometheus Grafana Example
.github/workflows/spring-prometheus-grafana-example.yml
Refactored to invoke the new health check script instead of using inline shell logic.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~7 minutes

Suggested labels

ci: github-actions
"""

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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 f544fba and 17069f3.

📒 Files selected for processing (3)
  • .github/scripts/check-container-health.sh (1 hunks)
  • .github/workflows/spring-kafka-example.yml (1 hunks)
  • .github/workflows/spring-prometheus-grafana-example.yml (1 hunks)
🧰 Additional context used
🧠 Learnings (1)
📓 Common learnings
Learnt from: igorcampos-dev
PR: igorcampos-dev/spring-integrations-examples#26
File: spring-kafka-example/compose.yaml:3-4
Timestamp: 2025-07-24T01:40:49.337Z
Learning: User igorcampos-dev requires hard-coded container names in Docker Compose files (like `container_name: app`) for CI pipeline validation purposes, which is a valid operational requirement that overrides the general best practice of avoiding hard-coded container names.
Learnt from: igorcampos-dev
PR: igorcampos-dev/spring-integrations-examples#21
File: spring-kafka-example/README.md:12-17
Timestamp: 2025-07-22T01:35:41.406Z
Learning: User igorcampos-dev prefers minimal, high-level documentation in README files without detailed version specifications, choosing to keep tech stack information simple rather than adding precise version numbers.
Learnt from: igorcampos-dev
PR: igorcampos-dev/spring-integrations-examples#21
File: spring-kafka-example/compose.yaml:30-32
Timestamp: 2025-07-22T01:30:57.054Z
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.
🪛 YAMLlint (1.37.1)
.github/workflows/spring-prometheus-grafana-example.yml

[error] 68-68: no new line character at the end of file

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

🔇 Additional comments (2)
.github/scripts/check-container-health.sh (2)

9-21: Quote variable expansions inside the loop

Although service names with spaces are unlikely, quoting is a cheap guard-rail:

-  running=$(docker inspect -f '{{.State.Running}}' "$service" 2>/dev/null || echo "false")
+  running=$(docker inspect -f '{{.State.Running}}' "$service" 2>/dev/null || echo "false")

(The command substitution is already quoted—nothing to change—but keep this in mind if further interpolations are added.)


1-1: Ensure the script is committed as executable

run: ./.github/scripts/check-container-health.sh ... will fail with “Permission denied” unless the file has the executable bit (chmod +x). Please confirm the mode is 100755.

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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 17069f3 and dbbc4ef.

📒 Files selected for processing (1)
  • .github/scripts/check-container-health.sh (1 hunks)
🧰 Additional context used
🧠 Learnings (2)
📓 Common learnings
Learnt from: igorcampos-dev
PR: igorcampos-dev/spring-integrations-examples#26
File: spring-kafka-example/compose.yaml:3-4
Timestamp: 2025-07-24T01:40:49.337Z
Learning: User igorcampos-dev requires hard-coded container names in Docker Compose files (like `container_name: app`) for CI pipeline validation purposes, which is a valid operational requirement that overrides the general best practice of avoiding hard-coded container names.
Learnt from: igorcampos-dev
PR: igorcampos-dev/spring-integrations-examples#21
File: spring-kafka-example/README.md:12-17
Timestamp: 2025-07-22T01:35:41.406Z
Learning: User igorcampos-dev prefers minimal, high-level documentation in README files without detailed version specifications, choosing to keep tech stack information simple rather than adding precise version numbers.
Learnt from: igorcampos-dev
PR: igorcampos-dev/spring-integrations-examples#21
File: spring-kafka-example/compose.yaml:30-32
Timestamp: 2025-07-22T01:30:57.054Z
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.
.github/scripts/check-container-health.sh (6)

Learnt from: igorcampos-dev
PR: #26
File: spring-kafka-example/compose.yaml:3-4
Timestamp: 2025-07-24T01:40:49.337Z
Learning: User igorcampos-dev requires hard-coded container names in Docker Compose files (like container_name: app) for CI pipeline validation purposes, which is a valid operational requirement that overrides the general best practice of avoiding hard-coded container names.

Learnt from: igorcampos-dev
PR: #40
File: spring-kafka-example/src/main/java/com/io/example/consumer/KafkaConsumerServiceImpl.java:18-22
Timestamp: 2025-07-27T19:57:31.204Z
Learning: In the spring-integrations-examples project, user igorcampos-dev prefers to keep simple example implementations minimal without additional error handling complexity, as the examples are for demonstration purposes rather than production use.

Learnt from: igorcampos-dev
PR: #21
File: spring-kafka-example/README.md:12-17
Timestamp: 2025-07-22T01:35:41.406Z
Learning: User igorcampos-dev prefers minimal, high-level documentation in README files without detailed version specifications, choosing to keep tech stack information simple rather than adding precise version numbers.

Learnt from: igorcampos-dev
PR: #40
File: spring-kafka-example/src/main/java/com/io/example/producer/KafkaProducerServiceImpl.java:26-26
Timestamp: 2025-07-27T19:48:52.891Z
Learning: In the spring-kafka-example project, user igorcampos-dev is comfortable with logging complete message objects in Kafka producer implementations and does not consider it a security concern, indicating no sensitive data is involved or other security measures are in place.

Learnt from: igorcampos-dev
PR: #21
File: spring-kafka-example/compose.yaml:30-32
Timestamp: 2025-07-22T01:30:57.054Z
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.

Learnt from: igorcampos-dev
PR: #40
File: spring-kafka-example/src/main/java/com/io/example/consumer/KafkaConsumerService.java:3-3
Timestamp: 2025-07-27T19:51:52.736Z
Learning: In the spring-integrations-examples project, user igorcampos-dev uses @SuppressWarnings("unused") annotations to suppress IntelliJ IDEA alerts, and these annotations should not be suggested for removal as they serve a specific purpose in their development workflow.

@igorcampos-dev igorcampos-dev merged commit 4799b67 into master Jul 29, 2025
3 checks passed
@igorcampos-dev igorcampos-dev deleted the chore/workflow-container-health branch July 29, 2025 21:57
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