fix(endpoints): migrate all regions

[OremGLG]

Description

Add "endpoints_" and "_java" suffix to all regions, also replace "-" character to underscore

Fixes b/347825448

Note: Before submitting a pull request, please open an issue for discussion if you are not associated with Google.

Checklist

• I have followed Sample Format Guide
• pom.xml parent set to latest shared-configuration
• Appropriate changes to README are included in PR
• These samples need a new API enabled in testing projects to pass (let us know which ones)
• These samples need a new/updated env vars in testing projects set to pass (let us know which ones)
• Tests pass: mvn clean verify required
• Lint passes: mvn -P lint checkstyle:check required
• Static Analysis: mvn -P lint clean compile pmd:cpd-check spotbugs:check advisory only
• This sample adds a new sample directory, and I updated the CODEOWNERS file with the codeowners for this sample
• This sample adds a new Product API, and I updated the Blunderbuss issue/PR auto-assigner with the codeowners for this sample
• Please merge this PR for me once it is approved

[snippet-bot]

Here is the summary of changes.

You are about to add 3 region tags.

• endpoints/getting-started/k8s/esp_echo_http.yaml:41, tag endpoints_secret_1_java
• endpoints/getting-started/k8s/esp_echo_http.yaml:49, tag endpoints_service_java
• endpoints/getting-started/k8s/esp_echo_http.yaml:65, tag endpoints_secret_2_java

---

This comment is generated by snippet-bot.
If you find problems with this result, please file an issue at:
https://github.com/googleapis/repo-automation-bots/issues.
To update this comment, add snippet-bot:force-run label or use the checkbox below:

• Refresh this comment

[ghost]

Hi team,

I'm currently reviewing this pull request and will provide feedback shortly. In the meantime, here's a summary for you and other reviewers to quickly get up to speed:

This pull request, submitted by OremGLG, aims to migrate all regions in the endpoints directory by adding the prefixes "endpoints_" and "_go" to region names and replacing hyphens with underscores. This addresses issue b/347825448.

Key Changes:

The core change involves modifying the esp_echo_http.yaml file. Specifically:

• Lines 41-48 and 56-72 were modified to include the new prefixes and underscore replacements in comments related to secrets and services. The changes are primarily focused on updating comment blocks within the YAML file to reflect the new naming convention.

Checklist:

The author has included a checklist indicating that they have followed the sample format guide, updated the pom.xml file, made appropriate README changes, and confirmed that tests and lint checks pass. Static analysis is advisory only.

I'll provide a more detailed review shortly, but this summary should give everyone a good overview of the changes.

---

A tiny poem for your coding pleasure:

Code flows like a river,
Each line a drop, a journey,
To a sea of bugs.

[ghost]

This pull request adds prefixes and suffixes to region identifiers and replaces hyphens with underscores. This change improves consistency and addresses the issue linked. The commit message clearly describes the changes made. The comments within the YAML file could be slightly improved by providing more context and explaining the purpose of each section. Additionally, ensure the README is updated to reflect these changes if they affect user interaction.

Summary of Style Guide Elements Referenced:

• Comment Formatting: Comments should clearly explain the why behind the code, not just the what. This was referenced in the feedback on the esp_echo_http.yaml file. While no specific style guide was provided, this is a general best practice for comments.

[ghost]

The comment # [START endpoints_secret_1_java] could be more descriptive. Instead of just indicating the start of a section, explain the purpose of this section, e.g., # [START endpoints_secret_1_java] Define the service account credentials volume. This improves readability and maintainability by providing context. This recommendation is based on general comment formatting best practices, which emphasize clarity and explaining the why behind the code.

Suggested change

	# [START endpoints_secret_1_java]
	# [START endpoints_secret_1_java] Define the service account credentials volume

[ghost]

Similar to the previous comment, consider making this comment more descriptive. For example: # [START endpoints_service_java] Define the ESP container and its configuration. Explaining the purpose of the section makes the code easier to understand. This recommendation is based on general comment formatting best practices, which emphasize clarity and explaining the why behind the code.

Suggested change

	# [END endpoints_secret_1_java]
	# [START endpoints_service_java] Define the ESP container and its configuration

[ghost]

Could you clarify the purpose of this section in the comment? For instance, # [START endpoints_secret_2_java] Mount the service account credentials into the ESP container. Providing context for the code block enhances readability and maintainability. This recommendation is based on general comment formatting best practices, which emphasize clarity and explaining the why behind the code.

Suggested change

	# [START endpoints_secret_2_java]
	# [START endpoints_secret_2_java] Mount the service account credentials into the ESP container

[ghost]

Hi team,

I'm currently reviewing this pull request and will provide my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly understand the changes:

This pull request, submitted by OremGLG, aims to migrate all regions in the endpoints directory by adding the prefixes endpoints_ and _go to region names and replacing hyphens with underscores. This addresses issue b/347825448.

Key Changes:

• The primary changes are focused within the endpoints/getting-started/k8s/esp_echo_http.yaml file.
• Specifically, code blocks with comments like # [START secret-1] and # [START service] have been updated to include the endpoints_ prefix. For example, # [START secret-1] becomes # [START endpoints_secret_1_java] and # [START service] becomes # [START endpoints_service_java]. Similar modifications are present for # [END] comments.
• The changes appear to consistently add endpoints_ before and _go after region identifiers, and replace hyphens with underscores.

Checklist Status:

The author has indicated completion of the Sample Format Guide and the merge request. The remaining checklist items require verification.

I'll provide a more detailed review shortly. Thanks!

---

And now for a little haiku to brighten your day:

Code flows like a stream,
Fixes merge, a gentle tide,
Progress finds its way.

[ghost]

This pull request migrates all regions by adding prefixes and suffixes and replacing hyphens with underscores. The changes look good overall, and the commit message clearly explains the purpose of the changes. The checklist is also helpful. I didn't see a style guide specified, so I'm defaulting to commonly used YAML best practices.

One small suggestion for the README: Since this change affects how regions are used, it's worth updating the README files (if any exist in the affected directories) to reflect these changes. This will help users understand the new naming conventions.

[ghost]

For better readability and maintainability, consider adding a comment explaining the purpose of this volume and secret. While the secret-1 tag helps, a brief explanation within the YAML itself can improve understanding. For example, you could add a comment like "# Mount service account credentials for ESP".

Suggested change

	# [START endpoints_secret_1_java]
	# Mount service account credentials for ESP
	# [START endpoints_secret_1_java]

[ghost]

Similar to the previous comment, consider adding a comment to explain the purpose of this volume mount. Something like "# Mount credentials for ESP container" would be helpful.

Suggested change

	# [START endpoints_secret_2_java]
	# Mount credentials for ESP container
	# [START endpoints_secret_2_java]

[ghost]

Hi team,

I'm currently reviewing this pull request and will provide feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly understand the changes:

This pull request, submitted by OremGLG, aims to migrate all regions by adding the prefixes "endpoints_" and "_go" to region names and replacing hyphens with underscores. This addresses issue b/347825448.

Key Changes:

• The primary changes are focused within the endpoints/getting-started/k8s/esp_echo_http.yaml file.
• Specifically, lines 41-48 and 56-72 have been modified. The changes involve adding endpoints_ prefixes to several code snippets, specifically those marked with comments such as # [START endpoints_secret_1_java] and # [END endpoints_secret_1_java].
• The goal is to standardize region naming conventions for better consistency and clarity.

Checklist Status:
The author has indicated that the checklist items related to the sample format guide and merging the PR are complete. Other checklist items require further verification.

I'll provide a more detailed review shortly, but this summary should give everyone a head start.

---

Here's a little haiku to brighten your day:

Code flows like a stream,
Fixes merge, a gentle tide,
Progress finds its way.

[ghost]

This pull request adds prefixes and suffixes to region identifiers in esp_echo_http.yaml and replaces hyphens with underscores. While the changes are understandable, the commit message and pull request description could be improved. The description should clearly state the reason for these changes (e.g., aligning with a new naming convention, resolving a bug) and their impact on the application. Additionally, since this change affects regions, it's crucial to update relevant documentation and READMEs to reflect the new identifiers.

Regarding the changes in the YAML file, the added comments are helpful, but ensure consistency in their format and content. Specifically, the end comments could be more concise and follow a similar structure as the start comments.

Here's a summary of style guide elements I referenced:

• Comments: Emphasized the importance of clear, concise, and consistent comments to improve maintainability.
• Documentation: Highlighted the need to update documentation to reflect code changes, especially those affecting user-facing aspects like region identifiers.
• Commit Messages: Recommended providing more context and details in commit messages to explain the rationale behind changes.

[ghost]

The addition of endpoints_secret_1_java is good. For consistency, use a concise comment explaining the purpose of this tag. For example:

# Start Java secret configuration

Suggested change

	# [START endpoints_secret_1_java]
	# Start Java secret configuration
	# [START endpoints_secret_1_java]
	# [START secret-1]

[ghost]

Similar to the previous comment, add a concise explanation for endpoints_service_java. For example:

# Start Java service configuration

Suggested change

	# [END endpoints_secret_1_java]
	# [END secret-1]
	# [END endpoints_secret_1_java]
	# Start Java service configuration
	# [START endpoints_service_java]
	# [START service]

[ghost]

Use a concise comment for the end tag, maintaining consistency with the start tag comment. For example:

# End Java service configuration

Suggested change

	# [END endpoints_service_java]
	# [END service]
	# [END endpoints_service_java]
	# End Java service configuration
	ports:

[ghost]

Add a concise comment explaining the endpoints_secret_2_java tag, similar to the previous suggestions. For example:

# Start Java secret configuration (part 2)

Suggested change

	# [START endpoints_secret_2_java]
	# Start Java secret configuration (part 2)
	# [START endpoints_secret_2_java]
	# [START secret-2]

[ghost]

Maintain consistency with a concise end tag comment. For example:

# End Java secret configuration (part 2)

Suggested change

	# [END endpoints_secret_2_java]
	# [END secret-2]
	# [END endpoints_secret_2_java]
	# End Java secret configuration (part 2)
	- name: echo

[ghost]

Hi team,

I'm currently reviewing this pull request and will provide feedback shortly. In the meantime, here's a summary for you and other reviewers to quickly get up to speed:

This pull request, submitted by OremGLG, aims to migrate all regions by adding the prefixes "endpoints_" and "_go" to region names and replacing hyphens with underscores. This addresses issue b/347825448.

Key Changes:

The core changes are focused on the endpoints/getting-started/k8s/esp_echo_http.yaml file. Specifically:

• Added Prefixes and Underscores: The PR modifies comments within the YAML file, adding endpoints_ prefixes to several code snippets (e.g., # [START endpoints_secret_1_java]). Hyphens in existing comments have been replaced with underscores.
• Specific Line Changes: The changes are concentrated around lines 38-52 and 56-75 of endpoints/getting-started/k8s/esp_echo_http.yaml. The exact nature of these changes is to add the endpoints_ prefix to the start and end markers of code snippets.

Checklist Status: The author has marked the checklist items related to the sample format guide and merging the PR as complete. Other items remain to be verified.

Overall: The changes appear straightforward and well-documented. I'll be checking the build and lint status, as well as the overall impact on the application, before providing a final review.

---

A little haiku to brighten your day:

Code flows like a stream,
Fixes merge, a gentle hum,
Progress finds its way.

[ghost]

This pull request migrates all regions by adding prefixes and suffixes and replacing hyphens with underscores. This improves consistency and addresses the linked issue. The commit message and PR description are well-written and informative. I've included some minor suggestions for the YAML file to enhance readability and maintainability.

Summary of Style Guide References:

I referenced general YAML best practices for readability and maintainability, including consistent indentation and the use of comments to explain sections. While no specific style guide was provided, these practices are widely accepted and contribute to cleaner YAML files.

Recommendations for Approval:

I recommend addressing the suggestions below regarding documentation before merging this PR.

[ghost]

Add a comment explaining the purpose of this section. For example, "Define volumes for mounting service account credentials." This improves readability and understanding of the YAML structure.

Suggested change

	# [START endpoints_secret_1_java]
	# Define volumes for mounting service account credentials.
	# [START endpoints_secret_1_java]
	# [START secret-1]
	volumes: