Fix invalid yaml file

[hackerwins]

What this PR does / why we need it:

Fix invalid yaml file

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

Additional documentation:

Checklist:

• Added relevant tests or not required
• Addressed and resolved all CodeRabbit review comments
• Didn't break anything

Summary by CodeRabbit

• New Features

  • Enhanced initialization logic for the Yorkie application to ensure the database setup is complete before starting the main application.

• Bug Fixes

  • Corrected the command argument format in the main container configuration.

[coderabbitai]

Walkthrough

The pull request modifies the Kubernetes deployment configuration for the Yorkie application. The primary changes include adding an initContainers section to wait for a MongoDB provisioning job before starting the main application container. The initialization process uses a shell command to check the job status in a loop, with environment variables for namespace and job name. Additionally, the deployment configuration includes an emptyDir volume for kubeconfig and updates the main container's command argument formatting.

Changes

File	Change Summary
build/charts/yorkie-cluster/templates/yorkie/deployment.yaml	- Added initContainers to wait for MongoDB provisioning job - Updated volumes with emptyDir for kubeconfig - Specified serviceAccountName for provisioning job - Corrected command argument formatting with comma after --mongo-yorkie-database

Sequence Diagram

sequenceDiagram
    participant Init as InitContainer
    participant MongoDB as MongoDB Provisioning Job
    participant App as Yorkie Application

    Init->>MongoDB: Check Job Status
    MongoDB-->>Init: Job Complete
    Init->>App: Start Application

Loading

Possibly related PRs

• Extract db name as an argument to value.yaml #1107: Modifies deployment.yaml to add an initContainer waiting for a MongoDB provisioning job, similar to the current PR's changes.

Suggested reviewers

• krapie

---

📜 Recent review details

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

📥 Commits

Reviewing files that changed from the base of the PR and between 24aebc7 and 0773a81.

📒 Files selected for processing (1)

• build/charts/yorkie-cluster/templates/yorkie/deployment.yaml (1 hunks)

🔇 Additional comments (3)

build/charts/yorkie-cluster/templates/yorkie/deployment.yaml (3)

75-77: LGTM: Fixed YAML syntax with proper comma separation

The command arguments are now properly formatted with correct comma separation, fixing the invalid YAML syntax.

---

Line range hint 58-63: Verify RBAC configuration for the service account

The service account yorkie-db-provisioning-job-account needs appropriate RBAC configuration to access job resources in the MongoDB namespace.

Let's verify if the required RBAC configuration exists:

✅ Verification successful

Let's check the content of the role.yaml file to verify the RBAC configuration.

---

RBAC configuration is properly implemented

The RBAC configuration is correctly set up with:

• A Role that grants read access (get, list) to jobs in the MongoDB namespace
• A RoleBinding that associates the service account with the Role
• The ServiceAccount definition in the correct namespace

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check for related RBAC resources
echo "Checking for ServiceAccount..."
fd -t f ".*\.yaml$" | xargs grep -l "yorkie-db-provisioning-job-account"

echo "Checking for Role/ClusterRole and bindings..."
rg -l "kind: (Role|ClusterRole|RoleBinding|ClusterRoleBinding)"

Length of output: 531

---

Script:

#!/bin/bash
# Check the content of role.yaml
cat build/charts/yorkie-cluster/templates/yorkie/role.yaml

Length of output: 920

---

Line range hint 1-90: Verify complete YAML validity

While the command arguments formatting has been fixed, let's ensure there are no other YAML validation issues in the file.

✅ Verification successful

YAML structure and indentation are valid

Based on the file structure analysis, the YAML appears to be well-formed with:

• Consistent 2-space indentation throughout the file
• Proper nesting of blocks and lists
• Valid Helm template syntax
• Correctly formatted command arguments array
• No trailing whitespace issues

The deployment manifest follows Kubernetes spec structure and the indentation matches the hierarchical relationship of the configuration. The previous command arguments formatting issue has been properly resolved.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Validate YAML syntax
echo "Validating YAML syntax..."
cat build/charts/yorkie-cluster/templates/yorkie/deployment.yaml | python3 -c "import sys, yaml; yaml.safe_load(sys.stdin)" 2>&1 || echo "Invalid YAML"

# Validate Kubernetes schema
echo "Checking if kubectl can parse the template..."
helm template yorkie-cluster build/charts/yorkie-cluster -s templates/yorkie/deployment.yaml 2>&1 || echo "Invalid Kubernetes manifest"

Length of output: 675

---

Script:

#!/bin/bash
# Using yamllint for YAML validation
yamllint build/charts/yorkie-cluster/templates/yorkie/deployment.yaml || echo "YAML validation failed"

# Check basic file structure and indentation
echo "File structure analysis:"
cat build/charts/yorkie-cluster/templates/yorkie/deployment.yaml | grep -n "^[[:space:]]*[^[:space:]]" || echo "No indentation issues found"

Length of output: 4213

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