feat : polish r2dbc and upgrade postgres #1550
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WalkthroughThe pull request introduces updates to the PostgreSQL image version across multiple Docker Compose and Maven configuration files, changing it from Changes
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Actionable comments posted: 0
🧹 Outside diff range and nitpick comments (2)
r2dbc/boot-r2dbc-sample/src/test/java/com/example/bootr2dbc/TestR2dbcApplication.java (2)
6-11: Add class-level documentation to explain the test purpose.Consider adding Javadoc to explain this class's role in the testing infrastructure.
+/** + * Test application configuration that bootstraps the application with test-specific + * container configuration for integration testing purposes. + */ public class TestR2dbcApplication {
1-11: Consider test configuration organization patterns.The approach of using a separate test application class with container configuration is good practice. However, consider these architectural suggestions:
- Create a dedicated
test-configpackage for test configurations if you have multiple test configuration classes- Consider using test slices (@DataR2dbcTest) for focused repository tests
- Document the relationship between this test configuration and the container setup in README or test documentation
This will help maintain test organization as the test suite grows.
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
📒 Files selected for processing (12)
r2dbc/boot-jooq-r2dbc-sample/docker/docker-compose.yml(1 hunks)r2dbc/boot-jooq-r2dbc-sample/pom.xml(2 hunks)r2dbc/boot-jooq-r2dbc-sample/src/main/java/com/example/jooq/r2dbc/JooqR2dbcApplication.java(1 hunks)r2dbc/boot-jooq-r2dbc-sample/src/test/java/com/example/jooq/r2dbc/TestJooqR2dbcApplication.java(1 hunks)r2dbc/boot-jooq-r2dbc-sample/src/test/java/com/example/jooq/r2dbc/common/AbstractIntegrationTest.java(1 hunks)r2dbc/boot-jooq-r2dbc-sample/src/test/java/com/example/jooq/r2dbc/common/ContainerConfig.java(2 hunks)r2dbc/boot-r2dbc-sample/docker/docker-compose.yml(1 hunks)r2dbc/boot-r2dbc-sample/pom.xml(1 hunks)r2dbc/boot-r2dbc-sample/src/main/java/com/example/bootr2dbc/R2dbcApplication.java(1 hunks)r2dbc/boot-r2dbc-sample/src/test/java/com/example/bootr2dbc/TestR2dbcApplication.java(1 hunks)r2dbc/boot-r2dbc-sample/src/test/java/com/example/bootr2dbc/common/AbstractIntegrationTest.java(1 hunks)r2dbc/boot-r2dbc-sample/src/test/java/com/example/bootr2dbc/common/ContainerConfig.java(1 hunks)
✅ Files skipped from review due to trivial changes (3)
- r2dbc/boot-jooq-r2dbc-sample/docker/docker-compose.yml
- r2dbc/boot-r2dbc-sample/pom.xml
- r2dbc/boot-r2dbc-sample/src/main/java/com/example/bootr2dbc/R2dbcApplication.java
🔇 Additional comments (13)
r2dbc/boot-jooq-r2dbc-sample/src/main/java/com/example/jooq/r2dbc/JooqR2dbcApplication.java (2)
11-11: LGTM! Improved class naming
The new class name JooqR2dbcApplication better reflects the technology stack and purpose of the application, following Spring Boot naming conventions.
14-14: LGTM! Consistent class reference
The main method has been correctly updated to reference the new class name.
r2dbc/boot-r2dbc-sample/src/test/java/com/example/bootr2dbc/common/AbstractIntegrationTest.java (2)
15-15: LGTM! Improved semantic naming
The change from TestApplication to ContainerConfig better reflects the purpose of the configuration class, making the test setup more clear and maintainable.
15-15: Verify ContainerConfig setup
Let's verify that ContainerConfig exists and is properly configured with the upgraded PostgreSQL version.
✅ Verification successful
ContainerConfig is properly configured with PostgreSQL 17.2
The ContainerConfig class exists in the expected package and is correctly configured with PostgreSQL 17.2-alpine, which is the latest version used in the R2DBC samples.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify ContainerConfig exists and contains the upgraded PostgreSQL version
# Check if ContainerConfig exists in the expected package
echo "Checking for ContainerConfig class..."
fd -e java ContainerConfig
# Verify PostgreSQL version in ContainerConfig
echo "Checking PostgreSQL version in ContainerConfig..."
rg -A 5 "postgres:" --type java
Length of output: 7756
r2dbc/boot-r2dbc-sample/docker/docker-compose.yml (1)
5-5: Verify compatibility with PostgreSQL 17.x major version upgrade
The upgrade from PostgreSQL 16.6 to 17.2 looks good, but as this is a major version upgrade, please ensure:
- The r2dbc driver version is compatible with PostgreSQL 17
- Review PostgreSQL 17's breaking changes and new features that might affect the application
- Test the application thoroughly as major version upgrades can introduce compatibility issues
Let's verify the r2dbc driver compatibility:
✅ Verification successful
PostgreSQL 17.2 upgrade is compatible with the current setup
The upgrade from PostgreSQL 16.6 to 17.2 is safe to proceed because:
- The project uses Spring Boot 3.4.0, which includes up-to-date R2DBC drivers compatible with PostgreSQL 17
- R2DBC driver versions are managed by Spring Boot's dependency management, ensuring compatibility
- The R2DBC configuration is minimal and version-agnostic, reducing the risk of version-specific issues
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for PostgreSQL 17 compatibility in pom.xml files
# Search for r2dbc dependency versions in pom files
echo "Checking r2dbc driver versions in pom.xml files:"
rg -A 2 "r2dbc-postgresql" --type xml
# Search for any PostgreSQL related configuration or properties
echo -e "\nChecking for PostgreSQL configuration:"
rg -A 2 "spring.r2dbc" --type properties --type yml
Length of output: 1221
Script:
#!/bin/bash
# Let's check the version of r2dbc-postgresql being used
echo "Checking r2dbc-postgresql version:"
rg -B 2 "r2dbc-postgresql" --type xml | rg "<version>|<parent>|<artifactId>"
# Check for application.yml/properties files
echo -e "\nChecking for application configuration files:"
fd -e yml -e yaml -e properties
# Check parent pom for dependency management
echo -e "\nChecking parent pom for dependency management:"
rg -A 5 "r2dbc-postgresql" pom.xml
Length of output: 18407
Script:
#!/bin/bash
# Let's check the r2dbc configuration in the application properties/yaml files
echo "Checking r2dbc configuration in application files:"
rg "r2dbc" r2dbc/boot-r2dbc-sample/src/main/resources/application.properties
# Check Spring Boot parent version which manages r2dbc dependencies
echo -e "\nChecking Spring Boot parent version:"
rg -A 2 "<artifactId>spring-boot-starter-parent" r2dbc/boot-r2dbc-sample/pom.xml
# Check for any r2dbc version properties
echo -e "\nChecking for r2dbc version properties:"
rg "<r2dbc.*version>" --type xml
Length of output: 689
r2dbc/boot-r2dbc-sample/src/test/java/com/example/bootr2dbc/TestR2dbcApplication.java (2)
1-4: LGTM! Clean package structure and imports.
The package name follows conventions and imports are minimal and necessary.
9-9: Verify referenced application configuration.
Let's verify the existence and accessibility of the referenced main class and container configuration.
✅ Verification successful
Let me try a different search strategy to locate these classes.
Let me check the content of the specific files we need to verify.
Both referenced classes exist and are properly configured.
The verification confirms that:
R2dbcApplicationexists with a propermainmethod that can be referenced byR2dbcApplication::mainContainerConfigexists as a test configuration class with proper container setup for PostgreSQL
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify the existence of referenced classes and their configurations
# Check for R2dbcApplication main class
echo "Checking R2dbcApplication main method..."
ast-grep --pattern 'class R2dbcApplication {
$$$
public static void main(String[] $_) {
$$$
}
$$$
}'
# Check ContainerConfig class configuration
echo "Checking ContainerConfig..."
ast-grep --pattern 'class ContainerConfig {
$$$
}'
Length of output: 325
Script:
#!/bin/bash
# Search for R2dbcApplication and ContainerConfig files
echo "Searching for R2dbcApplication..."
fd "R2dbcApplication.java" --type f
echo -e "\nSearching for ContainerConfig..."
fd "ContainerConfig.java" --type f
echo -e "\nChecking content of found files..."
for file in $(fd -e java); do
echo -e "\nFile: $file"
rg -l "class (R2dbcApplication|ContainerConfig)" "$file"
done
Length of output: 131070
Script:
#!/bin/bash
# Check R2dbcApplication main class content
echo "Checking R2dbcApplication.java content..."
cat r2dbc/boot-r2dbc-sample/src/main/java/com/example/bootr2dbc/R2dbcApplication.java
echo -e "\nChecking ContainerConfig.java content..."
cat r2dbc/boot-r2dbc-sample/src/test/java/com/example/bootr2dbc/common/ContainerConfig.java
Length of output: 1505
r2dbc/boot-jooq-r2dbc-sample/src/test/java/com/example/jooq/r2dbc/TestJooqR2dbcApplication.java (1)
6-11: LGTM! Verify ContainerConfig integration
The implementation follows Spring Boot test best practices by using SpringApplication.from() pattern. The code is clean and focused.
Let's verify the referenced classes exist:
✅ Verification successful
Let me verify the ContainerConfig class and its integration with the test setup.
ContainerConfig integration verified successfully
The verification confirms proper integration:
JooqR2dbcApplicationexists in the main sourceContainerConfigis properly implemented in the test source with PostgreSQL container setupContainerConfigis correctly used inAbstractIntegrationTestwith@SpringBootTest- The test application correctly references both classes in its configuration
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Verify the existence and proper setup of referenced classes
echo "Checking JooqR2dbcApplication reference..."
rg -l "class JooqR2dbcApplication" r2dbc/boot-jooq-r2dbc-sample/src/
echo "Checking ContainerConfig integration in tests..."
rg -l "@SpringBootTest.*ContainerConfig" r2dbc/boot-jooq-r2dbc-sample/src/test/
Length of output: 548
Script:
#!/bin/bash
# Check ContainerConfig implementation and its usage
echo "Checking ContainerConfig implementation..."
rg -l "class ContainerConfig" r2dbc/boot-jooq-r2dbc-sample/src/
echo "Checking ContainerConfig content..."
rg -A 10 "class ContainerConfig" r2dbc/boot-jooq-r2dbc-sample/src/
echo "Checking AbstractIntegrationTest usage..."
rg -A 5 "@SpringBootTest.*ContainerConfig" r2dbc/boot-jooq-r2dbc-sample/src/test/
Length of output: 2829
r2dbc/boot-r2dbc-sample/src/test/java/com/example/bootr2dbc/common/ContainerConfig.java (1)
10-16: Verify PostgreSQL 17.2 compatibility
The upgrade to PostgreSQL 17.2-alpine is significant. While the configuration is clean, we should verify compatibility.
Let's check for any known issues with PostgreSQL 17.2:
Consider adding health checks and timeout configurations for more robust container initialization:
PostgreSQLContainer<?> postgreSQLContainer() {
- return new PostgreSQLContainer<>(DockerImageName.parse("postgres:17.2-alpine"));
+ return new PostgreSQLContainer<>(DockerImageName.parse("postgres:17.2-alpine"))
+ .withStartupTimeout(Duration.ofSeconds(60))
+ .withStartupAttempts(3);
}✅ Verification successful
PostgreSQL 17.2 version is consistently used across the project
The verification shows that PostgreSQL 17.2-alpine is consistently used across all relevant configurations:
- Docker Compose files in both boot-r2dbc-sample and boot-jooq-r2dbc-sample
- Test container configurations
- Maven configuration in pom.xml
- Compose configuration in boot-r2dbc-reactive-cache
The upgrade is properly synchronized across the entire codebase, ensuring compatibility and consistency.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Check for consistent PostgreSQL version usage across the project
echo "Checking PostgreSQL version consistency..."
rg -l "postgres:(16|17)" r2dbc/
# Check for any PostgreSQL 17 specific configurations in the codebase
echo "Checking for PostgreSQL 17 specific configurations..."
rg "postgresql\.conf|pg_hba\.conf" r2dbc/
Length of output: 658
Script:
#!/bin/bash
# Let's check the specific PostgreSQL versions used in these files
echo "=== PostgreSQL versions in docker-compose files ==="
rg "postgres:(16|17)" r2dbc/*/docker/docker-compose.yml
echo "=== PostgreSQL versions in test configurations ==="
rg "postgres:(16|17)" r2dbc/*/src/test/java/com/example/*/common/ContainerConfig.java
echo "=== PostgreSQL version in pom.xml ==="
rg "postgres:(16|17)" r2dbc/boot-jooq-r2dbc-sample/pom.xml
echo "=== PostgreSQL version in compose.yaml ==="
rg "postgres:(16|17)" r2dbc/boot-r2dbc-reactive-cache/compose.yaml
Length of output: 1151
r2dbc/boot-jooq-r2dbc-sample/src/test/java/com/example/jooq/r2dbc/common/ContainerConfig.java (1)
11-20: Good use of initialization script, consider additional configuration options
The configuration with init.sql is a good practice. The PostgreSQL version is consistent with other files.
Consider enhancing the container configuration with additional options for better test stability:
PostgreSQLContainer<?> postgreSQLContainer() {
return new PostgreSQLContainer<>(DockerImageName.parse("postgres:17.2-alpine"))
.withCopyFileToContainer(
MountableFile.forClasspathResource("init.sql"),
- "/docker-entrypoint-initdb.d/init.sql");
+ "/docker-entrypoint-initdb.d/init.sql")
+ .withStartupTimeout(Duration.ofSeconds(60))
+ .withStartupAttempts(3)
+ .withLogConsumer(outputFrame -> {
+ if (outputFrame.getType() == STDERR) {
+ logger.error(outputFrame.getUtf8String());
+ }
+ });
}Let's verify the init.sql file:
✅ Verification successful
Suggested container configuration improvements can be simplified
The init.sql script only adds the UUID extension, which is a lightweight operation. Given the existing logging configuration in logback-test.xml already handles container logs appropriately, we can simplify the suggested improvements to focus on stability timeouts:
PostgreSQLContainer<?> postgreSQLContainer() {
return new PostgreSQLContainer<>(DockerImageName.parse("postgres:17.2-alpine"))
.withCopyFileToContainer(
MountableFile.forClasspathResource("init.sql"),
- "/docker-entrypoint-initdb.d/init.sql");
+ "/docker-entrypoint-initdb.d/init.sql")
+ .withStartupTimeout(Duration.ofSeconds(60))
+ .withStartupAttempts(3);
}- The custom log consumer is unnecessary as the logback configuration already handles Testcontainers logs at INFO level
- The initialization script is minimal and focused, which is good practice
- Startup timeout and attempts are still valuable for test stability
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Check for the existence and content of init.sql
echo "Checking for init.sql..."
fd -t f "init.sql" r2dbc/boot-jooq-r2dbc-sample/src/test/resources/
# Verify no hardcoded credentials in init.sql
echo "Checking for potential sensitive data in init.sql..."
fd -t f "init.sql" r2dbc/boot-jooq-r2dbc-sample/src/test/resources/ -x rg -i "password|secret|credential"
Length of output: 404
Script:
#!/bin/bash
# Let's check the content of init.sql to understand the initialization setup
cat r2dbc/boot-jooq-r2dbc-sample/src/test/resources/init.sql
# Also check if there are any logging configurations in the test resources
fd -t f "logback-test.xml|application-test.properties|application-test.yml" r2dbc/boot-jooq-r2dbc-sample/src/test/resources/ -x cat
Length of output: 790
r2dbc/boot-jooq-r2dbc-sample/src/test/java/com/example/jooq/r2dbc/common/AbstractIntegrationTest.java (1)
14-14: Verify ContainerConfig class configuration
The change from TestApplication to ContainerConfig suggests a more focused approach to container configuration. This aligns well with the separation of concerns principle.
✅ Verification successful
ContainerConfig is properly configured for test containers
The ContainerConfig class is well-structured and properly configured:
- It's annotated with
@TestConfiguration - Provides a PostgreSQL container bean with
@ServiceConnection - Includes initialization script mounting for database setup
- Uses the latest PostgreSQL 17.2-alpine image
The change from TestApplication to ContainerConfig represents an improvement in the test infrastructure by:
- Following the single responsibility principle
- Focusing solely on container configuration
- Using Spring Boot's test container support effectively
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify ContainerConfig class exists and is properly configured
# Look for ContainerConfig class definition and its container setup
ast-grep --pattern 'class ContainerConfig {
$$$
@Bean
$$$
PostgreSQLContainer$$$
$$$
}'
Length of output: 99
Script:
#!/bin/bash
# Let's first find the ContainerConfig class file
fd ContainerConfig.java
# Then let's look at its content
rg -l "class ContainerConfig" --type java
# Also search for any PostgreSQL container configuration
rg "PostgreSQLContainer" --type java -A 5
Length of output: 43091
Script:
#!/bin/bash
# Let's look at the specific ContainerConfig class content for the jooq-r2dbc project
cat r2dbc/boot-jooq-r2dbc-sample/src/test/java/com/example/jooq/r2dbc/common/ContainerConfig.java
# Also check if there was a TestApplication class that was replaced
fd TestApplication.java r2dbc/boot-jooq-r2dbc-sample/
Length of output: 991
r2dbc/boot-jooq-r2dbc-sample/pom.xml (2)
335-335: LGTM: Google Java Format version update
The update to Google Java Format 1.25.0 is a reasonable improvement. This version includes the latest style improvements and bug fixes.
217-217: Verify PostgreSQL 17.2 compatibility
The upgrade from PostgreSQL 16.x to 17.2 is a major version change. While using the latest version is good, we should ensure:
- All SQL features used in the application are compatible with PostgreSQL 17
- The upgrade path is documented
✅ Verification successful
PostgreSQL 17.2 upgrade is safe to proceed
The SQL migration files use standard PostgreSQL features that are well-supported across versions:
- Basic DDL operations (CREATE TABLE)
- UUID extension and functions
- Standard data types (text, varchar, timestamptz)
- Foreign key constraints
- Default values and timestamps
No version-specific features or deprecated functionality is used that would be impacted by the upgrade from 16.x to 17.2.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for PostgreSQL version-specific features or potential incompatibilities
# Look for SQL migration files and their content
fd -e sql -d src/main/resources/db/migration/postgresql | while read -r file; do
echo "=== Checking $file for PostgreSQL 17 compatibility ==="
cat "$file"
done
Length of output: 230
Script:
#!/bin/bash
# Let's first find any SQL files in the repository
fd -e sql
# Then check for any Flyway migration files or SQL scripts
fd migration
# Look for PostgreSQL-specific configuration or SQL files
rg -l "postgresql|postgres" --type-add 'props:*.properties' --type props
Length of output: 6978
Script:
#!/bin/bash
# Let's check the content of PostgreSQL migration files in the r2dbc/boot-jooq-r2dbc-sample project
cat r2dbc/boot-jooq-r2dbc-sample/src/main/resources/db/migration/postgresql/V1__01_init.sql
# Also check application properties for any PostgreSQL-specific configurations
cat r2dbc/boot-jooq-r2dbc-sample/src/main/resources/application-local.properties
# Look for any PostgreSQL-specific code or configurations
rg -l "postgresql" r2dbc/boot-jooq-r2dbc-sample/
Length of output: 1815
Summary by CodeRabbit
New Features
TestJooqR2dbcApplicationandTestR2dbcApplicationfor enhanced testing capabilities.Updates
17.2-alpineacross multiple services.googleJavaFormatplugin version to1.25.0for improved code formatting.Refactor
ApplicationtoJooqR2dbcApplicationandR2dbcApplicationfor clarity.