I tried to deploy my spring boot application to heroku and i got this error
heroku logs --tail
...
2022-05-26T11:12:39.889448+00:00 app[web.1]: Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'tokenProvider': Injection of autowired dependencies failed; nested exception is java.lang.IllegalStateException: either 'jasypt.encryptor.password', one of ['jasypt.encryptor.private-key-string', 'jasypt.encryptor.private-key-location'] for asymmetric encryption, or one of ['jasypt.encryptor.gcm-secret-key-string', 'jasypt.encryptor.gcm-secret-key-location', 'jasypt.encryptor.gcm-secret-key-password'] for AES/GCM encryption must be provided for Password-based or Asymmetric encryption
...
Caused by: java.lang.IllegalStateException: either 'jasypt.encryptor.password', one of ['jasypt.encryptor.private-key-string', 'jasypt.encryptor.private-key-location'] for asymmetric encryption, or one of ['jasypt.encryptor.gcm-secret-key-string', 'jasypt.encryptor.gcm-secret-key-location', 'jasypt.encryptor.gcm-secret-key-password'] for AES/GCM encryption must be provided for Password-based or Asymmetric encryption
...
My application.yml:
....
jasypt:
encryptor:
password: ${JASYPT_PASSWORD}
secret:
key: ENC(3E7Jc0tOMwJADvlBOXsChnuRqmFNvOtWzqSRbM8zhZEYBi7S50VXtpv+FW8Wd/cO)
spring:
datasource:
...
jpa:
...
My Dockerfile:
FROM openjdk:17
EXPOSE 8080
COPY ./target/coursework-backend-refugees.jar /apps/app.jar
COPY ./entrypoint.sh /apps/entrypoint.sh
RUN chmod +x /apps/entrypoint.sh
CMD ["/apps/entrypoint.sh"]
My entrypoint.sh:
/usr/bin/java -Djasypt.encryptor.password=password -XX:+UseContainerSupport -Xmx256m -Xss512k -XX:MetaspaceSize=100m -jar /apps/app.jar
My pom.xml:
...
<properties>
<java.version>17</java.version>
<maven.deploy.skip>true</maven.deploy.skip>
</properties>
<dependencies>
...
<dependency>
<groupId>com.github.ulisesbocchio</groupId>
<artifactId>jasypt-spring-boot-starter</artifactId>
<version>3.0.4</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>com.github.ulisesbocchio</groupId>
<artifactId>jasypt-maven-plugin</artifactId>
<version>3.0.4</version>
</plugin>
...
<finalName>coursework-backend-refugees</finalName>
</build>
I have JASYPT_PASSWORD in my config vars
But i don't still understand why this error appear ?
Related
I want to get an example of liquibase, Spring and MongoDB all together. In order to do so, I created a Spring project using Spring Initializr with Spring Data MongoDB as dependency. The project already connects to the database and now I would like to use liquibase. I followed the instructions from liquibase using the maven approach but if I run the maven command mvn liquibase:status I will get the following error:
Unexpected error running Liquibase: Cannot find database driver: com.mongodb.client.MongoClients.<init>()
It looks like this problem has been already reported to liquibase but if there is a solution it hasn't been posted in the issue.
I tried as well to use the CLI option by adding the jars to the lib folder of the liquibase installation. I got the same error if I run liquibase status
I have created a repo in GitHub to show the problem. Here there is some relevant configuration of the code:
pom.xml
<project>
...
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.7.3</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
...
<properties>
<liquibase-mongo-ext.version>4.14.0</liquibase-mongo-ext.version>
<liquibase-maven-plugin.version>4.2.0</liquibase-maven-plugin.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.liquibase.ext</groupId>
<artifactId>liquibase-mongodb</artifactId>
<version>${liquibase-mongo-ext.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-maven-plugin</artifactId>
<version>${liquibase-maven-plugin.version}</version>
<configuration>
<propertyFile>liquibase.properties</propertyFile>
</configuration>
<dependencies>
<dependency>
<groupId>org.liquibase.ext</groupId>
<artifactId>liquibase-mongodb</artifactId>
<version>${liquibase-mongo-ext.version}</version>
</dependency>
<dependency>
<groupId>org.mongodb</groupId>
<artifactId>mongodb-driver-sync</artifactId>
<version>4.6.1</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>
liquibase.properties
changeLogFile=./mongo/changelog/changelog.sql
url=jdbc:mongodb://127.0.0.1:27017/local
driver=com.mongodb.client.MongoClients
How can I get liquibase running with maven? Any suggestions?
EDIT 1:
As Andrey suggested:
Driver was updated to: driver=liquibase.ext.mongodb.database.MongoClientDriver
Url was updated to:
url=mongodb://127.0.0.1:27017/local
plugin from liquibase was updated with new dependency
<dependency>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-core</artifactId>
<version>4.9.1</version>
</dependency>
mvn liquibase:update now trhows the following error. Since the other error seems to be unrelated to this one. I'll solve this answer and create a new thread.
[ERROR] Failed to execute goal org.liquibase:liquibase-maven-plugin:4.2.0:update (default-cli) on project mongo: Execution default-cli of goal org.liquibase:liquibase-maven-plugin:4.2.0:update failed: A required class was missing while executing org.liquibase:liquibase-maven-plugin:4.2.0:update: liquibase/configuration/HubConfiguration
EDIT 2:
As mentioned in the answer, there was a mismatch between the version from Spring and the version of the plugin, which failed to find the class because HubConfiguration class is now under liquibase.hub.HubConfiguration This set up could have led to a CastException as well. So I updated the version liquibase-maven-plugin to 4.9.1
Also the use of the local database is not compatible with validators. The URI was updated to url=mongodb://127.0.0.1:27017/test in the liquibase.properties file.
Now it works like a charm! :D
I have found following mistakes in your configuration:
1.
changeLogFile=./mongo/changelog/changelog.sql
url=jdbc:mongodb://127.0.0.1:27017/local
driver=com.mongodb.client.MongoClients
while liquibase-mongodb expects something like (no jdbc prefix, another driver class):
changeLogFile=./mongo/changelog/changelog.sql
url=mongodb://127.0.0.1:27017/local
driver=liquibase.ext.mongodb.database.MongoClientDriver
liquibase version:
<liquibase-maven-plugin.version>4.2.0</liquibase-maven-plugin.version>
4.2.0 liquibase version seems to be incompatible with NoSQL DB extensions
spring boot 2.7.3 uses liquibase 4.9.1 - you need somehow choose the correct liquibase version
Finally I get the following on liquibase:update:
[ERROR] Failed to execute goal
org.liquibase:liquibase-maven-plugin:4.14.0:update (default-cli) on
project mongo: [ERROR] Error setting up or running Liquibase: [ERROR]
liquibase.exception.DatabaseException: Could not execute: Command
failed with error 72 (InvalidOptions): 'Document validators are not
allowed on collection local.DATABASECHANGELOGLOCK with UUID
31bd40b8-3e1c-45c8-9d03-77b91c67a1a9 in the local internal database'
on server 127.0.0.1:27017. The full response is {"ok": 0.0, "errmsg":
"Document validators are not allowed on collection
local.DATABASECHANGELOGLOCK with UUID
31bd40b8-3e1c-45c8-9d03-77b91c67a1a9 in the local internal database",
"code": 72, "codeName": "InvalidOptions"}
no idea what does it mean - something related to mongodb and extension I believe
UPD.
The root cause of last error is described in documentation:
Restrictions
You cannot specify a validator for collections in the admin, local, and config databases.
You cannot specify a validator for system.* collections.
So, url (jdbc:mongodb://127.0.0.1:27017/local) should point to another db.
Spring cloud config client not working with Spring Boot 2.5.1 but working with 2.5.0.
application-dev.yml
spring:
config:
import: configserver:http://localhost:8270/
cloud:
config:
enabled: true
Error
***************************
APPLICATION FAILED TO START
***************************
Description:
Config data location 'configserver:http://localhost:8270/' does not exist
Action:
Check that the value 'configserver:http://localhost:8270/' at class path resource [application-dev.yml] - 3:13 is correct, or prefix it with 'optional:'
pom.xml
...
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.5.1</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
...
...
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
</dependency>
...
I am running Spring Cloud Config Server with Spring boot 2.4.4 and Spring Cloud version 2020.0.1
This is due to a regression in Spring Boot 2.4.7 and 2.5.1. The regression means that the import will not work when it’s declared in a profile-specific file. Until it has been fixed you could stay on an earlier version of Boot or temporarily move the import to application.yml.
I tried to setup a new Spring Boot 2.4.3 project and I want to include Liquibase as well as Spring Data JPA.
To achieve this I use the following dependencies in my POM:
<dependency>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-core</artifactId>
<version>${liquibase.version}</version>
</dependency>
or...
<dependency>
<groupId>org.liquibase.ext</groupId>
<artifactId>liquibase-hibernate5</artifactId>
<version>${liquibase.version}</version>
</dependency>
...respectively and
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
with
<kotlin.version>1.4.31</kotlin.version>
<liquibase.version>4.3.1</liquibase.version>
<hibernate.version>5.4.29.Final</hibernate.version>
Yet, in the beginning, I don't have any DB setup so far and in application.yaml you can find:
server:
port: 8080
spring:
liquibase:
change-log: classpath:db/changelog/db.changelog.yml
wherbey db.changelog.yml is empty.
A Maven install using the spring-boot-starter-data-jpa dependency results in:
java.lang.IllegalStateException: Failed to load ApplicationContext
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'liquibase' defined in class path resource [org/springframework/boot/autoconfigure/liquibase/LiquibaseAutoConfiguration$LiquibaseConfiguration.class]: Invocation of init method failed; nested exception is
liquibase.exception.ChangeLogParseException: Empty file classpath:db/changelog/db.changelog.yml
Caused by: liquibase.exception.ChangeLogParseException: Empty file classpath:db/changelog/db.changelog.yml
while when commenting out this dependency the build succeeds.
I found out that the empty db.changelog.yml file must contain at least:
databaseChangeLog:
- changeset:
although on https://docs.liquibase.com/concepts/basic/changelog.html an example is given that an empty changelog.yaml file needs to look like:
databaseChangeLog:
, but this results in a BeanCreationException:
Caused by: liquibase.exception.ChangeLogParseException: Could not find databaseChangeLog node
Problem
I build an application using a Neo4j database. I like to test some custom Cypher queries using Spring Boot's #DataNeo4jTest annotation (see also Spring Boot Test - Neo4j), but I run in either one of the following problems:
The test tries to connect to a Neo4j instance using the BOLT driver.
The test fails to load the embedded driver.
Details
My dependencies are managed with Maven following the Spring Data Neo4j Reference Documentation. Section 10.3.1 of the SDN documentation explains:
By default, SDN will use the BOLT driver to connect to Neo4j and you don’t need to declare it as a separate dependency in your pom. If you want to use the embedded or HTTP drivers in your production application, you must add the following dependencies as well. (This dependency on the embedded driver is not required if you only want to use the embedded driver for testing. See the section on Testing below for more information).
Therefore, the relevant parts of my pom.xml are:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi=...>
...
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.0.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
...
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-neo4j</artifactId>
</dependency>
<dependency>
<groupId>org.neo4j.test</groupId>
<artifactId>neo4j-harness</artifactId>
<version>3.3.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
...
</project>
My main/resources/application.yml is:
spring:
data:
neo4j:
uri: bolt://localhost
username: <username>
password: <password>
My test/resources/application.yml is:
spring.data.neo4j.uri: file:///neo4j.db
Without the test/resources/application.yml I get the following exception, which I assume is caused by using the BOLT driver:
org.springframework.transaction.CannotCreateTransactionException: Could not open Neo4j Session for transaction;
nested exception is org.neo4j.driver.v1.exceptions.AuthenticationException: The client is unauthorized due to authentication failure.
With the test/resources/application.yml I get the following exception:
java.lang.IllegalStateException: Failed to load ApplicationContext
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'neo4jAuditionBeanFactoryPostProcessor': Unsatisfied dependency expressed through constructor parameter 0;
nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [org/springframework/boot/autoconfigure/data/neo4j/Neo4jDataAutoConfiguration.class]: Bean instantiation via factory method failed;
nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.neo4j.ogm.session.SessionFactory]: Factory method 'sessionFactory' threw exception;
nested exception is org.neo4j.ogm.exception.core.ConfigurationException: Could not load driver class org.neo4j.ogm.drivers.embedded.driver.EmbeddedDriver
Questions
Are there any dependencies missing?
Is the configuration wrong?
Does anyone have a link to a working example using the Spring Boot annotation #DataNeo4jTest?
Any suggestion is welcome.
I have found a solution to my problem. It seems as if the BOLT driver is used as default for testing as well - which is confusing given the Spring Data Neo4j (SDN) documentation. Finally, the pom.xml of the GitHub project movies-java-spring-data-neo4j helped me. I added the following test dependency to my pom.xml:
<dependency>
<groupId>org.neo4j</groupId>
<artifactId>neo4j-ogm-embedded-driver</artifactId>
<version>${neo4j-ogm.version}</version>
<scope>test</scope>
</dependency>
I kept the test/resources/application.yml but removed the line:
spring.data.neo4j.uri: file:///neo4j.db
Now, the test context starts with the embedded driver, and creates a temporary database file like file:/C:/Users/Me/AppData/Local/Temp/neo4j.db6943517458205762238/, which is awesome. I can get a clean database instance for every test method.
I hope this answer will help others, who have the same problem. I'm happy to provide more details if necessary.
#DataNeo4JTest works great with Spring Boot 2.x.
Example Test:
#RunWith(SpringRunner.class)
#DataNeo4jTest
public class WidgetRepositoryTest {
#Autowired
private WidgetRepository repository;
private Widget widget;
#Before
public void setUp() {
widget = WidgetTestData.builder().build();
}
#Test
public void itShouldSaveAndRetrieve() {
final Widget saved = repository.save(widget);
assertThat(saved.getId()).isNotNull();
assertThat(saved.getName()).isEqualTo(widget.getName());
final Optional<Widget> found = repository.findById(saved.getId());
assertThat(found).hasValueSatisfying(w-> {
assertThat(w.getId()).isEqualTo(saved.getId());
assertThat(w.getName()).isEqualTo(saved.getName());
});
}
}
The Neo4J-related dependencies in my Maven POM:
<dependency>
<groupId>org.neo4j.test</groupId>
<artifactId>neo4j-harness</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.neo4j</groupId>
<artifactId>neo4j-ogm-embedded-driver</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-neo4j</artifactId>
</dependency>
I am having a hard time to configure my Spring Boot application to connect to the PWS (Pivotal Web Services) provided Config-Server via Spring-Cloud-Connectors.
In the manifest.yml the config server is bound to the application, which is correctly reflected by the corresponding, VCAP_SERVICES entry:
applications:
- name: edge-service-webapp-myapp
services:
- infrastructure-config-server
memory: 512M
env:
TRUST_CERTS: api.run.pivotal.io
SPRING_PROFILES_DEFAULT: cloud
instances: 1
host: edge-service-webapp-myapp
domain: cfapps.io
buildpack: java_buildpack
{
"VCAP_SERVICES": {
"p-config-server": [
{
"credentials": {
"access_token_uri": "https://p-spring-cloud-services.uaa.run.pivotal.io/oauth/token",
"client_id": "p-config-server-84d66ea6-ebc6-xxx",
"client_secret": "***",
"uri": "https://config-b4320676-xxx.cfapps.io"
}, ...
}
The application is build with spring-boot-starter-parent 1.5.2.RELEASE, spring-cloud-dependencies Camden.SR5 and spring-cloud-services-dependencies 1.4.1.RELEASE. Also I am using spring-cloud-starter-config and spring-boot-starter-cloud-connectors as explicit dependencies.
<dependencyManagement>
<dependencies>
<dependency>
<groupId>io.pivotal.spring.cloud</groupId>
<artifactId>spring-cloud-services-dependencies</artifactId>
<version>1.4.1.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Camden.SR5</version>
<type>pom</type>
<scope>import</scope>
</dependency>
....
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-cloud-connectors</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
</dependency>
...
When I curl the config server I can see the application version available for the application-name (my-app) and the active 'cloud' profile.
spring:
application:
name: my-app
cloud:
config:
enabled: true
curl -H "Authorization: Bearer XXX" https://config-b4320676-xxx.cfapps.io/tradefoundry/cloud
{"name":"my-app","profiles":["cloud"],"label":"master","version":"389e4f909ff1303332167b2159b4d75201109d69","state":null,"propertySources":[{"name":"https://gitlab.com/myapp/configuration.git/myapp-cloud.properties","source":{"spring.thymeleaf.cache":"true","message":"Hello Cloud!"}},{"name":"https://gitlab.com/myapp/configuration.git/myapp.properties","source":{"server.compression.enabled":"true","spring.thymeleaf.cache":"true","application.version":"0.0.1"}},{"name":"https://gitlab.com/myapp/configuration.git/application.properties","source":{"server.compression.enabled":"true","spring.thymeleaf.cache":"true","application.cache.busting.enabled":"false","application.version":"0.0.1-20170202195700","server.compression.mime-types":"application/json,application/xml,text/html,text/xml,text/plain,text/css,application/javascript"}}]}
But still the application fails at startup, complaining about the missing property application.version.
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myWebappApplication': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'application.version' in value "${application.version}"
What am I missing here? I thought the cloud connectors were all plug-and-play through autoconfiguration!?
Any help is welcome!
To use the Spring Cloud Services config server provided on PWS, you need to use a different set of client libraries as shown in the PWS docs.
Replace the dependencies on spring-boot-starter-cloud-connectors and spring-cloud-starter-config with just this one dependency:
<dependency>
<groupId>io.pivotal.spring.cloud</groupId>
<artifactId>spring-cloud-services-starter-config-client</artifactId>
</dependency>
The Spring Cloud Services config server adds additional OAuth2-based security on top of the open-source Spring Cloud Config server. This client-side library does the OAuth negotiation automatically.