Issue
I try to run spring boot application in Docker, Circle CI. Please, check how my .circleci/config.yml file looks like:
version: 2.1
jobs:
test:
docker:
- image: maven:3.8.5-openjdk-17-slim
environment:
CHROMEDRIVER_VERSION: 100.0.4896.60
CHROMEDRIVER_DIR: /tmp/chromedriver/
WIKI_ENV: CIRCLE_CI
steps:
- checkout
- run:
name: "Install gnupg2, wget, xvfb and unzip"
command: |
apt-get update
apt-get install -y gnupg2
apt-get install -y wget xvfb unzip
- run:
name: "Install Chrome Browser"
command: |
wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -
echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list
apt-get update -y
apt-get install -y google-chrome-stable
- run:
name: "Setup chromedriver"
command: |
mkdir -p $CHROMEDRIVER_DIR
wget -q --continue -P $CHROMEDRIVER_DIR "http://chromedriver.storage.googleapis.com/$CHROMEDRIVER_VERSION/chromedriver_linux64.zip"
unzip $CHROMEDRIVER_DIR/chromedriver* -d $CHROMEDRIVER_DIR
export PATH=$CHROMEDRIVER_DIR:$PATH
- run:
name: "Build jar"
command: mvn clean package spring-boot:repackage
- run:
name: "Start"
command: mvn spring-boot:start
- run:
name: "Check"
command: curl http://localhost:8080
- store_test_results:
path: target/surefire-reports/junitreports
- store_artifacts:
path: target/surefire-reports/junitreports
- store_artifacts:
path: target/screenshots
workflows:
default:
jobs:
- test
A pipeline fails on a "Check" step with the curl: (7) Failed to connect to localhost port 8080: Connection refused error.
Here is the output of the "Start" step:
[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for vznd:selenium:jar:1.0
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.testng:testng:jar -> duplicate declaration of version ${testng.version} @ line 54, column 21
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]
[INFO]
[INFO] ---------------------------< vznd:selenium >----------------------------
[INFO] Building selenium 1.0
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- spring-boot-maven-plugin:2.6.3:start (default-cli) @ selenium ---
[INFO] Attaching agents: []
18:36:09.878 [Thread-0] DEBUG org.springframework.boot.devtools.restart.classloader.RestartClassLoader - Created RestartClassLoader org.springframework.boot.devtools.restart.classloader.RestartClassLoader@2c5fa29b
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.6.3)
2022-05-05 18:36:10.165 INFO 4520 --- [ restartedMain] vznd.selenium.SeleniumApp : Starting SeleniumApp using Java 17.0.2 on aeadb1d9da7e with PID 4520 (/root/project/target/classes started by root in /root/project)
2022-05-05 18:36:10.166 INFO 4520 --- [ restartedMain] vznd.selenium.SeleniumApp : No active profile set, falling back to default profiles: default
2022-05-05 18:36:10.239 INFO 4520 --- [ restartedMain] .e.DevToolsPropertyDefaultsPostProcessor : Devtools property defaults active! Set 'spring.devtools.add-properties' to 'false' to disable
2022-05-05 18:36:10.239 INFO 4520 --- [ restartedMain] .e.DevToolsPropertyDefaultsPostProcessor : For additional web related logging consider setting the 'logging.level.web' property to 'DEBUG'
2022-05-05 18:36:11.021 INFO 4520 --- [ restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8080 (http)
2022-05-05 18:36:11.034 INFO 4520 --- [ restartedMain] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2022-05-05 18:36:11.035 INFO 4520 --- [ restartedMain] org.apache.catalina.core.StandardEngine : Starting Servlet engine: [Apache Tomcat/9.0.56]
2022-05-05 18:36:11.086 INFO 4520 --- [ restartedMain] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2022-05-05 18:36:11.086 INFO 4520 --- [ restartedMain] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 846 ms
2022-05-05 18:36:11.320 INFO 4520 --- [ restartedMain] o.s.b.a.w.s.WelcomePageHandlerMapping : Adding welcome page: class path resource [static/index.html]
2022-05-05 18:36:11.418 INFO 4520 --- [ restartedMain] o.s.b.d.a.OptionalLiveReloadServer : LiveReload server is running on port 35729
2022-05-05 18:36:11.459 INFO 4520 --- [ restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path ''
2022-05-05 18:36:11.468 INFO 4520 --- [ restartedMain] vznd.selenium.SeleniumApp : Started SeleniumApp in 1.58 seconds (JVM running for 2.136)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.129 s
[INFO] Finished at: 2022-05-05T18:36:11Z
[INFO] ------------------------------------------------------------------------
Here is my pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.3</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>vznd</groupId>
<artifactId>selenium</artifactId>
<version>1.0</version>
<properties>
<maven.compiler.source>17</maven.compiler.source>
<maven.compiler.target>17</maven.compiler.target>
<maven-surefire-plugin.version>3.0.0-M6</maven-surefire-plugin.version>
<testng.version>7.5</testng.version>
<selenium-java.version>3.141.59</selenium-java.version>
<commons-io.version>2.11.0</commons-io.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.testng</groupId>
<artifactId>testng</artifactId>
<version>${testng.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.testng</groupId>
<artifactId>testng</artifactId>
<version>${testng.version}</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.seleniumhq.selenium</groupId>
<artifactId>selenium-java</artifactId>
<version>${selenium-java.version}</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>${commons-io.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<systemPropertyVariables>
<webdriver.chrome.driver>/tmp/chromedriver/chromedriver</webdriver.chrome.driver>
</systemPropertyVariables>
<suiteXmlFiles>
<suiteXmlFile>testng.xml</suiteXmlFile>
</suiteXmlFiles>
</configuration>
</plugin>
</plugins>
</build>
</project>
When I run this commands locally - it works. When it executes on CI - it fails. What I tried to fix:
- Run
java -jar target/selenium.jar &command on the "Start" step - Run
mvn spring-boot:run &command instead of "Build jar" and "Start" steps - Run
nohup mvn spring-boot:run &command instead of "Build jar" and "Start" steps - Add
sleep 120step after the "Start" step
Could you please advise me what I am doing wrong?
Solution
Moved to a gitlab CI, the problem is not actual anymore.
Answered By - Dmitriy
Answer Checked By - Terry (JavaFixing Volunteer)
