Permission Denied when Building on Linux about java

[dmikusa]

The first thing here, please try to build using pack and see if you encounter the same issue.

Second, please include any image config settings from your pom.xml/build.gradle file. These can impact how the build is executed, so we need to take them into account.

Third, include your full version of Spring Boot.

Fourth, include your Linux distro & version. In case we need to try and reproduce.

Thanks

[rab2215]

I havent had a chance to try to use the pack command yet, but the same build does work using macOS.

Heres the full pom.xml:

`

4.0.0

<groupId>com.sample.test</groupId>
<artifactId>spring-native-demo</artifactId>
<version>1.0-SNAPSHOT</version>

<properties>
    <java.version>11</java.version>
    <spring.boot.version>2.5.4</spring.boot.version>
    <spring.native.version>0.10.3</spring.native.version>
    <docker-registry.host>*.*.com</docker-registry.host>
    <docker-maven-plugin.version>0.30.0</docker-maven-plugin.version>
</properties>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.5.4</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>

<repositories>
    <repository>
        <id>spring-release</id>
        <name>Spring release</name>
        <url>https://repo.spring.io/release</url>
    </repository>
</repositories>

<pluginRepositories>
    <pluginRepository>
        <id>spring-release</id>
        <name>Spring release</name>
        <url>https://repo.spring.io/release</url>
    </pluginRepository>
</pluginRepositories>

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.experimental</groupId>
        <artifactId>spring-native</artifactId>
        <version>${spring.native.version}</version>
    </dependency>
</dependencies>
<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.experimental</groupId>
            <artifactId>spring-aot-maven-plugin</artifactId>
            <version>${spring.native.version}</version>
            <executions>
                <execution>
                    <id>test-generate</id>
                    <goals>
                        <goal>test-generate</goal>
                    </goals>
                </execution>
                <execution>
                    <id>generate</id>
                    <goals>
                        <goal>generate</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <configuration>
                <image>
                    <builder>paketobuildpacks/builder:tiny</builder>
                    <name>${docker-registry.host}/${project.artifactId}:latest</name>
                    <pullPolicy>IF_NOT_PRESENT</pullPolicy>
                    <env>
                        <BP_NATIVE_IMAGE>true</BP_NATIVE_IMAGE>
                        <BP_NATIVE_IMAGE_BUILD_ARGUMENTS>-H:+ReportExceptionStackTraces --verbose</BP_NATIVE_IMAGE_BUILD_ARGUMENTS>
                    </env>
                </image>
            </configuration>
            <executions>
                <execution>
                    <goals>
                        <goal>build-image</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

`

Linux Machine Info
NAME="Ubuntu" VERSION="18.04.2 LTS (Bionic Beaver)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.2 LTS" VERSION_ID="18.04" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" VERSION_CODENAME=bionic UBUNTU_CODENAME=bionic

[dmikusa]

OK, thanks for that detail. Please update when you have a chance to run with pack.

It'll be something like pack build -e BP_NATIVE_IMAGE=true -e BP_NATIVE_IMAGE_BUILD_ARGUMENTS='-H:+ReportExceptionStackTraces --verbose' --pull-policy=if-not-present -B paketobuildpacks/builder:tiny -p target/your-jar-file <image-name>.

I know that there was a similar issue with permissions, but that should be fixed in your Spring Boot version, so I don't think that's it.

[INFO] [creator] unlinkat /workspace/BOOT-INF/lib/jackson-core-2.12.4.jar: permission denied

Could you also check to see if you have anything that might impact the permissions of that file? Check the original file permissions, but also check your /tmp directory and possibly umask settings on your machine. The build process is going to add the contents of your application JAR into the container, and it has to extract the files. I'm not 100% sure if it's using /tmp for storage as it does this, I'd need to check into it more, but if you can check for anything that might restrict permissions to be less than 644 for files and 755 for folders, that could give us some clues.

[dmikusa]

Just following up. Did you have a chance to run the command I suggested? Did you get this issue resolved? Thanks

[rab2215]

Sorry for the late reply, but sudden priority changes have prevented me from troubleshooting this further. Unless anyone else has reported the problem I guess you can close the issue and I can re-open it later if necessary.

[dmikusa]

I will close. If you @rab2215 or anyone else encounter this, feel free to reopen. Thanks.