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ERROR: No build artifacts found #3774

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ERROR: No build artifacts found#3774
@archerLj

Description

@archerLj
archerLj
opened on Mar 13, 2019

I'm following the build step on JitPack. And JitPack builds always failed. I cannot find the error in my library setting.

build.gradle of project:

buildscript {
    ext.kotlin_version = '1.3.20'
    repositories {
        google()
        jcenter()
        
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.3.1'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        maven { url 'https://jitpack.io' }
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

build.gradle of library:

apply plugin: 'com.android.library'
apply plugin: 'com.github.dcendents.android-maven'
group='com.github.archerLj'
version = '2.0'

android {
    compileSdkVersion 28



    defaultConfig {
        minSdkVersion 21
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }

}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])

    implementation 'com.android.support:appcompat-v7:28.0.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}

and there's the build result:

Build starting...
Start: Wed Mar 13 02:47:00 UTC 2019 ba3a7d1bf6f5
Git:
2.0-0-g88af331
commit 88af331e6fa1003b6d50dd54872057db7ef21c55
Author: archerLj 
Date:   Wed Mar 13 10:45:54 2019 +0800

    init


Found Android manifest
Android SDK version: 28. Build tools: 
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8 -Dhttps.protocols=TLSv1.2
Warning: File /opt/android-sdk-linux/.android/repositories.cfg could not be loaded.

Installing Android platform 28
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8 -Dhttps.protocols=TLSv1.2
Warning: File /opt/android-sdk-linux/.android/repositories.cfg could not be loaded.
Found gradle
Gradle build script
Using gradle wrapper
./gradlew: 159: printf: missing format character
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8 -Dhttps.protocols=TLSv1.2
Downloading https://services.gradle.org/distributions/gradle-4.10.1-all.zip
.
Unzipping /home/jitpack/.gradle/wrapper/dists/gradle-4.10.1-all/455itskqi2qtf0v2sja68alqd/gradle-4.10.1-all.zip to /home/jitpack/.gradle/wrapper/dists/gradle-4.10.1-all/455itskqi2qtf0v2sja68alqd
Set executable permissions for: /home/jitpack/.gradle/wrapper/dists/gradle-4.10.1-all/455itskqi2qtf0v2sja68alqd/gradle-4.10.1/bin/gradle

Welcome to Gradle 4.10.1!

Here are the highlights of this release:
 - Incremental Java compilation by default
 - Periodic Gradle caches cleanup
 - Gradle Kotlin DSL 1.0-RC6
 - Nested included builds
 - SNAPSHOT plugin versions in the `plugins {}` block

For more details see https://docs.gradle.org/4.10.1/release-notes.html

Starting a Gradle Daemon (subsequent builds will be faster)

> Configure project :app
File /opt/android-sdk-linux/.android/repositories.cfg could not be loaded.
Checking the license for package Android SDK Build-Tools 28.0.3 in /opt/android-sdk-linux/licenses
License for package Android SDK Build-Tools 28.0.3 accepted.
Preparing "Install Android SDK Build-Tools 28.0.3 (revision: 28.0.3)".
"Install Android SDK Build-Tools 28.0.3 (revision: 28.0.3)" ready.
Installing Android SDK Build-Tools 28.0.3 in /opt/android-sdk-linux/build-tools/28.0.3
"Install Android SDK Build-Tools 28.0.3 (revision: 28.0.3)" complete.
"Install Android SDK Build-Tools 28.0.3 (revision: 28.0.3)" finished.

> Task :help

Welcome to Gradle 4.10.1.

To run a build, run gradlew <task> .

To see a list of available tasks, run gradlew tasks

To see a list of command-line options, run gradlew --help

To see more detail about a task, run gradlew help --task <task>

For troubleshooting, visit https://help.gradle.org

BUILD SUCCESSFUL in 28s
1 actionable task: 1 executed
0m4.838s
Getting tasks: ./gradlew tasks --all
./gradlew: 159: printf: missing format character
./gradlew: 159: printf: missing format character
./gradlew: 159: printf: missing format character
./gradlew: 159: printf: missing format character
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8 -Dhttps.protocols=TLSv1.2
Tasks: 

WARNING:
Gradle 'install' task not found. Please add the 'maven' or 'android-maven' plugin.
See the documentation and examples: https://jitpack.io/docs/

Adding maven plugin
Found android library build file in customlibrary
Running: ./gradlew clean -Pgroup=com.github.archerLj -Pversion=2.0 install
./gradlew: 159: printf: missing format character
./gradlew: 159: printf: missing format character
./gradlew: 159: printf: missing format character
./gradlew: 159: printf: missing format character
./gradlew: 159: printf: missing format character
./gradlew: 159: printf: missing format character
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8 -Dhttps.protocols=TLSv1.2

> Configure project :
Gradle version Gradle 4.10.1

> Task :help

Welcome to Gradle 4.10.1.

To run a build, run gradlew <task> ...

To see a list of available tasks, run gradlew tasks

To see a list of command-line options, run gradlew --help

To see more detail about a task, run gradlew help --task <task>

For troubleshooting, visit https://help.gradle.org

BUILD SUCCESSFUL in 0s
1 actionable task: 1 executed
Looking for artifacts...
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8 -Dhttps.protocols=TLSv1.2
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8 -Dhttps.protocols=TLSv1.2
Looking for pom.xml in build directory and ~/.m2
EXIT_CODE=0
2019-03-13T02:47:39.996897504Z
Exit code: 0

ERROR: No build artifacts found

Activity

jitpack-io

jitpack-io commented on Mar 13, 2019

@jitpack-io
jitpack-io
on Mar 13, 2019
Member

Hi,

There seems to be an issue with the Gradle wrapper:
./gradlew: 159: printf: missing format character

archerLj

archerLj commented on Mar 14, 2019

@archerLj
archerLj
on Mar 14, 2019 · edited by archerLj
Author

@jitpack-io Thanks for your time, but i still can't find out what's wrong in my build.gradle. Can you tell me which step is lost? It's really hard to me to tell what led to this issue.

jitpack-io

jitpack-io commented on Mar 14, 2019

@jitpack-io
jitpack-io
on Mar 14, 2019
Member

The error is in the gradlew file. Perhaps try to re-generate the Gradle wrapper and run your build locally with the command:

  • ./gradlew install

If the command works locally then it should work on JitPack.

archerLj

archerLj commented on Mar 15, 2019

@archerLj
archerLj
on Mar 15, 2019
Author

@jitpack-io It works. Maybe it's the problem of gradle. I did ./gradlew install before, but it does not work. This time i update my gradle to version 5.2.1, and re-execute this command, and everything goes well.

archerLj
closed this as completedon Mar 15, 2019
kuang2010

kuang2010 commented on May 7, 2020

@kuang2010
kuang2010
on May 7, 2020

you can try update your release version after the gradle file changed

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          ERROR: No build artifacts found · Issue #3774 · jitpack/jitpack.io