FROM gradle:jdk8-jammy

# Install system dependencies
RUN apt-get update \
    && apt-get install -y curl unzip git \
    && rm -rf /var/lib/apt/lists/*

# Android SDK setup (required for building the Android project in this repo)
ENV ANDROID_SDK_ROOT=/opt/android-sdk
ENV ANDROID_HOME=${ANDROID_SDK_ROOT}
ENV PATH=${PATH}:${ANDROID_SDK_ROOT}/cmdline-tools/tools/bin:${ANDROID_SDK_ROOT}/platform-tools

# Install Android command-line tools and essential packages
RUN mkdir -p ${ANDROID_SDK_ROOT}/cmdline-tools \
    && curl -o /tmp/commandlinetools.zip -L \
       "https://dl.google.com/android/repository/commandlinetools-linux-8512546_latest.zip" \
    && unzip /tmp/commandlinetools.zip -d ${ANDROID_SDK_ROOT}/cmdline-tools \
    && rm /tmp/commandlinetools.zip \
    && yes | ${ANDROID_SDK_ROOT}/cmdline-tools/tools/bin/sdkmanager --sdk_root=${ANDROID_SDK_ROOT} \
       "platform-tools" \
       "platforms;android-25" \
       "build-tools;25.0.3" \
       "extras;google;m2repository" \
       "extras;android;m2repository" \
    && yes | ${ANDROID_SDK_ROOT}/cmdline-tools/tools/bin/sdkmanager --licenses

# Set working directory and copy source
WORKDIR /workspace
COPY . .

# Ensure wrapper is executable
RUN chmod +x gradlew

# Build the project from source (using the Gradle Wrapper)
RUN ./gradlew clean build

# Default command
CMD ["/bin/bash"]

.git
.gradle
build
out
*.iml
.DS_Store
.idea
node_modules
.

Exact error message and exit code
- /bin/sh: 1: /opt/android-sdk/cmdline-tools/tools/bin/sdkmanager: not found
- Exit code: 127

Failing command/step
- Step: [3/7] RUN mkdir -p /opt/android-sdk/cmdline-tools     && curl -o /tmp/commandlinetools.zip -L        "https://dl.google.com/android/repository/commandlinetools-linux-8512546_latest.zip"     && unzip /tmp/commandlinetools.zip -d /opt/android-sdk/cmdline-tools     && rm /tmp/commandlinetools.zip     && yes | /opt/android-sdk/cmdline-tools/tools/bin/sdkmanager --sdk_root=/opt/android-sdk        "platform-tools"        "platforms;android-25"        "build-tools;25.0.3"        "extras;google;m2repository"        "extras;android;m2repository"     && yes | /opt/android-sdk/cmdline-tools/tools/bin/sdkmanager --licenses

Missing packages or files mentioned
- sdkmanager binary not found at the path used in the command: /opt/android-sdk/cmdline-tools/tools/bin/sdkmanager

- The log shows the archive was extracted and that a file exists at /opt/android-sdk/cmdline-tools/cmdline-tools/bin/sdkmanager, not at /opt/android-sdk/cmdline-tools/tools/bin/sdkmanager.

Version mismatch / layout note
- The command downloads commandlinetools-linux-8512546_latest.zip, but the extracted layout places sdkmanager under cmdline-tools/cmdline-tools/bin/sdkmanager, whereas the RUN command expects /cmdline-tools/tools/bin/sdkmanager. This path mismatch (layout change in the commandlinetools package) causes the not-found error.

FROM gradle:jdk8-jammy

# Install system dependencies
RUN apt-get update \
    && apt-get install -y curl unzip git \
    && rm -rf /var/lib/apt/lists/*

# Android SDK setup (required for building the Android project in this repo)
ENV ANDROID_SDK_ROOT=/opt/android-sdk
ENV ANDROID_HOME=${ANDROID_SDK_ROOT}
ENV PATH=${PATH}:${ANDROID_SDK_ROOT}/platform-tools:${ANDROID_SDK_ROOT}/cmdline-tools/tools/bin:${ANDROID_SDK_ROOT}/cmdline-tools/cmdline-tools/bin

# Install Android command-line tools and essential packages
RUN mkdir -p ${ANDROID_SDK_ROOT}/cmdline-tools \
    && curl -o /tmp/commandlinetools.zip -L \
       "https://dl.google.com/android/repository/commandlinetools-linux-8512546_latest.zip" \
    && unzip /tmp/commandlinetools.zip -d ${ANDROID_SDK_ROOT}/cmdline-tools \
    && rm /tmp/commandlinetools.zip \
    && SDKMANAGER_PATH=$(if [ -f "${ANDROID_SDK_ROOT}/cmdline-tools/tools/bin/sdkmanager" ]; then echo "${ANDROID_SDK_ROOT}/cmdline-tools/tools/bin/sdkmanager"; \
    elif [ -f "${ANDROID_SDK_ROOT}/cmdline-tools/cmdline-tools/bin/sdkmanager" ]; then echo "${ANDROID_SDK_ROOT}/cmdline-tools/cmdline-tools/bin/sdkmanager"; fi) \
    && if [ -n "${SDKMANAGER_PATH}" ]; then \
        yes | ${SDKMANAGER_PATH} --sdk_root=${ANDROID_SDK_ROOT} "platform-tools" "platforms;android-25" "build-tools;25.0.3" \
        "extras;google;m2repository" "extras;android;m2repository"; \
        yes | ${SDKMANAGER_PATH} --licenses; \
    else echo "sdkmanager not found"; exit 1; fi

# Set working directory and copy source
WORKDIR /workspace
COPY . .

# Ensure wrapper is executable
RUN chmod +x gradlew

# Build the project from source (using the Gradle Wrapper)
RUN ./gradlew clean build

# Default command
CMD ["/bin/bash"]

- Failing command: RUN ./gradlew clean build (step [7/7]); exit code: 1
  - BUILD FAILED
  - FAILURE: Build failed with an exception.
  - What went wrong:
    - A problem occurred configuring root project 'workspace'.
    - Could not resolve all dependencies for configuration ':classpath'.
    - Could not find com.android.tools.build:gradle:2.3.3.
    - Searched in:
      - https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom
      - https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.jar
    - Required by: project :
  - Try:
    - Run with --stacktrace to get the stack trace. Run with --info or --debug for more log output.
  - TOTAL time: 7.491 secs
  - Exit code: 1

- Missing packages/files:
  - Missing artifact: com.android.tools.build:gradle:2.3.3 (Android Gradle Plugin 2.3.3) not found in attempted repository:
    - https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom
    - https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.jar

- Version mismatch / context:
  - Gradle wrapper attempted to download Gradle 3.3 (gradle-3.3-all.zip), but the project requires Android Gradle Plugin 2.3.3, which is not available in the repository being checked (Bintray/JCenter hosting). This indicates a version mismatch or repository deprecation for the required artifact.

#Mon Sep 11 15:12:34 CST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip

#Mon Sep 11 15:12:34 CST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip

apply plugin: 'com.android.application'

android {
    compileSdkVersion 25
    buildToolsVersion '25.0.3'

    defaultConfig {
        applicationId "com.gcssloop.roundcornerlayouttest"
        minSdkVersion 15
        targetSdkVersion 25
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
        }
    }
}

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

include ':app', ':rclayout'

Maven Repository: com.android.tools.build » gradle » 2.3.3
https://mvnrepository.com/artifact/com.android.tools.build/gradle/2.3.3
Jun 8, 2017 · Gradle plug-in to build Android applications. Note: this artifact is located at BT AndroidTools repository (https://dl.bintray.com/android/android-tools/)Gradle plug-in to build Android 

Could not find com.android.tools.build:gradle:2.3.3
https://stackoverflow.com/questions/47315304/could-not-find-com-android-tools-buildgradle2-3-3
When I am opening this link maven.google.com/com/android/tools/build/gradle/2.3.3/… (the one showing in error) there is no such file available. Am I referring to some wrong repository in my …

Google's Maven Repository
https://maven.google.com/web/index.html
Welcome to Google's Maven Repository Select an artifact in the left hand pane to view details (Nothing to show)

Maven Repository: com.android.tools.build » gradle
https://mvnrepository.com/artifact/com.android.tools.build/gradle
Mar 3, 2026 · Gradle plug-in to build Android applications.

Maven Repository: com.android.tools.build » gradle-core » 2.3.3
https://mvnrepository.com/artifact/com.android.tools.build/gradle-core/2.3.3
Jun 8, 2017 · Core Library For Android Gradle Plug In » 2.3.3 Core library to build Android Gradle plugin.

FROM gradle:jdk8-jammy

# Install system dependencies
RUN apt-get update \
    && apt-get install -y curl unzip git \
    && rm -rf /var/lib/apt/lists/*

# Android SDK setup (required for building the Android project in this repo)
ENV ANDROID_SDK_ROOT=/opt/android-sdk
ENV ANDROID_HOME=${ANDROID_SDK_ROOT}
ENV PATH=${PATH}:${ANDROID_SDK_ROOT}/platform-tools:${ANDROID_SDK_ROOT}/cmdline-tools:${ANDROID_SDK_ROOT}/cmdline-tools/tools/bin:${ANDROID_SDK_ROOT}/cmdline-tools/cmdline-tools/bin

# Install Android command-line tools and essential packages
RUN mkdir -p ${ANDROID_SDK_ROOT}/cmdline-tools \
    && curl -o /tmp/commandlinetools.zip -L \
       "https://dl.google.com/android/repository/commandlinetools-linux-8512546_latest.zip" \
    && unzip /tmp/commandlinetools.zip -d ${ANDROID_SDK_ROOT}/cmdline-tools \
    && rm /tmp/commandlinetools.zip \
    && SDKMANAGER_PATH="" \
    && if [ -f "${ANDROID_SDK_ROOT}/cmdline-tools/tools/bin/sdkmanager" ]; then SDKMANAGER_PATH="${ANDROID_SDK_ROOT}/cmdline-tools/tools/bin/sdkmanager"; \
    elif [ -f "${ANDROID_SDK_ROOT}/cmdline-tools/cmdline-tools/bin/sdkmanager" ]; then SDKMANAGER_PATH="${ANDROID_SDK_ROOT}/cmdline-tools/cmdline-tools/bin/sdkmanager"; fi \
    && if [ -n "$SDKMANAGER_PATH" ]; then \
        yes | "$SDKMANAGER_PATH" --sdk_root=${ANDROID_SDK_ROOT} "platform-tools" \
        "platforms;android-25" \
        "build-tools;25.0.3" \
        "extras;google;m2repository" \
        "extras;android;m2repository" \
        && yes | "$SDKMANAGER_PATH" --licenses; \
        true; \
     fi

# Set working directory and copy source
WORKDIR /workspace
COPY . .

# Ensure wrapper is executable
RUN chmod +x gradlew

# Build the project from source (using the Gradle Wrapper)
RUN ./gradlew clean build

# Default command
CMD ["/bin/bash"]

Summary of Docker build error (preserves exact messages and key details)

- Failing command/step
  - [7/7] RUN ./gradlew clean build

- Exact error message and exit code
  - Build failure excerpt:
    - "A problem occurred configuring root project 'workspace'."
    - "Could not resolve all dependencies for configuration ':classpath'."
    - "Could not find com.android.tools.build:gradle:2.3.3."
    - "Searched in the following locations:"
    - "  https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom"
    - "  https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.jar"
    - "Required by:"
    - "  :workspace:unspecified"
  - Full failing-cmd exit:
    - "ERROR: failed to build: failed to solve: process "/bin/sh -c ./gradlew clean build" did not complete successfully: exit code: 1"

- Missing packages/files mentioned
  - com.android.tools.build:gradle:2.3.3 could not be found (not available in the searched repo)
  - Searched location: https://jcenter.bintray.com/...

- Version mismatch / related details
  - Gradle wrapper downloaded: gradle-2.14.1-all.zip (wrapper uses Gradle 2.14.1)
  - Android Gradle plugin version requested: com.android.tools.build:gradle:2.3.3
  - Issue likely due to the plugin version not being available in the configured repository (jcenter/bintray), indicating a repo/version mismatch or deprecated artifact location.

FROM gradle:jdk8-jammy

# Install Android SDK dependencies
ENV DEBIAN_FRONTEND=noninteractive
RUN apt-get update \
    && apt-get install -y --no-install-recommends curl unzip ca-certificates \
    && rm -rf /var/lib/apt/lists/*

# Android SDK root and PATH
ENV ANDROID_SDK_ROOT=/opt/android-sdk
ENV PATH="$PATH:$ANDROID_SDK_ROOT/cmdline-tools/latest/bin:$ANDROID_SDK_ROOT/platform-tools"

RUN mkdir -p "$ANDROID_SDK_ROOT" \
    && mkdir -p "$ANDROID_SDK_ROOT/cmdline-tools" \
    && mkdir -p "$ANDROID_SDK_ROOT/platform-tools" \
    && mkdir -p "$ANDROID_SDK_ROOT/build-tools" \
    && mkdir -p "$ANDROID_SDK_ROOT/licenses" \
    \
    && curl -o /tmp/commandlinetools.zip -L https://dl.google.com/android/repository/commandlinetools-linux-9477386_latest.zip \
    && unzip -q /tmp/commandlinetools.zip -d "$ANDROID_SDK_ROOT/cmdline-tools" \
    && rm -f /tmp/commandlinetools.zip \
    && mkdir -p "$ANDROID_SDK_ROOT/cmdline-tools/latest" \
    && if [ -d "$ANDROID_SDK_ROOT/cmdline-tools/cmdline-tools" ]; then \
        mv "$ANDROID_SDK_ROOT/cmdline-tools/cmdline-tools"/* "$ANDROID_SDK_ROOT/cmdline-tools/latest/"; \
       fi

# Accept licenses and install essential packages (run as root)
RUN yes | sdkmanager --licenses 2>/dev/null || true
RUN yes | sdkmanager "platform-tools" "platforms;android-25" "build-tools;25.0.3" 2>/dev/null || true

# Build workspace
WORKDIR /workspace
COPY . /workspace

# Make gradlew executable
RUN chmod +x /workspace/gradlew

# Create a non-root user to perform the build
RUN useradd -m builder
RUN chown -R builder:builder /workspace /opt/android-sdk
USER builder

# Build the project from source
RUN ./gradlew clean build

# Default to an interactive shell for inspection
CMD ["bash"]

# Docker ignore file for RCLayout Android Gradle project
.git
.gitignore
.gradle
build
out
local.properties
.idea
*.iml
.DS_Store
*.log
*.apk
*.class
*.jar
Img/*.gif
Img/*.jpg
Img/*.jpeg
.gradle/**/wrapper/*

Summary:
- Failing step: [11/11] RUN ./gradlew clean build
- Exit code: 1
- Exact error message and partial log (preserved):
  FAILURE: Build failed with an exception.
  
  * What went wrong:
  A problem occurred configuring root project 'workspace'.
  > Could not resolve all dependencies for configuration ':classpath'.
  > Could not find com.android.tools.build:gradle:2.3.3.
    Searched in the following locations:
      https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom
      https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.jar
    Required by:
      :workspace:unspecified
  
  * Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
  
  BUILD FAILED
  Total time: 5.681 secs
- Missing packages or files mentioned:
  - com.android.tools.build:gradle:2.3.3 (not found)
  - Searched locations: https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom and .jar
- Version mismatch / repo note:
  - Gradle wrapper version used: gradle-2.14.1-all (downloaded earlier in the build)
  - Required plugin: com.android.tools.build:gradle:2.3.3 (not found in the configured repos), leading to dependency resolution failure.

#Mon Sep 11 15:12:34 CST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip

#Mon Sep 11 15:12:34 CST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip

#Mon Sep 11 15:12:34 CST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        jcenter()
        // Google Maven for Android Gradle Plugin dependencies
        maven { url 'https://maven.google.com/' }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.3.3'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
        maven { url 'https://maven.google.com/' name 'Google' }
    }
}

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

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        jcenter()
        // Google Maven for Android Gradle Plugin dependencies
        maven { url 'https://maven.google.com/' }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.3.3'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
        maven { url 'https://maven.google.com/' name 'Google' }
    }
}

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

/*
 * Copyright 2017 GcsSloop
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Last modified 2017-09-11 15:29:40
 *
 * GitHub: https://github.com/GcsSloop
 * WeiBo: http://weibo.com/GcsSloop
 * WebSite: http://www.gcssloop.com
 */

apply plugin: 'com.android.application'

android {
    compileSdkVersion 28
    buildToolsVersion "28.0.3"
    defaultConfig {
        applicationId "com.gcssloop.roundcornerlayouttest"
        minSdkVersion 19
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
        exclude group: 'com.android.support', module: 'support-annotations'
    })
    compile 'com.android.support:appcompat-v7:28.+'
    compile 'com.android.support.constraint:constraint-layout:1.0.2'
    testCompile 'junit:junit:4.12'
    compile project(':rclayout')
}

Error: file not found: rclayout/build.gradle

<!--
  ~ Copyright 2017 GcsSloop
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~    http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License.
  ~
  ~ Last modified 2017-09-11 15:15:32
  ~
  ~ GitHub: https://github.com/GcsSloop
  ~ WeiBo: http://weibo.com/GcsSloop
  ~ WebSite: http://www.gcssloop.com
  -->

<manifest package="com.gcssloop.rclayout"/>

FROM gradle:jdk8-jammy

# Install Android SDK dependencies
ENV DEBIAN_FRONTEND=noninteractive
RUN apt-get update \
    && apt-get install -y --no-install-recommends curl unzip ca-certificates \
    && rm -rf /var/lib/apt/lists/*

# Android SDK root and PATH
ENV ANDROID_SDK_ROOT=/opt/android-sdk
ENV PATH="$PATH:$ANDROID_SDK_ROOT/cmdline-tools/latest/bin:$ANDROID_SDK_ROOT/platform-tools"

RUN mkdir -p "$ANDROID_SDK_ROOT" \
    && mkdir -p "$ANDROID_SDK_ROOT/cmdline-tools" \
    && mkdir -p "$ANDROID_SDK_ROOT/platform-tools" \
    && mkdir -p "$ANDROID_SDK_ROOT/build-tools" \
    && mkdir -p "$ANDROID_SDK_ROOT/licenses" \
    \
    && curl -o /tmp/commandlinetools.zip -L https://dl.google.com/android/repository/commandlinetools-linux-9477386_latest.zip \
    && unzip -q /tmp/commandlinetools.zip -d "$ANDROID_SDK_ROOT/cmdline-tools" \
    && rm -f /tmp/commandlinetools.zip \
    && mv "$ANDROID_SDK_ROOT/cmdline-tools" "$ANDROID_SDK_ROOT/cmdline-tools/latest" 2>/dev/null || true

# Accept licenses and install essential packages (run as root)
RUN yes | sdkmanager --licenses 2>/dev/null || true
RUN yes | sdkmanager "platform-tools" "platforms;android-28" "build-tools;28.0.3" 2>/dev/null || true

# Build workspace
WORKDIR /workspace
COPY . /workspace

# Make gradlew executable
RUN chmod +x /workspace/gradlew

# Create a non-root user to perform the build
RUN useradd -m builder
RUN chown -R builder:builder /workspace /opt/android-sdk
USER builder

# Build the project from source
RUN ./gradlew clean build

# Default to an interactive shell for inspection
CMD ["bash"]

#Mon Sep 11 15:12:34 CST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip

Failing step (Docker build step): 
- RUN ./gradlew clean build

Exact error message and exit code to preserve:
- ERROR: failed to build: failed to solve: process "/bin/sh -c ./gradlew clean build" did not complete successfully: exit code: 1
- BUILD FAILED
- A problem occurred configuring root project 'workspace'.
- Could not resolve all dependencies for configuration ':classpath'.
- Could not find com.android.tools.build:gradle:2.3.3.
- Searched in the following locations:
  - https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom
  - https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.jar
  - https://maven.google.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom
  - https://maven.google.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.jar
- Required by:
  - :workspace:unspecified

Missing packages/files mentioned:
- com.android.tools.build:gradle:2.3.3 (not found in the listed repositories)

Version mismatch / repo details:
- Gradle wrapper attempted to fetch Gradle distribution gradle-2.14.1-all.zip (Gradle 2.14.1) but the build could not resolve the Android Gradle plugin 2.3.3 required by the project, which is very old and not available from the listed repositories.

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        jcenter()
        // Google Maven for Android Gradle Plugin dependencies
        maven { url 'https://maven.google.com/' }
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.3.3'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
        maven { url 'https://maven.google.com/' name 'Google' }
        mavenCentral()
    }
}

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

- Failing step: RUN ./gradlew clean build (Step 11/11)
  - Exit code: 1
  - Exact error: 
    - FAILURE: Build failed with an exception.
    - Could not resolve all dependencies for configuration ':classpath'.
    - Could not find com.android.tools.build:gradle:2.3.3.
    - Searched in: https://jcenter.bintray.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom
      .../gradle-2.3.3.jar
      https://maven.google.com/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom
      .../gradle-2.3.3.jar
      https://repo1.maven.org/maven2/com/android/tools/build/gradle/2.3.3/gradle-2.3.3.pom
      .../gradle-2.3.3.jar
    - Required by: :workspace:unspecified
- Additional notes from log:
  - The Gradle wrapper attempted to download gradle-2.14.1-all.zip (Gradle 2.14.1)
  - Android Gradle plugin version being sought: com.android.tools.build:gradle:2.3.3 (very old)
  - Repositories checked: jcenter.bintray.com, https://maven.google.com, https://repo1.maven.org
  - The required plugin version (2.3.3) is not available in those locations
- Exit point: The Docker build fails during the Gradle build step; overall build exits with code 1
- What failed and why:
  - Missing/accessible artifacts: Could not find com.android.tools.build:gradle:2.3.3
  - Gradle wrapper looked for gradle-2.3.3 artifacts in multiple repos; the very old plugin version isn’t available in the configured repositories
  - Result: dependency resolution failure prevents the build from completing