Android Signing plugin cannot find zipalign on Linux

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    • Type: Bug
    • Resolution: Not A Defect
    • Priority: Major
    • Component/s: android-signing-plugin
    • Environment:
      Jenkins 2.69/Android Signing Plugin 2.2.5 running on Kubernetes 1.6. The actual build machine is Debian Jesse within a Docker container running as a Jenkins slave.

      Signing APKs in a Jenkins Pipeline fails with following message:

       

      [Test_Sign_APK] Running shell script
+ ls -l /opt/android-sdk/build-tools/26.0.1/zipalign
-rwxr-xr-x. 1 android android 131217 Aug  9 15:53 /opt/android-sdk/build-tools/26.0.1/zipalign
[Pipeline] signAndroidApks
Executing shell script inside container [imeet-android-sdk] of pod [jenkins-slave-jdq6t-l2nht]
Executing command: "echo" ""resolving effective environment"" 
printf "EXITCODE %3d" $?; exit
# cd "/home/jenkins/workspace/Test_Sign_APK"
"echo" ""resolving effective environment"" 
printf "EXITCODE %3d" $?; exit
# resolving effective environment
# EXITCODE   0[SignApksBuilder] zipalign path explicitly set to /opt/android-sdk/build-tools/26.0.1/zipalign
[SignApksBuilder] no zipalign or zipalign.exe found in path /opt/android-sdk/build-tools/26.0.1
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // container
[Pipeline] }
[Pipeline] // node
[Pipeline] }
[Pipeline] // podTemplate
[Pipeline] End of Pipeline
ERROR: failed to find zipalign path in parameters or environment
Finished: FAILURE

       

      Note in the second line that I the pipeline (code below) runs 'ls -l' on the full path of zipalign and it returns successfully with the correct file and permissions.

      The relevant Pipeline code snipped for brevity:

       

      env.ANDROID_HOME = '/opt/android-sdk'
env.ANDROID_ZIPALIGN = '/opt/android-sdk/build-tools/26.0.1/zipalign'

<snip>

stage ('Sign APK') {
  sh "ls -l ${ANDROID_ZIPALIGN}"
    signAndroidApks (
    keyStoreId: "AndroidSigningKeystore",
    keyAlias: "AndroidSigningKeystore",
    apksToSign: "**/*.apk",
    // uncomment the following line to output the signed APK to a separate directory as described above
    // signedApkMapping: [ $class: UnsignedApkBuilderDirMapping ] 
    // uncomment the following line to output the signed APK as a sibling of the unsigned APK, as described above, or just omit signedApkMapping
    // you can override these within the script if necessary 
    // androidHome: env.ANDROID_HOME 
    zipalignPath: env.ANDROID_ZIPALIGN
  )
}

       

       

       

            Assignee:
            Robert St. John
            Reporter:
            Gashaw Teshome
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              Created:
              Updated:
              Resolved: