build an apk (v1 signature) using pipeline

[Victor Hernandez]

Hello I already have the steps to build an apk using bitbucket pipelines, the problem I got is, I don't know how to specify how to sign it as V1, it seems the default is V2, here my yml file

image: androidsdk/android-30

pipelines:
  branches:
    'base':
      - step:
          name: Create Keystores
          script:
            - mkdir keys # create new directory
            - echo $DEBUG_KEYSTORE_FILE_BASE64 | base64 -d > keys/$DEBUG_KEYSTORE_FILE # decode base64 then use DEBUG_KEYSTORE_FILE as file name defined in repository variable
          artifacts:
            - keys/** # keep these artifacts for subsequent pipeline steps

      - step:
          name: Build & Deploy (Internal)
          caches: # caching speed up subsequent execution https://support.atlassian.com/bitbucket-cloud/docs/cache-dependencies/
            - gradle
          script:
            # publish the aab file to the internal testing channel
            # the plugin publishes to the internal testing track by default
            - chmod +x gradlew
            - "./gradlew -PDEBUG_KEYSTORE_FILE=../keys/$DEBUG_KEYSTORE_FILE
                         -PDEBUG_KEYSTORE_PASSWORD=$DEBUG_PASSWORD
                         -PDEBUG_KEYSTORE_KEY_ALIAS=$DEBUG_KEY_ALIAS
                         -PDEBUG_KEYSTORE_KEY_PASSWORD=$DEBUG_KEY_PASSWORD
                          assembleDebug"
          artifacts:
            - app/build/outputs/** # artifacts are files that are produced by a step https://support.atlassian.com/bitbucket-cloud/docs/use-artifacts-in-steps/

  Where and how can I specify the V1 jar signature?

Thank you!!

[Victor Hernandez · Accepted solution]

It's working now, I added the signing configs on my android build.gradle, that was the problem.