https://medium.com/@Snaverz/bitbucket-pipelines-laravel-envoy-task-runner-52673397c849

bitbucket-pipelines.yml

# Laravel pipelines https://confluence.atlassian.com/bitbucket/laravel-with-bitbucket-pipelines-913473967.html
#
# -----
# You can specify a custom docker image from Docker Hub as your build environment.
#image: php:7.1.1


# Bitbucket Pipelines now includes the option to allocate additional resources.
# By specifying the size of '2x', your pipeline will include double the resources (eg. 4GB memory → 8GB memory).
#options:
#  size: 2x

pipelines:
  branches:
    master:
      - step:
          name: Envoy Run
          image:
            name: mcuyar/docker-envoy
          script:
            - envoy run exampleCommands --host=$HOST --user=$USER --php=php --code_directory=$BITBUCKET_CLONE_DIR

Envoy.blade.php

@servers(['web' => $user.'@'.$host,'localhost' => '127.0.0.1'])

@setup
    // Sanity checks
    if (empty($host)) {
        exit('ERROR: $host var empty or not defined');
    }
    if (empty($user)) {
        exit('ERROR: $user var empty or not defined');
    }
    if (empty($php)) {
        exit('ERROR: $php var empty or not defined');
    }
    if (empty($code_directory)) {
        exit('ERROR: $code_directory var empty or not defined');
    }

    // Command or path to invoke PHP
    $php = empty($php) ? 'php' : $php;
@endsetup

@story('exampleCommands')
    pipeline_task
    server_task
@endstory

@task('pipeline_task', ['on' => 'localhost'])
    echo "* Running example command on the Bitbucket Pipeline server *"
    hostname
    ls -la
    ls -la {{ $code_directory }}
@endtask

@task('server_task', ['on' => 'web'])
    echo "* Running example command on the remote server *"
    hostname
    ls -la
@endtask