PyBuilder 不会安装 Flask？

Question

所以我试图为我的 flask 应用程序设置 pybuilder，但出于某种原因，它没有安装依赖项？当我运行 'pyb install_dependencies'

PyBuilder version 0.11.10
Build started at 2017-07-17 11:57:23
------------------------------------------------------------
[INFO]  Building flask-example version 0.1.2
[INFO]  Executing build in /home/aalred/flask-example
[INFO]  Going to execute task install_dependencies
[INFO]  Installing all dependencies
[INFO]  Processing batch dependency 'coverage'
[INFO]  Processing batch dependency 'pyassert'
[INFO]  Processing batch dependency 'pyfix'
[INFO]  Processing batch dependency 'flask'
------------------------------------------------------------
BUILD SUCCESSFUL
------------------------------------------------------------

但是当我执行命令时：

python hello.py

我收到以下错误：

    from flask import Flask, render_template
ImportError: No module named flask

有人可以解释一下这是怎么回事吗？这让我很困惑，我似乎无法找到一个简单的答案。

这是我的 build.py 如果也有帮助的话：

from pybuilder.core import init, use_plugin

use_plugin("python.core")
use_plugin("python.install_dependencies")
#use_plugin("python.unittest")

default_task = ['install_dependencies', 'publish']

@init
def initialize(project):
    project.build_depends_on('pyfix')
    project.build_depends_on('pyassert')
    project.depends_on('flask')
    project.depends_on('flask-mysql')

Answer 1

经过仔细挖掘，我发现 build.py 我是运行重复

project.depends_on('flask')

注释掉了。傻我！

PyBuilder 不会安装 Flask？

PyBuilder won't install Flask?

python

flask

pybuilder