Hi Ingrid, I think this could be an extremely valuable tool for anyone in need of maintaining a Python application.
IMHO, being able to identify risks of upgrade errors based on type signatures of the public API of the dependencies we are using would be a game changer. Security checks would be also useful, but I believe there are already tools that can help with that. Regarding integration with pip: this would be nice, but I don't believe this is mandatory. The current generation of tools that help upgrade and pin dependencies (pip-tools, Poetry...) provide their own CLI, instead of extending pip. So both options are possible. Regards, S. On Thu, Jul 16, 2020 at 3:37 PM Ingrid Sena <j...@ingridsena.com.br> wrote: > Hi Sumana, > Thank you for reaching out to the project team. > > We do want to be integrated to package managers such as pip, and > currently, we are in the early stages to develop the integration plan. It > would be great to have feedback and collaboration with the python community > on how our approach could be since the goal of the project is linked to > several distinct ongoing discussions and PEPs. > > Please find more details below: > > Project overall concept: > FASTEN stands for Fine-Grained Analysis of Software Ecosystems as Networks. > We aim to make software ecosystems more robust by making package > management more intelligent. The core idea that FASTEN relies upon is the > creation of an ecosystem-wide Fine-Grained Call Graph (FGCG), at the > function level. FASTEN will perform sophisticated analyses of i) security > vulnerability propagation, ii) licensing compliance, and iii) dependency > risk profiles. The result is a versioned, ecosystem-level call graph, that > not only solves the issues identified above but also both opens the doors > to advanced applications and challenges the current state of the art in > graph storage and processing. To facilitate adoption, FASTEN will bring > those analyses to the hands of developers by integrating the analysis > service to popular package managers, for the Java, C, and Python > programming languages. > > More info here: https://www.fasten-project.eu/view/Main/Overview > > pip integration proposal: > A central aspect of the project is the promise to bring the power of the > analyses afforded by the fine-grained ecosystem approach to the hands of > the developers. Moreover, the package manager plug-ins will allow > Continuous Integration servers and other components in Continuous Delivery > pipelines to automate tasks such as compliance and security checks while a > project is built (even behind corporate firewalls). For those reasons, we > will create a plugin for pip and it will include the ability to produce > call graphs compatible with FASTEN and instrument the host virtual machine > to produce dynamic call graphs. The plug-in will interact with the FASTEN’s > REST API. An example session with a FASTEN-enabled package manager can be > seen below: > > ``` > > pip list > docutils (0.10) > Jinja2 (2.7.2) > MarkupSafe (0.18) > > > pip check-security > Jinja2 (2.7.2) has known vulnerabilities (your project is affected!) > Update to version >=2.7.3 (will not break your project) > > > pip test-upgrade Jinja2 --version 2.8 > Upgrading to Jinja2 2.8 will break the following methods: > myproject.foo() > myproject.bar() > > > pip what-breaks --delete myproject.foo > The following direct dependencies will break if you *delete* function foo() > * projectA: 15 methods use foo() > * projectB: 10 methods use foo() > 632 indirect dependencies will fail to work. > > > pip test --upload-dyngraph > ............15 Tests run OK! > Dynamic call graph at: myproject.dot > Uploading dynamic call graph to FASTEN > ``` > > > There is currently no such knowledge base in existence, let alone one with > the level of detail that FASTEN aims for. Through integrations with > existing services (e.g. GitHub) and developer tools (e.g. mvn and pip), the > FASTEN Knowledge Base will make OSS software ecosystems better as a whole > by increasing developer awareness and minimizing manual work that > developers have to do to keep their projects up to date. The FASTEN > consortium foresees that the Knowledge Base and its open REST API, will > lead to a flourishing ecosystem of tools and services that take advantage > of it; for this reason, FASTEN will work to create a community of > contributing users around it. > > Our github: https://github.com/fasten-project/fasten > FASTEN Overview presentation at OW2online20 conference: > https://bittube.video/videos/watch/e16ff292-cfbe-4b44-86e2-0c1b040d5f9c > > -- > Ingrid Sena > Software Engineer @ Endocode AG > > Endocode AG, Brückenstraße 5A, 10179 Berlin > +49 30 1206 4472 | i...@endocode.com | www.endocode.com > > Vorstand: Lisa Nöth (Vorsitzende), Sebastian Sucker > Aufsichtsratsvorsitzender: Mirko Boehm > > Registergericht: Amtsgericht Charlottenburg - HRB 150748 B > -- > Distutils-SIG mailing list -- distutils-sig@python.org > To unsubscribe send an email to distutils-sig-le...@python.org > https://mail.python.org/mailman3/lists/distutils-sig.python.org/ > Message archived at > https://mail.python.org/archives/list/distutils-sig@python.org/message/ZCV7OTM5WADBFE7XV6NRQC46PWCRHYYP/ > -- Stefane Fermigier - http://fermigier.com/ - http://twitter.com/sfermigier - http://linkedin.com/in/sfermigier Founder & CEO, Abilian - Enterprise Social Software - http://www.abilian.com/ Chairman, National Council for Free & Open Source Software (CNLL) - http://cnll.fr/ Founder & Organiser, PyParis & PyData Paris - http://pyparis.org/ & http://pydata.fr/
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