Hi, I am working in an IT consultant company.. and my boss asked me to explore Tryton ERP to be use as internal ERP system and to develop HR and Payroll, Accounting and Assets management. My question are: How to deploy a Tryton server for development purpose, where my developers can deploy newly created modules? Which GIT repository that we can clone to start coding on top of it? What python framework to use to develop new modules? To be honest, my devops already installed the docker version and I can open it in the browser. but the things I can find it there are Administrator features (I think).. We really need your support. Thanks

[image] bromoapp: How to deploy a Tryton server for development purpose, where my developers can deploy newly created modules? Docker is probably the easiest way. We have a dedicated howto on this forum: [image] How to run Tryton using Docker System Administrator Introduction There are a few different ways of getting Tryton running on your system. One of these is by using Docker. The aim here is to help you get a basic Tryton system up and running using Docker, even if you have never used it before, and to teach you a bit about it along the way. If you are familiar with Docker and know what you are doing, then the instructions on the tryton/tryton docker image are much shorter and will let you try out Tryton in seconds. These instructions are much l… [image] bromoapp: Which GIT repository that we can clone to start coding on top of it? We have a cookiecutter module which can be used as boilerplate for starting new modules. [image] bromoapp: What python framework to use to develop new modules? Tryton itself its a framework for develop modules. You can learn how to do it using our module tutorial. [image] bromoapp: my devops already installed the docker version and I can open it in the browser. but the things I can find it there are Administrator features (I think)… Probably you just activated the base modules so no other functionalities are available on your database. You should activate more modules to get more functionalities there.

[image] bromoapp: How to deploy a Tryton server for development purpose For local development, I think the easier (and what I do) is to use a virtual environment as described in the Module Tutorial — Tryton server. Tryton publishes packages on https://pypi.org/ so it can be installed inside a virtual environment. [image] bromoapp: What python framework to use to develop new modules? Tryton is the framework.

Hi.. I followed tutorial to setup a new module and below is my config (.venv) root@DESKTOP-PRHGPAU:/home/bromo/new-module#** cookiecutter hg+https://code.tryton.org/tryton --directory cookiecutter-module [1/11] module_name (my_module): opportunity [2/11] prefix (): tuto [3/11] package_name (tuto_opportunity): [4/11] version (7.5.0): 7.5.0 [5/11] description (): none [6/11] author (Tryton): [7/11] author_email (foundation@tryton.org): *****@yahoo.com [8/11] fullname (): John Doe [9/11] url (http://www.tryton.org/): http://localhost:8000 [10/11] keywords (): none [11/11] test_with_scenario (): none And when I try to execute the next command (install module), I got error like below: **(.venv) root@DESKTOP-PRHGPAU:/home/bromo/new-module#** python3 -m pip install --use-pep517 --editable opportunity Obtaining file:///home/bromo/new-module/opportunity Installing build dependencies ... done Checking if build backend supports build_editable ... done Getting requirements to build editable ... done Preparing editable metadata (pyproject.toml) ... done ERROR: Could not find a version that satisfies the requirement trytond =7.5 (from tuto-opportunity) (from versions: 1.2.8, 1.2.9, 1.2.10, 1.4.8, 1.4.9, 1.4.10, 1.4.11, 1.4.12, 1.4.13, 1.6.3, 1.6.4, 1.6.5, 1.6.6, 1.6.7, 1.6.8, 1.6.9, 1.6.10, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.8.8, 1.8.9, 1.8.10, 1.8.11, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.2.6, 2.2.7, 2.2.8, 2.2.9, 2.2.10, 2.2.11, 2.2.12, 2.2.13, 2.2.14, 2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.4.4, 2.4.5, 2.4.6, 2.4.7, 2.4.8, 2.4.9, 2.4.10, 2.4.11, 2.4.12, 2.4.13, ... ERROR: No matching distribution found for trytond =7.5 What did I do wrong? Sorry I am not a python programmer basically.. but Java & Rust.. but my boss want to do this. Thanks in advance. Regards Bromo

[image] bromoapp: What did I do wrong? Using development version like 7.5.0, you will not find any published module. You must use a publicly released version (with odd minor number). Also it is better to use the template of the corresponding branch. For example with the last release 7.4: $ cookiecutter hg+https://code.tryton.org/tryton --directory cookiecutter-module --checkout 7.4 I filled Add checkout option to cookiecutter command line in tutorial (!2298) · Merge requests · Tryton / Tryton · GitLab to be more explicit.

Done.. no more error, thanks alot Ced :slightly_smiling_face:

I suggest checking out the cookiecutter module provided by Tryton Community which provides some enhancements and default to the latest LTS release version). cookiecutter --output-dir /path/to/your/modules \ https://foss.heptapod.net/tryton-community/cookiecutter-module.git

Hi, so I bumped again .. I managed to Activate the opportunity module (see below screenshot) [screen-shot] But when I try to execute below command to persists the new model into DB $ trytond-admin -d test -u opportunity --activate-dependencies I got these errors: (.venv) root@DESKTOP-PRHGPAU:/# trytond-admin -d test -u opportunity --activate-dependencies Traceback (most recent call last): File "/home/bromo/new-module/.venv/bin/trytond-admin", line 33, in admin.run(options) File "/home/bromo/new-module/.venv/lib/python3.10/site-packages/trytond/admin.py", line 59, in run pool.init(update=options.update, lang=list(lang), File "/home/bromo/new-module/.venv/lib/python3.10/site-packages/trytond/pool.py", line 139, in init self.start() File "/home/bromo/new-module/.venv/lib/python3.10/site-packages/trytond/pool.py", line 110, in start register_classes(with_test=cls.test) File "/home/bromo/new-module/.venv/lib/python3.10/site-packages/trytond/modules/__init__.py", line 322, in register_classes for node in create_graph(get_modules(with_test=with_test)): File "/home/bromo/new-module/.venv/lib/python3.10/site-packages/trytond/modules/__init__.py", line 95, in create_graph info = get_module_info(module) File "/home/bromo/new-module/.venv/lib/python3.10/site-packages/trytond/modules/__init__.py", line 34, in get_module_info with tools.file_open(os.path.join(name, 'tryton.cfg')) as fp: File "/home/bromo/new-module/.venv/lib/python3.10/site-packages/trytond/tools/misc.py", line 50, in file_open return io.open(path, mode, encoding=encoding) FileNotFoundError: [Errno 2] No such file or directory: '/home/bromo/new-module/.venv/lib/python3.10/site-packages/trytond/modules/opportunity/tryton.cfg' (.venv) root@DESKTOP-PRHGPAU:/# It seems that even thou the screen-shot says my activation was succeed.. but somehow it didn’t create the module folder inside the .venv/lib/python3.10/site-packages/trytond/modules/ folder And when I search into that folder.. there is no opportunity folder. I need further assistance.. and thank you in advance Regards Bromo

The name of the package must be the same as the name of your Tryton module. So it must be opportunity in both.

The name of the package must be the same as the name of your Tryton module This statement is misleading: The “module package” (trytond.modules.xxx) needs to have the same name as the module. Anyhow the distribution package can have a different name, as packages named “m9s-…”, “nantic-…” or “virtualthings-…” show. Also: The directory you are developing the module in must have the same name as the module. This is one of the sortcomings og trytond’s custom “import” mechanism. [Edit: Distinguished between module an distribution.]

This might be an error in you module. trytond’s custom import mechanisms has some shortcomings, one of which is that it “converts” ImportErrors into “FileNotFoundError: …/trytond.conf”. I suggest adding a raise statement just behind the except ModuleNotFoundError in trytond.tools.misc.find_file().

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