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[sunil: Add caption for another file too] Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: Sunil Mohan Adapa <sunil@medhas.org>
42 lines
1.5 KiB
ReStructuredText
42 lines
1.5 KiB
ReStructuredText
.. SPDX-License-Identifier: CC-BY-SA-4.0
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Part 6: Setup
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-------------
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Installing packages required for the app
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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So far, we haven't dealt with installing the packages needed for Transmission to
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work. Nor did we take care of performing the initial configuration for
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Transmission. FreedomBox takes care of installing all the Debian packages
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required for our app to work. All we need to do is specify the list of the
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Debian packages required in the ``setup()`` method that is called during
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installation:
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.. code-block:: python3
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:caption: ``__init__.py``
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managed_packages = ['transmission-daemon']
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def setup(helper, old_version=None):
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"""Install and configure the module."""
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helper.install(managed_packages)
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new_configuration = {
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'rpc-whitelist-enabled': False,
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'rpc-authentication-required': False
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}
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helper.call('post', actions.superuser_run, 'transmission',
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['merge-configuration'],
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input=json.dumps(new_configuration).encode())
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helper.call('post', app.enable)
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The first time this app's view is accessed, FreedomBox shows an app installation
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page and allows the user to install the app. After the app installation is
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completed, the user is shown the app's configuration page.
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In case of our app Transmission, first we are installing the Debian packages,
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then performing the first time configuration on the app using the action script
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and finally enabling the app.
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