Current submit command behaviour redirects the user to scopes views.
This commit changes the behaviour when submitting a command forms to
redirect users to the general command view.
The initial "Partition & Format" (aka setup) form only allows to modify
one partition at a time. This commit updates it to allow to modify the
whole disk partition schema in one go, without pop-ups and transitions.
This is a remake of the previous form using FieldList de WTForms and
javascript to duplicate / remove FieldList adapted to the attributes
available in WTForms.
This patch adds new states: OPG for clients in ogLive, BSY for busy
clients, VDI for clients in OpenGnsys VDI and WOL_SENT for booting
clients.
It also removes state ON because do not exists.
ogCP currently uses the following colors:
* OPG -> Solid yellow
* BSY -> Solid red
* VDI -> Solid green
* WOL_SENT -> Solid brown
* OFF -> Hollow grey
This patch adds a javascript function to update the scope tree (on/off)
state.
This javacript function is called every second, does a call to the
new backend endpoint `/scopes/status` and updates the tree classes
depending on the current data.
The new `/scopes/status` endpoint just returns the scopes tree as json.
This patch also adds an icon in the tree leafs, a filled green circle
when the state is `on`, and a empty red circle when the state is `off`.
There's also a new javascript function to unfold all collapses in the
scope tree.
Creates "add center" form with "name" as required input and "comment" as
optional input.
In the future, the CenterForm can be used to display center information
once such functionality lands in the ogserver.
This patch adds a way to add a new partition to the setup.html template.
This button opens a modal dialog with a new form and calls a new
endpoint to create the new partition (this endpoint does nothing, it's
needed to be implemented in the future).
I've followed the initial design for this template, with one form per
each partition, so every button will call a function and reload the
page.
It's possible to do all actions at once, but that will require a rework
of this, to do that we can just define an unique form in the whole html,
remove all the "Modify" buttons and add just one "Apply" button at the
end. But maybe that option is a lot complex in the backend because will
require to validate all the changes at once.
This patch also improves the setup.html form without using
flask-bootstrap and rendering the form in the template directly with the
bootstrap4 classes.
Being able to collapse the scopes tree allows to fit a bigger scopes
tree.
A new macro is introduced to generate the HTML code for the scope tree
in such a way that each non-leaf level (center, room) are collapsible.
macros.scopes_tree_collapse(scopes)
As of now, the state of the scope tree is not saved when changing nav
sections.
Commands view has a scope sidebar with the content block filled with
command buttons (poweroff, wol, etc.)
This commit leaves scope create/delete/update buttons in the /scopes
view, which serves that purpose.
To avoid duplicating scope tree creation macro, an external macros.html
is created, this template can be imported. Future macros needed can be
written in there.
Modify the base template to add the sidebar and command bar, implemented
just in the scopes view.
This patch also modifies the "actions/mode.html" template to be shown in
the scopes page. Any other action that should be inside the scopes
should do the same, add the scopes and clients to the template context
and use the "scopes.html" as base in those actions.
The notification has been also changed to use a toast notification
instead of the usual alert to avoid changing the layout on error.
Update the login template based on the AdminLTE extra page:
https://adminlte.io/themes/v3/pages/examples/login.html
This patch also adds a font-awesome icon to the login page, we've
font-awesome from the AdminLTE plugins so we can use this icons in the
interface.
This patch adds the css and js sources from the AdminLTE template to the
base template so it can be used in all templates.
There's also some flexbox bootstrap classes [1] to place the footer at
the bootom always, even when there's no content to fill the page.
[1] https://getbootstrap.com/docs/4.6/utilities/flex/
Add the open source AdminLTE bootstrap dashboard template to the static
folder, and some plugins that we'll use in the following changes to the
templates.
Plugins:
* jquery
* bootstrap
* font-awesome
https://adminlte.io/
Creates "delete room" form with a select to choose a room to delete.
Adds a new button inside the button group in the scopes view. Because
scopes checkboxes values maps to ips the only way to specify the room to
delete is in the delete room form itself, using a select input.
Creates "add room" form with required inputs only: center, name and
netmask.
Adds a new button inside the button group in the scopes view. Because
scopes checkboxes values maps to ips the only way to specify the center
in which to add the room is in the add room form itself, using a select
input.
In the future, the RoomForm can be used to display room information once
such functionality lands in the ogserver.
Add the following disk stats to the dashboard:
* Disk size: shows the amount of total disk size in Gibibytes.
* used: shows the amount of used disk size in Gibibytes.
* available: shows the amount of free disk size in Gibibytes.
* use(%): shows the amount of used disk size in percentage.
Users want to know latest created/modified images to manage new images
or changes made on existing images.
This commit adds a list with the 10 latest created or modified images.
When the user logs into ogcp, the web page redirects him to "Scopes".
In the future ogcp will have a dashboard showing multiple stats and
details. This dashboard will be in "Home" path and we want the user to
see it when he logs in.
Change login redirection from "Scopes" to "Home".
* Adds label for each action page.
* Adds a colored state for opengnsys connected clients
* Fix nav active item
* Rename some actions
* Adds DISK to partition and format form
Ogcp requires a simple login page in order to avoid exposure of the
ogServer API to anyone trying to access the web page.
Because the main authorization mechanism in ogServer is the api token
the login implemented for the ogcp does not include registration process
but a single user and password specified in the ogcp.json.
"USER": "user",
"PASS": "pass"
Adds two new views: /login and /logout. They are used to login the user so
that the rest of views regarding ogServer functionality can be accessed
in a "login required" fashion. Index view (/) is an exception, it can be
accessed logged in or not so different data can be displayed.
Templates can now access a variable "current_user" to get information
about login status. This is a Flask-Login feature.
- Templates regarding login can be found in templates/auth/
- Login form is defined in forms/auth.py to separate it from
action_forms.py
- Adds Flask-Login module to requirements.txt
- Adds default user and pass in ogcp.json
quick_form macro from Flask-Bootstrap creates vertical forms by
default, this rendered each partition spanning too much vertical space.
Use form_type='inline' from quick_form macro to compact the whole setup
form.
This patch enables a set of ips to be specified as a target of an image
restore action.
The set of selected computers must have the same partition setup in
order for the form to be rendered sucessfully, if different partition
setups are detected a redirection is made and an error flash message
is shown.
This action is related to /mode in ogServer API. Allows changing
the netboot template for a set of given clients, previously selected
in the /scopes view.
Adds in a declarative way the validation of the image name form control
when creating a partition image.
This commit serves as an example of adding a predefined validator of the
WTForms module. Custom validator may be added by creating a given
function and appending it to the list of validators.
See https://wtforms.readthedocs.io/en/2.3.x/validators/#custom-validators
Add a function to validate that the ips received from the /scopes form
is valid (no more, no less).
Also redirects to the /scopes when any final request to the ogServer is
responded by a "200 OK"
An error was produced when rendering the setup form of a computer
with any FAT32 partition. It was missing from the mapping of codes
received in a response to a given filesystem.
This commit may serve for future reference as to how some cosmetic
changes have been applied to the web.
Primarily using bootstrap classes in order to adjust margin or padding,
there are mechanisms that allow modifying the class of an
underlying html element in WTForms. Bootstrap classes are written
directly in html templates for Flask.
Also add a Soleta branded footer.
These are used to store a message string that can be later accessed. We
can use Flask flash messages to alert about any error or providing info
when processing a request.
Image creation action was lacking a template to render the form. This
patch adds said template.
Also redirects to /scopes when the request was processed by the ogserver
successfully.
Previously the only method (in the form select) was "UNICAST". This
patch enables specifying a correct parameter for the underlying script
to fetch the image to be restored.
UNICAST-DIRECT makes the administrator transfer the image through the
network. UNICAST-CACHE indicates the taget pc to search for the image in
its cache partition.
Also redirects to the /scopes when ogserver responds with 200 OK.
A new parameter for the setup/ was added: type. Regarding the disk
partition scheme. It must be either "MSDOS" or "GPT".
ogServer expects a 4 partition setup in order to succesfully execute a
setup/ command. Ogcp is currently getting the partition to modify
one partition at a time. This patch enables ogcp to "autofill" with
empty partitions the partition_setup payload parameter.
TODO: In the future, the setup/ logic should not need to query the
database once again in order to create the 'partition_setup' payload
parameter with the form modifications.
This patch introduces the usage of Flask.Config class so the config can
be read at startup (__init__) only once. Config keys must be uppercase
so that from_json method does take it into account.
dormousehole.readthedocs.io/en/stable/api.html#flask.Config.from_json
Prior to this patch each request required opening and closing the
ogserver.json file via load_config in views.py.
In the future the decorated load_config function inside views.py
may be removed to avoid creating multiple instances of the OGServer
class.
This action lists every piece of software installed in an OS from a
client.
This action can handle listing the software from the DB as well as
updating that DB with the latest client information.
Javier Sánchez Parra
Daniel García Moreno
Jose M. Guisado Gomez
OpenGnSys Support Team
Roberto Hueso Gómez