feat(ui): Migrate to PatternFly 4 design framework

This change is a rewrite of the existing OpenDC frontend in order to
migrate to the PatternFly 4 design framework.

PatternFly is used by Red Hat for various computing related services such
as OpenShift, Red Hat Virtualization and Cockpit. Since their design
requirements are very similar to those of OpenDC (modeling computing
services), migrating to PatternFly 4 allows us to re-use design choices
from these services.

See https://www.patternfly.org/v4/ for more information about
PatternFly.

1 files changed, 21 insertions, 30 deletions

diff --git a/opendc-web/opendc-web-ui/src/components/app/sidebars/topology/rack/MachineComponent.js b/opendc-web/opendc-web-ui/src/components/app/sidebars/topology/rack/MachineComponent.js
index b71918da..1617b3bf 100644
--- a/opendc-web/opendc-web-ui/src/components/app/sidebars/topology/rack/MachineComponent.js
+++ b/opendc-web/opendc-web-ui/src/components/app/sidebars/topology/rack/MachineComponent.js
@@ -2,18 +2,16 @@ import PropTypes from 'prop-types'
 import React from 'react'
 import Image from 'next/image'
 import { Machine } from '../../../../../shapes'
-import { Badge, ListGroupItem } from 'reactstrap'
+import { Flex, Label } from '@patternfly/react-core'
 
 const UnitIcon = ({ id, type }) => (
-    <div className="ml-1">
-        <Image
-            src={'/img/topology/' + id + '-icon.png'}
-            alt={'Machine contains ' + type + ' units'}
-            layout="intrinsic"
-            height={35}
-            width={35}
-        />
-    </div>
+    <Image
+        src={'/img/topology/' + id + '-icon.png'}
+        alt={'Machine contains ' + type + ' units'}
+        layout="intrinsic"
+        height={24}
+        width={24}
+    />
 )
 
 UnitIcon.propTypes = {
@@ -21,34 +19,27 @@ UnitIcon.propTypes = {
     type: PropTypes.string,
 }
 
-const MachineComponent = ({ position, machine, onClick }) => {
+const MachineComponent = ({ machine, onClick }) => {
     const hasNoUnits =
         machine.cpus.length + machine.gpus.length + machine.memories.length + machine.storages.length === 0
 
     return (
-        <ListGroupItem
-            action
-            className="d-flex justify-content-between align-items-center"
-            onClick={onClick}
-            style={{ backgroundColor: 'white' }}
-        >
-            <Badge color="info" className="mr-1">
-                {position}
-            </Badge>
-            <div className="d-inline-flex">
-                {machine.cpus.length > 0 ? <UnitIcon id="cpu" type="CPU" /> : undefined}
-                {machine.gpus.length > 0 ? <UnitIcon id="gpu" type="GPU" /> : undefined}
-                {machine.memories.length > 0 ? <UnitIcon id="memory" type="memory" /> : undefined}
-                {machine.storages.length > 0 ? <UnitIcon id="storage" type="storage" /> : undefined}
-                {hasNoUnits ? <Badge color="warning">Machine with no units</Badge> : undefined}
-            </div>
-        </ListGroupItem>
+        <Flex onClick={() => onClick()}>
+            {machine.cpus.length > 0 ? <UnitIcon id="cpu" type="CPU" /> : undefined}
+            {machine.gpus.length > 0 ? <UnitIcon id="gpu" type="GPU" /> : undefined}
+            {machine.memories.length > 0 ? <UnitIcon id="memory" type="memory" /> : undefined}
+            {machine.storages.length > 0 ? <UnitIcon id="storage" type="storage" /> : undefined}
+            {hasNoUnits ? (
+                <Label variant="outline" color="orange">
+                    Machine with no units
+                </Label>
+            ) : undefined}
+        </Flex>
     )
 }
 
 MachineComponent.propTypes = {
-    machine: Machine,
-    position: PropTypes.number,
+    machine: Machine.isRequired,
     onClick: PropTypes.func,
 }