[WIP]feat(lite) : add action forget on host

@xen-orchestra/lite/src/libs/xen-api/operations/host-operations.ts

@@ -16,6 +16,8 @@ export function createHostOperations(xenApi: XenApi) {
 
   const shutdown = (hostRef: HostRef) => xenApi.call('host.shutdown', [hostRef])
 
+  const destroy = (hostRef: HostRef) => xenApi.call('host.destroy', [hostRef])
+
   const clearHost = async (hostRef: HostRef, force: boolean) => {
     await disable(hostRef)
 
@@ -37,6 +39,7 @@ export function createHostOperations(xenApi: XenApi) {
     reboot,
     powerOn,
     shutdown,
+    destroy,
     cleanReboot: async (hostRef: HostRef, forceReboot: boolean) => {
       await clearHost(hostRef, forceReboot)
 

@xen-orchestra/lite/src/modules/host/components/actions/HostTreeActions.vue

@@ -5,13 +5,15 @@
       <HostPowerStateActions :host />
     </template>
   </MenuItem>
+  <HostForgetButton :host />
   <VtsDivider type="stretch" />
   <HostDownloadButton :host-opaque-ref="host.$ref" />
 </template>
 
 <script setup lang="ts">
 import type { XenApiHost } from '@/libs/xen-api/xen-api.types.ts'
 import HostDownloadButton from '@/modules/host/components/actions/download/HostDownloadButton.vue'
+import HostForgetButton from '@/modules/host/components/actions/forget/HostForgetButton.vue'
 import HostPowerStateActions from '@/modules/host/components/actions/HostPowerStateActions.vue'
 import VtsDivider from '@core/components/divider/VtsDivider.vue'
 import MenuItem from '@core/components/menu/MenuItem.vue'

@xen-orchestra/lite/src/modules/host/components/actions/forget/HostForgetButton.vue

@@ -0,0 +1,64 @@
+<template>
+  <MenuItem
+    v-tooltip="!canForgetHost && forgetHostErrorMessage"
+    :busy="isForgettingHost"
+    class="host-forget-button"
+    :disabled="!canForgetHost"
+    icon="action:forget"
+    @click="forgetHost()"
+  >
+    {{ t('action:forget') }}
+  </MenuItem>
+</template>
+
+<script lang="ts" setup>
+import type { XenApiHost } from '@/libs/xen-api/xen-api.types.ts'
+import { useHostForgetJob } from '@/modules/host/jobs/host-forget.job.ts'
+import MenuItem from '@core/components/menu/MenuItem.vue'
+import { useActionModal } from '@core/composables/modals/use-action-modal.ts'
+import { vTooltip } from '@core/directives/tooltip.directive.ts'
+import { useI18n } from 'vue-i18n'
+
+const { host } = defineProps<{
+  host: XenApiHost
+}>()
+
+const { t } = useI18n()
+
+const { open: openActionModal } = useActionModal()
+
+const {
+  run,
+  canRun: canForgetHost,
+  isRunning: isForgettingHost,
+  errorMessage: forgetHostErrorMessage,
+} = useHostForgetJob(() => host)
+
+async function forgetHost() {
+  const { event } = await openActionModal({
+    props: {
+      accent: 'danger',
+      action: 'forget',
+      object: 'host',
+      hostName: host.name_label,
+      icon: 'status:danger-circle',
+    },
+  })
+
+  if (event !== 'onConfirm') {
+    return
+  }
+
+  try {
+    await run()
+  } catch (error) {
+    console.error('Error when forgetting host:', error)
+  }
+}
+</script>
+
+<style lang="postcss" scoped>
+.host-forget-button {
+  color: var(--color-danger-item-base);
+}
+</style>

@xen-orchestra/lite/src/modules/host/jobs/host-forget.job.ts

@@ -0,0 +1,29 @@
+import { hostArg } from '@/modules/host/jobs/host-args.ts'
+import { useHostMetricsStore } from '@/stores/xen-api/host-metrics.store.ts'
+import { useXenApiStore } from '@/stores/xen-api.store.ts'
+import { defineJob, JobError, JobRunningError } from '@core/packages/job'
+import { useI18n } from 'vue-i18n'
+
+export const useHostForgetJob = defineJob('host.forget', [hostArg], () => {
+  const xapi = useXenApiStore().getXapi()
+  const { t } = useI18n()
+  const { isHostHalted } = useHostMetricsStore().subscribe()
+
+  return {
+    run: host => xapi.host.destroy(host.$ref),
+
+    validate: (isRunning, host) => {
+      if (host === undefined) {
+        throw new JobError(t('job:host-forget:missing-host'))
+      }
+
+      if (!isHostHalted(host)) {
+        throw new JobError(t('job:host-forget:bad-power-state'))
+      }
+
+      if (isRunning) {
+        throw new JobRunningError(t('job:host-forget:in-progress'))
+      }
+    },
+  }
+})