feat: built-in automatic database backups (#13773)

web/src/lib/components/admin-page/settings/backup-settings/backup-settings.svelte

@@ -0,0 +1,91 @@
+<script lang="ts">
+  import type { SystemConfigDto } from '@immich/sdk';
+  import { isEqual } from 'lodash-es';
+  import { fade } from 'svelte/transition';
+  import type { SettingsResetEvent, SettingsSaveEvent } from '../admin-settings';
+  import SettingInputField, {
+    SettingInputFieldType,
+  } from '$lib/components/shared-components/settings/setting-input-field.svelte';
+  import SettingSwitch from '$lib/components/shared-components/settings/setting-switch.svelte';
+  import SettingButtonsRow from '$lib/components/shared-components/settings/setting-buttons-row.svelte';
+  import SettingSelect from '$lib/components/shared-components/settings/setting-select.svelte';
+  import { t } from 'svelte-i18n';
+  import FormatMessage from '$lib/components/i18n/format-message.svelte';
+
+  export let savedConfig: SystemConfigDto;
+  export let defaultConfig: SystemConfigDto;
+  export let config: SystemConfigDto; // this is the config that is being edited
+  export let disabled = false;
+  export let onReset: SettingsResetEvent;
+  export let onSave: SettingsSaveEvent;
+
+  $: cronExpressionOptions = [
+    { text: $t('interval.night_at_midnight'), value: '0 0 * * *' },
+    { text: $t('interval.night_at_twoam'), value: '0 02 * * *' },
+    { text: $t('interval.day_at_onepm'), value: '0 13 * * *' },
+    { text: $t('interval.hours', { values: { hours: 6 } }), value: '0 */6 * * *' },
+  ];
+</script>
+
+<div>
+  <div in:fade={{ duration: 500 }}>
+    <form autocomplete="off" on:submit|preventDefault>
+      <div class="ml-4 mt-4 flex flex-col gap-4">
+        <SettingSwitch
+          title={$t('admin.backup_database_enable_description')}
+          {disabled}
+          bind:checked={config.backup.database.enabled}
+        />
+
+        <SettingSelect
+          options={cronExpressionOptions}
+          disabled={disabled || !config.backup.database.enabled}
+          name="expression"
+          label={$t('admin.cron_expression_presets')}
+          bind:value={config.backup.database.cronExpression}
+        />
+
+        <SettingInputField
+          inputType={SettingInputFieldType.TEXT}
+          required={true}
+          disabled={disabled || !config.backup.database.enabled}
+          label={$t('admin.cron_expression')}
+          bind:value={config.backup.database.cronExpression}
+          isEdited={config.backup.database.cronExpression !== savedConfig.backup.database.cronExpression}
+        >
+          <svelte:fragment slot="desc">
+            <p class="text-sm dark:text-immich-dark-fg">
+              <FormatMessage key="admin.cron_expression_description" let:message>
+                <a
+                  href="https://crontab.guru/#{config.backup.database.cronExpression.replaceAll(' ', '_')}"
+                  class="underline"
+                  target="_blank"
+                  rel="noreferrer"
+                >
+                  {message}
+                  <br />
+                </a>
+              </FormatMessage>
+            </p>
+          </svelte:fragment>
+        </SettingInputField>
+
+        <SettingInputField
+          inputType={SettingInputFieldType.NUMBER}
+          required={true}
+          label={$t('admin.backup_keep_last_amount')}
+          disabled={disabled || !config.backup.database.enabled}
+          bind:value={config.backup.database.keepLastAmount}
+          isEdited={config.backup.database.keepLastAmount !== savedConfig.backup.database.keepLastAmount}
+        />
+
+        <SettingButtonsRow
+          onReset={(options) => onReset({ ...options, configKeys: ['backup'] })}
+          onSave={() => onSave({ backup: config.backup })}
+          showResetToDefault={!isEqual(savedConfig.backup, defaultConfig.backup)}
+          {disabled}
+        />
+      </div>
+    </form>
+  </div>
+</div>