1 files changed, 66 insertions, 0 deletions
diff --git a/app/assets/javascripts/runner/components/runner_type_alert.vue b/app/assets/javascripts/runner/components/runner_type_alert.vue
new file mode 100644
index 00000000000..72ce582e02c
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+++ b/app/assets/javascripts/runner/components/runner_type_alert.vue
@@ -0,0 +1,66 @@
+<script>
+import { GlAlert, GlLink } from '@gitlab/ui';
+import { helpPagePath } from '~/helpers/help_page_helper';
+import { s__ } from '~/locale';
+import { INSTANCE_TYPE, GROUP_TYPE, PROJECT_TYPE } from '../constants';
+
+const ALERT_DATA = {
+  [INSTANCE_TYPE]: {
+    title: s__(
+      'Runners|This runner is available to all groups and projects in your GitLab instance.',
+    ),
+    message: s__(
+      'Runners|Shared runners are available to every project in a GitLab instance. If you want a runner to build only specific projects, restrict the project in the table below. After you restrict a runner to a project, you cannot change it back to a shared runner.',
+    ),
+    variant: 'success',
+    anchor: 'shared-runners',
+  },
+  [GROUP_TYPE]: {
+    title: s__('Runners|This runner is available to all projects and subgroups in a group.'),
+    message: s__(
+      'Runners|Use Group runners when you want all projects in a group to have access to a set of runners.',
+    ),
+    variant: 'success',
+    anchor: 'group-runners',
+  },
+  [PROJECT_TYPE]: {
+    title: s__('Runners|This runner is associated with specific projects.'),
+    message: s__(
+      'Runners|You can set up a specific runner to be used by multiple projects but you cannot make this a shared runner.',
+    ),
+    variant: 'info',
+    anchor: 'specific-runners',
+  },
+};
+
+export default {
+  components: {
+    GlAlert,
+    GlLink,
+  },
+  props: {
+    type: {
+      type: String,
+      required: false,
+      default: null,
+      validator(type) {
+        return Boolean(ALERT_DATA[type]);
+      },
+    },
+  },
+  computed: {
+    alert() {
+      return ALERT_DATA[this.type];
+    },
+    helpHref() {
+      return helpPagePath('ci/runners/runners_scope', { anchor: this.alert.anchor });
+    },
+  },
+};
+</script>
+<template>
+  <gl-alert v-if="alert" :variant="alert.variant" :title="alert.title" :dismissible="false">
+    {{ alert.message }}
+    <gl-link :href="helpHref">{{ __('Learn more.') }}</gl-link>
+  </gl-alert>
+</template>