1 files changed, 56 insertions, 0 deletions
diff --git a/app/assets/javascripts/ci/pipeline_editor/components/popovers/file_tree_popover.vue b/app/assets/javascripts/ci/pipeline_editor/components/popovers/file_tree_popover.vue
new file mode 100644
index 00000000000..efa6a54c638
--- /dev/null
+++ b/app/assets/javascripts/ci/pipeline_editor/components/popovers/file_tree_popover.vue
@@ -0,0 +1,56 @@
+<script>
+import { GlLink, GlPopover, GlOutsideDirective as Outside, GlSprintf } from '@gitlab/ui';
+import { s__ } from '~/locale';
+import { FILE_TREE_POPOVER_DISMISSED_KEY } from '../../constants';
+
+export default {
+  name: 'PipelineEditorFileTreePopover',
+  directives: { Outside },
+  i18n: {
+    description: s__(
+      'pipelineEditorWalkthrough|You can use the file tree to view your pipeline configuration files. %{linkStart}Learn more%{linkEnd}',
+    ),
+  },
+  components: {
+    GlLink,
+    GlPopover,
+    GlSprintf,
+  },
+  inject: ['includesHelpPagePath'],
+  data() {
+    return {
+      showPopover: false,
+    };
+  },
+  mounted() {
+    this.showPopover = localStorage.getItem(FILE_TREE_POPOVER_DISMISSED_KEY) !== 'true';
+  },
+  methods: {
+    dismissPermanently() {
+      this.showPopover = false;
+      localStorage.setItem(FILE_TREE_POPOVER_DISMISSED_KEY, 'true');
+    },
+  },
+};
+</script>
+
+<template>
+  <gl-popover
+    v-if="showPopover"
+    show
+    show-close-button
+    target="file-tree-toggle"
+    triggers="manual"
+    placement="right"
+    data-qa-selector="file_tree_popover"
+    @close-button-clicked="dismissPermanently"
+  >
+    <div v-outside="dismissPermanently" class="gl-font-base gl-mb-3">
+      <gl-sprintf :message="$options.i18n.description">
+        <template #link="{ content }">
+          <gl-link :href="includesHelpPagePath" target="_blank">{{ content }}</gl-link>
+        </template>
+      </gl-sprintf>
+    </div>
+  </gl-popover>
+</template>