chore: fixed git determination and fixed no skin css issues (#7089)

src/node/utils/Settings.ts

@@ -135,7 +135,7 @@ const parseSettings = (settingsFilename: string, isSettings: boolean) => {
 export const getGitCommit = () => {
   let version = '';
   try {
-    let rootPath = settings.root;
+    let rootPath = absolutePaths.findEtherpadRoot();
     if (fs.lstatSync(`${rootPath}/.git`).isFile()) {
       rootPath = fs.readFileSync(`${rootPath}/.git`, 'utf8');
       rootPath = rootPath.split(' ').pop()?.trim() ?? '';

src/static/skins/no-skin/index.css

@@ -6,3 +6,59 @@
       #editbar LI {border:1px solid #d5d5d5;}
     from pad.css
 */
+#button {
+  font-size: 90%;
+  width: 100%;
+  position: unset;
+}
+
+button[type="submit"], input[type="text"] {
+  position: unset;
+}
+
+button[type="submit"] {
+  width: auto;
+}
+
+#label {
+  display: none;
+}
+
+
+#padname {
+  max-width: 80%;
+}
+
+
+
+#inner {
+  max-width: 400px;
+}
+
+
+body {
+  border-top: none;
+}
+
+.body {
+  display: grid;
+  place-items: center;
+  height: 100%;
+}
+
+#wrapper {
+  width: 100%;
+  margin-top: 0;
+  padding: 15px 0 15px 0;
+}
+
+
+form {
+  display: flex;
+  gap: 10px;
+  background-color: transparent;
+  border: none;
+  height: 4rem;
+  flex-direction: row;
+  margin-top: 1rem;
+}

src/static/skins/no-skin/index.js

@@ -4,4 +4,14 @@ window.customStart = () => {
   // define your javascript here
   // jquery is available - except index.js
   // you can load extra scripts with $.getScript http://api.jquery.com/jQuery.getScript/
+  const divHoldingPlaceHolderLabel = document
+      .querySelector('[data-l10n-id="index.placeholderPadEnter"]');
+
+  const observer = new MutationObserver(() => {
+    document.querySelector('#go2Name input')
+        .setAttribute('placeholder', divHoldingPlaceHolderLabel.textContent);
+  });
+
+  observer
+      .observe(divHoldingPlaceHolderLabel, {childList: true, subtree: true, characterData: true});
 };