add release switch

.github/workflows/update.yml

@@ -25,6 +25,11 @@ jobs:
         env:
           HM_RELEASE: release-23.11
         run: ./scripts/build_hm_options.sh
+
+      - name: release-options
+        env:
+          HM_RELEASE: release-23.05
+        run: ./scripts/build_hm_options.sh
       #
       #      - name: master-options
       #        env:

index.html

@@ -73,8 +73,22 @@
 
             <input class="form-control" type="search" id="searchInput" autofocus="autofocus" placeholder="Search.. e.g. vim">
 
+
           </div>
           <div class="form-group">
+            <label for="release">
+              Home Manager release
+            </label>
+            <select id="releaseSelect">
+              <option value="master">unstable</option>
+              <option value="release-23.11">23.11</option>
+              <option value="release-23.05">23.05</option>
+            <!--
+              <option value="release-22.11">22.11</option>
+              <option value="release-22.05">22.05</option>
+            -->
+            </select>
+
             <label for="advcheck">
               search options
               <input id="advcheck" type="checkbox" data-toggle="collapse" data-target="#advanced" />

js/script.js

@@ -13,8 +13,10 @@ var rebuildAndRerunSearch = function() {
 };
 
 var docOnload = function(){
+
   const urlParams = new URLSearchParams(window.location.search);
   const query = urlParams.get('query') ?? '';
+
   searchInput.value = query;
   searchOptions(query);
 
@@ -47,6 +49,7 @@ var indexedOptionsTableHeader = document.getElementById('indexedOptionsTableHead
 var lastUpdateElement = document.getElementById('lastUpdateElement');
 var indexedOptionsTBody = indexedOptionsTable.tBodies[0];
 var searchInput = document.getElementById('searchInput');
+var releaseSelect = document.getElementById('releaseSelect');
 var optionCountBadge = document.getElementById('optionCountBadge');
 
 var updateLastUpdate = function(lastUpdate) {
@@ -148,10 +151,12 @@ var updateOptionCountAndTable = function() {
   }
 };
 
-var setSearchQueryToUrlParam = function(query) {
+var newUrl = '';
+
+var setSearchQueryToUrlParam = function(query,release) {
   const urlParams = new URLSearchParams();
   urlParams.set('query', query);
-  const newUrl = `${window.location.pathname}?${urlParams.toString()}`;
+  newUrl = `${window.location.pathname}?${urlParams.toString()}&release=${release}`;
   window.history.replaceState({}, '', newUrl);
 };
 
@@ -207,16 +212,42 @@ const SEARCH_INPUT_DEBOUNCE_MS = 100;
 
 let debounceTimer;
 
-searchInput.oninput = function() {
-  clearTimeout(debounceTimer);
 
+function newSearch(){
+  clearTimeout(debounceTimer);
   debounceTimer = setTimeout(() => {
+
     const query = searchInput.value;
-    setSearchQueryToUrlParam(query);
+    const release = releaseSelect.selectedOptions[0].value;
+
+    setSearchQueryToUrlParam(query, release);
     searchOptions(query);
+
   }, SEARCH_INPUT_DEBOUNCE_MS);
+}
+
+searchInput.oninput = function() {
+  newSearch();
 };
 
+releaseSelect.onchange = function(){
+
+    const query = searchInput.value;
+    const release = releaseSelect.selectedOptions[0].value;
+
+    setSearchQueryToUrlParam(query, release);
+
+    //window.location.reload(false);
+
+   window.location.replace(newUrl);
+
+  //newSearch();
+
+  //var release = releaseSelect.selectedOptions[0].value;
+  //xmlhttp.open('GET', 'data/hm-options-'+release+'.json', true);
+  //xmlhttp.send();
+}
+
 var updateOptionCount = function(numOptions) {
   optionCountBadge.innerText = numOptions + ' options';
 };
@@ -251,5 +282,9 @@ xmlhttp.onreadystatechange = function() {
   }
 }
 
-xmlhttp.open('GET', 'data/hm-options-master.json', true);
+const urlParams = new URLSearchParams(window.location.search);
+const release = urlParams.get('release') ?? 'master';
+document.getElementById('releaseSelect').value = release;
+
+xmlhttp.open('GET', 'data/hm-options-'+release+'.json', true);
 xmlhttp.send();

scripts/build_hm_options.sh

@@ -9,6 +9,7 @@ fi
 
 echo "building Home Manager options from ${HM_RELEASE}"
 
+rm -Rf result
 nix build github:nix-community/home-manager/${HM_RELEASE}#docs-json --no-write-lock-file
 rm -f ./data/hm-options-${HM_RELEASE}.json
 ruby ./scripts/parse_options-json.rb

scripts/parse_options-json.rb

@@ -8,6 +8,8 @@ if not ENV['HM_RELEASE']
   ENV['HM_RELEASE'] = "master"
 end
 
+p ENV['HM_RELEASE']
+
 in_file = File.read("./result/share/doc/home-manager/options.json")
 parsed = JSON.parse(in_file)