From c8ebe6771cb58889bc12a65120784e4b07936209 Mon Sep 17 00:00:00 2001
From: Sofia Boldyreva <mooresofia81@gmail.com>
Date: Tue, 16 Sep 2025 17:34:34 +0200
Subject: [PATCH] Add Nodejs

---
 docs/.vuepress/components/ELSTechnology.vue   |  5 ++
 docs/.vuepress/config-client/sidebar.ts       |  1 +
 .../nodejs/README.md                          | 69 +++++++++++++++++++
 3 files changed, 75 insertions(+)
 create mode 100644 docs/els-for-runtimes-and-libraries/nodejs/README.md

diff --git a/docs/.vuepress/components/ELSTechnology.vue b/docs/.vuepress/components/ELSTechnology.vue
index 5463d02d..d1b66121 100644
--- a/docs/.vuepress/components/ELSTechnology.vue
+++ b/docs/.vuepress/components/ELSTechnology.vue
@@ -156,6 +156,11 @@ const techData = [
     ecosystem: "JavaScript",
     ecosystemIcon: "/images/javascript.png",
     projects: [
+      {
+        name: "Node.js",
+        versions: " 12 | 14 | 16 | 18 | 20",
+        link: "./nodejs/",
+      },
       {
         name: "AngularJS",
         versions: "1.5.x | 1.6.x | 1.7.x | 1.8.x",
diff --git a/docs/.vuepress/config-client/sidebar.ts b/docs/.vuepress/config-client/sidebar.ts
index c8841111..ac9ec4b4 100644
--- a/docs/.vuepress/config-client/sidebar.ts
+++ b/docs/.vuepress/config-client/sidebar.ts
@@ -52,6 +52,7 @@ export default {
                 "/els-for-runtimes-and-libraries/angular/",
                 "/els-for-runtimes-and-libraries/angularjs/",
                 "/els-for-runtimes-and-libraries/dotnet/",
+                "/els-for-runtimes-and-libraries/nodejs/",
                 "/els-for-runtimes-and-libraries/openjdk/",
                 "/els-for-runtimes-and-libraries/php/",
                 "/els-for-runtimes-and-libraries/python/",
diff --git a/docs/els-for-runtimes-and-libraries/nodejs/README.md b/docs/els-for-runtimes-and-libraries/nodejs/README.md
new file mode 100644
index 00000000..61e3db21
--- /dev/null
+++ b/docs/els-for-runtimes-and-libraries/nodejs/README.md
@@ -0,0 +1,69 @@
+# Node.js
+
+Endless Lifecycle Support (ELS) for Node.js from TuxCare provides security fixes for Node.js versions that have reached their end-of-life. This allows you to continue running your server vulnerability-free.
+
+## Supported OS and Node.js versions
+
+**Supported architecture:** 64-bit.
+
+| Operating Systems                                            | Package Type | OS Version                        |
+| :----------------------------------------------------------: | :----------: | :-------------------------------: |
+| EL 7 (CentOS, CloudLinux, Oracle Linux, etc.)                | RPM          | 7.x                               |
+| EL 8 (CentOS, CentOS Stream, CloudLinux, Oracle Linux, etc.) | RPM          | 8.x                               |
+|  EL 9 ( AlmaLinux, CentOS, CloudLinux, Oracle Linux, etc.)   | RPM          | 9.x                               |
+| Ubuntu                                                       | DEB          | 18.04, 20.04, 22.04, 24.04        |
+| Debian                                                       | DEB          | 10, 11, 12, 13                    |
+
+**For supported Node.js versions, see [cve.tuxcare.com](https://cve.tuxcare.com/els-alt-nodejs/projects).**
+
+* Other distros and architectures upon request.
+
+## Installation Instructions
+
+The following steps are provided for both **RPM-based** (CentOS, CentOS Stream, CloudLinux, Oracle Linux, AlmaLinux, etc) and **DEB-based** (Debian, Ubuntu) systems. Please select the appropriate tab for your distribution.
+
+1. Download the installer script:
+
+   <CodeTabs :tabs="[
+     { title: 'RPM', content: `wget https://repo.alt.tuxcare.com/alt-nodejs-els/install-els-alt-nodejs-rpm-repo.sh` },
+     { title: 'DEB', content: `wget https://repo.alt.tuxcare.com/alt-nodejs-els/install-els-alt-nodejs-deb-repo.sh` }
+   ]" />
+
+2. Run the installer script with your key. The installation script registers the server to CLN with the key, and adds our PGP key and repository to the server.
+
+   <CodeTabs :tabs="[
+     { title: 'RPM', content: `sh install-els-alt-nodejs-rpm-repo.sh --license-key XXX-XXXXXXXXXXXX` },
+     { title: 'DEB', content: `bash install-els-alt-nodejs-deb-repo.sh --license-key XXX-XXXXXXXXXXXX` }
+   ]" />
+
+3. Verify that the installation was successful.
+
+    To ensure the installation has been completed successfully, run the following command. It should return info about a package. If information about the package is available it means that installation was successful. After which, updates will be available for installation from the repository using the usual command:
+
+    <CodeTabs :tabs="[
+      { title: 'RPM', content: `yum upgrade` },
+      { title: 'DEB', content: `apt upgrade` }
+    ]" />
+
+4. Install Node.js package.
+
+   * Standard commands to install each version separately, for example, installing alt-nodejs73:
+
+     <CodeTabs :tabs="[
+       { title: 'RPM', content: `yum install alt-nodejs18*` },
+       { title: 'DEB', content: `apt-get install alt-nodejs18*` }
+     ]" />
+
+   * To install all versions at the same time:
+
+     <CodeTabs :tabs="[
+       { title: 'RPM', content: `yum groupinstall alt-nodejs` },
+       { title: 'DEB', content: `apt-get install alt-nodejs` }
+     ]" />
+
+   * To find out which groups/meta-package are available for installation, use the following command:
+ 
+     <CodeTabs :tabs="[
+       { title: 'RPM', content: `sudo yum group list` },
+       { title: 'DEB', content: `apt list -a | grep alt-nodejs` }
+     ]" />