Updated the manuals

docs/install-gitlab.md

@@ -0,0 +1,34 @@
+Script: *install-gitlab.ps1*
+========================
+
+install-gitlab.ps1 
+
+
+Parameters
+----------
+```powershell
+
+
+[<CommonParameters>]
+    This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, 
+    WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
+```
+
+Script Content
+--------------
+```powershell
+
+"1. Install and configure the necessary dependencies"
+& sudo apt-get update
+& sudo apt-get install -y curl openssh-server ca-certificates tzdata perl
+
+
+# sudo apt-get install -y postfix
+
+"2. Add the GitLab package repository and install the package"
+& curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ee/script.deb.sh | sudo bash
+
+
+```
+
+*(generated by convert-ps2md.ps1 using the comment-based help of install-gitlab.ps1 as of 11/08/2024 12:34:49)*