From cc4eb4f544c0c2fcf02b9434cabecee56939c23a Mon Sep 17 00:00:00 2001
From: madumlao <madumlao@gmail.com>
Date: Sat, 23 Mar 2024 13:13:29 +0800
Subject: [PATCH] Add support for RHEL / Oracle (9xx)

---
 install-rhel.sh | 80 +++++++++++++++++++++++++++++++++++++++++++++++++
 install.sh      | 17 +++++++++--
 2 files changed, 95 insertions(+), 2 deletions(-)
 create mode 100755 install-rhel.sh

diff --git a/install-rhel.sh b/install-rhel.sh
new file mode 100755
index 0000000..19cc71b
--- /dev/null
+++ b/install-rhel.sh
@@ -0,0 +1,80 @@
+#!/bin/bash
+# run by install.sh
+# tested on os-release 9,3
+APP_DIR="$(dirname "$0")"
+
+echo "Run an apt update"
+if sudo -l dnf > /dev/null; then
+  sudo dnf check-update
+else
+  echo "Unable to run dnf commands, please install manually"
+fi
+
+echo "Install git and friends"
+if sudo -l apt > /dev/null; then
+  sudo dnf install -y git
+else
+  echo "Unable to autoinstall git and friends, please install manually"
+fi
+
+echo "Install zsh and friends"
+if sudo -l dnf > /dev/null; then
+  sudo dnf install -y zsh PackageKit-command-not-found sqlite
+else
+  echo "Unable to autoinstall zsh and friends, please install manually"
+fi
+
+echo "Install oh-my-zsh and plugins"
+if ! [ -d "$HOME/.oh-my-zsh" ]; then
+  git clone https://github.com/ohmyzsh/ohmyzsh "$HOME/.oh-my-zsh"
+fi
+
+(
+  cd "$HOME/.oh-my-zsh/plugins"
+  git clone https://github.com/zsh-users/zsh-autosuggestions
+  git clone https://github.com/zsh-users/zsh-syntax-highlighting
+)
+
+echo "Changing default shell"
+ZSH_PATH="$(which zsh)"
+if [ -x "$ZSH_PATH" ]; then
+  if sudo -l chsh -s $ZSH_PATH $USER; then
+    sudo chsh -s $ZSH_PATH $USER
+  elif sudo -l usermod -s $ZSH_PATH $USER; then
+    sudo usermod -s $ZSH_PATH $USER
+  else
+    echo "Cannot change shell using sudo, trying password"
+    if ! chsh -s "$ZSH_PATH"; then
+      echo "Unable to change shell to $ZSH_PATH, please change shell manually"
+    fi
+  fi
+else
+  echo "No zsh available"
+fi
+
+SKEL_DIR="$APP_DIR/skel"
+BACK_DIR="$APP_DIR/backup"
+
+echo "Backing up original profile under $BACK_DIR"
+mkdir -pv "$BACK_DIR"
+
+cd "$SKEL_DIR"
+OLDIFS="$IFS"
+IFS=$'\n'
+for x in $(ls -a); do
+  [ "$x" = '.' ] || [ "$x" = '..' ] && continue;
+  [ "$x" = '.profile-local' ] || [ "$x" = '.profile-private' ] && continue;
+  [ -r "$HOME/$x" ] && echo -ne "Backup: " && mv -v "$HOME/$x" "$BACK_DIR"
+  echo -ne "Linking: " && ln -srv "$(pwd)/$x" "$HOME"
+done
+IFS="$OLDIFS"
+
+echo "Install vim and friends"
+if sudo -l apt > /dev/null; then
+  sudo dnf install -y vim-enhanced
+else
+  echo "Unable to autoinstall vim and friends, please install manually"
+fi
+mkdir -pv "$HOME/.vim/bundle"
+git clone https://github.com/VundleVim/Vundle.vim "$HOME/.vim/bundle/Vundle.vim"
+vim +PluginInstall +qall
diff --git a/install.sh b/install.sh
index f8113ba..0d044bb 100755
--- a/install.sh
+++ b/install.sh
@@ -26,8 +26,21 @@ cd "$APP_DIR"
 APP_DIR="$(pwd)"
 
 if [ "$(uname)" == "Linux" ]; then
-  # TODO: add support for different distributions
-  ./install-ubuntu.sh
+  # detect WSL
+  if uname -r | grep -q WSL > /dev/null; then
+    export PROFILE_WSL=y
+  fi
+
+  source /etc/os-release
+  export PROFILE_DISTRO="$ID"
+  export PROFILE_DISTRO_VERSION="$VERSION_ID"
+  export PROFILE_DISTRO_CODENAME="$VERSION_CODENAME"
+  export PROFILE_DISTRO_FAMILY="$ID_LIKE"
+  case "$PROFILE_DISTRO" in
+    ubuntu ) ./install-ubuntu.sh ;;
+    ol | rhel ) ./install-rhel.sh ;;
+    * ) echo "Unknown distro, install manually"
+  esac
 elif [ "$(uname)" == "Darwin" ]; then
   echo TODO: install-macos.sh
 else