add post-installation script

Author: bertrand-awz

.devcontainer/post-install.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+
+echo "Begin post-installation steps..."
+
+set -e
+
+echo "Installing pre-commit hooks..."
+pre-commit install
+
+echo "Installing Oh My Zsh plugins..."
+
+# Install zsh-autosuggestions if not present
+if [ ! -d "${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-autosuggestions" ]; then
+  echo "Cloning zsh-autosuggestions..."
+  git clone https://github.com/zsh-users/zsh-autosuggestions \
+    "${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-autosuggestions"
+fi
+
+# Install zsh-syntax-highlighting if not present
+if [ ! -d "${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting" ]; then
+  echo "Cloning zsh-syntax-highlighting..."
+  git clone https://github.com/zsh-users/zsh-syntax-highlighting.git \
+    "${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting"
+fi
+
+echo "Configuring plugins in ~/.zshrc..."
+sed -i '/^plugins=/c\plugins=(git zsh-autosuggestions zsh-syntax-highlighting)' ~/.zshrc
+
+echo "Post-installation steps completed successfully. Enjoy!"