Shell script to update my nim Zed extestion in Zed Editor PM with one click

update-zed-nim-extesntion.sh

#!/bin/bash

# Set the extension name
EXTENSION_NAME="nim"

# Set the new version (edit this manually)
NEW_VERSION="0.0.2"

# Set the original repo URL
ORIGINAL_REPO="https://github.com/foxoman/zed-nim"

# Set the Zed extensions repo URL
ZED_EXTENSIONS_REPO="zed-industries/extensions"

# Set your GitHub username
YOUR_GITHUB_USERNAME="foxoman"

# Function to check if a command was successful
check_success() {
    if [ $? -ne 0 ]; then
        echo "Error: $1"
        exit 1
    fi
}

# 1. Check if gh is installed, if not install it
if ! command -v gh &> /dev/null; then
    echo "GitHub CLI is not installed. Installing now..."
    sudo apt update
    sudo apt install -y gh
    check_success "Failed to install GitHub CLI"
else
    echo "GitHub CLI is already installed."
fi

# 2. Fork the Zed extensions repository to your account if not already forked
echo "Forking Zed extensions repository to your account if not already forked..."
gh repo fork ${ZED_EXTENSIONS_REPO} --clone=false
check_success "Failed to fork repository"

# 3. Clone your forked repository
if [ ! -d "extensions" ]; then
    echo "Cloning your forked Zed extensions repository..."
    gh repo clone ${YOUR_GITHUB_USERNAME}/extensions
    check_success "Failed to clone repository"
    cd extensions
else
    echo "Extensions directory already exists. Updating..."
    cd extensions
    git fetch origin
    git checkout main
    git reset --hard origin/main
fi

# Ensure the upstream remote exists and fetch latest changes
git remote add upstream https://github.com/${ZED_EXTENSIONS_REPO}.git 2>/dev/null || true
git fetch upstream
git rebase upstream/main

# 4. Update only the Nim extension submodule from the original repo
echo "Updating ${EXTENSION_NAME} extension submodule..."
git submodule update --init -- extensions/${EXTENSION_NAME}
cd extensions/${EXTENSION_NAME}
git fetch ${ORIGINAL_REPO}
git checkout main
git pull ${ORIGINAL_REPO} main
check_success "Failed to update submodule"
cd ../..

# 5. Open extensions.toml in Zed editor for manual editing
echo "Please open extensions.toml in Zed editor and update the Nim extension version to ${NEW_VERSION}."
zed extensions.toml

# 6. Wait for user to finish editing
echo "Press Enter when you've finished editing and closed the file."
read -p "Press Enter to continue..."

# Commit the changes
echo "Committing changes..."
git add extensions/${EXTENSION_NAME} extensions.toml
git commit -m "Update ${EXTENSION_NAME} extension to version ${NEW_VERSION}"
check_success "Failed to commit changes"

# Create a new branch
BRANCH_NAME="update-${EXTENSION_NAME}-extension-${NEW_VERSION}"
echo "Creating new branch: ${BRANCH_NAME}"
git checkout -b ${BRANCH_NAME}
check_success "Failed to create new branch"

# Push changes to your fork
echo "Pushing changes to your fork..."
git push -u origin ${BRANCH_NAME} --force
check_success "Failed to push changes"

# Create a pull request from your fork to the original Zed extensions repo
echo "Creating pull request from your fork to the Zed extensions repository..."
gh pr create --repo ${ZED_EXTENSIONS_REPO} --base main --head ${YOUR_GITHUB_USERNAME}:${BRANCH_NAME} --title "Update ${EXTENSION_NAME} extension to version ${NEW_VERSION}" --body "This PR updates the ${EXTENSION_NAME} extension submodule to version ${NEW_VERSION} and updates the version in extensions.toml"
check_success "Failed to create pull request"

echo "Process completed successfully!"
echo "A pull request has been created from your fork to the Zed extensions repository: https://github.com/${ZED_EXTENSIONS_REPO}/pulls"