#!/usr/bin/env node

import fs from "fs"

import { execSync } from "child_process"

function main() {

// Read package.json to get current version

const pkg = JSON.parse(fs.readFileSync("package.json", "utf8"))

const version = pkg.version

console.log(`Creating tag for version ${version}...`)

// Read changelog

const changelog = fs.readFileSync("CHANGELOG.md", "utf8")

// Find the section for this version

const versionHeader = `## [${version}]`

const startIdx = changelog.indexOf(versionHeader)

if (startIdx === -1) {

console.error(`Error: Version ${version} not found in CHANGELOG.md`)

process.exit(1)

}

// Find the next version section to know where this version's content ends

const nextVersionIdx = changelog.indexOf("\n## [", startIdx + 1)

// Extract the content for this version

const content = changelog.substring(startIdx, nextVersionIdx === -1 ? undefined : nextVersionIdx).trim()

console.log("Changelog content:")

console.log(content)

console.log()

// Create the git tag with the changelog content as the message

const tagName = `v${version}`

// Check if tag already exists

try {

execSync(`git rev-parse ${tagName}`, { stdio: "pipe" })

console.log(`⚠️ Tag ${tagName} already exists. Skipping tag creation.`)

return

} catch {

// Tag doesn't exist, continue with creation

}

// Escape backticks and other shell special characters in the content

const escapedContent = content.replace(/`/g, "\\`").replace(/\$/g, "\\$")

try {

execSync(`git tag -a ${tagName} -m ${JSON.stringify(escapedContent)}`, {

stdio: "inherit",

})

console.log(`✅ Created tag ${tagName} successfully`)

} catch (error) {

console.error(`❌ Failed to create tag: ${error.message}`)

process.exit(1)

}

}

main()