#!/usr/bin/env zx

import "zx/globals"

import * as semver from "semver"

function fail(msg) {

console.error(`Error: ${msg}`)

process.exit(1)

}

function bcVer() {

const bytecodePath = "devicescript/bytecode/bytecode.md"

const bytecodeConst = {}

const bytecodeMd = fs.readFileSync(bytecodePath, "utf-8")

bytecodeMd.replace(/^ (\w+)\s+=\s+(0x[\da-f]+|\d+)/gim, (_, k, v) => {

bytecodeConst[k] = +v

})

const { img_version_major, img_version_minor, img_version_patch } =

bytecodeConst

return `${img_version_major}.${img_version_minor}.${img_version_patch}`

}

await $`git pull`

if (argv.update) {

await $`git submodule update --recursive --remote devicescript`

cd("devicescript")

await $`git checkout main`

await $`git pull`

const vo = await $`git describe --tags`

cd("..")

const msg = "update devicescript to " + vo.stdout.trim() + " (bc: " + bcVer() + ")"

await $`git add devicescript`

const cmt = await $`git commit -m ${msg}`.nothrow()

// sync the tree

await $`git submodule update --recursive devicescript`

process.exit(0)

}

const v0 = semver.parse(bcVer())

const currVer = (

await $`git describe --dirty --tags --match 'v[0-9]*' --always`

).stdout

.trim()

.replace(/-.*/, "")

const v1 = semver.parse(currVer)

let nextVer = `${v0.major}.${v0.minor}.${v0.patch * 100}`

if (v1 && semver.cmp(nextVer, "<=", v1)) {

if (v1.major != v0.major || v1.minor != v0.minor)

fail(`current version ${currVer} is too new`)

nextVer = `${v1.major}.${v1.minor}.${v1.patch + 1}`

}

echo(`bumping ${currVer} -> ${nextVer}`)

if (

!argv.force &&

(await $`git status --porcelain --untracked-files=no`).stdout.trim()

)

fail("you have modified files")

await question(`Enter to continue: `)

await $`git tag ${"v" + nextVer}`

await $`git push --tags`

await $`git push`