setup-cpp/src/versions/versions.ts

57 lines
2.0 KiB
TypeScript

import { Opts } from "../cli-options"
import { Inputs } from "../tool"
import { DefaultLinuxVersion, DefaultVersions } from "./default_versions"
/** Get the default version if passed true or undefined, otherwise return the version itself */
export function getVersion(name: string, version: string | undefined, osVersion: number[] | null = null) {
if (isDefault(version, name)) {
if (process.platform === "linux" && osVersion !== null && name in DefaultLinuxVersion) {
return getDefaultLinuxVersion(name, osVersion)
}
// anything else
return DefaultVersions[name]
} else {
return version ?? ""
}
}
/// choose the default linux version based on ubuntu version
function getDefaultLinuxVersion(name: string, osVersion: number[]) {
const osVersionMaj = osVersion[0]
// find which version block the os version is in
const satisfyingVersion = Object.keys(DefaultLinuxVersion[name])
.map((v) => parseInt(v, 10))
.sort((a, b) => b - a) // sort in descending order
.find((v) => osVersionMaj >= v)
return satisfyingVersion === undefined ? "" : DefaultLinuxVersion[name][satisfyingVersion]
}
export function isDefault(version: string | undefined, name: string) {
return version === "true" || (version === undefined && name in DefaultVersions)
}
/**
* Sync the versions for the given inputs
*
* If the return is false, it means that versions don't match the target version
*/
export function syncVersions(opts: Opts, tools: Inputs[]): boolean {
const toolsInUse = tools.filter((tool) => opts[tool] !== undefined)
const toolsNonDefaultVersion = toolsInUse.filter((tool) => !isDefault(opts[tool], tool))
const targetVersion = toolsNonDefaultVersion.length >= 1 ? opts[toolsNonDefaultVersion[0]] : "true"
if (toolsNonDefaultVersion.some((tool) => opts[tool] !== targetVersion)) {
// error if any explicit versions don't match the target version
return false
}
toolsInUse.forEach((tool) => {
opts[tool] = targetVersion
})
return true
}