Files
swift-bump-version/Sources/git-version/UpdateCommand.swift
2023-03-15 09:46:51 -04:00

60 lines
1.7 KiB
Swift

import ArgumentParser
import Foundation
import GitVersion
import ShellClient
extension GitVersionCommand {
struct Update: ParsableCommand {
static var configuration: CommandConfiguration = .init(
abstract: "Updates a version string to the git tag or git sha.",
discussion: "This command can be interacted with directly outside of the plugin context."
)
@OptionGroup var shared: SharedOptions
@Option(
name: .customLong("git-directory"),
help: "The git directory for the version."
)
var gitDirectory: String? = nil
func run() throws {
try withDependencies {
$0.logger.logLevel = shared.verbose ? .debug : .info
$0.fileClient = .liveValue
$0.gitVersionClient = .liveValue
$0.shellClient = .liveValue
} operation: {
@Dependency(\.gitVersionClient) var gitVersion
@Dependency(\.fileClient) var fileClient
@Dependency(\.logger) var logger
@Dependency(\.shellClient) var shell
let targetUrl = parseTarget(shared.target)
let fileUrl = targetUrl
.appendingPathComponent(shared.fileName)
let fileString = fileUrl.fileString()
let currentVersion = try gitVersion.currentVersion(in: gitDirectory)
let fileContents = optionalTemplate
.replacingOccurrences(of: "nil", with: "\"\(currentVersion)\"")
if !shared.dryRun {
try fileClient.write(string: fileContents, to: fileUrl)
logger.info("Updated version file: \(fileString)")
} else {
logger.info("Would update file contents to:")
logger.info("\(fileContents)")
}
}
}
}
}
fileprivate enum UpdateError: Error {
case versionFileDoesNotExist(path: String)
}