Respect HOME variable

ktorio · Jun 17, 2022 · 91217d9 · 91217d9
1 parent bee37c6
commit 91217d9
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/macosX64Main/kotlin/io/ktor/generator/cli/utils/FileSystemUtils.kt b/src/macosX64Main/kotlin/io/ktor/generator/cli/utils/FileSystemUtils.kt
@@ -1,5 +1,7 @@
 package io.ktor.generator.cli.utils
 
+import io.ktor.generator.cli.installer.*
+import io.ktor.generator.cli.installer.getEnv
 import kotlinx.cinterop.ByteVar
 import kotlinx.cinterop.CPointer
 import kotlinx.cinterop.pointed
@@ -10,14 +12,16 @@ import platform.posix.realpath
 import kotlinx.cinterop.allocArray
 import platform.posix.getcwd
 
+private const val HOME_VAR: String = "HOME"
+
 actual val FS_DELIMETER: String = "/"
 
 actual fun unzip(zipFile: File, outputDir: Directory) {
     runProcess("unzip ${zipFile.path} -d ${outputDir.path}")
 }
 
 actual fun homePath(): String =
-    getpwuid(getuid())?.pointed?.pw_dir?.toKString() ?: throw Exception("Failed to locate home dir")
+    getEnv(HOME_VAR) ?: getpwuid(getuid())?.pointed?.pw_dir?.toKString() ?: throw Exception("Failed to locate home dir")
 
 actual fun addExecutablePermissions(file: File) {
     runProcess("chmod +x ${file.path}")