Re-download if file changed using LATEST override option

MineInAbyss · Dec 5, 2023 · 31595c8 · 31595c8
1 parent 14baf9b
commit 31595c8
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Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/src/main/kotlin/GithubDownload.kt b/src/main/kotlin/GithubDownload.kt
@@ -46,6 +46,7 @@ class GithubDownload(val repo: String, val releaseVersion: String, val artifactR
 
         println("Got URLs github:$repo:$version:$artifactRegexString $downloadURLs")
 
-        return downloadURLs.mapNotNull { Wget(it, targetDir) }
+        return downloadURLs
+            .mapNotNull { Wget(it, targetDir, updateIfChangedOnServer = forceLatest == GithubReleaseOverride.LATEST) }
     }
 }
diff --git a/src/main/kotlin/commands/Wget.kt b/src/main/kotlin/commands/Wget.kt
@@ -5,9 +5,17 @@ import com.lordcodes.turtle.shellRun
 import java.nio.file.Path
 
 object Wget {
-    operator fun invoke(url: String, targetDir: Path): DownloadedItem? {
+    operator fun invoke(url: String, targetDir: Path, updateIfChangedOnServer: Boolean = false): DownloadedItem? {
         val result = runCatching {
-            shellRun("wget", listOf("--no-clobber", url, "-P", targetDir.toString()))
+            shellRun(
+                "wget",
+                listOf(
+                    if (updateIfChangedOnServer) "--timestamping" else "--no-clobber",
+                    url,
+                    "-P",
+                    targetDir.toString()
+                )
+            )
         }
         return result.map {
             val name = url.substringAfterLast("/")