fully automated reproducible space deterministic builds

This commit is contained in:
Leijurv
2018-10-11 18:51:33 -07:00
parent 130b21f738
commit f33a2ef11b
3 changed files with 65 additions and 36 deletions
-34
View File
@@ -1,7 +1,3 @@
import java.util.jar.JarEntry
import java.util.jar.JarFile
import java.util.jar.JarOutputStream
/*
* This file is part of Baritone.
*
@@ -103,33 +99,3 @@ jar {
preserveFileTimestamps = false
reproducibleFileOrder = true
}
build {
// while "jar" supports preserveFileTimestamps false
// reobfJar doesn't, it just sets all the last modified times to that instant where it runs the reobfuscator
// so we have to set all those last modified times back to zero
doLast {
File jarFile = new File("build/libs/baritone-" + version + ".jar")
JarFile jf = new JarFile(jarFile)
JarOutputStream jos = new JarOutputStream(new FileOutputStream(new File("temp.jar")))
jf.entries().unique { it.name }.sort { it.name }.each {
if (it.name != "META-INF/fml_cache_annotation.json" && it.name != "META-INF/fml_cache_class_versions.json") {
JarEntry clone = new JarEntry(it)
clone.time = 0
jos.putNextEntry(clone)
copy(jf.getInputStream(it), jos)
}
}
jos.finish()
jf.close()
file("temp.jar").renameTo(jarFile)
}
}
void copy(InputStream is, OutputStream os) {
byte[] buffer = new byte[1024]
int len = 0
while ((len = is.read(buffer)) != -1) {
os.write(buffer, 0, len)
}
}