phase2: rsync based on checksum, not mtime

Instruct rsync to compare the file checksums, and not their modification times.
This should decrease the source and package upload volume significantly.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

diff --git a/phase2/master.cfg b/phase2/master.cfg
index 8da03189105d1ce3f7db3b6695c9a983c9e724db..f460ded4d423d3ac37d8887e774e6aa9a7a363ee 100644 (file)
--- a/phase2/master.cfg
+++ b/phase2/master.cfg
@@ -284,7 +284,7 @@ for arch in arches:
                name = "packageupload",
                description = "Uploading package files",
                workdir = "build/sdk",
-               command = ["rsync", "--delete", "--delay-updates", "--partial-dir=.~tmp~%s" %(arch[0]), "-avz", "bin/packages/%s/" %(arch[0]), "%s/packages/%s/" %(rsync_bin_url, arch[0])],
+               command = ["rsync", "--delete", "--checksum", "--delay-updates", "--partial-dir=.~tmp~%s" %(arch[0]), "-avz", "bin/packages/%s/" %(arch[0]), "%s/packages/%s/" %(rsync_bin_url, arch[0])],
                env={'RSYNC_PASSWORD': rsync_bin_key},
                haltOnFailure = True,
                logEnviron = False
@@ -331,7 +331,7 @@ for arch in arches:
                        name = "sourceupload",
                        description = "Uploading source archives",
                        workdir = "build/sdk",
-                       command = ["rsync", "--delay-updates", "--partial-dir=.~tmp~%s" %(arch[0]), "-avz", "dl/", "%s/" %(rsync_src_url)],
+                       command = ["rsync", "--checksum", "--delay-updates", "--partial-dir=.~tmp~%s" %(arch[0]), "-avz", "dl/", "%s/" %(rsync_src_url)],
                        env={'RSYNC_PASSWORD': rsync_src_key},
                        haltOnFailure = False,
                        logEnviron = False