commit 01491a7c7ae539a90756fa3a210cf08cbe450856
author Tim Windelschmidt <tim@monogon.tech> Wed Jul 23 21:49:11 2025 +0200
committer Tim Windelschmidt <tim@monogon.tech> Thu Jul 31 18:12:39 2025 +0000
tree 2709a786e75af66e06e7aa99bf9decc0e3656f8f
parent 1f4590b58948d359805e1e519d3ea68ad5a57d47

osbase/logtree: add WithStartPosition option

To allow users to not always request all messages,
we introduce another option to the logtree.LogReader
which allows for starting at a specific global log id.
This, for example, makes implementing scrollback easier.

Change-Id: I1773288f670f476706d94baf3f052fe1e5da9eb0
Reviewed-on: https://review.monogon.dev/c/monogon/+/4452
Tested-by: Jenkins CI
Reviewed-by: Lorenz Brun <lorenz@monogon.tech>

osbase/logtree/BUILD.bazel

diff --git a/osbase/logtree/BUILD.bazel b/osbase/logtree/BUILD.bazel
index 584d22c..f0f7c9a 100644
--- a/osbase/logtree/BUILD.bazel
+++ b/osbase/logtree/BUILD.bazel
@@ -49,6 +49,7 @@
         "journal_test.go",
         "klog_test.go",
         "kmsg_test.go",
+        "logtree_access_test.go",
         "logtree_test.go",
         "zap_test.go",
     ],