Add a few more items to the TODO list

From the discussions at the Reproducible Builds summit.

1 files changed, 21 insertions, 0 deletions

diff --git a/README.org b/README.org
index 435868d..5a6099a 100644
--- a/README.org
+++ b/README.org
@@ -75,6 +75,12 @@ Builds are now happening on bordeaux.guix.gnu.org, once it's caught up,
 enabling i586-gnu should be possible. There might be issues with a lack of
 build resources (like x86_64-linux).
 
+**** TODO Test reproducibility
+
+This depends on getting more data on builds back to the data service.
+
+Submit multiple builds for the same derivation.
+
 *** DONE Improve patches page
 **** DONE Add more statuses
 **** DONE Support filtering by status
@@ -87,6 +93,12 @@ package.
 *** data.qa.guix.gnu.org
 **** TODO Move away from Chris renting beid (the machine it runs on)
 **** TODO Make processing revisions faster and require less resources
+**** TODO Support accepting build reports/buildinfo
+
+This can include the hashes of the output and be factored in to the assessment
+of reproducibility. This will allow using the results of multiple builds per
+build server, rather than just being able to look at a single substitute.
+
 *** Monitoring and observability
 **** TODO Move away from Chris hosting Prometheus/Grafana for this purpose
 
@@ -110,3 +122,12 @@ in the process. Maybe the QA Frontpage has a part to play in helping this to
 happen.
 
 **** DONE Add mark patches as "reviewed-looks-good" feature
+** Reproducible builds
+*** TODO Improve issue display, show severity and separate by status
+*** TODO Record and expose percentage of packages that build reproducibly
+
+Compute the percentage, ignoring packages where the status is unknown. Also
+ignore systems with little data available.
+
+Expose in Prometheus metrics, and record in the database. This could be
+backfilled by looking through the older data service data.