From 7d1b1520e40a502f3dea06202bb0dcb7815e4fa0 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Mon, 8 Oct 2018 08:57:43 +0200
Subject: bin/get-assignment: open backdoor to force specific package to be
 built next on specific slave

---
 bin/get-assignment | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/bin/get-assignment b/bin/get-assignment
index 804501b..926cc69 100755
--- a/bin/get-assignment
+++ b/bin/get-assignment
@@ -146,6 +146,50 @@ if [ -n "${currently_building}" ]; then
   hand_out_assignment "${currently_building}"
 fi
 
+# shellcheck disable=SC2154
+if [ -s "${work_dir}/forced-package-builds.${slave}" ]; then
+  next_building=$(
+    sed -i '
+      1 {
+        w /dev/stdout
+        d
+      }
+    ' "${work_dir}/forced-package-builds.${slave}"
+  )
+  if [ ! -s "${work_dir}/forced-package-builds.${slave}" ]; then
+    rm "${work_dir}/forced-package-builds.${slave}"
+  fi
+  if [ -n "${next_building}" ]; then
+    next_building=$(
+      # shellcheck disable=SC2016
+      {
+        printf 'SELECT'
+        printf ' `build_assignments`.`id`'
+        printf ' FROM `build_assignments`'
+        mysql_join_build_assignments_binary_packages
+        mysql_join_binary_packages_binary_packages_in_repositories
+        printf ' AND `binary_packages_in_repositories`.`repository`=%s' \
+          "${repository_ids__any_build_list}"
+        mysql_join_build_assignments_package_sources
+        mysql_join_build_assignments_architectures
+        printf ' WHERE `package_sources`.`pkgbase`=from_base64("%s")' \
+          "$(
+            printf '%s' "${next_building#* }" | \
+              base64 -w0
+          )"
+        printf ' AND `architectures`.`name`=from_base64("%s")' \
+          "$(
+            printf '%s' "${next_building%% *}" | \
+              base64 -w0
+          )"
+        printf ' LIMIT 1;\n'
+      } | \
+        mysql_run_query
+    )
+    hand_out_assignment "${next_building}"
+  fi
+fi
+
 # a package with [all dependencies met or which is part of a loop]
 # and which is currently not being built, ordered by:
 # 1: we requested it
-- 
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