bin/seed-build-list: -j|--jostle new to insert packages /at front/ of build-list

1 files changed, 23 insertions, 2 deletions

diff --git a/bin/seed-build-list b/bin/seed-build-list
index d49722a..ac3ac32 100755
--- a/bin/seed-build-list
+++ b/bin/seed-build-list
@@ -25,6 +25,8 @@ usage() {
   >&2 echo '    Show this help and exit.'
   >&2 echo '  -i|--ignore $pkgbase:'
   >&2 echo '    Do not update the given package.'
+  >&2 echo '  -j|--jostle'
+  >&2 echo '    Give new build assignments the highest priority.'
   >&2 echo '  -m|--mirror $url:'
   >&2 echo '    Schedule all packages, that are newer on the given'
   >&2 echo '    x86_64 mirror - except packages in'
@@ -48,11 +50,12 @@ tmp_dir=$(mktemp -d 'tmp.seed-build-list.XXXXXXXXXX' --tmpdir)
 trap "rm -rf --one-file-system '${tmp_dir:?}'" EXIT
 
 eval set -- "$(
-  getopt -o afhi:m:np:u:w \
+  getopt -o afhi:jm:np:u:w \
     --long auto \
     --long force \
     --long help \
     --long ignore: \
+    --long jostle \
     --long mirror: \
     --long no-action \
     --long package: \
@@ -63,9 +66,10 @@ eval set -- "$(
   )"
 
 auto=false
+ignore_mysql_generate_package_metadata_errors=false
+jostle=false
 update=true
 wait_for_lock='-n'
-ignore_mysql_generate_package_metadata_errors=false
 
 if [ -r "${base_dir}/conf/seed-ignore-packages" ]; then
   sed 's/^/2\t/' "${base_dir}/conf/seed-ignore-packages" >> \
@@ -89,6 +93,9 @@ do
       printf '3\t%s\n' "$1" >> \
         "${tmp_dir}/ignore-packages"
     ;;
+    -j|--jostle)
+      jostle=true
+    ;;
     -m|--mirror)
       shift
       printf '%s\n' "$1" >> \
@@ -683,6 +690,20 @@ if ${update}; then
     mysql_join_binary_packages_binary_packages_in_repositories 'a_bp' 'a_bpir'
     printf ' AND `a_bpir`.`repository`=%s;\n' \
       "${repository_ids__any_build_list}"
+
+    if ${jostle}; then
+      printf 'SET @`max_priority`=('
+        printf 'SELECT'
+        printf ' MAX(`build_assignments`.`priority`)+1'
+        printf ' FROM `build_assignments`'
+      printf ');\n'
+      printf 'UPDATE `build_assignments`'
+      mysql_join_build_assignments_package_sources
+      printf ' JOIN `pkgbases`'
+      printf ' ON `pkgbases`.`pkgbase`=`package_sources`.`pkgbase`'
+      printf ' SET `build_assignments`.`priority`=@`max_priority`'
+      printf ';\n'
+    fi
   } | \
     mysql_run_query