bin/seed-build-list: -s|--skip-arch new

1 files changed, 31 insertions, 2 deletions

diff --git a/bin/seed-build-list b/bin/seed-build-list
index 1d01545..219e45a 100755
--- a/bin/seed-build-list
+++ b/bin/seed-build-list
@@ -54,6 +54,8 @@ usage() {
   >&2 echo '  -p|--package $pkg_regex:'
   >&2 echo '    Reschedule packages with matching pkgname or pkgbase.'
   >&2 echo '    Note, that these packages must be known to the database.'
+  >&2 echo '  -s|--skip-arch $arch:'
+  >&2 echo '    Ignore packages, that are outdated on $arch only (-m).'
   >&2 echo '  -w|--wait:'
   >&2 echo '    Wait for lock if necessary.'
   [ -z "$1" ] && exit 1 || exit "$1"
@@ -64,7 +66,7 @@ tmp_dir=$(mktemp -d 'tmp.seed-build-list.XXXXXXXXXX' --tmpdir)
 trap "rm -rf --one-file-system '${tmp_dir:?}'" EXIT
 
 eval set -- "$(
-  getopt -o afhi:jm:np:w \
+  getopt -o afhi:jm:np:s:w \
     --long auto \
     --long force \
     --long help \
@@ -73,6 +75,7 @@ eval set -- "$(
     --long mirror: \
     --long no-action \
     --long package: \
+    --long skip-arch: \
     --long wait \
     -n "$(basename "$0")" -- "$@" || \
     echo usage
@@ -122,6 +125,11 @@ do
       printf '%s\n' "$1" >> \
         "${tmp_dir}/package-regexes"
     ;;
+    -s|--skip-arch)
+      shift
+      printf '%s\n' "$1" >> \
+        "${tmp_dir}/skip-archs"
+    ;;
     -w|--wait)
       wait_for_lock=''
     ;;
@@ -151,6 +159,13 @@ if [ ! -s "${tmp_dir}/mirrors" ] && \
   exit 0
 fi
 
+if [ -s "${tmp_dir}/skip-archs" ] && \
+  [ ! -s "${tmp_dir}/mirrors" ]; then
+  >&2 echo 'Invalid combination of options: -s|--skip-archs requires -m|--mirror.'
+  usage 2
+  exit 2
+fi
+
 # get locks
 if ${update}; then
   exec 9> "${sanity_check_lock_file}"
@@ -209,6 +224,7 @@ done
 
 # harvest pkgnames from mirror delta
 if [ -s "${tmp_dir}/mirrors" ]; then
+  echo 'any' >> "${tmp_dir}/skip-archs"
   {
     # theirs
     while read -r mirror; do
@@ -223,7 +239,20 @@ if [ -s "${tmp_dir}/mirrors" ]; then
             N
             s/^.*\n//
             /^lib32-/d
-            s/^\(.*-\)x86_64\.pkg\.tar\.\(xz\|zst\)$/\1i486\n\1i686\n\1pentium4/
+            s/^\(.*-\)x86_64\.pkg\.tar\.\(xz\|zst\)$/'"$(
+              # shellcheck disable=SC2086,SC2154
+              printf '%s\n' ${architectures} \
+              | grep -vxFf "${tmp_dir}/skip-archs" \
+              | sed '
+                s/^.*$/\\1\0/
+              ' \
+              | sed '
+                :a
+                  $! N
+                  $! ba
+                s/\n/\\n/g
+              '
+            )"'/
             s/^\(.*-any\)\.pkg\.tar\.\(xz\|zst\)$/\1/
           ' | \
           sed '