lock on a file in $tmp_dir

* so we can run the script multiple times in parallel without needing to clone the repository

1 files changed, 3 insertions, 3 deletions

diff --git a/bin/build-packages b/bin/build-packages
index 70f785a..7a5a541 100755
--- a/bin/build-packages
+++ b/bin/build-packages
@@ -360,14 +360,14 @@ while [ "${count}" -ne 0 ] && \
       cd "${tmp_dir}"
       echo 'nothing' > "${tmp_dir}/.ping-build-master"
       if [ -z "${forced_package}" ]; then
-        # we get a lock on "${work_dir}/ping-build-master.lock",
+        # we get a lock on "${tmp_dir}/ping-build-master.lock",
         # if we release that lock, ping-to-master should stop _immediately_
-        exec 9> "${work_dir}/ping-build-master.lock"
+        exec 9> "${tmp_dir}/ping-build-master.lock"
         if ! verbose_flock -n 9; then
           >&2 echo 'ERROR: Cannot lock ping-to-master - this should not happen.'
           exit 2
         fi
-        "${base_dir}/bin/ping-to-master" "$$" "${tmp_dir}" "${work_dir}/ping-build-master.lock" &
+        "${base_dir}/bin/ping-to-master" "$$" "${tmp_dir}" "${tmp_dir}/ping-build-master.lock" &
       fi
       success=false