extract_source_directory: silence + final check

* we allow for some commands to fail, if in the end we have a PKGBUILD

1 files changed, 6 insertions, 1 deletions

diff --git a/lib/common-functions b/lib/common-functions
index 9b439be..0c01968 100755
--- a/lib/common-functions
+++ b/lib/common-functions
@@ -468,9 +468,14 @@ extract_source_directory() {
         | sed "${substitution}"
       )
       curl -LSs "https://buildmaster.archlinux32.org/upstream-packages/${pkgbase_translated}-${revision}.tar.gz" \
-      | tar -xz  --strip-components=1 -C "${output}" -- "${pkgbase_translated}-${revision}" \
+      | tar -xz  --strip-components=1 -C "${output}" -- "${pkgbase_translated}-${revision}" 2>/dev/null \
       && break
     done
+    if [ ! -f "${output}/PKGBUILD" ]; then
+      >&2 printf 'failed to download/extract a PKGBUILD from upstream archlinux for %s %s\n' \
+        "${pkgbase}" "${revision}"
+      exit 1
+    fi
     printf '\n' >> \
       "${output}/PKGBUILD"
   fi