fix(build): avoid trying to download none existing debug packages

Since last release, offload building now has proper error handling
enabled. This unfortunately lead to a regression for packages, like any
packages, where makepkg claims debug packages are available during
--packagelist while none were actually built. This leads to the scp
command failing when trying to download the none existing packages
which ultimately leads to a termination of the build script.

Fix this by filtering out package files that do not exist before trying
to download them.

Fixes #208

Component: pkgctl build
Signed-off-by: Levente Polyak <anthraxx@archlinux.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/src/offload-build.in b/src/offload-build.in
index 5238129..0c497b9 100644
--- a/src/offload-build.in
+++ b/src/offload-build.in
@@ -114,7 +114,9 @@ mapfile -t files < <(
             if [[ -f /usr/share/devtools/makepkg.conf.d/'"${repo}"'-'"${arch}"'.conf ]]; then
                 makepkg_config="/usr/share/devtools/makepkg.conf.d/'"${repo}"'-'"${arch}"'.conf"
             fi &&
-            makepkg --config <(cat "${makepkg_user_config}" "${makepkg_config}" 2>/dev/null) --packagelist &&
+            while read -r file; do
+                [[ -f "${file}" ]] && printf "%s\n" "${file}" ||:
+            done < <(makepkg --config <(cat "${makepkg_user_config}" "${makepkg_config}" 2>/dev/null) --packagelist) &&
             printf "%s\n" "${temp}/PKGBUILD"
 ')