(run) Download to a temporary file to avoid corruption from aborted downloads

run/download-samples.sh

@@ -42,7 +42,7 @@ fi
 
 mkdir -p node-1/samples/
 SAMPLE_TARBALL=samples/${SAMPLE_NAME}.tar.gz
-download_model ${SAMPLE_TARBALL} https://downloads.marginalia.nu/${SAMPLE_TARBALL}
+download_model ${SAMPLE_TARBALL}.tmp https://downloads.marginalia.nu/${SAMPLE_TARBALL} && mv ${SAMPLE_TARBALL}.tmp ${SAMPLE_TARBALL}
 
 if [ ! -f ${SAMPLE_TARBALL} ]; then
   echo "!! Failed"

run/setup.sh

@@ -12,7 +12,8 @@ function download_model {
 
   if [ ! -f $model ]; then
     echo "** Downloading $url"
-    curl -s -o $model $url
+    curl -s -o $model.tmp $url
+    mv $model.tmp $model
   fi
 }