download: Fix download_sig logic

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
This commit is contained in:
Stéphane Graber 2014-01-14 13:56:04 -05:00
parent 83b4b1dca8
commit 33aa351ac1

View File

@ -73,10 +73,17 @@ download_file() {
}
download_sig() {
download_file $1 $2 noexit
if ! download_file $1 $2 noexit; then
if [ "$DOWNLOAD_VALIDATE" = "true" ]; then
if [ "$3" = "normal" ]; then
echo "ERROR: Failed to download http://${DOWNLOAD_SERVER}/$1" 1>&2
exit 1
else
return 1
fi
else
return 0
fi
fi
}
@ -268,11 +275,11 @@ if [ "$DOWNLOAD_USE_CACHE" = "false" ]; then
echo "Downloading the image index"
if ! download_file ${DOWNLOAD_INDEX_PATH}.${DOWNLOAD_COMPAT_LEVEL} \
${DOWNLOAD_TEMP}/index noexit ||
! download_file ${DOWNLOAD_INDEX_PATH}.${DOWNLOAD_COMPAT_LEVEL}.asc \
! download_sig ${DOWNLOAD_INDEX_PATH}.${DOWNLOAD_COMPAT_LEVEL}.asc \
${DOWNLOAD_TEMP}/index.asc noexit; then
download_file ${DOWNLOAD_INDEX_PATH} ${DOWNLOAD_TEMP}/index normal
download_sig ${DOWNLOAD_INDEX_PATH}.asc \
${DOWNLOAD_TEMP}/index.asc
${DOWNLOAD_TEMP}/index.asc normal
fi
gpg_validate ${DOWNLOAD_TEMP}/index.asc