make-disk-image.nix: Handle cptofs error explicitly

Because the copy process inside the VM does not reliably
give "No space" error message leaving the user wondering what
went wrong:

unable to create directory /mnt/0000fe01///nix/store/yknzxx7w2ck9p30k81gpi5yfjlrq41lr-libsecret-0.18.7/share/locale/ro: Success
[    5.462365] reboot: Restarting system
error processing entry /build/root/nix/store/yknzxx7w2ck9p30k81gpi5yfjlrq41lr-libsecret-0.18.7/share/locale/ro, aborting
error processing entry /build/root/nix/store/yknzxx7w2ck9p30k81gpi5yfjlrq41lr-libsecret-0.18.7/share/locale, aborting
error processing entry /build/root/nix/store/yknzxx7w2ck9p30k81gpi5yfjlrq41lr-libsecret-0.18.7/share, aborting
error processing entry /build/root/nix/store/yknzxx7w2ck9p30k81gpi5yfjlrq41lr-libsecret-0.18.7, aborting
error processing entry /build/root/nix/store, aborting
error processing entry /build/root/nix, aborting
builder for '/nix/store/fsdvqxq92iai7f3w8wcsncgfwag7cj2l-libvirtd-ssh-image.drv' failed with exit code 228
This commit is contained in:
Clemens Fruhwirth 2019-08-01 11:37:24 +02:00
parent c6c7850321
commit f664823a1a

View file

@ -185,7 +185,8 @@ let format' = format; in let
--system ${config.system.build.toplevel} --channel ${channelSources} --substituters ""
echo "copying staging root to image..."
cptofs -p ${optionalString (partitionTableType != "none") "-P ${rootPartition}"} -t ${fsType} -i $diskImage $root/* /
cptofs -p ${optionalString (partitionTableType != "none") "-P ${rootPartition}"} -t ${fsType} -i $diskImage $root/* / ||
(echo "ERROR: cptofs failed. diskSize might be too small for closure."; exit 1)
'';
in pkgs.vmTools.runInLinuxVM (
pkgs.runCommand name