When doing a build, "snapcraft remote-build" is not copying all files in the repository to the remote build container, which implies that the build fails if we try to access them via $CRAFT_PROJECT_DIR". For instance, the network-manager build fails when trying to copy a file: https://git.launchpad.net/~snappy-hwe-team/snappy-hwe-snaps/+git/network-manager/tree/snap/snapcraft.yaml?h=1.36.6-2#n92 Or when applying a patch: https://git.launchpad.net/~snappy-hwe-team/snappy-hwe-snaps/+git/network-manager/tree/snap/snapcraft.yaml?h=1.36.6-2#n140