Bug

Afterburn with --cmdline argument does not work on OpenStack

Operating System Version

fedora-coreos-31.20200210.3.0

Afterburn Version

Afterburn 4.1.3

Environment

OpenStack

Expected Behavior

/usr/bin/afterburn --cmdline--attributes=/run/metadata/afterburn
Mar 07 23:20:33.942 INFO Fetching http://169.254.169.254/latest/meta-data/hostname: Attempt #1
Mar 07 23:20:34.412 INFO Fetch successful
Mar 07 23:20:34.412 INFO Fetching http://169.254.169.254/latest/meta-data/instance-id: Attempt #1
Mar 07 23:20:34.503 INFO Fetch successful
Mar 07 23:20:34.504 INFO Fetching http://169.254.169.254/latest/meta-data/local-ipv4: Attempt #1
Mar 07 23:20:34.592 INFO Fetch successful
Mar 07 23:20:34.592 INFO Fetching http://169.254.169.254/latest/meta-data/public-ipv4: Attempt #1
Mar 07 23:20:34.676 INFO Fetch successful

Actual Behavior

/usr/bin/afterburn --cmdline
Error: fetching metadata from provider
Caused by: unknown provider 'openstack'

Reproduction Steps

cat /proc/cmdline
BOOT_IMAGE=(hd0,gpt1)/ostree/fedora-coreos-19190477fad0e60d605a623b86e06bb92aa318b6b79f78696b06f68f262ad5d6/vmlinuz-5.4.17-200.fc31.x86_64 mitigations=auto,nosmt systemd.unified_cgroup_hierarchy=0 console=tty0 console=ttyS0,115200n8 ignition.firstboot rd.neednet=1 ip=dhcp ostree=/ostree/boot.1/fedora-coreos/19190477fad0e60d605a623b86e06bb92aa318b6b79f78696b06f68f262ad5d6/0 ignition.platform.id=openstack

cloud provider reported by cmdline is openstack. Not openstack-metadata

Other Information