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# Run `sysctl -w user.max_user_namespaces=63359` on all the nodes,
# for errors like "/proc/sys/user/max_user_namespaces needs to be set to non-zero"
# on running rootless buildkitd pods.
#
# This workaround is known to be needed on Bottlerocket OS.
apiVersion: apps/v1
kind: DaemonSet
metadata:
labels:
app: sysctl-userns
name: sysctl-userns
spec:
selector:
matchLabels:
app: sysctl-userns
template:
metadata:
labels:
app: sysctl-userns
spec:
containers:
- name: sysctl-userns
image: busybox
command: ["sh", "-euxc", "sysctl -w user.max_user_namespaces=63359 && sleep infinity"]
securityContext:
privileged: true
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