feat(container-runtime): add cgroup_writable setting#128
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bilby91 wants to merge 1 commit intobottlerocket-os:developfrom
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feat(container-runtime): add cgroup_writable setting#128bilby91 wants to merge 1 commit intobottlerocket-os:developfrom
bilby91 wants to merge 1 commit intobottlerocket-os:developfrom
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Add the cgroup_writable boolean setting to ContainerRuntimeSettingsV1. This exposes containerd's cgroup_writable option (introduced in containerd 2.1.0) through the Bottlerocket settings API, allowing users to enable writable cgroups for unprivileged containers on cgroup v2 systems. Relates to: bottlerocket-os/bottlerocket#4666 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Add the cgroup_writable option to containerd 2.1 and 2.2 k8s config templates. When users set container-runtime.cgroup-writable=true, the setting is rendered under each runtime handler section, enabling writable cgroups for unprivileged containers on cgroup v2 systems. Relates to: bottlerocket-os/bottlerocket#4666 Companion PR: bottlerocket-os/bottlerocket-settings-sdk#128 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Summary
cgroup_writableboolean field toContainerRuntimeSettingsV1cgroup_writableoption (introduced in containerd 2.1.0) through the Bottlerocket settings APIRelates to: bottlerocket-os/bottlerocket#4666
See also: containerd/containerd#11131
Test plan
cargo test -p settings-extension-container-runtime— all 4 tests pass🤖 Generated with Claude Code