Switch to AL2023 ami for nvidia and inferentia nodes #988
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,134 @@ | ||
| #!/bin/bash | ||
| set -ex | ||
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| version_lte() { | ||
| printf '%s\n' "$1" "$2" | sort -C -V | ||
| } | ||
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| version_lt() { | ||
| ! version_lte "$2" "$1" | ||
| } | ||
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| CONTAINERD_VERSION_OUTPUT="$(containerd --version)" | ||
| IFS=" " read -a CONTAINERD_VERSION_STRING <<< "${CONTAINERD_VERSION_OUTPUT}" | ||
| CONTAINERD_VERSION=${CONTAINERD_VERSION_STRING[2]} | ||
| SANDBOX_IMAGE=$(containerd config dump | grep -oE 'sandbox_image = "(.*)"' | sed 's/sandbox_image = //') | ||
| KUBELET_CONFIG_DIR="/etc/kubernetes/kubelet/config.json.d" | ||
| SOCI_KUBELET_CONFIG_PATH="$KUBELET_CONFIG_DIR/99-soci.conf" | ||
| CONTAINERD_CONFIG_FILEPATH="/etc/containerd/config.toml" | ||
| BACKUP_CONTAINERD_CONFIG_FILEPATH="$CONTAINERD_CONFIG_FILEPATH.bak" | ||
| SOCI_RELEASE_VERSION="0.7.0" | ||
| SOCI_TAR_CHECKSUM="8766cdd479272dcc86299e70a0f7a9343f940c98285c1491bb3c3cdc05b26f47" | ||
| SOCI_TAR_FILENAME="soci-snapshotter-$SOCI_RELEASE_VERSION-linux-amd64.tar.gz" | ||
| SOCI_CONFIG_DIR="/etc/soci-snapshotter-grpc/" | ||
| SOCI_CONFIG_FILEPATH="$SOCI_CONFIG_DIR/config.toml" | ||
| SOCI_SYSTEMD_SERVICE_FILEPATH="/etc/systemd/system/soci-snapshotter.service" | ||
| cp $CONTAINERD_CONFIG_FILEPATH $BACKUP_CONTAINERD_CONFIG_FILEPATH | ||
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| setup_soci() {( set -ex | ||
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| yum install fuse -y | ||
| modprobe fuse | ||
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| curl \ | ||
| --silent \ | ||
| --show-error \ | ||
| --retry 3 \ | ||
| --retry-delay 1 \ | ||
| -L https://github.com/awslabs/soci-snapshotter/releases/download/v${SOCI_RELEASE_VERSION}/soci-snapshotter-${SOCI_RELEASE_VERSION}-linux-amd64.tar.gz \ | ||
| -o $SOCI_TAR_FILENAME | ||
| echo "$SOCI_TAR_CHECKSUM $SOCI_TAR_FILENAME" | sha256sum -c | ||
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| tar -C /usr/local/bin -xvf $SOCI_TAR_FILENAME soci soci-snapshotter-grpc | ||
| rm $SOCI_TAR_FILENAME | ||
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| cat > $SOCI_SYSTEMD_SERVICE_FILEPATH << EOF | ||
| [Unit] | ||
| Description=soci snapshotter containerd plugin | ||
| Documentation=https://github.com/awslabs/soci-snapshotter | ||
| After=network.target | ||
| Before=containerd.service | ||
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| [Service] | ||
| Type=notify | ||
| ExecStart=/usr/local/bin/soci-snapshotter-grpc | ||
| Restart=always | ||
| RestartSec=5 | ||
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| [Install] | ||
| WantedBy=multi-user.target | ||
| EOF | ||
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| mkdir -p $SOCI_CONFIG_DIR | ||
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| cat > $SOCI_CONFIG_FILEPATH << EOF | ||
| [cri_keychain] | ||
| enable_keychain=true | ||
| image_service_path="/run/containerd/containerd.sock" | ||
| EOF | ||
|
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| systemctl daemon-reload | ||
| systemctl enable --now soci-snapshotter | ||
| systemctl status soci-snapshotter | ||
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| echo patching $CONTAINERD_CONFIG_FILEPATH | ||
| cat > $CONTAINERD_CONFIG_FILEPATH << EOF | ||
| version = 2 | ||
| root = "/var/lib/containerd" | ||
| state = "/run/containerd" | ||
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| [grpc] | ||
| address = "/run/containerd/containerd.sock" | ||
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| [plugins."io.containerd.grpc.v1.cri".containerd] | ||
| default_runtime_name = "nvidia" | ||
| discard_unpacked_layers = true | ||
| ## ENABLE SOCI SNAPSHOTTER | ||
| snapshotter = "soci" | ||
| disable_snapshot_annotations = false | ||
| ## | ||
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| [plugins."io.containerd.grpc.v1.cri"] | ||
| sandbox_image = $SANDBOX_IMAGE | ||
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| [plugins."io.containerd.grpc.v1.cri".registry] | ||
| config_path = "/etc/containerd/certs.d:/etc/docker/certs.d" | ||
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| [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.nvidia] | ||
| runtime_type = "io.containerd.runc.v2" | ||
| base_runtime_spec = "/etc/containerd/base-runtime-spec.json" | ||
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| [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.nvidia.options] | ||
| BinaryName = "/usr/bin/nvidia-container-runtime" | ||
| SystemdCgroup = true | ||
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| [plugins."io.containerd.grpc.v1.cri".cni] | ||
| bin_dir = "/opt/cni/bin" | ||
| conf_dir = "/etc/cni/net.d" | ||
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| ## SOCI PLUGIN | ||
| [proxy_plugins] | ||
| [proxy_plugins.soci] | ||
| type = "snapshot" | ||
| address = "/run/soci-snapshotter-grpc/soci-snapshotter-grpc.sock" | ||
| [proxy_plugins.soci.exports] | ||
| root = "/var/lib/soci-snapshotter-grpc" | ||
| ## | ||
| EOF | ||
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| if [ -d "$KUBELET_CONFIG_DIR" ]; then | ||
| cat > $SOCI_KUBELET_CONFIG_PATH << EOF | ||
| {"apiVersion":"kubelet.config.k8s.io/v1beta1","kind":"KubeletConfiguration","imageServiceEndpoint":"unix:///run/soci-snapshotter-grpc/soci-snapshotter-grpc.sock"} | ||
| EOF | ||
| else | ||
| echo "Kubelet Config dir not found at $KUBELET_CONFIG_PATH. SOCI will not work for private image." | ||
| fi | ||
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| )} | ||
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| # containerd <1.7.16 does not enforce storage limits | ||
| if [ -n "$CONTAINERD_VERSION" ] && version_lte "1.5.0" "$CONTAINERD_VERSION" && version_lt "$CONTAINERD_VERSION" "2.0" && [ ! -z $SANDBOX_IMAGE ]; then | ||
| setup_soci | ||
| else | ||
| echo "CONTAINERD_VERSION is empty or not within the specified range or we could not find the sandbox image." | ||
| fi | ||
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Should we try out the version 0.8..0
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We should pick this up seperatly. Let us release this first.