Mihai Turdean
44 lines
1.1 KiB
Bash
Executable File
44 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eufo pipefail
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CLUSTER_NAME="grafana-iam-operator"
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create_cluster() {
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K3D_CONFIG="${1:-k3d-config.json}"
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if ! k3d cluster list "${CLUSTER_NAME}" >/dev/null 2>&1; then
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# Array of extra options to add to the k3d cluster create command
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EXTRA_K3D_OPTS=()
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# Bug in k3d for btrfs filesystems workaround, see https://k3d.io/v5.2.2/faq/faq/#issues-with-btrfs
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# Apple is APFS/HFS and stat has a different API, so we might as well skip that
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if [[ "${OSTYPE}" != "darwin*" ]]; then
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ROOTFS="$(stat -f --format="%T" "/")"
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if [[ "${ROOTFS}" == "btrfs" ]]; then
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EXTRA_K3D_OPTS+=("-v" "/dev/mapper:/dev/mapper")
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fi
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fi
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k3d cluster create "${CLUSTER_NAME}" --config "${K3D_CONFIG}" ${EXTRA_K3D_OPTS[@]+"${EXTRA_K3D_OPTS[@]}"}
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else
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echo "Cluster already exists"
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fi
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}
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delete_cluster() {
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k3d cluster delete "${CLUSTER_NAME}"
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}
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if [ $# -lt 1 ]; then
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echo "Usage: ./cluster.sh [create|delete]"
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exit 1
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fi
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if [ $1 == "create" ]; then
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create_cluster $2
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elif [ $1 == "delete" ]; then
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delete_cluster
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else
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echo "Unknown argument ${1}"
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fi
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