27 lines
708 B
Bash
Executable File
27 lines
708 B
Bash
Executable File
#!/bin/bash
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(return 0 2>/dev/null) && sourced=1 || sourced=0
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if [ "$1" == "" ]; then
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echo "Usage: ensure-ns.sh <namespace>"
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if ((sourced != 0)); then
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return 1
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else
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exit 1
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fi
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fi
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NS=$1
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set +e
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FOUND=$(kubectl get namespaces --output=json | jq --arg namespace $NS '.items | map(select(.metadata.name == $namespace)) | .[] | .metadata.name')
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if [ "$FOUND" == "" ]; then
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echo "Creating namespace $NS"
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kubectl create namespace "$NS"
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set +e
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COUNT=$(kubectl get namespaces 2>/dev/null | grep -c -F "$NS")
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while ((COUNT == 0)); do
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echo "Waiting for Namespace:$NS"
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sleep 3
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COUNT=$(kubectl get namespaces 2>/dev/null | grep -c -F "$NS")
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done
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else
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echo "Namespace $NS exists"
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fi
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