42 lines
1.1 KiB
Bash
Executable File
42 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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TOP="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )/.."
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case $* in
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--reboot) reboot=1; shift ;;
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esac
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if [ $# != 1 ]; then
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echo "usage: teardown.sh [--reboot] name"
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exit 1
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fi
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d=$1
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f=$TOP/clusters/$d/.$d.$$
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teardown () {
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sed -s 's/cluster.\(apiserver\|worker\)/cluster.host/' $TOP/clusters/$d/default.nix > $f
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nixops modify -d $d $f
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nixops deploy -d $d
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[ ! -z $reboot ] && nixops reboot -d $d
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nixops ssh-for-each -d $d "rm -rf /var/run/kubernetes /var/lib/kubernetes /var/lib/etcd /var/lib/kubelet /var/lib/cfssl"
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rm $f
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}
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cat << EOF
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************************************************************************
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*** ***
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*** WARNING: This will irrevokably destroy the running cluster! ***
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*** ***
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************************************************************************
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EOF
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echo "Are you sure you want to tear down $d? (YES/no)"
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read a
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case $a in
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YES) teardown ;;
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*) echo "Bailing out." ;;
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esac
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