20 lines
314 B
Bash
Executable File
20 lines
314 B
Bash
Executable File
#!/bin/bash
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set -eu
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set -o pipefail
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if [ -f /sbin/initctl ]; then
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echo "upstart"
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elif [ -f /usr/bin/systemctl ]; then
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echo "systemd"
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elif [ -f /sbin/init ]; then
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if [ -f /bin/systemd ]; then
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echo "systemd"
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else
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echo "sysv"
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fi
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else
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echo "Unknown init system"
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exit 1
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fi
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