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6cc0a6b1de
It looks like there were two problems: - "read" command probably needs the name of the variable it reads into - [[ didn't work This might be because on Linux /bin/sh is sometimes not bash. For example on Ubuntu it is a symlink to dash. License: MIT Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
14 lines
223 B
Bash
Executable File
14 lines
223 B
Bash
Executable File
#!/bin/sh
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# Author: Juan Batiz-Benet <juan@benet.ai>
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# MIT LICENSED
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# if not a terminal, exit 0 (yes!)
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test -t 1 || exit 0
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read -p "continue? [y/N] " REPLY
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echo
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case "$REPLY" in
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[Yy]*) exit 0 ;;
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*) exit 1 ;;
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esac
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