fix: dash does not support pipefail

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Ming Di Leom 2023-05-20 11:08:48 +00:00
parent 456675f9f3
commit 5a6957f134
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1 changed files with 8 additions and 3 deletions

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@ -1,8 +1,13 @@
#!/bin/sh
# works best on busybox ash
set -efux -o pipefail
## dash does not support pipefail
# this does not work in `dash script.sh`
DASH=$(readlink -f "/bin/sh" | grep "dash" || [ $? = 1 ])
if [ -n "$DASH" ]; then
set -efx
else
set -efx -o pipefail
fi
alias curl="curl -L"
alias mkdir="mkdir -p"