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Update generate_config.sh

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exit on error and pipefail
minor fix " ; then" to ";then"
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eXtremeSHOK 2018-02-20 00:39:53 +02:00 committed by GitHub
parent 6e91504f6f
commit 40885b7fd6
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1 changed files with 6 additions and 2 deletions
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generate_config.sh
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@ -1,10 +1,14 @@
#!/bin/bash
if grep --help 2>&1 | head -n 1 | grep -q -i "busybox" ; then
+#exit on error and pipefail
+set -o errexit
+set -o pipefail
if grep --help 2>&1 | head -n 1 | grep -q -i "busybox"; then
echo "BusybBox grep detected, please install gnu grep, \"apk add --no-cache --upgrade grep\""
exit 1
fi
if cp --help 2>&1 | head -n 1 | grep -q -i "busybox" ; then
if cp --help 2>&1 | head -n 1 | grep -q -i "busybox"; then
echo "BusybBox cp detected, please install coreutils, \"apk add --no-cache --upgrade coreutils\""
exit 1
fi