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Merge pull request #1048 from extremeshok/patch-7

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Support for alpine linux (generate_config.sh)
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André Peters 2018-02-20 08:35:57 +01:00 committed by GitHub
commit 035b153445
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1 changed files with 13 additions and 0 deletions
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generate_config.sh
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@ -1,5 +1,18 @@
#!/bin/bash
+#exit on error and pipefail
+set -o errexit
+set -o pipefail
if grep --help 2>&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 | grep -q -i "busybox"; then
echo "BusybBox cp detected, please install coreutils, \"apk add --no-cache --upgrade coreutils\""
exit 1
fi
if [[ -f mailcow.conf ]]; then
read -r -p "A config file exists and will be overwritten, are you sure you want to contine? [y/N] " response
case $response in