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-rwxr-xr-xbin/bootstrap-mysql9
1 files changed, 8 insertions, 1 deletions
diff --git a/bin/bootstrap-mysql b/bin/bootstrap-mysql
index 43a79af..5f51c07 100755
--- a/bin/bootstrap-mysql
+++ b/bin/bootstrap-mysql
@@ -234,10 +234,17 @@ if [ ! "$1" = 'slim' ]; then
tr ' ' '\n' | \
sed -n 's/^://;T;p' | \
while read -r link; do
- printf 'ALTER TABLE `%s` ADD FOREIGN KEY (`%s`) REFERENCES `%s` (`id`) ON UPDATE CASCADE ON DELETE CASCADE;\n' \
+ printf 'ALTER TABLE `%s` ADD FOREIGN KEY (`%s`) REFERENCES `%s` (`id`) ON UPDATE CASCADE ON DELETE ' \
"${table}" \
"${column}" \
"${link}"
+ if echo "${rest}" | \
+ grep -qwF 'NULL'; then
+ printf 'SET NULL'
+ else
+ printf 'CASCADE'
+ fi
+ printf ';\n'
done
fi
;;