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loops only if there are JSON files present

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This commit is contained in:
Matthew Crowson
2018-10-14 13:47:39 -04:00
parent 491abfc833
commit a4a22f3bfc
1 changed files with 9 additions and 11 deletions
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minecraft-server/start-minecraftFinalSetup
+9 -11
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@@ -24,17 +24,15 @@ if [ -n "$ICON" -a ! -e server-icon.png ]; then
fi fi
# Make sure files exist and are valid JSON (for pre-1.12 to 1.12 upgrades) # Make sure files exist and are valid JSON (for pre-1.12 to 1.12 upgrades)
if [[ ! -z "find . -name '$*.json'" ]]; then echo "Checking for JSON files."
echo "Checking JSON files" JSON_FILES=$(find . -name '*.json')
for j in *.json; do for j in $JSON_FILES; do
if [[ $(python -c "print open('$j').read().strip()==''") = True ]]; then if [[ $(python -c "print open('$j').read().strip()==''") = True ]]; then
echo "Fixing JSON $j" echo "Fixing JSON $j"
echo '[]' > $j echo '[]' > $j
fi fi
done done
else
echo "Skipping JSON check. No files present."
fi
# If any modules have been provided, copy them over # If any modules have been provided, copy them over
mkdir -p /data/mods mkdir -p /data/mods