iiiypuk/minecraft-launcher
iiiypuk/minecraft-launcher
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added curl checking

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This commit is contained in:
Alexander Popov 2024-03-31 16:20:41 +03:00
parent 04883a7cd7
commit c73dc3c015
Signed by: iiiypuk
GPG Key ID: E47FE0AB36CD5ED6
1 changed files with 14 additions and 0 deletions
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14
utils/assets-downloader/download-assets.sh
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@ -1,5 +1,11 @@
#!/bin/sh #!/bin/sh
# Checking cURL command
if ! [ -x "$(command -v curl)" ]; then
echo "curl not available"
exit 1
fi
UTILITY=$(mktemp) UTILITY=$(mktemp)
base64 -d assets-x86_64-linux.data > $UTILITY base64 -d assets-x86_64-linux.data > $UTILITY
chmod +x $UTILITY chmod +x $UTILITY
@ -13,22 +19,30 @@ mkdir -p $ASSETS_DIR
FILE_COUNTER=0 FILE_COUNTER=0
for FILE in $ASSETS for FILE in $ASSETS
do do
# get hash and size asset
HASH=$(echo $FILE | cut -d ":" -f 1) HASH=$(echo $FILE | cut -d ":" -f 1)
SIZE=$(echo $FILE | cut -d ":" -f 2) SIZE=$(echo $FILE | cut -d ":" -f 2)
# make hash directory (first 2 hex letters of hash)
HASH_DIR=$ASSETS_DIR/${HASH:0:2} HASH_DIR=$ASSETS_DIR/${HASH:0:2}
mkdir -p $HASH_DIR mkdir -p $HASH_DIR
# download asset
if ! [ -f $HASH_DIR/$HASH ]; then if ! [ -f $HASH_DIR/$HASH ]; then
curl --silent -o $HASH_DIR/$HASH "https://resources.download.minecraft.net/${HASH:0:2}/$HASH" curl --silent -o $HASH_DIR/$HASH "https://resources.download.minecraft.net/${HASH:0:2}/$HASH"
fi fi
# check asset file size
FILE_SIZE=$(wc -c $HASH_DIR/$HASH | cut -d " " -f 1) FILE_SIZE=$(wc -c $HASH_DIR/$HASH | cut -d " " -f 1)
if (( $FILE_SIZE != $SIZE )); then if (( $FILE_SIZE != $SIZE )); then
rm $HASH_DIR/$HASH rm $HASH_DIR/$HASH
echo "Error download: $HASH" echo "Error download: $HASH"
fi fi
# Echo progress
FILE_COUNTER=$(($FILE_COUNTER + 1)) FILE_COUNTER=$(($FILE_COUNTER + 1))
echo -e "Progress: $FILE_COUNTER/$FILES" echo -e "Progress: $FILE_COUNTER/$FILES"
done done
# TODO
# - use `wget` if `curl` not available