build/creating_data/download-files.sh

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# Load common-functions library
. $(dirname ${0})/../common-functions.sh

LIST_FILE="${1}"
if [[ -z "$LIST_FILE" ]]; then
    echo "Missing list file"
    exit 1
fi

outdir="$2"
if [[ -z "$outdir" ]]; then
    echo "Missing output directory"
    exit 1
fi

lines=$(clean_list "$LIST_FILE" | wc -l)
cnt=1

# create output dir if not exists
mkdir -p "$outdir"

for line in $(clean_list "$LIST_FILE"); do
    # www.springframework.org/schema/tool/spring-tool-4.3.xsd
    file="${line%%\?*}"
    filename=$(basename "$file")
    echo "Downloading $cnt / $lines: $file"
    # following curl params are ensurring 5 reties and cut-off if connectivity will
    # drop below 10b/10s
    curl --retry 5 -y 10 -Y 10 --location  "$line" -o "$outdir/$filename" &>/dev/null
    cnt=$((cnt+1))
done