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[Mac OS] Rewrite function download_with_retry (#8914)
* [Mac OS] Rewrite function download_with_retry * Update powershell function DownloadWithRetry
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@@ -1,49 +1,44 @@
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#!/bin/bash -e -o pipefail
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download_with_retries() {
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# Due to restrictions of bash functions, positional arguments are used here.
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# In case if you using latest argument NAME, you should also set value to all previous parameters.
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# Example: download_with_retries $ANDROID_SDK_URL "." "android_sdk.zip"
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local URL="$1"
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local DEST="${2:-.}"
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local NAME="${3:-${URL##*/}}"
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local COMPRESSED="$4"
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download_with_retry() {
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url=$1
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download_path=$2
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if [[ $COMPRESSED == "compressed" ]]; then
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local COMMAND="curl $URL -4 -sL --compressed -o '$DEST/$NAME' -w '%{http_code}'"
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else
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local COMMAND="curl $URL -4 -sL -o '$DEST/$NAME' -w '%{http_code}'"
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if [ -z "$download_path" ]; then
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download_path="/tmp/$(basename "$url")"
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fi
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# Save current errexit state and disable it to prevent unexpected exit on error
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if echo $SHELLOPTS | grep '\(^\|:\)errexit\(:\|$\)' > /dev/null;
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then
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local ERR_EXIT_ENABLED=true
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else
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local ERR_EXIT_ENABLED=false
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fi
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set +e
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echo "Downloading package from $url to $download_path..." >&2
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echo "Downloading '$URL' to '${DEST}/${NAME}'..."
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retries=20
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interval=30
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while [ $retries -gt 0 ]; do
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((retries--))
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test "$ERR_EXIT_ENABLED" = true && set +e
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http_code=$(eval $COMMAND)
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exit_code=$?
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test "$ERR_EXIT_ENABLED" = true && set -e
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if [ $http_code -eq 200 ] && [ $exit_code -eq 0 ]; then
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echo "Download completed"
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return 0
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download_start_time=$(date +%s)
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for ((retries=20; retries>0; retries--)); do
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attempt_start_time=$(date +%s)
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if http_code=$(curl -4sSLo "$download_path" "$url" -w '%{http_code}'); then
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attempt_seconds=$(($(date +%s) - attempt_start_time))
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if [ "$http_code" -eq 200 ]; then
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echo "Package downloaded in $attempt_seconds seconds" >&2
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break
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else
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echo "Received HTTP status code $http_code after $attempt_seconds seconds" >&2
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fi
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else
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echo "Error — Either HTTP response code for '$URL' is wrong - '$http_code' or exit code is not 0 - '$exit_code'. Waiting $interval seconds before the next attempt, $retries attempts left"
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sleep 30
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attempt_seconds=$(($(date +%s) - attempt_start_time))
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echo "Package download failed in $attempt_seconds seconds" >&2
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fi
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if [ $retries -eq 0 ]; then
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total_seconds=$(($(date +%s) - download_start_time))
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echo "Package download failed after $total_seconds seconds" >&2
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exit 1
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fi
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echo "Waiting $interval seconds before retrying (retries left: $retries)..." >&2
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sleep $interval
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done
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echo "Could not download $URL"
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return 1
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echo "$download_path"
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}
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is_Arm64() {
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