22 lines
499 B
Bash
22 lines
499 B
Bash
retry() {
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local retries=$1 # 重试次数
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local wait_time=$2 # 等待时间
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shift 2
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local count=0
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cd $(pwd)
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until "$@"; do
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exit_code=$?
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count=$((count + 1))
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if [ $count -lt $retries ]; then
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echo "Attempt $count/$retries failed with exit code $exit_code. Retrying in $wait_time seconds..."
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sleep $wait_time
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else
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echo "Attempt $count/$retries failed with exit code $exit_code. No more retries left."
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return $exit_code
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fi
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done
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return 0
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}
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