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44 lines
1.5 KiB
Bash
44 lines
1.5 KiB
Bash
#!/usr/bin/env bash
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# Copyright 2024 Versity Software
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# This file is licensed under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http:#www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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head_object() {
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record_command "head-object" "client:$1"
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if [ $# -ne 3 ]; then
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log 2 "head-object missing command, bucket name, object name"
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return 2
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fi
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local exit_code=0
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if [[ $1 == 's3api' ]] || [[ $1 == 's3' ]]; then
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metadata=$(send_command aws --no-verify-ssl s3api head-object --bucket "$2" --key "$3" 2>&1) || exit_code="$?"
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elif [[ $1 == 's3cmd' ]]; then
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metadata=$(send_command s3cmd "${S3CMD_OPTS[@]}" --no-check-certificate info s3://"$2/$3" 2>&1) || exit_code="$?"
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elif [[ $1 == 'mc' ]]; then
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metadata=$(send_command mc --insecure stat "$MC_ALIAS/$2/$3" 2>&1) || exit_code=$?
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else
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log 2 "invalid command type $1"
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return 2
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fi
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if [ $exit_code -ne 0 ]; then
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if [[ "$metadata" == *"404"* ]] || [[ "$metadata" == *"does not exist"* ]]; then
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log 5 "file doesn't exist ($metadata)"
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return 1
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else
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log 2 "error checking if object exists: $metadata"
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return 2
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fi
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fi
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return 0
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} |