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76 lines
2.2 KiB
76 lines
2.2 KiB
#!/usr/bin/env bash
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#
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# Copyright 2019 Northern.tech AS
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# 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, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This must be an absolute path, as users might call the log functions
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# from sub-directories
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log_file="${MENDER_CONVERT_LOG_FILE:-${PWD}/work/convert.log}"
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# Add some colour to the log messages
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YELLOW='\033[1;33m' # Warning
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RED='\033[0;31m' # Error
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IRED='\033[0;91m' # Fatal Error
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NC='\033[0m' # No Color
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# Log the given message at the given level.
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function log {
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local -r level="$1"
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local -r message="$2"
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local -r timestamp=$(date +"%Y-%m-%d %H:%M:%S")
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local -r script_name="$(basename "$0")"
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echo -e "${timestamp} [${level}] [$script_name] ${message}" >> ${log_file}
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echo >&2 -e "${timestamp} [${level}] [$script_name] ${message}"
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}
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function local_log_debug {
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local -r level="DEBUG"
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local -r message="$1"
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local -r timestamp=$(date +"%Y-%m-%d %H:%M:%S")
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local -r script_name="$(basename "$0")"
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echo -e "${timestamp} [${level}] [$script_name] ${message}" >> ${log_file}
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}
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# Log the given message at DEBUG level.
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function log_debug {
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local -r message="$1"
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local_log_debug "$message"
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}
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# Log the given message at INFO level.
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function log_info {
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local -r message="$1"
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log "INFO" "$message"
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}
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# Log the given message at WARN level.
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function log_warn {
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local -r message="$1"
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log "${YELLOW}WARN${NC}" "$message"
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}
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# Log the given message at ERROR level.
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function log_error {
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local -r message="$1"
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log "${RED}ERROR${NC}" "$message"
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}
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# Log the given message at FATAL level.
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FATAL_EXIT_CODE=90
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function log_fatal {
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local -r message="$1"
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log "${IRED}FATAL${NC}" "$message"
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exit ${FATAL_EXIT_CODE}
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}
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