Revision 0e040732
Added by Benoît PECCATTE almost 7 years ago
| share/commands/agent-diff | ||
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#!/bin/sh
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# @description show diff between current file and the one before agent modification
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# @man This command will output file change in a diff format
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# @man +
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# @man *Options*:
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# @man +
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# @man *-l*: show diff from the given backup
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# @man +
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# @man *-n*: show diff from the nth backup before the last one
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# @man +
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# @man *-d*: show diff from a given date in the date command format (man date for details)
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# @man +
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# @man *filename*: the file to show diff from
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# @man +
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. "${BASEDIR}/../lib/common.sh"
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. "${BASEDIR}/../lib/cfengine_parsing.sh"
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# default logfile is last run
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canonify() {
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printf "$1" | tr -c '[A-Za-z0-9_]' '_'
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}
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BASE_PATH="/var/rudder/modified-files/"
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BASE_NAME=""
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while getopts "l:n:d:" opt; do
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case $opt in
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l)
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BASE_NAME="${OPTARG}"
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;;
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n)
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nth="${OPTARG}"
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;;
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d)
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timestamp=`LANG=C date -d "${OPTARG}" +"%s"`
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date=`LANG=C date -d "${OPTARG}" +"%s_%a_%b_%_d_%H_%M_%S_%Y" | sed 's/ /_/'`
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;;
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esac
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done
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shift $(($OPTIND-1))
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FILE="$1"
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CFILE=`canonify "${FILE}"`
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if [ ! -f "${FILE}" ]
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then
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echo "You must provide a valid absolute file path argument"
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exit 1
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fi
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if [ "${BASE_NAME}" = "" ]
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then
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if [ "${nth}" != "" ]
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then
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BASE_NAME=`ls -tr "${BASE_PATH}" | grep "^${CFILE}_.*_cf_before_edit" | tail -n ${OPTARG} | head -n 1`
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elif [ "${timestamp}" != "" ]
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then
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for file in `ls -tr "${BASE_PATH}" | grep "^${CFILE}_.*_cf_before_edit"`
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do
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file_ts=`printf ${file} | sed "s/${CFILE}_\\([0-9]*\\)_.*_cf_before_edit/\\1/"`
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if [ ${timestamp} -le ${file_ts} ]
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then
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BASE_NAME="${file}"
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fi
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done
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else
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BASE_NAME=$(ls -tr "${BASE_PATH}" | grep "^${CFILE}_.*_cf_before_edit" | tail -n 1)
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fi
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fi
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if [ "${BASE_NAME}" = "" ]
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then
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echo "This file file has not been modified recently or no backup has been found in ${BASE_PATH}"
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exit 1
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fi
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diff -u "${BASE_PATH}/${BASE_NAME}" "${FILE}"
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| share/commands/agent-log | ||
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# @man +
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# @man *-n*: show log from the nth run before the last one
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# @man +
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# @man *-d*: show log from a given date
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# @man *-d*: show log from a given date in the date command format (man date for details)
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# @man +
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. "${BASEDIR}/../lib/common.sh"
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Also available in: Unified diff
Fixes #11099: Add a rudder agent diff command