backup-jira-api-token.sh

#!/bin/bash
 
 
###--- CONFIGURATION SECTION STARTS HERE ---###
# MAKE SURE ALL THE VALUES IN THIS SECTION ARE CORRECT BEFORE RUNNIG THE SCRIPT

CONFIG="$HOME/.backup.sh.vars"

if [ -r "$CONFIG" ]; then
    . $CONFIG
else
    echo "Usable to load $CONFIG! Please create one based on backup.sh.vars.example"
    exit 1
fi


####- START SCRIPT -#####
 
TODAY=$(TZ=$TIMEZONE date +%d-%m-%Y)
echo "starting the script: $TODAY"
 
 
## The $BKPMSG variable is used to save and print the response
BKPMSG=$(curl -s -u ${EMAIL}:${API_TOKEN} -H "Accept: application/json" -H "Content-Type: application/json" --data-binary '{"cbAttachments":"true", "exportToCloud":"true"}' -X POST https://${HOSTNAME}/rest/backup/1/export/runbackup )
 
## Uncomment below line to print the response message also in case of no errors ##
# echo "Response: $BKPMSG"
 
# If the backup did not start print the error messaget returned and exits the script
if [ "$(echo "$BKPMSG" | grep -ic error)" -ne 0 ]; then
echo "BACKUP FAILED!! Message returned: $BKPMSG"
exit
fi
 
# If the backup started correctly it extracts the taskId value from the response
# As an alternative you can call the endpoint /rest/backup/1/export/lastTaskId to get the last task-id
TASK_ID=$(echo "$BKPMSG" | sed -n 's/.*"taskId"[ ]*:[ ]*"\([^"]*\).*/\1/p')
 
 
# Checks if the backup process completed for the number of times specified in PROGRESS_CHECKS variable
for (( c=1; c<=${PROGRESS_CHECKS}; c++ ))
do
PROGRESS_JSON=$(curl -s -u ${EMAIL}:${API_TOKEN} -X GET https://${HOSTNAME}/rest/backup/1/export/getProgress?taskId=${TASK_ID})
FILE_NAME=$(echo "$PROGRESS_JSON" | sed -n 's/.*"result"[ ]*:[ ]*"\([^"]*\).*/\1/p')
 
# Print progress message
echo "$PROGRESS_JSON"
 
if [[ $PROGRESS_JSON == *"error"* ]]; then
break
fi
 
if [ ! -z "$FILE_NAME" ]; then
break
fi
 
# Waits for the amount of seconds specified in SLEEP_SECONDS variable between a check and the other
sleep ${SLEEP_SECONDS}
done
 
# If the backup is not ready after the configured amount of PROGRESS_CHECKS, it ends the script.
if [ -z "$FILE_NAME" ];
then
exit
else
 
 
## PRINT THE FILE TO DOWNLOAD ##
echo "File to download: https://${HOSTNAME}/plugins/servlet/${FILE_NAME}"

#Check if we should overwrite the previous backup or append a timestamp to
#prevent just that. The former is useful when an external backup program handles
#backup rotation.
if [ $TIMESTAMP = "true" ]; then
    OUTFILE="${DOWNLOAD_FOLDER}/JIRA-backup-${TODAY}.zip"
elif [ $TIMESTAMP = "false" ]; then
    OUTFILE="${DOWNLOAD_FOLDER}/JIRA-backup.zip"
else
    echo "ERROR: invalid value for TIMESTAMP: should be either \"true\" or \"false\""
    exit 1
fi
 
curl -s -L -u ${EMAIL}:${API_TOKEN} -X GET "https://${HOSTNAME}/plugins/servlet/${FILE_NAME}" -o "$OUTFILE"
 
fi