Merge pull request #148 from marco-krammer/master

Support creation of backup in tmp directory before moving to actual backup dir

backup/pvc/VERSION.txt

@@ -1 +1 @@
-v0.0.6
+v0.0.7

backup/pvc/bin/backup.sh

@@ -5,11 +5,13 @@ set -eo pipefail
 [[ ! $# -eq 1 ]] && echo "Usage: $0 backup_number" && exit 1;
 [[ -z "${BACKUP_DIR}" ]] && echo "Required 'BACKUP_DIR' env not set" && exit 1;
 [[ -z "${JENKINS_HOME}" ]] && echo "Required 'JENKINS_HOME' env not set" && exit 1;
+BACKUP_TMP_DIR=$(mktemp -d)
 
 backup_number=$1
 echo "Running backup"
 
-tar -C ${JENKINS_HOME} -czf "${BACKUP_DIR}/${backup_number}.tar.gz" --exclude jobs/*/config.xml --exclude jobs/*/workspace* -c jobs
+tar -C ${JENKINS_HOME} -czf "${BACKUP_TMP_DIR}/${backup_number}.tar.gz" --exclude jobs/*/config.xml --exclude jobs/*/workspace* -c jobs && \
+mv ${BACKUP_TMP_DIR}/${backup_number}.tar.gz ${BACKUP_DIR}/${backup_number}.tar.gz
 
 [[ ! -s ${BACKUP_DIR}/${backup_number}.tar.gz ]] && echo "backup file '${BACKUP_DIR}/${backup_number}.tar.gz' is empty" && exit 1;
 

documentation/v0.1.1/getting-started.md

@@ -456,7 +456,7 @@ spec:
         value: /jenkins-home
       - name: BACKUP_COUNT
         value: "3" # keep only the 2 most recent backups
-      image: virtuslab/jenkins-operator-backup-pvc:v0.0.6 # look at backup/pvc directory
+      image: virtuslab/jenkins-operator-backup-pvc:v0.0.7 # look at backup/pvc directory
       imagePullPolicy: IfNotPresent
       volumeMounts:
       - mountPath: /jenkins-home # Jenkins home volume

documentation/v0.2.0/getting-started.md

@@ -601,7 +601,7 @@ spec:
         value: /jenkins-home
       - name: BACKUP_COUNT
         value: "3" # keep only the 2 most recent backups
-      image: virtuslab/jenkins-operator-backup-pvc:v0.0.6 # look at backup/pvc directory
+      image: virtuslab/jenkins-operator-backup-pvc:v0.0.7 # look at backup/pvc directory
       imagePullPolicy: IfNotPresent
       volumeMounts:
       - mountPath: /jenkins-home # Jenkins home volume