added docker tools

1 files changed, 78 insertions, 0 deletions

diff --git a/docker_tools/docker_compose_backup.sh b/docker_tools/docker_compose_backup.sh
new file mode 100755
index 0000000..c279463
--- /dev/null
+++ b/docker_tools/docker_compose_backup.sh
@@ -0,0 +1,78 @@
+#!/bin/bash
+
+set -e
+
+DOCKINGDIR=/home/miguel/docking
+BACKUPDIR=/home/miguel/BACKUP
+BACKUPSCRIPT=/home/miguel/git/docker_tools/docker_backup_offline_vol.sh
+TIMESTAMP=`date +"%Y%m%d_%H%M%S"`
+
+DOCKS=`ls $DOCKINGDIR`
+
+function backup_dock {
+
+	SOURCE=$1
+	TARGET=$2
+
+	mkdir -p $TARGET
+	tar -C $SOURCE -cf $TARGET/compose.tar .
+
+	CONTAINERS=`cd $SOURCE && docker-compose ps -q`
+	ALLVOLUMES=
+
+	for c in $CONTAINERS
+	do
+
+
+		NAME=`docker inspect -f '{{ .Name }}' $c | sed 's/\///'`
+		echo container = [$NAME]
+		
+		docker inspect $c > $TARGET/$NAME.json
+
+		VOLUMES=`docker inspect -f '{{ range .Mounts }}{{.Name}} {{end}}' $c`
+
+		for v in $VOLUMES
+		do
+			ALLVOLUMES+="$v "
+		done
+
+	done
+	
+	# remove duplicates
+	ALLVOLUMES=`echo $ALLVOLUMES | tr ' ' '\n' | sort | uniq`
+
+	## STOP ##
+	cd $SOURCE
+	set +e
+	docker-compose down
+	set -e
+	##
+
+	cd $TARGET
+    	sudo chown 100000 .
+
+	for v in $ALLVOLUMES
+	do
+		echo volume = [$v]
+	        $BACKUPSCRIPT  $v $v.tar
+	done
+
+	## START ##
+	cd $SOURCE
+	docker-compose up -d
+	##
+
+}
+
+
+########### CYCLE THROUGH ALl DOCKS ##############
+
+for d in $DOCKS
+do
+	# SKIP xxx FOLDER!
+	if [ "$d" == "xxx" ]; then
+		continue
+	fi
+		echo dock = [$d]
+		backup_dock $DOCKINGDIR/$d $BACKUPDIR/$TIMESTAMP/$d 
+done