enhancements to mocha-suv making it easier to work with LXC and Docker containers
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@ -6,12 +6,140 @@
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# mocha suv new
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USE_VAGRANT="false"
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VAGRANT_MOCHADIR=/home/beckermj/Documents/Vagrant/mocha
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VAGRANT_MOCHADIR=~/Documents/Vagrant/mocha
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VAGRANT_MACHINESDIR=$VAGRANT_MOCHADIR/machines
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VAGRANT_VMS=""
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if [ -d $VAGRANT_MACHINESDIR ]; then
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VAGRANT_VMS=$(ls $VAGRANT_MACHINESDIR)
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fi
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VBOX_VMS=$(VBoxManage list vms | grep 'mochasuv-')
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LXC_VMS=$(lxc list -c n -f csv | grep i-0)
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# DOCKER_VMS=$(docker container ls --filter network=mocha-docker --format "{{.Names}}/")
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DOCKER_VMS_STOPPED=$(docker container ls --filter network=mocha-docker --filter status=exited --format "{{.Names}}")
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DOCKER_VMS_RUNNING=$(docker container ls --filter network=mocha-docker --filter status=running --format "{{.Names}}")
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if [ "$1" == "list" ]; then
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ls $VAGRANT_MACHINESDIR
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# first list all the Vagrant machines (ancient, unsupported... but for backwards compatibility)
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if [ "$VAGRANT_VMS" != "" ]; then
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echo $VAGRANT_VMS
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fi
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# then list all the LXC machines
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if [ "$LXC_VMS" != "" ]; then
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echo $LXC_VMS
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fi
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# finally, list all the Docker machines
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if [ "$DOCKER_VMS_RUNNING" != "" ]; then
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echo $DOCKER_VMS_RUNNING
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fi
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if [ "$DOCKER_VMS_STOPPED" != "" ]; then
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echo $DOCKER_VMS_STOPPED
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fi
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elif [ "$1" == "status" ]; then
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FORMAT="table"
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if [ "$2" == "-f" ]; then
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FORMAT=$3
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shift; shift
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fi
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if [ "$2" == "" ]; then
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if [ "$FORMAT" == "table" ]; then
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echo "+----------------------------+-----------+---------+"
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echo "| NAME | TYPE | STATUS |"
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echo "+----------------------------+-----------+---------+"
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fi
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for name in $(mocha suv list); do
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mocha suv status -f $FORMAT $name
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if [ "$FORMAT" == "table" ]; then
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echo "+----------------------------+-----------+---------+"
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fi
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done
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# if [ "$FORMAT" == "table" ]; then
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# echo "+----------------------------+--------+---------+"
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# fi
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else
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EXISTS_VAGRANT=$(echo "$VAGRANT_VMS" | grep $2)
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EXISTS_VBOX=$(echo "$VBOX_VMS" | grep $2)
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EXISTS_LXC=$(echo "$LXC_VMS" | grep $2)
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EXISTS_DOCKER_STOPPED=$(echo "$DOCKER_VMS_STOPPED" | grep $2)
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EXISTS_DOCKER_RUNNING=$(echo "$DOCKER_VMS_RUNNING" | grep $2)
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if [ "$EXISTS_VAGRANT" != "" ]; then
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if [ "$FORMAT" == "csv" ]; then
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echo "$2,vagrant,unknown"
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else
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echo "| $2 | vagrant | unknown |"
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fi
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elif [ "$EXISTS_VBOX" != "" ]; then
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if [ "$FORMAT" == "csv" ]; then
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echo "$2,vbox,unknown"
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else
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echo "| $2 | vbox | unknown |"
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fi
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elif [ "$EXISTS_LXC" != "" ]; then
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EXISTS_LXC_STOPPED=$(lxc list -f csv | grep STOPPED | grep $2)
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if [ "$EXISTS_LXC_STOPPED" ]; then
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if [ "$FORMAT" == "csv" ]; then
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echo "$2,lxc,stopped"
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else
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# i-00000000000000000 docker
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echo "| $2 | lxc | stopped |"
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fi
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else
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if [ "$FORMAT" == "csv" ]; then
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echo "$2,lxc,running"
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else
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# i-00000000000000000 docker
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echo "| $2 | lxc | running |"
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fi
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fi
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elif [ "$EXISTS_DOCKER_STOPPED" != "" ]; then
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if [ "$FORMAT" == "csv" ]; then
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echo "$2,docker,stopped"
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else
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# i-00000000000000000 docker
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echo "| $2 | docker | stopped |"
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fi
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elif [ "$EXISTS_DOCKER_RUNNING" != "" ]; then
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if [ "$FORMAT" == "csv" ]; then
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echo "$2,docker,running"
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else
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# i-00000000000000000 docker
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echo "| $2 | docker | running |"
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fi
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fi
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fi
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elif [ "$1" == "up" ]; then
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@ -28,8 +156,37 @@ elif [ "$1" == "up" ]; then
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else
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EXISTS=$(VBoxManage list vms | grep 'mochasuv-$2')
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if [ "$EXISTS" != "" ]; then
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# is VBox VM
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VBoxHeadless --startvm "mochasuv-$2" &
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else
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EXISTS=$(echo "$LXC_VMS" | grep $2)
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if [ "$EXISTS" != "" ]; then
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# LXC container found, start it
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lxc start $2
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else
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# last chance, maybe we used Docker
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EXISTS=$(echo "$DOCKER_VMS_STOPPED" | grep $2)
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if [ "$EXISTS" != "" ]; then
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docker container start $2
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else
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exit 127
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fi
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fi
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fi
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fi
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else
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echo "usage: mocha suv up MACHINENAME"
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@ -73,6 +230,13 @@ elif [ "$1" == "shell" ]; then
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echo "unknown machine named $2"
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fi
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else
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EXISTS_DOCKER=$(echo "$DOCKER_VMS_RUNNING" | grep $2)
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if [ "$EXISTS_DOCKER" != "" ]; then
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docker container exec -it $2 bash
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else
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if [ "$#" == "2" ]; then
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@ -90,6 +254,8 @@ elif [ "$1" == "shell" ]; then
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fi
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fi
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else
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echo "usage: mocha suv shell MACHINENAME"
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fi
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@ -24,7 +24,7 @@ _mocha()
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return 0
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;;
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up|down|delete|shell|status)
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COMPREPLY=( $( compgen -W "$(ls /home/beckermj/Documents/Vagrant/mocha/machines)" -- "$cur" ) )
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COMPREPLY=( $( compgen -W "$(mocha suv list)" -- "$cur" ) )
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return 0
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;;
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esac
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