[CONT-8106] support for newer 'docker info' output that includes additional space

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Michael Boelen 2019-08-26 20:27:00 +02:00
parent aa58736bd5
commit 7469b4aa72
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1 changed files with 1 additions and 1 deletions

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@ -137,7 +137,7 @@
# Check total of containers
LogText "Test: checking total amount of Docker containers"
DOCKER_CONTAINERS_TOTAL=$(${DOCKERBINARY} info 2> /dev/null | ${GREPBINARY} "^Containers: " | ${AWKBINARY} '{ print $2 }')
DOCKER_CONTAINERS_TOTAL=$(${DOCKERBINARY} info 2> /dev/null | ${EGREPBINARY} "^[ \t]?Containers: " | ${AWKBINARY} '{ print $2 }')
if [ -z "${DOCKER_CONTAINERS_TOTAL}" ]; then
DOCKER_CONTAINERS_TOTAL=0
fi