diff options
Diffstat (limited to 'auth/sample/bin/pod_wait.sh')
| -rw-r--r-- | auth/sample/bin/pod_wait.sh | 90 |
1 files changed, 62 insertions, 28 deletions
diff --git a/auth/sample/bin/pod_wait.sh b/auth/sample/bin/pod_wait.sh index 3d6a1b9e..5a10476a 100644 --- a/auth/sample/bin/pod_wait.sh +++ b/auth/sample/bin/pod_wait.sh @@ -24,8 +24,6 @@ DIR="/opt/app/aaf/status" APP=$1 shift -OTHER=$1 -shift function status { if [ -d "$DIR" ]; then @@ -62,6 +60,25 @@ function wait { done } +function wait_nc { + n=0 + while [ $n -lt 40 ]; do + echo "Waiting for Network Access to $@" + status "Waiting for Network Access to $1 $2" + rv="$(nc -zvw 5 $1 $2 2>&1 | grep -e "[open|succeed]")" + echo $rv + + if [[ "$rv" == *open* ]] || [[ "$rv" == *succeeded* ]]; then + status "Network Connectable to $1 $2" + n=10000 + else + (( ++n )) + echo "Sleep 10 (iteration $n)" + sleep 10 + fi + done +} + function start { n=0 while [ $n -lt 40 ]; do @@ -80,30 +97,47 @@ function start { done } -case "$OTHER" in - sleep) - echo "Sleeping $1" - status "Sleeping $1" - sleep $1 - shift - status "ready" - echo "Done" +while [ ! -z "$1" ]; do + OTHER=$1 + shift + case "$OTHER" in + nc) + H=$1 + shift + P=$1 + shift + wait_nc "$H" "$P" + if [ -z "$@" ]; then + echo "ready" + status "ready" + fi + ;; + sleep) + echo "Sleeping $1" + status "Sleeping $1" + sleep $1 + shift + if [ -z "$@" ]; then + echo "ready" + status "ready" + fi + echo "Done" + ;; + remove) + echo "Removing $DIR/$APP-$HOSTNAME" + rm -f $DIR/$APP-$HOSTNAME + ;; + wait) + OTHER="$1" + shift + wait + ;; + *) + echo "App $APP is waiting to start until $OTHER is ready" + status "waiting for $OTHER" + + start + break ;; - stop) - echo "Removing $DIR/$APP-$HOSTNAME" - rm $DIR/$APP-$HOSTNAME - ;; - wait) - OTHER="$1" - shift - wait - ;; - *) - echo "App $APP is waiting to start until $OTHER is ready" - status "waiting for $OTHER" - - start - ;; -esac - -eval "$@" + esac +done |