github.com/niedbalski/juju@v0.0.0-20190215020005-8ff100488e47/testcharms/charm-repo/quantal/starsay/hooks/install (about)

     1  #!/bin/bash
     2  
     3  RES_NAME="install-resource"
     4  RES_PATH=$(2>&1 resource-get $RES_NAME)
     5  if [ $? -ne 0 ]; then
     6      RES_GET_STDERR=$RES_PATH
     7      status-set blocked "[resource "'"'"$RES_NAME"'"'"] $RES_GET_STDERR"
     8      exit 0
     9  fi
    10  
    11  set -e
    12  
    13  status-set maintenance "path: $RES_PATH"
    14  status-set maintenance $(cat $RES_PATH)