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m8in
32 lines
977 B
Bash
Executable File
32 lines
977 B
Bash
Executable File
#!/bin/bash
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source /cis/core/base.module.sh
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base.loadModule ssh
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function testSpace(){
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local _RESULT=$(ssh.onHostRun "monitoring@${1:?"Missing REMOTE_HOST"}" 'df "/" | tail -n1 | tr -s "[:blank:]" " " | cut -d" " -f1,5')
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local _DEV=$(echo "${_RESULT}" | tail -n 1 | cut -d' ' -f1)
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local _SPACE_USED=$(echo "${_RESULT}" | tail -n 1 | cut -d' ' -f2)
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[ -z "${_SPACE_USED}" ] \
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&& echo "FAIL#NO value" \
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&& return 0
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[ "${2:?"Missing OK_THRESHOLD"}" -ge "${_SPACE_USED%\%*}" ] \
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&& echo "OK#${_SPACE_USED} used ${_DEV}." \
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&& return 0
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[ "${3:?"Missing INFO_THRESHOLD"}" -ge "${_SPACE_USED%\%*}" ] \
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&& echo "INFO#${_SPACE_USED} already used ${_DEV}." \
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&& return 0
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echo "FAIL#${_SPACE_USED} used ${_DEV}!"
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return 0
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}
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base.set REMOTE_HOST "${1:?"FQDN of server missing: e.g. host.example.net[:port]"}" '^([a-zA-Z0-9][a-zA-Z0-9.-]*)+(:[0-9]+)?$'
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testSpace "${REMOTE_HOST}" 80 90 && exit 0
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exit 1
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