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- #!/bin/sh -e
- if test "$#" -eq 0 ; then
- echo 'printcontenv: fatal: too few arguments' 1>&2
- exit 100
- fi
- if test "0$S6_KEEP_ENV" -ne 0 ; then
- eval var=\"\$$1\"
- if test -z "$var" ; then
- exit 1
- else
- exec s6-echo -- "$var"
- fi
- else
- exec 2>/dev/null
- s6-cat < "/run/s6/container_environment/$1" && echo
- fi
|
