35 lines
653 B
Plaintext
35 lines
653 B
Plaintext
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#!/bin/sh
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if [ -z "${NGX_CORE_ENV:-}" ] ; then
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NGX_CORE_ENV='TZ MALLOC_ARENA_MAX'
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else
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unset __set_f
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__set_f=
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case "${-}" in
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*f* ) __set_f=1 ;;
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esac
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[ -n "${__set_f}" ] || set -f
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unset __env __have_tz __have_malloc
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for __env in ${NGX_CORE_ENV} ; do
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case "${__env}" in
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TZ | TZ=* )
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__have_tz=1
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;;
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MALLOC_ARENA_MAX | MALLOC_ARENA_MAX=* )
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__have_malloc=1
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;;
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esac
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done
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unset __env
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[ -n "${__have_malloc}" ] || NGX_CORE_ENV="MALLOC_ARENA_MAX ${NGX_CORE_ENV}"
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[ -n "${__have_tz}" ] || NGX_CORE_ENV="TZ ${NGX_CORE_ENV}"
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unset __have_tz __have_malloc
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[ -n "${__set_f}" ] || set +f
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unset __set_f
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fi
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export NGX_CORE_ENV
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