30 lines
592 B
Plaintext
30 lines
592 B
Plaintext
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# Copyright (C) 2024 Web Server LLC
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# Copyright (C) Igor Sysoev
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# Copyright (C) Nginx, Inc.
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if check_cache "kernel version" "os"; then
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return
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fi
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# Linux kernel version
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version=$((`uname -r \
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| sed -n -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*/ \
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\1*256*256+\2*256+\3/p' \
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-e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\).*/\1*256*256+\2*256/p'`))
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version=${version:-0}
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if [ $NGX_FEATURE_CACHE = NO ]; then
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return
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fi
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cache_output_start
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echo "ngx_found=yes"
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echo "version=\"$version\""
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cache_output_end
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