61 lines
2.4 KiB
Bash
Executable File
61 lines
2.4 KiB
Bash
Executable File
#!/bin/sh
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server_core_internal_file="${1:-index.html}"
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echo "Content-Type: text/html"
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echo ""
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server_core_internal_built_script=""
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server_core_internal_unit_separator="$(printf '\x1F')"
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server_core_internal_i=1
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while IFS= read -r server_core_internal_line; do
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server_core_internal_line=$(echo "$server_core_internal_line" | sed -E 's/<!--%=[ ]*\$([^ ]*)[ ]*%-->/<!--% echo -n "\$\1" %-->/g; s/<!--%=[ ]*(.*[^ ])[ ]*%-->/<!--% echo -n "$(\1)" %-->/g')
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if [ -n "$(echo "$server_core_internal_line" | grep '^<!--%')" ]; then
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if [ "$(expr "$server_core_internal_i" % 2)" -eq 0 ]; then
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server_core_internal_i=$(expr "$server_core_internal_i" + 1)
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fi
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fi
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server_core_internal_parts=$(echo "$server_core_internal_line" | sed "s/<\!--%[ ]*/$server_core_internal_unit_separator/g; s/[ ]*%-->/$server_core_internal_unit_separator/g")
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server_core_internal_need_newline=0
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if [ -z "$(echo "$server_core_internal_parts" | grep "$server_core_internal_unit_separator")" ]; then
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server_core_internal_need_newline=1
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fi
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OLD_IFS="$IFS"
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IFS="$server_core_internal_unit_separator"
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for server_core_internal_part in $server_core_internal_parts; do
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if [ "$(expr "$server_core_internal_i" % 2)" -eq 0 ]; then
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server_core_internal_built_script=$(printf '%s\n%s\n' "$server_core_internal_built_script" "$server_core_internal_part")
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server_core_internal_need_newline=0
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else
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if [ -n "$(echo "$server_core_internal_part" | sed 's/^[[:blank:]]*//;s/[[:blank:]]*$//')" ]; then
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server_core_internal_built_script=$(printf '%s\n%s\n' "$server_core_internal_built_script" "printf '%s' '$server_core_internal_part'")
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if [ "$server_core_internal_need_newline" -eq 0 ]; then
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server_core_internal_need_newline=1
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fi
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fi
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fi
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server_core_internal_i=$(expr "$server_core_internal_i" + 1)
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done
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if [ -n "$(echo "$server_core_internal_line" | grep '%-->$')" ]; then
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server_core_internal_i=$(expr "$server_core_internal_i" + 1)
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fi
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if [ -n "$(echo "$server_core_internal_line" | grep '<!--%$')" ]; then
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server_core_internal_i=$(expr "$server_core_internal_i" + 1)
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fi
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if [ "$server_core_internal_need_newline" -eq 1 ]; then
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server_core_internal_built_script=$(printf '%s\n%s\n' "$server_core_internal_built_script" "printf '%s\n' ''")
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fi
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server_core_internal_i=$(expr "$server_core_internal_i" + 1)
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IFS="$OLD_IFS"
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done < "$server_core_internal_file"
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eval "$server_core_internal_built_script"
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