43 lines
870 B
Bash
Executable File
43 lines
870 B
Bash
Executable File
#!/bin/sh
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if [ "${NGX_MAIL}" = 1 ] ; then
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unset mail_modules mail_confload
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mail_modules=
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mail_confload="${NGX_MAIL_CONFLOAD:-}"
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## filter out builtin mail modules
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unset i
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for i in ${NGX_MAIL_MODULES:-} ; do
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[ -n "$i" ] || continue
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case "$i" in
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*/* | *\** | *\?* )
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log_always "module '$i' is not legal, skipping"
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continue
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;;
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esac
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if is_builtin_module mail "$i" ; then
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log "$i is builtin module, moving to NGX_MAIL_CONFLOAD"
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mail_confload=$(append_list "${mail_confload}" "$i")
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continue
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fi
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## naive deduplication
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if list_have_item "${mail_modules}" "$i" ; then
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log "$i is already specified"
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continue
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fi
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mail_modules=$(append_list "${mail_modules}" "$i")
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done
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unset i
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set -a
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NGX_MAIL_MODULES="${mail_modules}"
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NGX_MAIL_CONFLOAD=$(sort_dedup_list "${mail_confload}")
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set +a
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unset mail_modules mail_confload
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fi
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