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#############################################################################
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# OpenWrt syslog-ng.conf specific file
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# which collects all local logs into a single file called /var/log/messages.
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# More details about these settings can be found here:
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# https://www.syslog-ng.com/technical-documents/list/syslog-ng-open-source-edition
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@version: 3.29
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@include "scl.conf"
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options {
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chain_hostnames(no); # Enable or disable the chained hostname format.
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create_dirs(yes);
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keep_hostname(yes); # Enable or disable hostname rewriting.
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log_fifo_size(256); # The number of messages that the output queue can store.
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log_msg_size(1024); # Maximum length of a message in bytes.
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stats_freq(0); # The period between two STATS messages (sent by syslog-ng, containing statistics about dropped logs) in seconds.
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flush_lines(0); # How many lines are flushed to a destination at a time.
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use_fqdn(no); # Add Fully Qualified Domain Name instead of short hostname.
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};
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# syslog-ng gets messages from syslog-ng (internal) and from /dev/log
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source src {
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internal();
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unix-dgram("/dev/log");
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};
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source net {
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network_localhost();
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};
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source s_network {
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default-network-drivers(
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# NOTE: TLS support
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#
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# the default-network-drivers() source driver opens the TLS
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# enabled ports as well, however without an actual key/cert
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# pair they will not operate and syslog-ng would display a
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# warning at startup.
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#
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#tls(key-file("/path/to/ssl-private-key") cert-file("/path/to/ssl-cert"))
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);
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};
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source kernel {
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file("/proc/kmsg" program_override("kernel"));
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};
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destination messages {
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file("/var/log/messages");
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};
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log {
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source(src);
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source(net);
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source(kernel);
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destination(messages);
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# uncomment this line to open port 514 to receive messages
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#source(s_network);
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};
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#
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# Finally, include any user settings last so that s/he can override or
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# supplement all "canned" settings inherited from the distribution.
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#
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@include "/etc/syslog-ng.d/" # Put any customization files in this directory
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