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authorNathan Scott <nathans@aconex.com>2011-08-15 22:22:13 +1000
committerRainer Gerhards <rgerhards@adiscon.com>2012-01-17 10:31:37 +0100
commitf8019d52f83884acb5e8f8755fe976d1592b4ccb (patch)
tree58f9362b2f4124489604e2a1f0d263898269b98c /configure.ac
parent052b1c75945106c6336fd0c172fbaa129248334c (diff)
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add elasticsearch output module
Add support for sending events to elasticsearch - a distributed, RESTful, search engine built on Lucene (www.elasticsearch.org). The output module is enabled via a configure option, and uses libcurl to send the messages from rsyslog to elasticsearch. This patch makes use of the earlier JSON quoting patch to ensure valid JSON strings are sent to the server. Signed-off-by: Nathan Scott <nathans@aconex.com>
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac36
1 files changed, 36 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 6fbc84a..099b78b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -669,6 +669,40 @@ AC_SUBST(SNMP_CFLAGS)
AC_SUBST(SNMP_LIBS)
+# elasticsearch support
+AC_ARG_ENABLE(elasticsearch,
+ [AS_HELP_STRING([--enable-elasticsearch],[Enable elasticsearch output module @<:@default=no@:>@])],
+ [case "${enableval}" in
+ yes) enable_elasticsearch="yes" ;;
+ no) enable_elasticsearch="no" ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-elasticsearch) ;;
+ esac],
+ [enable_elasticsearch=no]
+)
+if test "x$enable_elasticsearch" = "xyes"; then
+ AC_CHECK_PROG(
+ [HAVE_CURL_CONFIG],
+ [curl-config],
+ [yes],,,
+ )
+ if test "x${HAVE_CURL_CONFIG}" != "xyes"; then
+ AC_MSG_FAILURE([curl-config not found in PATH])
+ fi
+ AC_CHECK_LIB(
+ [curl],
+ [curl_global_init],
+ [CURL_CFLAGS="`curl-config --cflags`"
+ CURL_LIBS="`curl-config --libs`"
+ ],
+ [AC_MSG_FAILURE([curl library is missing])],
+ [`curl-config --libs --cflags`]
+ )
+fi
+AM_CONDITIONAL(ENABLE_ELASTICSEARCH, test x$enable_elasticsearch = xyes)
+AC_SUBST(CURL_CFLAGS)
+AC_SUBST(CURL_LIBS)
+
+
# GnuTLS support
AC_ARG_ENABLE(gnutls,
[AS_HELP_STRING([--enable-gnutls],[Enable GNU TLS support @<:@default=no@:>@])],
@@ -1205,6 +1239,7 @@ AC_CONFIG_FILES([Makefile \
plugins/omsnmp/Makefile \
plugins/omoracle/Makefile \
plugins/omudpspoof/Makefile \
+ plugins/omelasticsearch/Makefile \
plugins/sm_cust_bindcdr/Makefile \
plugins/mmsnmptrapd/Makefile \
plugins/cust1/Makefile \
@@ -1239,6 +1274,7 @@ echo " Mail support enabled: $enable_mail"
echo " omprog module will be compiled: $enable_omprog"
echo " omstdout module will be compiled: $enable_omstdout"
echo " omhdfs module will be compiled: $enable_omhdfs"
+echo " omelasticsearch module will be compiled: $enable_elasticsearch"
echo " omruleset module will be compiled: $enable_omruleset"
echo " omdbalerting module will be compiled: $enable_omdbalerting"
echo " omudpspoof module will be compiled: $enable_omudpspoof"