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-rw-r--r--backends/backends.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/backends/backends.h b/backends/backends.h
index 118665496..8d0bda413 100644
--- a/backends/backends.h
+++ b/backends/backends.h
@@ -15,6 +15,20 @@ typedef enum backend_options {
BACKEND_OPTION_SEND_NAMES = (1 << 16)
} BACKEND_OPTIONS;
+typedef enum backend_types {
+ BACKEND_TYPE_UNKNOWN, //Invalid type
+ BACKEND_TYPE_GRAPHITE, //Send plain text to Graphite
+ BACKEND_TYPE_OPENTSDB_USING_TELNET, //Send data to OpenTSDB using telnet API
+ BACKEND_TYPE_OPENTSDB_USING_HTTP, //Send data to OpenTSDB using HTTP API
+ BACKEND_TYPE_JSON, //Stores the data using JSON.
+ BACKEND_TYPE_PROMETEUS, //The user selected to use Prometheus backend
+ BACKEND_TYPE_KINESIS //Send message to AWS Kinesis
+} BACKEND_TYPE;
+
+
+typedef int (**backend_response_checker_t)(BUFFER *);
+typedef int (**backend_request_formatter_t)(BUFFER *, const char *, RRDHOST *, const char *, RRDSET *, RRDDIM *, time_t, time_t, BACKEND_OPTIONS);
+
#define BACKEND_OPTIONS_SOURCE_BITS (BACKEND_SOURCE_DATA_AS_COLLECTED|BACKEND_SOURCE_DATA_AVERAGE|BACKEND_SOURCE_DATA_SUM)
#define BACKEND_OPTIONS_DATA_SOURCE(backend_options) (backend_options & BACKEND_OPTIONS_SOURCE_BITS)
@@ -53,4 +67,8 @@ extern int discard_response(BUFFER *b, const char *backend);
#include "backends/aws_kinesis/aws_kinesis.h"
#endif
+#if ENABLE_PROMETHEUS_REMOTE_WRITE
+#include "backends/prometheus/remote_write/remote_write.h"
+#endif
+
#endif /* NETDATA_BACKENDS_H */