math/rubygem-mtrc: new port - minimal metric aggregation library

Mtrc (short for metric) is a small library to accumulate metrics and
extract basic statistics, such as histograms and percentiles, from them.
It takes samples, and provides tick counters, percentiles, and sorted
datasets. This can be used for profiling repeated events such as
application requests or message queue arrival rates.

WWW: https://github.com/aphyr/mtrc

Reviewed by:	romain
Approved by:	jrm (mentor)
Differential Revision:	https://reviews.freebsd.org/D17710

math/Makefile

@@ -805,6 +805,7 @@
     SUBDIR += rubygem-expression_parser
     SUBDIR += rubygem-fftw3
     SUBDIR += rubygem-mathn
+    SUBDIR += rubygem-mtrc
     SUBDIR += rubygem-narray
     SUBDIR += rubygem-narray_miss
     SUBDIR += rubygem-numru-misc

math/rubygem-mtrc/Makefile

@@ -0,0 +1,19 @@
+# $FreeBSD$
+
+PORTNAME=	mtrc
+DISTVERSION=	0.0.4
+CATEGORIES=	math rubygems benchmarks
+MASTER_SITES=	RG
+
+MAINTAINER=	dch@FreeBSD.org
+COMMENT=	Minimal metric aggregation library
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+USES=		gem
+
+NO_ARCH=	yes
+USE_RUBY=	yes
+
+.include <bsd.port.mk>

math/rubygem-mtrc/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1540511499
+SHA256 (rubygem/mtrc-0.0.4.gem) = 3f56fc87d3b597cf19e01005e78cc60ff2efbab651a3c17b680ad8cbc8be4276
+SIZE (rubygem/mtrc-0.0.4.gem) = 5632

math/rubygem-mtrc/pkg-descr

@@ -0,0 +1,7 @@
+Mtrc (short for metric) is a small library to accumulate metrics and
+extract basic statistics, such as histograms and percentiles, from them.
+It takes samples, and provides tick counters, percentiles, and sorted
+datasets. This can be used for profiling repeated events such as
+application requests or message queue arrival rates.
+
+WWW: https://github.com/aphyr/mtrc