Subject: [alpine-aports] [PATCH] testing/twemproxy: new aport

From: Yagnesh Mistry <[email-masked]>
Date: Thu, 22 Oct 2015 01:32:34 +0530

https://github.com/twitter/twemproxy
A fast, light-weight proxy for memcached and redis
---
 testing/twemproxy/APKBUILD                 | 85 ++++++++++++++++++++++++++++++
 testing/twemproxy/nutcracker.confd         |  5 ++
 testing/twemproxy/nutcracker.initd         | 42 +++++++++++++++
 testing/twemproxy/use-system-libyaml.patch | 60 +++++++++++++++++++++
 4 files changed, 192 insertions(+)
 create mode 100644 testing/twemproxy/APKBUILD
 create mode 100644 testing/twemproxy/nutcracker.confd
 create mode 100644 testing/twemproxy/nutcracker.initd
 create mode 100644 testing/twemproxy/use-system-libyaml.patch

diff --git a/testing/twemproxy/APKBUILD b/testing/twemproxy/APKBUILD
new file mode 100644
index 0000000..fc829d6
--- /dev/null
+++ b/testing/twemproxy/APKBUILD
@@ -0,0 +1,85 @@
+# Maintainer: Yagnesh Mistry <[email-masked]> 
+
+pkgname=twemproxy
+akaname=nutcracker
+pkgver=0.4.1
+pkgrel=0
+pkgdesc="A fast, light-weight proxy for memcached and redis"
+url="https://github.com/twitter/twemproxy"
+arch="all"
+license="ASL 2.0"
+depends="yaml"
+depends_dev=""
+makedepends="automake autoconf libtool yaml-dev"
+subpackages="$pkgname-doc"
+source="saveas-https://github.com/twitter/twemproxy/archive/v$pkgver.tar.gz/$pkgname-$pkgver.tar.gz
+	nutcracker.initd
+	nutcracker.confd
+	use-system-libyaml.patch
+	"
+
+_builddir="$srcdir"/$pkgname-$pkgver
+_logdir=/var/log/$akaname
+_rundir=/var/run/$akaname
+
+prepare() {
+	local i
+	cd "$_builddir"
+	for i in $source; do
+		case $i in
+		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
+		esac
+	done
+}
+
+build() {
+	cd "$_builddir"
+	autoreconf -vif
+	./configure \
+		--build=$CBUILD \
+		--host=$CHOST \
+		--prefix=/usr \
+		|| return 1
+	make || return 1
+}
+
+package() {
+	cd "$_builddir"
+	make DESTDIR="$pkgdir" install || return 1
+	install -m644 -D "$srcdir"/$pkgname-$pkgver/conf/nutcracker.yml \
+		"$pkgdir"/etc/$akaname/nutcracker.yml || return 1
+        install -m644 -D "$srcdir"/$pkgname-$pkgver/conf/nutcracker.leaf.yml \
+		"$pkgdir"/etc/$akaname/nutcracker.leaf.yml || return 1
+        install -m644 -D "$srcdir"/$pkgname-$pkgver/conf/nutcracker.root.yml \
+		"$pkgdir"/etc/$akaname/nutcracker.root.yml || return 1
+	install -m755 -D "$srcdir"/$akaname.initd \
+		"$pkgdir"/etc/init.d/$akaname || return 1
+	install -m644 -D "$srcdir"/$akaname.confd \
+		"$pkgdir"/etc/conf.d/$akaname || return 1
+
+	install -m0755 -d "$pkgdir"/$_rundir || return 1
+	install -m0755 -d "$pkgdir"/$_logdir || return 1
+	
+	_docs="README.md NOTICE ChangeLog"
+	for _doc in $_docs; do
+		install -m644 -D "$srcdir"/$pkgname-$pkgver/$_doc \
+			"$pkgdir"/usr/share/doc/$akaname/$_doc || return 1
+	done
+
+	install -m644 -D "$srcdir"/$pkgname-$pkgver/LICENSE \
+		"$pkgdir"/usr/share/licenses/$akaname/LICENSE || return 1
+
+}
+
+md5sums="6b27455285f81e4335d00983076cf4b8  twemproxy-0.4.1.tar.gz
+531b2ded35c9f9e3c53388ceb9da9e9d  nutcracker.initd
+5fcf33052bb7ddd286e58fcdef5335db  nutcracker.confd
+521837066110c2d0248c11620bf66e15  use-system-libyaml.patch"
+sha256sums="00c2940f91947bea9457a348316aac1aa1d4e757238aafbefc9d51057da8ede0  twemproxy-0.4.1.tar.gz
+f6531c2bbb085e70e4de4b51a01e4b2a6fe6cec41ba4924cc7ac56d51393fdfd  nutcracker.initd
+ff28c0ffb1aa82e7bcd19c79f76cdb05641b4181f6668349fe9ed87044ce0d3e  nutcracker.confd
+718fe0cf3a48f51f5b8a2b6ef8120068b1604c7588b33e5db27de8301e77fdf4  use-system-libyaml.patch"
+sha512sums="581fae1d12feb983ed25b22cd6f597fd28b7070906ac29d3990669ae5c626a468914021cee152a6a2299a2838c838ad907e4c911b911ef04166ac7bbb2982da1  twemproxy-0.4.1.tar.gz
+56bc051eac972cc1e4cfb334673f8e4c8a5f0855fb4f0b66e05a148855dae34870d949a5d19c111d072a0405b2014a334151ad9414a40fdc67e559ff37d68093  nutcracker.initd
+e69e6d7b48a360b8b7b7ec7d7d46e2c736c4e30e6d6a22ed5b01d64ccb3ec701537545b2b6e5c1cbf2ba9f657f86e7a94686e3dc8a43dcba9688695717d62f12  nutcracker.confd
+beadf407de53378bfe0ee12bbdf2315bde220a322aa13fc1993b487e1503f8825280408c500c902db683ee35b255e304acfe2cb011a6e9ffe02cdbfcfb1d2bf5  use-system-libyaml.patch"
diff --git a/testing/twemproxy/nutcracker.confd b/testing/twemproxy/nutcracker.confd
new file mode 100644
index 0000000..95efa6b
--- /dev/null
+++ b/testing/twemproxy/nutcracker.confd
@@ -0,0 +1,5 @@
+CONFFILE=/etc/nutcracker/nutcracker.yml
+PIDFILE=/var/run/nutcracker/nutcracker.pid
+LOGFILE=/var/log/nutcracker/nutcracker.log
+
+DAEMON_ARGS="-c $CONFFILE -o $LOGFILE -p $PIDFILE -d"
diff --git a/testing/twemproxy/nutcracker.initd b/testing/twemproxy/nutcracker.initd
new file mode 100644
index 0000000..76d120a
--- /dev/null
+++ b/testing/twemproxy/nutcracker.initd
@@ -0,0 +1,42 @@
+#!/sbin/openrc-run
+
+NAME="nutcracker"
+DAEMON=/usr/sbin/nutcracker
+USER="${USER:-nobody}"
+CONFFILE="${CONFFILE:-/etc/nutcracker/nutcracker.yml}"
+
+DAEMON_ARGS=${DAEMON_ARGS:-"-c $CONFFILE -o $LOGFILE -p $PIDFILE -d"}
+
+depend() {
+	need net
+	after firewall
+}
+
+checkconf() {
+	ebegin "Testing configuration: "
+		${DAEMON} --test-conf \
+		--conf-file=${CONFFILE} \
+		>/dev/null 2>&1
+	eend $?
+}
+
+
+start() {
+	checkconf || exit 1
+	ebegin "Starting ${NAME}: "
+		start-stop-daemon --start --quiet \
+			--pidfile ${PIDFILE} \
+			--chuid ${USER}:${USER} \
+			--exec ${DAEMON} -- ${DAEMON_ARGS}
+	eend $?
+}
+
+stop() {
+	ebegin "Stopping ${NAME}: "
+		start-stop-daemon --stop --quiet \
+			--pidfile ${PIDFILE} \
+			--exec ${DAEMON}
+	eend $?
+}
+
+
diff --git a/testing/twemproxy/use-system-libyaml.patch b/testing/twemproxy/use-system-libyaml.patch
new file mode 100644
index 0000000..e3ec54a
--- /dev/null
+++ b/testing/twemproxy/use-system-libyaml.patch
@@ -0,0 +1,60 @@
+--- twemproxy-0.4.1/Makefile.am
++++ twemproxy/src/twemproxy-0.4.1/Makefile.am
+@@ -2,7 +2,7 @@
+ 
+ ACLOCAL_AMFLAGS = -I m4
+ 
+-SUBDIRS = contrib src
++SUBDIRS = src
+ 
+ dist_man_MANS = man/nutcracker.8
+ 
+--- twemproxy-0.4.1/configure.ac
++++ twemproxy/src/twemproxy-0.4.1/configure.ac
+@@ -75,6 +75,14 @@
+ # Checks for libraries
+ AC_CHECK_LIB([m], [pow])
+ AC_CHECK_LIB([pthread], [pthread_create])
++AC_CHECK_LIB([yaml], [yaml_get_version_string],,LIBYAML="no")
++if test "$LIBYAML" = "no"; then
++    echo
++    echo "	Error: libyaml library not found."
++    echo "	Run apk add yaml-dev"
++    echo
++    exit 1
++fi
+ 
+ # Checks for library functions
+ AC_FUNC_FORK
+@@ -196,15 +204,8 @@
+   [AC_DEFINE([HAVE_STATS], [1], [Define to 1 if stats is not disabled])])
+ AC_MSG_RESULT($disable_stats)
+ 
+-# Untar the yaml-0.1.4 in contrib/ before config.status is rerun
+-AC_CONFIG_COMMANDS_PRE([tar xvfz contrib/yaml-0.1.4.tar.gz -C contrib])
+-
+-# Call yaml-0.1.4 ./configure recursively
+-AC_CONFIG_SUBDIRS([contrib/yaml-0.1.4])
+-
+ # Define Makefiles
+ AC_CONFIG_FILES([Makefile
+-                 contrib/Makefile
+                  src/Makefile
+                  src/hashkit/Makefile
+                  src/proto/Makefile
+--- twemproxy-0.4.1/src/Makefile.am
++++ twemproxy/src/twemproxy-0.4.1/src/Makefile.am
+@@ -21,7 +21,7 @@
+ AM_CFLAGS += -Wstrict-prototypes -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations
+ 
+ AM_LDFLAGS =
+-AM_LDFLAGS += -lm -lpthread -rdynamic
++AM_LDFLAGS += -lm -lpthread -lyaml -rdynamic
+ if OS_SOLARIS
+ AM_LDFLAGS += -lnsl -lsocket
+ endif
+@@ -57,4 +57,3 @@
+ nutcracker_LDADD = $(top_builddir)/src/hashkit/libhashkit.a
+ nutcracker_LDADD += $(top_builddir)/src/proto/libproto.a
+ nutcracker_LDADD += $(top_builddir)/src/event/libevent.a
+-nutcracker_LDADD += $(top_builddir)/contrib/yaml-0.1.4/src/.libs/libyaml.a
-- 
2.4.1

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