Ticket #35863: 20130104-varnish-startup.patch​

Index: Portfile
===================================================================
--- Portfile    (revision 100882)
+++ Portfile    (working copy)
@@ -5,6 +5,7 @@
 name                 varnish
 epoch                 20110709
 version               3.0.3
+revision              1
 categories           www
 platforms            darwin
 maintainers          pmq openmaintainer
@@ -22,3 +23,44 @@
 depends_build         port:pkgconfig
 
 depends_lib           port:pcre
+
+startupitem.create    yes
+startupitem.start     "${prefix}/share/${name}/varnish.init start"
+startupitem.stop      "${prefix}/share/${name}/varnish.init stop"
+
+post-destroot {
+    # create dir
+    xinstall -d -m 755 ${destroot}${prefix}/share/${name}
+
+    # copy files
+    xinstall -m 644 ${filespath}/varnish.conf.in ${destroot}${prefix}/etc/${name}/varnish.conf.default
+    xinstall -m 755 ${filespath}/varnish.init.in ${destroot}${prefix}/share/${name}/${name}.init
+    xinstall -m 755 ${filespath}/varnish-vcl-reload.in ${destroot}${prefix}/sbin/varnish-vcl-reload
+
+    # replace @PREFIX@ to ${prefix}
+    reinplace "s|@PREFIX@|${prefix}|g" \
+        ${destroot}${prefix}/etc/${name}/varnish.conf.default \
+        ${destroot}${prefix}/share/${name}/${name}.init \
+        ${destroot}${prefix}/sbin/varnish-vcl-reload
+
+    file rename ${destroot}${prefix}/etc/${name}/default.vcl ${destroot}${prefix}/etc/${name}/default.vcl.default
+}
+
+post-activate {
+    if {![file exists ${prefix}/etc/${name}/default.vcl]} {
+        file copy ${prefix}/etc/${name}/default.vcl.default \
+            ${prefix}/etc/${name}/default.vcl
+    }
+    if {![file exists ${prefix}/etc/${name}/varnish.conf]} {
+        file copy ${prefix}/etc/${name}/varnish.conf.default \
+            ${prefix}/etc/${name}/varnish.conf
+    }
+
+    # dirs nedded to run varnish
+    xinstall -d -m 755 -o nobody -g nobody ${prefix}/var/${name}
+    xinstall -d -m 755 -o nobody -g nobody ${prefix}/var/run/${name}
+}
+
+livecheck.url      ${master_sites}
+livecheck.type     regex
+livecheck.regex    ${name}-(\\d+\\.\\d+\\.\\d+).tar.gz
\ No newline at end of file
Index: files/varnish-vcl-reload.in
===================================================================
--- files/varnish-vcl-reload.in (revision 0)
+++ files/varnish-vcl-reload.in (working copy)
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+cfg=${1:-@PREFIX@/etc/varnish/default.vcl}
+if [ ! -e "$cfg" ]; then
+    printf 'ERROR: VCL file %s does not exist\n' "$cfg" >&2
+    exit 1
+fi
+
+activecfg=$(varnishadm 'vcl.list' | awk '/active/ { print $3 }')
+if [ -z "$activecfg" ]; then
+    printf 'ERROR: No active VCL found!\n' >&2
+    exit 1
+fi
+
+newcfg=$(date +'vcl-%s')
+printf 'INFO: using new config %s\n' "$cfg"
+
+varnishadm "vcl.load $newcfg $cfg" &&
+varnishadm "vcl.use $newcfg" &&
+varnishadm "vcl.discard $activecfg"
Index: files/varnish.conf.in
===================================================================
--- files/varnish.conf.in       (revision 0)
+++ files/varnish.conf.in       (working copy)
@@ -0,0 +1,13 @@
+#
+# MANDATORIES command line options to varnishd
+#
+
+VARNISH_CFG="@PREFIX@/etc/varnish/default.vcl"
+VARNISHD_PID="@PREFIX@/var/run/varnish/varnish.pid"
+
+VARNISHD_OPTS="-a 0.0.0.0:80 \
+               -f $VARNISH_CFG \
+               -T localhost:6082 \
+               -P $VARNISHD_PID \
+               -s malloc,64M
+               -u nobody -g nobody"
Index: files/varnish.init.in
===================================================================
--- files/varnish.init.in       (revision 0)
+++ files/varnish.init.in       (working copy)
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+. @PREFIX@/etc/varnish/varnish.conf
+
+if [[ -r $VARNISHD_PID ]]; then
+    read -r PID < "$VARNISHD_PID"
+    ps -p $PID &> /dev/null
+    CHECK=$?
+    if [[ "x$CHECK" == "x1" ]]; then
+      unset PID
+      rm -f "$VARNISHD_PID"
+    fi
+fi
+
+case $1 in
+    start)
+        @PREFIX@/sbin/varnishd $VARNISHD_OPTS
+    ;;
+    stop)
+        [[ $PID ]] && kill $PID &>/dev/null
+    ;;
+    restart)
+        $0 stop
+        sleep 1
+        $0 start
+    ;;
+    reload)
+        @PREFIX@/sbin/varnish-vcl-reload $VARNISH_CFG
+    ;;
+    *)
+        echo "usage: $0 {start|stop|restart|reload}"
+    ;;
+esac