SETI@home - donate idle cycles to the search for aliens

7 files changed, 253 insertions, 0 deletions

diff --git a/astro/setiathome/Makefile b/astro/setiathome/Makefile
new file mode 100644
index 000000000000..d55724e29b2f
--- /dev/null
+++ b/astro/setiathome/Makefile
@@ -0,0 +1,68 @@
+# Ports collection makefile for:    setiathome
+# Version required:     0.46
+# Date created:         22 Apr 1999
+# Whom:                 stb@freebsd.org
+#
+# $Id$
+#
+
+PKGNAME=	setiathome-0.46
+CATEGORIES=	astro
+MASTER_SITES=   http://setiathome.ssl.berkeley.edu/software/ \
+		http://www.freebsd.org/~stb/mirror/setiathome.ssl.berkeley.edu/software/
+ONLY_FOR_ARCHS=	i386
+
+MAINTAINER=	stb@freebsd.org
+
+EXTRACT_CMD=		tar
+EXTRACT_BEFORE_ARGS=	-xf
+EXTRACT_AFTER_ARGS=
+
+.if !defined(OSRELEASE)
+OSRELEASE!=	uname -r | ${SED} -e 's/^\(^[^-]*\)-.*/\1/'
+.endif
+
+.if (${OSRELEASE} == 2.2.6)
+DISTFILES=	setiathome-0.46.i386-unknown-freebsd2.2.6.tar
+WRKSRC=		setiathome-0.46.i386-unknown-freebsd2.2.6
+.elif (${OSRELEASE} == 2.2.7)
+DISTFILES=	setiathome-0.46.i386-unknown-freebsd2.2.7.tar
+WRKSRC=		setiathome-0.46.i386-unknown-freebsd2.2.7
+.elif (${OSRELEASE} == 2.2.8)
+DISTFILES=	setiathome-0.46.i386-unknown-freebsd2.2.8.tar
+WRKSRC=		setiathome-0.46.i386-unknown-freebsd2.2.8
+.elif (${OSRELEASE} == 3.1)
+DISTFILES=	setiathome-0.46.i386-unknown-freebsd3.1.tar
+WRKSRC=		setiathome-0.46.i386-unknown-freebsd3.1
+.else
+DISTFILES=
+.endif
+
+.if make(makesum)
+DISTFILES=	setiathome-0.46.i386-unknown-freebsd2.2.6.tar	\
+			setiathome-0.46.i386-unknown-freebsd2.2.7.tar	\
+			setiathome-0.46.i386-unknown-freebsd2.2.8.tar	\
+			setiathome-0.46.i386-unknown-freebsd3.1.tar
+.endif
+
+NO_BUILD=	"binary distribution"
+
+MAN1=		setiathome.1
+
+pre-fetch:
+	@if [ -z "${DISTFILES}" ]; then \
+		${ECHO} "It seems you are running FreeBSD `uname -r`, which is not currently";	\
+		${ECHO} "supported.  SETI@home currently supports only FreeBSD 2.2.5 and above,";	\
+		${ECHO} "and FreeBSD 3.1."; \
+		${ECHO}
+		exit 72; \
+	fi;
+
+do-install:
+	${INSTALL_PROGRAM}	${WRKDIR}/${WRKSRC}/setiathome ${PREFIX}/bin
+	${INSTALL_MAN}		${FILESDIR}/setiathome.1 ${MAN1PREFIX}/man/man1
+
+post-install:
+	@PKG_PREFIX=${PREFIX} ${SH} ${PKGDIR}/INSTALL ${PKGNAME} POST-INSTALL
+
+.include <bsd.port.mk>
diff --git a/astro/setiathome/distinfo b/astro/setiathome/distinfo
new file mode 100644
index 000000000000..8d039e9ea52e
--- /dev/null
+++ b/astro/setiathome/distinfo
@@ -0,0 +1,4 @@
+MD5 (setiathome-0.46.i386-unknown-freebsd2.2.6.tar) = 6981dc4c5efeb22cba1bb93f71507617
+MD5 (setiathome-0.46.i386-unknown-freebsd2.2.7.tar) = 8ca2f0c04063d8c4a25fc2f062cd4427
+MD5 (setiathome-0.46.i386-unknown-freebsd2.2.8.tar) = 1f141456399fb79442056174e2654258
+MD5 (setiathome-0.46.i386-unknown-freebsd3.1.tar) = eb874113b92e29276251115ffb4ba26f
diff --git a/astro/setiathome/files/setiathome.1 b/astro/setiathome/files/setiathome.1
new file mode 100644
index 000000000000..d4df137fe40b
--- /dev/null
+++ b/astro/setiathome/files/setiathome.1
@@ -0,0 +1,79 @@
+.\" Copyright status unkown
+.Dd April 19, 1999
+.Dt setiathome 1 LOCAL
+.Os FreeBSD
+.Sh NAME
+.Nm setiathome
+.Nd the SETI@home client program
+.Sh SYNOPSIS
+.Nm
+.Op Ar options
+.Sh DESCRIPTION
+.Nm
+is the UNIX version of the SETI@home client. It downloads radio telescope
+data from a network server, analyzes the data looking for signals of
+extraterrestrial origin, and uploads results to the server, repeating this
+cycle indefinitely. See http://setiahome.ssl.berkeley.edu for more
+information.
+.Pp
+The first time you run
+.Nm
+it will interactively ask you for email address, name, country etc. This
+info is stored in a file and no interaction is needed when you run the
+program subsequently.
+.Pp
+After this you can run
+.Nm
+in the background, and direct its output to /dev/null if you like.
+.Pp
+.Nm
+can be freely aborted and restarted. It saves its state in files,
+and will pick up where it left off.
+.Pp
+If you wish
+.Nm
+to be started automatically, you may wish to setup a cron job.  The supplied
+script "set_cron_job" will create a script for running setiathome and add it
+to your crontab.  To use it, change to your
+.Nm
+directory and type "./set_cron_job" at the prompt.  For more information on
+cron jobs see the crontab(1) manual page.
+.Pp
+.Nm
+requires about 0.5\ MBytes of disk space in it's working directory, and about
+12\ MBytes of memory. If you have ample physical memory, it's work load
+should be almost undetectable.
+.Sh OPTIONS
+.Bl -tag -width indent
+.It Fl login
+Login or create new account.
+.It Fl countries
+Show list of country codes.
+.It Fl version
+Show software version
+.It Fl nice Ar N
+Set "nice" priority to 
+.Ar N
+(default 1);
+.It Fl email
+Send email (to login email address) on errors. Useful if you run in
+background directed to /dev/null.
+.El
+.Pp
+.Sh FILES
+The program generates several files with .txt extension
+in the directory from which it's run.
+These should not be modified.
+.Pp
+If you want to run multiple instances of setiathome
+(on a multiprocessor machine, or on multiple machines
+that share a filesystem) each one must be run
+in a different directory.
+.Pp
+setiathome uses a lock file (lock.txt) to prevent
+multiple instances from running in the same directory.
+.Sh AUTHORS
+SETI@home was developed by David Anderson, Jeff Cobb, Charlie
+Fenton, David Gedye, Kyle Granger, Eric Korpela, Matt Lebofsky,
+Peter Leiser, Brad Silen, Woody Sullivan, and Dan Werthimer.
+.Pp
diff --git a/astro/setiathome/pkg-comment b/astro/setiathome/pkg-comment
new file mode 100644
index 000000000000..2423e247f92d
--- /dev/null
+++ b/astro/setiathome/pkg-comment
@@ -0,0 +1 @@
+SETI@home - donate idle cycles to the search for aliens
diff --git a/astro/setiathome/pkg-descr b/astro/setiathome/pkg-descr
new file mode 100644
index 000000000000..00c94f12a9be
--- /dev/null
+++ b/astro/setiathome/pkg-descr
@@ -0,0 +1,27 @@
+SETI@home is a scientific experiment that will harness the power of
+hundreds of thousands of Internet-connected computers in the Search for
+Extraterrestrial Intelligence (SETI).  You can participate by running a
+program that downloads and analyzes radio telescope data.  There's a
+small but captivating possibility that your computer will detect the
+faint murmur of a civilization beyond Earth.
+
+This package includes an interactive install script which allows you to
+set up a working directory under /var/db/setiathome, register with or
+log in to SETI@home, and arranges for setiathome to be started at
+system start-up.  In this case, setiathome will be executed as user
+`nobody'.
+
+setiathome will run at nice level 1 by default, with a single process.
+If you are running a SMP system and therefore would like to run one
+process per CPU, or would like setiathome to run under another user ID,
+you have to set it up manually.
+
+setiathome requires about 0.5 MBytes disk space in its working
+directory, and about 12 MBytes of memory.  If you have ample physical
+memory, it's work load should be almost undetectable.
+
+setiathome is a binary distribution currently available for FreeBSD
+2.2.6, 2.2.7, 2.2.8, and 3.1.  Newer versions of FreeBSD should be able
+to run older binaries.
+
+WWW: http://setiathome.ssl.berkeley.edu/
diff --git a/astro/setiathome/pkg-install b/astro/setiathome/pkg-install
new file mode 100644
index 000000000000..714e9eaf9960
--- /dev/null
+++ b/astro/setiathome/pkg-install
@@ -0,0 +1,73 @@
+#!/bin/sh
+
+#
+# Set up the work area and run setiathome to login or register
+#
+
+DBDIR=/var/db/setiathome
+RCD=${PKG_PREFIX}/etc/rc.d/setiathome.sh
+USER=nobody
+
+case $2 in
+	POST-INSTALL)
+		rm -f ${RCD}
+		cat <<EOF >${RCD}
+#!/bin/sh
+
+PREFIX=${PKG_PREFIX}
+DBDIR=${DBDIR}
+USER=${USER}
+
+case \$1 in
+	start)
+		if [ ! -d \${DBDIR} ]; then
+			logger -sp user.err -t setiathome "unable to start: \${DBDIR} is missing."
+			exit 72
+		fi
+		if [ ! -f \${DBDIR}/user_info.txt ]; then
+			logger -sp user.err -t setiathome "unable to start: please log in to SETI@home first."
+			exit 72
+		fi
+		su -m \${USER} -c \
+			"(cd \${DBDIR} && exec \${PREFIX}/bin/setiathome -email >/dev/null &)"
+		echo -n " SETI@home"
+		;;
+	stop)
+		killall setiathome
+esac
+EOF
+		chmod +x ${RCD}
+
+		echo "****  SETI@home requires a working directory for temporary files and"
+		echo "      a brief registration process."
+		echo "      Would you like to set up a working directory in ${DBDIR},"
+		echo "      register with SETI@home, and let me arrange for SETI@home to be"
+		echo -n "      started automatically [Y/n]? "
+		read a
+		echo ""
+		if [ "$a" = "N" -o "$a" = "n" ]; then
+			echo ""
+			echo "Please set up the working directory yourself.  See setiathome(1)"
+			echo "for details."
+			exit 0
+		fi
+
+		mkdir -p ${DBDIR}
+		chown ${USER} ${DBDIR}
+		chmod 755 ${DBDIR}
+
+		su -m nobody -c "cd ${DBDIR} && ${PKG_PREFIX}/bin/setiathome -login"
+
+		if [ ! -f ${DBDIR}/user_info.txt ]; then
+			echo "unable to start setiathome: it seems registration or login failed."
+			exit 72
+		fi
+		${RCD} start >/dev/null
+		echo
+		echo "****  Congratulations!  Your system now participates in the search for extra-"
+		echo "      terrestrial intelligence.  Be sure to visit the home page at"
+		echo "      http://setiathome.ssl.berkeley.edu/"
+		echo "      See setiathome(1) for further details."
+		;;
+
+esac
diff --git a/astro/setiathome/pkg-plist b/astro/setiathome/pkg-plist
new file mode 100644
index 000000000000..6e0e7bcdf308
--- /dev/null
+++ b/astro/setiathome/pkg-plist
@@ -0,0 +1 @@
+bin/setiathome