From 1964ff671f4850ccbcbe7f464001b5f6802dba38 Mon Sep 17 00:00:00 2001
From: zacheiss <zacheiss>
Date: Fri, 18 Jan 2002 06:54:45 +0000
Subject: [PATCH] First cut of a DCM for stellar, and Makefile.in changes to
 install it.

---
 gen/Makefile.in |  4 +--
 gen/stellar.gen | 84 +++++++++++++++++++++++++++++++++++++++++++++++++
 gen/stellar.sh  | 51 ++++++++++++++++++++++++++++++
 3 files changed, 137 insertions(+), 2 deletions(-)
 create mode 100755 gen/stellar.gen
 create mode 100644 gen/stellar.sh

diff --git a/gen/Makefile.in b/gen/Makefile.in
index 7331544c..1c8f0868 100644
--- a/gen/Makefile.in
+++ b/gen/Makefile.in
@@ -44,8 +44,8 @@ TARGET=	acl.gen boot.gen dhcp.gen directory.gen hesiod.gen hosts.gen \
 
 SCRIPTS=boot.sh ca.gen dhcp.sh hesiod.sh ip-billing.gen longjobs.gen \
 	longjobs.sh mailhub.sh ndb.sh nfs.sh null.sh postoffice.sh print.sh \
-	sapprint.gen sapprint.sh spwatch.gen warehouse.sh www.sh zephyr.sh \
-	install_dirs install_quotas zero_quotas
+	sapprint.gen sapprint.sh spwatch.gen stellar.gen stellar.sh \
+	warehouse.sh www.sh zephyr.sh install_dirs install_quotas zero_quotas
 
 .SUFFIXES: .pc .gen
 
diff --git a/gen/stellar.gen b/gen/stellar.gen
new file mode 100755
index 00000000..45a16cfd
--- /dev/null
+++ b/gen/stellar.gen
@@ -0,0 +1,84 @@
+#!/moira/bin/perl -Tw
+
+# $Id$
+
+# The following exit codes are defined and MUST BE CONSISTENT with the
+# error codes the library uses:
+$MR_DBMS_ERR = 47836421;
+$MR_OCONFIG = 47836460;
+
+$ENV{PATH} = "/bin:/usr/bin:/sbin:/usr/sbin";
+
+$outdir = '/moira/dcm/stellar';
+$outfile = '/moira/dcm/stellar.out';
+umask 022;
+
+use DBI;
+
+$dbh = DBI->connect("dbi:Oracle:moira", "moira", "moira")
+  || exit $MR_DBMS_ERR;
+
+$sth0 = $dbh->prepare("SELECT l.list_id, m.name " .
+		      "FROM list l, machine m, serverhosts sh " .
+		      "WHERE sh.value3 = l.name AND sh.service = 'STELLAR' " .
+		      "AND m.mach_id = sh.mach_id") || exit $MR_DBMS_ERR;
+$sth0->execute;
+
+while (($root_list_id, $hostname) = $sth0->fetchrow_array) {
+    open(OUT, ">$outdir/$hostname");
+
+    $sth = $dbh->prepare("SELECT l.name FROM list l, imembers i " .
+			 "WHERE i.list_id = " . $dbh->quote($root_list_id) .
+			 "AND i.member_type = 'LIST' " .
+			 "AND i.member_id = l.list_id " .
+			 "ORDER BY l.name") || exit $MR_DBMS_ERR;
+    $sth->execute;
+    
+    while (($name) = $sth->fetchrow_array) {
+	$sth2 = $dbh->prepare("SELECT UNIQUE i.member_type, i.member_id " .
+			      "FROM imembers i, list l " .
+			      "WHERE l.name = " . $dbh->quote($name) .
+			      "AND i.list_id = l.list_id " .
+			      "AND (i.member_type = 'USER' " .
+			      "OR i.member_type = 'STRING')") || 
+				  exit $MR_DBMS_ERR;
+	$sth2->execute;
+	
+	$row = "$name:";
+	$row =~ s/\0//g;
+	print OUT $row;
+	$maybecomma = "";
+	
+	while (($type, $id) = $sth2->fetchrow_array) {
+	    if ($type eq "USER") {
+		($member) = $dbh->selectrow_array("SELECT login FROM users " .
+						  "WHERE users_id = " . 
+						  $dbh->quote($id)) ||
+						      exit $MR_DBMS_ERR;
+		$member = $member . "\@mit.edu";
+	    }
+	    elsif ($type eq "STRING") {
+		($member) = $dbh->selectrow_array("SELECT string " .
+						  "FROM strings " .
+						  "WHERE string_id = " .
+						  $dbh->quote($id)) ||
+						      exit $MR_DBMS_ERR;
+	    }
+	    $row = "$maybecomma$member";
+	    $row =~ s/\0//g;
+	    print OUT $row;
+	    $maybecomma = ",";
+	}
+	
+	$row = "\n";
+	$row =~ s/\0//g;
+	print OUT $row;
+    }
+    close(OUT);
+}
+
+system("cd $outdir && tar cf $outfile .") || exit $MR_OCONFIG;
+
+$dbh->disconnect;
+
+exit 0;
diff --git a/gen/stellar.sh b/gen/stellar.sh
new file mode 100644
index 00000000..0d5a33f9
--- /dev/null
+++ b/gen/stellar.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+# 
+# $Header$
+
+PATH=/usr/bin:/bin:/usr/sbin:/sbin
+
+if [ -d /var/athena ] && [ -w /var/athena ]; then
+    exec >/var/athena/moira_update.log 2>&1
+else 
+    exec >/tmp/moira_update.log 2>&1
+fi
+
+# The following exit codes are defined and MUST BE CONSISTENT with the 
+# error codes the library uses:
+MR_MISSINGFILE=47836473
+MR_MKCRED=47836474
+MR_TARERR=47836476
+
+TARFILE=/var/tmp/stellar.out
+SRCDIR=/var/tmp/stellar.dir
+
+uchost=`hostname | tr '[a-z]' '[A-Z]'`
+echo $uchost | egrep -e "\." >/dev/null
+if [ $? != 0 ]; then
+    uchost=$uchost.MIT.EDU
+fi
+
+# Alert if the tar file does not exist
+test -r $TARFILE || exit $MR_MISSINGFILE
+
+# Make a temporary directory to unpack the tar file into
+rm -rf $SRCDIR
+mkdir $SRCDIR || exit $MR_MKCRED
+cd $SRCDIR || exit $MR_MKCRED
+
+# Extract everything
+tar xpf $TARFILE || exit $MR_TARERR
+
+if [ -f "$uchost" ]; then
+    /var/local/stellar-support/moira-to-stellar.perl
+else
+    exit $MR_MISSINGFILE
+fi
+
+# cleanup
+cd /
+rm -rf $SRCDIR
+test -f $TARFILE && rm -f $TARFILE
+test -f $0 && rm -f $0
+
+exit 0
-- 
2.45.2