Checkpoint initial flyspray support. More to come ... but wanted it in

the repo in case I decide to stay in Switzerland, eating chocolate and
cheeseballs.

bugdb/GNUmakefile.in

+#
+# EMULAB-COPYRIGHT
+# Copyright (c) 2000-2005 University of Utah and the Flux Group.
+# All rights reserved.
+#
+
+SRCDIR		= @srcdir@
+TESTBED_SRCDIR	= @top_srcdir@
+OBJDIR		= ..
+SUBDIR		= bugdb
+
+include $(OBJDIR)/Makeconf
+
+SBIN_SCRIPTS		= addbugdbproj addbugdbuser setbugdbgroups \
+			  bugdbsetup
+LIBEXEC_SCRIPTS		= 
+
+CTRL_SBIN_SCRIPTS	= bugdbproxy
+
+#
+# Force dependencies on the scripts so that they will be rerun through
+# configure if the .in file is changed.
+# 
+all:	$(SBIN_SCRIPTS) $(CTRL_SBIN_SCRIPTS) $(LIBEXEC_SCRIPTS)
+
+include $(TESTBED_SRCDIR)/GNUmakerules
+
+install: $(addprefix $(INSTALL_SBINDIR)/, $(SBIN_SCRIPTS)) \
+	 $(addprefix $(INSTALL_LIBEXECDIR)/, $(LIBEXEC_SCRIPTS)) \
+	 $(addprefix $(INSTALL_DIR)/opsdir/sbin/, $(CTRL_SBIN_SCRIPTS))
+
+boss-install: install
+
+post-install: 
+	chown root $(INSTALL_SBINDIR)/addbugdbproj
+	chmod u+s $(INSTALL_SBINDIR)/addbugdbproj
+	chown root $(INSTALL_SBINDIR)/addbugdbuser
+	chmod u+s $(INSTALL_SBINDIR)/addbugdbuser
+	chown root $(INSTALL_SBINDIR)/setbugdbgroups
+	chmod u+s $(INSTALL_SBINDIR)/setbugdbgroups
+
+#
+# Control node installation (okay, plastic)
+#
+control-install:	$(addprefix $(INSTALL_SBINDIR)/, $(CTRL_SBIN_SCRIPTS))
+
+clean:
+	rm -f *.o core
+
+$(INSTALL_DIR)/opsdir/sbin/%: %
+	@echo "Installing $<"
+	-mkdir -p $(INSTALL_DIR)/opsdir/sbin
+	$(INSTALL) $< $@

bugdb/addbugdbproj.in

+#!/usr/bin/perl -wT
+#
+# EMULAB-COPYRIGHT
+# Copyright (c) 2005 University of Utah and the Flux Group.
+# All rights reserved.
+#
+use English;
+use Getopt::Std;
+
+#
+# Add a project to the wiki on ops.
+#
+sub usage()
+{
+    print STDOUT "Usage: addbugdbproj <pid>\n";
+    exit(-1);
+}
+my $optlist = "d";
+my $debug   = 0;
+
+#
+# Configure variables
+#
+my $TB		= "@prefix@";
+my $TBOPS       = "@TBOPSEMAIL@";
+my $CONTROL     = "@USERNODE@";
+my $BOSSNODE	= "@BOSSNODE@";
+my $BUGDBSUPPORT= @BUGDBSUPPORT@;
+my $SSH         = "$TB/bin/sshtb";
+my $BUGDBPROXY  = "$TB/sbin/bugdbproxy";
+
+#
+# Untaint the path
+# 
+$ENV{'PATH'} = "/bin:/usr/bin";
+delete @ENV{'IFS', 'CDPATH', 'ENV', 'BASH_ENV'};
+
+#
+# Turn off line buffering on output
+#
+$| = 1;
+
+#
+# Load the Testbed support stuff. 
+#
+use lib "@prefix@/lib";
+use libdb;
+use libtestbed;
+
+#
+# We don't want to run this script unless its the real version.
+#
+if ($EUID != 0) {
+    die("*** $0:\n".
+	"    Must be setuid! Maybe its a development version?\n");
+}
+
+#
+# This script is setuid, so please do not run it as root. Hard to track
+# what has happened.
+# 
+if ($UID == 0) {
+    die("*** $0:\n".
+	"    Please do not run this as root! Its already setuid!\n");
+}
+
+#
+# If no wiki support, just exit. 
+#
+if (! $BUGDBSUPPORT) {
+    print "Bug DB support is not enabled. Exit ...\n";
+    exit(0);
+}
+
+#
+# Parse command arguments. Once we return from getopts, all that should be
+# left are the required arguments.
+#
+%options = ();
+if (! getopts($optlist, \%options)) {
+    usage();
+}
+if (defined($options{"d"})) {
+    $debug = 1;
+}
+if (@ARGV != 1) {
+    usage();
+}
+my $pid = $ARGV[0];
+
+#
+# Untaint args.
+#
+if ($pid =~ /^([-\w]+)$/) {
+    $pid = $1;
+}
+else {
+    die("Bad data in pid: $pid");
+}
+
+# Valid project?
+if (! ProjLeader($pid)) {
+    fatal("No such project $pid!");
+}
+
+#
+# This script always does the right thing, so no permission checks.
+# In fact, all it does it call over to ops to run a script over there.
+#
+# For ssh.
+#
+$UID = $EUID;
+
+if ($CONTROL ne $BOSSNODE) {
+    my $optarg = ($debug ? "-d" : "");
+	
+    print "Adding project $pid to the Bug DB on $CONTROL.\n";
+
+    if (system("$SSH -host $CONTROL $BUGDBPROXY ".
+	       "  $optarg addproject $pid")) {
+	fatal("$BUGDBPROXY failed on $CONTROL!");
+    }
+}
+exit(0);
+
+sub fatal($)
+{
+    my($mesg) = $_[0];
+
+    die("*** $0:\n".
+	"    $mesg\n");
+}

bugdb/addbugdbuser.in

+#!/usr/bin/perl -wT
+#
+# EMULAB-COPYRIGHT
+# Copyright (c) 2005 University of Utah and the Flux Group.
+# All rights reserved.
+#
+use English;
+use Getopt::Std;
+
+#
+# Add a user to the bugdb on ops.
+#
+sub usage()
+{
+    print STDOUT "Usage: addbugdbuser [-m] <uid>\n";
+    exit(-1);
+}
+my $optlist = "dm";
+my $debug   = 0;
+my $modify  = 0;
+
+#
+# Configure variables
+#
+my $TB		= "@prefix@";
+my $TBOPS       = "@TBOPSEMAIL@";
+my $CONTROL     = "@USERNODE@";
+my $BOSSNODE	= "@BOSSNODE@";
+my $BUGDBSUPPORT= @BUGDBSUPPORT@;
+my $SSH         = "$TB/bin/sshtb";
+my $BUGDBPROXY  = "$TB/sbin/bugdbproxy";
+
+#
+# Untaint the path
+# 
+$ENV{'PATH'} = "/bin:/usr/bin";
+delete @ENV{'IFS', 'CDPATH', 'ENV', 'BASH_ENV'};
+
+#
+# Turn off line buffering on output
+#
+$| = 1;
+
+#
+# Load the Testbed support stuff. 
+#
+use lib "@prefix@/lib";
+use libdb;
+use libtestbed;
+
+#
+# We don't want to run this script unless its the real version.
+#
+if ($EUID != 0) {
+    die("*** $0:\n".
+	"    Must be setuid! Maybe its a development version?\n");
+}
+
+#
+# This script is setuid, so please do not run it as root. Hard to track
+# what has happened.
+# 
+if ($UID == 0) {
+    die("*** $0:\n".
+	"    Please do not run this as root! Its already setuid!\n");
+}
+
+#
+# If no wiki support, just exit. 
+#
+if (! $BUGDBSUPPORT) {
+    print "Bug DB support is not enabled. Exit ...\n";
+    exit(0);
+}
+
+#
+# Parse command arguments. Once we return from getopts, all that should be
+# left are the required arguments.
+#
+%options = ();
+if (! getopts($optlist, \%options)) {
+    usage();
+}
+if (defined($options{"d"})) {
+    $debug = 1;
+}
+if (defined($options{"m"})) {
+    $modify = 1;
+}
+if (@ARGV != 1) {
+    usage();
+}
+my $uid = $ARGV[0];
+
+#
+# Untaint args.
+#
+if ($uid =~ /^([-\w]+)$/) {
+    $uid = $1;
+}
+else {
+    die("Bad data in uid: $uid");
+}
+
+# Need the password hash ...
+$query_result =
+    DBQueryFatal("select u.usr_pswd from users as u ".
+		 "where u.uid='$uid'");
+
+if ($query_result->numrows == 0) {
+    fatal("No such user $uid!");
+}
+my ($passhash) = $query_result->fetchrow_array();
+
+# shell escape.
+$passhash =~ s/\$/\\\$/g;
+$passhash =~ s/\*/\\\*/g;
+
+#
+# This script always does the right thing, so no permission checks.
+# In fact, all it does it call over to ops to run a script over there.
+#
+# For ssh.
+#
+$UID = $EUID;
+
+if ($CONTROL ne $BOSSNODE) {
+    my $optarg = ($debug ? "-d" : "");
+    my $addarg = "";
+
+    if ($modify) {
+	print "Changing user $uid info in the Bug DB on $CONTROL.\n";
+	$addarg = "-m";
+    }
+    else {
+	print "Adding user $uid to the Bug DB on $CONTROL.\n";
+    }
+
+    if (system("$SSH -host $CONTROL $BUGDBPROXY ".
+	       "  $optarg adduser $addarg $uid '$passhash'")) {
+	fatal("$BUGDBPROXY failed on $CONTROL!");
+    }
+}
+exit(0);
+
+sub fatal($)
+{
+    my($mesg) = $_[0];
+
+    die("*** $0:\n".
+	"    $mesg\n");
+}

bugdb/bugdbproxy.in

+#!/usr/bin/perl -w
+#
+# EMULAB-COPYRIGHT
+# Copyright (c) 2005 University of Utah and the Flux Group.
+# All rights reserved.
+#
+use English;
+use Getopt::Std;
+use Errno;
+    
+#
+# A wrapper for messing with the Bug DB from boss.
+#
+sub usage()
+{
+    print "Usage: bugdbproxy adduser [-m] <uid> <passhash> or\n";
+    print "       bugdbproxy deluser [-f] <uid> or\n";
+    print "       bugdbproxy addproject <pid> or\n";
+    print "       bugdbproxy addgroup <pid> <gid> or\n";
+    print "       bugdbproxy setgroups <uid> <pid/gid> ...\n";
+    exit(-1);
+}
+my $optlist = "d";
+my $debug   = 0;
+
+#
+# Configure variables
+#
+my $TB       = "@prefix@";
+my $TBOPS    = "@TBOPSEMAIL@";
+my $OURDOMAIN= "@OURDOMAIN@";
+my $FLYCONF  = "/usr/local/etc/flyspray.conf.php";
+
+#
+# Turn off line buffering on output
+#
+$| = 1;
+
+#
+# Untaint the path
+# 
+$ENV{'PATH'} = "/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin";
+delete @ENV{'IFS', 'CDPATH', 'ENV', 'BASH_ENV'};
+
+#
+# Only real root, cause the script has to read/write a pid file that
+# cannot be accessed by the user.
+#
+if ($UID != 0) {
+    die("*** $0:\n".
+	"    Must be root to run this script!\n");
+}
+
+#
+# Testbed Support libraries
+#
+use lib "@prefix@/lib";
+use libtestbed;
+use libtbdb;
+
+# Locals
+my $dbname;
+my $dbuser;
+my $dbpass;
+
+#
+# Parse command arguments. Once we return from getopts, all that should be
+# left are the required arguments.
+#
+%options = ();
+if (! getopts($optlist, \%options)) {
+    usage();
+}
+if (defined($options{"d"})) {
+    $debug = 1;
+}
+if (! @ARGV) {
+    usage();
+}
+
+#
+# The DB user/passwd are stored in the flyspray config file, which is
+# hopefully not group readable. Open and parse that file, then open a
+# connection to the DB.
+#
+open(FLY, $FLYCONF) or
+    die("*** $0:\n".
+	"    Could not open $FLYCONF for reading!\n");
+
+while (<FLY>) {
+    if ($_ =~ /^([-\w]*)\s*=\s*"([-\w]*)"$/) {
+	if ($1 eq "dbname") {
+	    $dbname = $2;
+	}
+	elsif ($1 eq "dbuser") {
+	    $dbuser = $2;
+	}
+	elsif ($1 eq "dbpass") {
+	    $dbpass = $2;
+	}
+    }
+}
+close(FLY);
+
+# Make sure we have everything we need.
+if (!defined($dbname) ||
+    !defined($dbuser) ||
+    !defined($dbpass)) {
+    fatal("Could not find db parameters in $FLYCONF!");
+}
+if (TBDBConnect($dbname, $dbuser, $dbpass) < 0) {
+    fatal("Could not connect to flyspray database!");
+}
+
+my $action = shift(@ARGV);
+
+if ($action eq "adduser") {
+    exit(AddUser(@ARGV));
+}
+elsif ($action eq "deluser") {
+    exit(DelUser(@ARGV));
+}
+elsif ($action eq "addproject") {
+    exit(AddProject(@ARGV));
+}
+elsif ($action eq "addgroup") {
+    exit(AddGroup(@ARGV));
+}
+elsif ($action eq "setgroups") {
+    exit(SetGroups(@ARGV));
+}
+else {
+    die("*** $0:\n".
+	"    Do not know what to do with '$action'!\n");
+}
+exit(0);
+
+#
+# Utility function to get the flyspray user_id for an Emulab user.
+#
+sub FlysprayUserid($)
+{
+    my ($user) = @_;
+    
+    my $query_result =
+	DBQueryFatal("select user_id from flyspray_users ".
+		     "where user_name='$user'");
+
+    return -1
+	if (!$query_result->numrows);
+    
+    my ($user_id) = $query_result->fetchrow_array();
+    return $user_id;
+}
+
+#
+# And the flyspray project id for an Emulab pid.
+# 
+sub FlysprayProjectid($)
+{
+    my ($pid) = @_;
+    
+    my $query_result =
+	DBQueryFatal("select flyspray_id from emulab_project_mapping ".
+		     "where pid='$pid'");
+
+    return -1
+	if (!$query_result->numrows);
+    
+    my ($project_id) = $query_result->fetchrow_array();
+    return $project_id;
+}
+
+#
+# And the flyspray group id for an Emulab pid/gid.
+# 
+sub FlysprayGroupid($$)
+{
+    my ($project_id, $gname) = @_;
+    
+    my $query_result =
+	DBQueryFatal("select group_id from flyspray_groups ".
+		     "where belongs_to_project='$project_id' and ".
+		     "      group_name='$gname'");
+
+    return -1
+	if (!$query_result->numrows);
+    
+    my ($group_id) = $query_result->fetchrow_array();
+    return $group_id;
+}
+
+#
+# Create a new flyspray group in a project. Return the new ID.
+# Note that "is_admin" is set *only* for global admin group (group 0).
+#
+sub NewFlySprayGroup($$$$)
+{
+    my ($name, $title, $project_id, $isadmin) = @_;
+
+    #
+    # The only bit that twiddles for the "admin" group for a project,
+    # is the bit that says the user can "manage" the project. Otherwise,
+    # all users get all permissions. Might need to revisit this later.
+    # 
+    DBQueryFatal("insert into flyspray_groups set ".
+		 "    group_id=NULL, ".
+		 "    group_name='$name' ,".
+		 "    group_desc='$title' ,".
+		 "    belongs_to_project='$project_id', ".
+		 "    is_admin=0, ".
+		 "    manage_project='$isadmin', ".
+		 "    view_tasks='1', ".
+		 "    open_new_tasks='1', ".
+		 "    modify_own_tasks='1', ".
+		 "    modify_all_tasks='1', ".
+		 "    view_comments='1', ".
+		 "    add_comments='1', ".
+		 "    edit_comments='1', ".
+		 "    delete_comments='1', ".
+		 "    view_attachments='1', ".
+		 "    create_attachments='1', ".
+		 "    delete_attachments='1', ".
+		 "    view_history='1', ".
+		 "    close_own_tasks='1', ".
+		 "    close_other_tasks='1', ".
+		 "    assign_to_self='1', ".
+		 "    assign_others_to_self='1', ".
+		 "    view_reports='$isadmin', ".
+		 "    group_open=1");
+
+    my $query_result =
+	DBQueryFatal("select group_id from flyspray_groups ".
+		     "where group_name='$name'");
+
+    fatal("Error creating new flyspray group!")
+	if (!$query_result->numrows);    
+    
+    my ($group_id) = $query_result->fetchrow_array();
+    return $group_id;
+}
+
+#
+# Add entry (or update password) for a user.
+#
+sub AddUser(@)
+{
+    my ($user, $passhash);
+    my $user_id;
+    my $modify = 0;
+    
+    usage()
+	if (@_ < 2 || @_ > 3);
+
+    if (@_ == 2) {
+	($user, $passhash) = @_;
+	$user_id = FlysprayUserid($user);
+	
+	if ($user_id >= 0) {
+	    print("*** $user already exists in the flyspray DB! Skipping\n");
+	    return 0;
+	}
+    }
+    else {
+	($flag, $user, $passhash) = @_;
+
+	fatal("Unknown option '$flag' to AddUser!")
+	    if ($flag ne "-m");
+
+	$user_id = FlysprayUserid($user);
+	
+	if ($user_id < 0) {
+	    print("*** $user does not exist in the flyspray DB! Skipping\n");
+	    return 0;
+	}
+	$modify = 1;
+    }
+
+    #
+    # Grab the gcos field from the password file.
+    #
+    my (undef, undef, undef, undef, undef, undef, $gcos) = getpwnam($user);
+
+    fatal("Could not gcos field for user $user!")
+	if (!defined($gcos));
+    $gcos  = DBQuoteSpecial($gcos);
+    $email = "${user}\@${OURDOMAIN}";
+
+    # Currently just the passhash and the gcos are modified. 
+    if ($modify) {
+	DBQueryFatal("update flyspray_users set ".
+		     "    user_pass='$passhash' ,".
+		     "    real_name=$gcos ".
+		     "where user_id=$user_id");
+	return 0;