--- rpm-4.3.3/lib/poptALL.c.vzctl	2005-08-25 15:23:04.000000000 +0400
+++ rpm-4.3.3/lib/poptALL.c	2005-08-26 14:29:44.000000000 +0400
@@ -104,6 +104,8 @@
 
 /*@unchecked@*/
 extern int _rpmio_debug;
+/*@unchecked@*/
+extern int rpm_veid;
 /*@=exportheadervar@*/
 
 /*@unchecked@*/
@@ -328,6 +330,8 @@
 	NULL, NULL},
  { "urldebug", '\0', POPT_ARG_VAL|POPT_ARGFLAG_DOC_HIDDEN, &_url_debug, -1,
 	N_("debug URL cache handling"), NULL},
+ { "veid", '\0', POPT_ARG_INT|POPT_ARGFLAG_DOC_HIDDEN, &rpm_veid, 0,
+	N_("veid to run under"), NULL},
 
    POPT_TABLEEND
 };
--- rpm-4.3.3/lib/psm.c.vzctl	2005-08-25 15:23:04.000000000 +0400
+++ rpm-4.3.3/lib/psm.c	2005-08-26 14:38:01.000000000 +0400
@@ -489,6 +489,13 @@
 static const char * ldconfig_path = NULL;
 #endif
 
+int rpm_veid;
+
+void rpmpsmSetVPS(int veid)
+{
+    rpm_veid = veid;
+}
+
 /**
  * Run scriptlet with args.
  *
@@ -768,13 +775,24 @@
 	    rootDir = strchr(rootDir, '/');
 	    /*@fallthrough@*/
 	case URL_IS_UNKNOWN:
-	    if (!rpmtsChrootDone(ts) &&
+	    if (!rpm_veid && !rpmtsChrootDone(ts) &&
 		!(rootDir[0] == '/' && rootDir[1] == '\0'))
 	    {
 		/*@-superuser -noeffect @*/
 		xx = chroot(rootDir);
 		/*@=superuser =noeffect @*/
 	    }
+	    if (rpm_veid) {
+		const char ** _argv = alloca((argc+3+1) * sizeof(char *));
+		if (rpmtsChrootDone(ts))
+		    xx = chroot(".");
+		_argv[0] = "/usr/sbin/vzctl";
+		_argv[1] = "exec3";
+		_argv[2] = alloca(sizeof(int)*4);
+		sprintf(_argv[2], "%d", rpm_veid);
+		memcpy(_argv+3, argv, (argc+1) * sizeof(char *));
+		argv = _argv;
+	    } else
 	    xx = chdir("/");
 	    rpmMessage(RPMMESS_DEBUG, _("%s: %s(%s-%s-%s.%s)\texecv(%s) pid %d\n"),
 			psm->stepName, sln, n, v, r, a,
--- rpm-4.3.3/lib/psm.h.vzctl	2005-08-25 15:23:04.000000000 +0400
+++ rpm-4.3.3/lib/psm.h	2005-08-26 14:44:36.000000000 +0400
@@ -183,6 +183,12 @@
 	/*@modifies psm, rpmGlobalMacroContext, fileSystem, internalState @*/;
 #define	rpmpsmUNSAFE	rpmpsmSTAGE
 
+/**
+ * Sets VPS ID, so all scripts will be executed inside given VE.
+ * @param veid		VPS ID
+ */
+void rpmpsmSetVPS(int veid);
+
 #ifdef __cplusplus
 }
 #endif
--- rpm-4.3.3/python/rpmts-py.c.vzctl	2005-08-25 15:23:04.000000000 +0400
+++ rpm-4.3.3/python/rpmts-py.c	2005-08-26 14:52:14.000000000 +0400
@@ -7,6 +7,7 @@
 #include <rpmcli.h>
 #include <rpmpgp.h>
 #include <rpmdb.h>
+#include "psm.h"
 
 #include "header-py.h"
 #include "rpmds-py.h"	/* XXX for rpmdsNew */
@@ -112,6 +113,9 @@
  * - ts.order()	Do a topological sort of added element relations.
  * @return	None
  *
+ * - ts.setVPS(veid) Set VPS ID, so all scripts will be executed in VPS.
+ * @return	None
+ *
  * - ts.setFlags(transFlags) Set transaction set flags.
  * @param transFlags - bit(s) to controll transaction operations. The
  *		following values can be logically OR'ed together:
@@ -1077,6 +1081,19 @@
 
 /** \ingroup py_c
  */
+static PyObject * rpmts_SetVPS(rpmtsObject * s, PyObject * args)
+{
+    int veid = 0;
+
+    if (!PyArg_ParseTuple(args, "i:SetVPS", &veid))
+	return NULL;
+
+    rpmpsmSetVPS(veid);
+    return Py_BuildValue("i", veid);
+}
+
+/** \ingroup python
+ */
 static PyObject * rpmts_SetFlags(rpmtsObject * s, PyObject * args)
 	/*@modifies s @*/
 {
@@ -1333,6 +1350,9 @@
 	NULL },
  {"order",	(PyCFunction) rpmts_Order,	METH_VARARGS,
 	NULL },
+ {"setVPS",	rpmts_SetVPS,			METH_VARARGS,
+"ts.setVPS(veid) -> None \n\
+- Sets VPS ID, so all scripts will be executed in context of given VPS.\n" },
  {"setFlags",	(PyCFunction) rpmts_SetFlags,	METH_VARARGS,
 "ts.setFlags(transFlags) -> previous transFlags\n\
 - Set control bit(s) for executing ts.run().\n\