From: Michael Tremer <michael.tremer@ipfire.org>
Date: Thu, 24 Jun 2021 19:55:46 +0000 (+0000)
Subject: cli: Add option to keep dependencies on uninstall
X-Git-Tag: 0.9.28~1185
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d798b95606763eb8c64c8e9506b52ad8cfbfa57d;p=pakfire.git

cli: Add option to keep dependencies on uninstall

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/_pakfire/pakfire.c b/src/_pakfire/pakfire.c
index 5c73e92e2..3868bc53b 100644
--- a/src/_pakfire/pakfire.c
+++ b/src/_pakfire/pakfire.c
@@ -307,15 +307,20 @@ static PyObject* Pakfire_install(PakfireObject* self, PyObject* args, PyObject*
 static PyObject* Pakfire_erase(PakfireObject* self, PyObject* args, PyObject* kwargs) {
 	char* kwlist[] = {
 		"packages",
+		"keep_dependencies",
 		NULL
 	};
 	char** packages = NULL;
+	int keep_dependencies = 0;
 	int flags = 0;
 
-	if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O&", kwlist,
-			convert_packages, &packages))
+	if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O&|$p", kwlist,
+			convert_packages, &packages, &keep_dependencies))
 		return NULL;
 
+	if (keep_dependencies)
+		flags |= PAKFIRE_REQUEST_KEEP_DEPS;
+
 	// Run pakfire_erase
 	int r = pakfire_erase(self->pakfire, (const char**)packages, NULL, flags, NULL);
 	if (r)
diff --git a/src/libpakfire/include/pakfire/request.h b/src/libpakfire/include/pakfire/request.h
index 6f01a2768..6efd3ab3f 100644
--- a/src/libpakfire/include/pakfire/request.h
+++ b/src/libpakfire/include/pakfire/request.h
@@ -27,7 +27,7 @@ struct pakfire_request;
 
 enum _pakfire_request_op_flags {
 	PAKFIRE_CHECK_INSTALLED = 1 << 0,
-	PAKFIRE_CLEAN_DEPS      = 1 << 1,
+	PAKFIRE_REQUEST_KEEP_DEPS         = 1 << 1,
 	PAKFIRE_REQUEST_KEEP_ORPHANED     = 1 << 2,
 };
 
diff --git a/src/libpakfire/request.c b/src/libpakfire/request.c
index c309509b1..2edf06c87 100644
--- a/src/libpakfire/request.c
+++ b/src/libpakfire/request.c
@@ -462,7 +462,8 @@ PAKFIRE_EXPORT int pakfire_request_install_package(
 static int erase_flags(int flags) {
 	int additional = 0;
 
-	if (flags & PAKFIRE_CLEAN_DEPS)
+	// Keep dependencies
+	if (!(flags & PAKFIRE_REQUEST_KEEP_DEPS))
 		additional |= SOLVER_CLEANDEPS;
 
 	return additional;
diff --git a/src/pakfire/cli.py b/src/pakfire/cli.py
index d3fac488c..8d196bab5 100644
--- a/src/pakfire/cli.py
+++ b/src/pakfire/cli.py
@@ -105,6 +105,8 @@ class Cli(object):
 			help=_("Remove one or more packages from the system"))
 		remove.add_argument("package", nargs="+",
 			help=_("Give name of at least one package to remove"))
+		remove.add_argument("--keep-dependencies", action="store_true",
+			help=_("Keep dependencies installed"))
 		remove.set_defaults(func=self.handle_remove)
 
 		# repolist
@@ -274,7 +276,7 @@ class Cli(object):
 
 	def handle_remove(self, ns):
 		p = self.pakfire(ns)
-		p.erase(ns.package)
+		p.erase(ns.package, keep_dependencies=ns.keep_dependencies)
 
 	def handle_provides(self, ns, long=False):
 		for pkg in self.pakfire(ns).whatprovides(ns.pattern):