fix(deps): apply patch to enable podman on scap files

Signed-off-by: Roberto Scolaro <[email protected]>

Author: therealbobo

cmake/modules/falcosecurity-libs-repo/CMakeLists.txt

@@ -31,4 +31,5 @@ ExternalProject_Add(
   BUILD_COMMAND ""
   INSTALL_COMMAND ""
   TEST_COMMAND ""
+  PATCH_COMMAND sh -c "patch -p1 <${CMAKE_SOURCE_DIR}/podman.patch"
 )

cmake/modules/falcosecurity-libs-repo/podman.patch

@@ -0,0 +1,35 @@
+diff --git a/userspace/libsinsp/container_engine/docker/podman.cpp b/userspace/libsinsp/container_engine/docker/podman.cpp
+index e42f2c7bd..69ffef033 100644
+--- a/userspace/libsinsp/container_engine/docker/podman.cpp
++++ b/userspace/libsinsp/container_engine/docker/podman.cpp
+@@ -193,7 +193,15 @@ bool podman::resolve(sinsp_threadinfo *tinfo, bool query_os_for_missing_info)
+ 
+ 	if(m_api_sock_can_exist == nullptr)
+ 	{
+-		m_api_sock_can_exist.reset(new bool(can_api_sock_exist()));
++		if (query_os_for_missing_info)
++		{
++			m_api_sock_can_exist = can_api_sock_exist();
++		}
++		else
++		{
++			// Short-circuit: always enable podman when running from a capture file.
++			m_api_sock_can_exist = true;
++		}
+ 	}
+ 
+ 	if(! (*(m_api_sock_can_exist.get())))
+diff --git a/userspace/libsinsp/sinsp_filtercheck_container.cpp b/userspace/libsinsp/sinsp_filtercheck_container.cpp
+index 40f4de0ea..1cf79d36c 100644
+--- a/userspace/libsinsp/sinsp_filtercheck_container.cpp
++++ b/userspace/libsinsp/sinsp_filtercheck_container.cpp
+@@ -344,6 +344,9 @@ uint8_t* sinsp_filter_check_container::extract_single(sinsp_evt *evt, OUT uint32
+ 			case sinsp_container_type::CT_BPM:
+ 				m_tstr = "bpm";
+ 				break;
++			case sinsp_container_type::CT_PODMAN:
++				m_tstr = "podman";
++				break;
+ 			default:
+ 				ASSERT(false);
+ 				break;