[gnome-software/wip/kalev/rpm-ostree-layered-package-install: 6/7] rpm-ostree: Implement layered package install

[Kalev Lember <klember src gnome org>]

commit 51426057a21c1e662aef3b40a66da52120df0967
Author: Kalev Lember <klember redhat com>
Date:   Sat Feb 23 17:59:26 2019 +0100

    rpm-ostree: Implement layered package install
    
    We already had local package layering and remote package layering is
    just one tiny addition to that.

 plugins/rpm-ostree/gs-plugin-rpm-ostree.c | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)
---
diff --git a/plugins/rpm-ostree/gs-plugin-rpm-ostree.c b/plugins/rpm-ostree/gs-plugin-rpm-ostree.c
index 873876f7..6b8cf2d0 100644
--- a/plugins/rpm-ostree/gs-plugin-rpm-ostree.c
+++ b/plugins/rpm-ostree/gs-plugin-rpm-ostree.c
@@ -449,6 +449,17 @@ make_rpmostree_modifiers_variant (const char *install_package,
 
        g_variant_dict_init (&dict, NULL);
 
+       if (install_package != NULL) {
+               g_autoptr(GPtrArray) repo_pkgs = g_ptr_array_new ();
+
+               g_ptr_array_add (repo_pkgs, install_package);
+
+               g_variant_dict_insert_value (&dict, "install-packages",
+                                            g_variant_new_strv ((const char *const*)repo_pkgs->pdata,
+                                            repo_pkgs->len));
+
+       }
+
        if (uninstall_package != NULL) {
                g_autoptr(GPtrArray) repo_pkgs = g_ptr_array_new ();
 
@@ -802,6 +813,7 @@ gs_plugin_app_install (GsPlugin *plugin,
                        GError **error)
 {
        GsPluginData *priv = gs_plugin_get_data (plugin);
+       g_autofree gchar *install_package = NULL;
        g_autofree gchar *local_filename = NULL;
        g_autofree gchar *transaction_address = NULL;
        g_autoptr(GVariant) options = NULL;
@@ -812,6 +824,17 @@ gs_plugin_app_install (GsPlugin *plugin,
                return TRUE;
 
        switch (gs_app_get_state (app)) {
+       case AS_APP_STATE_AVAILABLE:
+               if (gs_app_get_source_default (app) == NULL) {
+                       g_set_error_literal (error,
+                                            GS_PLUGIN_ERROR,
+                                            GS_PLUGIN_ERROR_NOT_SUPPORTED,
+                                            "no source set");
+                       return FALSE;
+               }
+
+               install_package = gs_app_get_source_default (app);
+               break;
        case AS_APP_STATE_AVAILABLE_LOCAL:
                if (gs_app_get_local_file (app) == NULL) {
                        g_set_error_literal (error,
@@ -845,7 +868,7 @@ gs_plugin_app_install (GsPlugin *plugin,
                                                  FALSE); /* no-overrides */
 
        if (!rpmostree_update_deployment (priv->os_proxy,
-                                         NULL /* install package */,
+                                         install_package,
                                          NULL /* remove package */,
                                          local_filename,
                                          options,