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auto-prepend username to sudo directives

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update users.yaml example
This commit is contained in:
Julio Montes
2016-05-11 10:25:57 -05:00
parent cb0e4985ba
commit a102bba258
2 changed files with 8 additions and 5 deletions
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4
examples/users.yaml
View File

@@ -18,6 +18,6 @@ users:
- ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDmHRP+1o+vBSg+ej714Y3iO5Osbr29dHL/WZQlsj
- ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC9GNA2I6IU+II1qoKP1Ttn/eNv8zquEDNii+EA5m
sudo:
- [ "ALL ALL=(ALL) NOPASSWD:ALL", "ALL ALL=(ALL) NOPASSWD:/bin/mysql" ]
- ALL ALL=(ALL) NOPASSWD:ALL
- [ "ALL=(ALL) NOPASSWD:ALL", "ALL=(ALL) NOPASSWD:/bin/mysql" ]
- ALL=(ALL) NOPASSWD:ALL
system: true

9
src/ccmodules/users.c
View File

@@ -125,7 +125,8 @@ static void users_add_option(GNode* node, GString* command, gpointer data) {
}
static gboolean users_sudo_item(GNode* node, gpointer data) {
g_string_append_printf((GString*)data, "%s\n", (char*)node->data);
g_string_append_printf((GString*)data, "%s %s\n", users_current_username,
(char*)node->data);
return false;
}
@@ -209,11 +210,13 @@ static void users_item(GNode* node, gpointer data) {
item = cloud_config_find(node, SUDO);
if (item) {
sudo_directives = g_string_new("");
g_string_printf(sudo_directives, "# User rules\n");
g_string_printf(sudo_directives, "# Rules for %s user\n",
users_current_username);
g_node_traverse(item->parent, G_IN_ORDER, G_TRAVERSE_LEAVES,
-1, users_sudo_item, sudo_directives);
g_string_append(sudo_directives, "\n");
if (!write_sudo_directives(sudo_directives, "users-cloud-init", O_CREAT|O_APPEND|O_WRONLY)) {
if (!write_sudo_directives(sudo_directives, "users-cloud-init",
O_CREAT|O_APPEND|O_WRONLY)) {
LOG(MOD "Cannot write sudo directives\n");
}
g_string_free(sudo_directives, true);