Elemental3: (re)add '-f' option to curl when needed

With `assert_script_run` it could be useful to keep `-f` option to curl.

Signed-off-by: Loic Devulder <ldevulder@suse.com>

Author: ldevulder

tests/elemental3/generate_image.pm

@@ -76,7 +76,7 @@ sub customize_cmd {
 
     # Download build configuration files
     assert_script_run(
-        "curl -s -o $tpl_tar "
+        "curl -sf -o $tpl_tar "
           . data_url('elemental3/' . path($tpl_tar)->basename)
     );
     assert_script_run("tar xzvf $tpl_tar -C $build_dir");
@@ -167,7 +167,7 @@ sub build_installer_cmd {
 
     # OS configuration script
     assert_script_run(
-        "curl -s -o $config_file "
+        "curl -sf -o $config_file "
           . data_url('elemental3/' . path($config_file)->basename)
     );
     file_content_replace(
@@ -180,7 +180,7 @@ sub build_installer_cmd {
 
     # ISO configuration script
     assert_script_run(
-        "curl -s -o $iso_config_file "
+        "curl -sf -o $iso_config_file "
           . data_url('elemental3/' . path($iso_config_file)->basename)
     );
     assert_script_run("chmod 755 $iso_config_file");
@@ -222,7 +222,7 @@ sub install_cmd {
 
     # OS configuration script
     assert_script_run(
-        "curl -s -o $config_file "
+        "curl -sf -o $config_file "
           . data_url('elemental3/' . path($config_file)->basename)
     );
     file_content_replace(

tests/elemental3/start_k8s.pm

@@ -195,7 +195,7 @@ sub prepare_test_framework {
     # Framework configuration files
     foreach my $file ('/tmp/env', '/tmp/tfvars') {
         assert_script_run(
-            "curl -s -o $file "
+            "curl -sf -o $file "
               . data_url('elemental3/test-framework/' . path($file)->basename)
         );
         file_content_replace(

tests/elemental3/test_framework.pm

@@ -33,8 +33,8 @@ sub run {
     my $ssh_dir = '/root/.ssh';
     record_info('SSH config', 'Configure password-less SSH access');
     assert_script_run("mkdir -p $ssh_dir");
-    assert_script_run("curl -s -o $ssh_dir/config " . data_url('elemental3/config.ssh'));
-    assert_script_run("curl -s -o /tmp/id_ssh " . data_url('elemental3/id_ssh'));
+    assert_script_run("curl -sf -o $ssh_dir/config " . data_url('elemental3/config.ssh'));
+    assert_script_run("curl -sf -o /tmp/id_ssh " . data_url('elemental3/id_ssh'));
     assert_script_run("base64 -d /tmp/id_ssh > $ssh_dir/id_rsa");
     assert_script_run("chmod -R go-rwx $ssh_dir");