actions: apt: Don't show progress update percentages

Showing the update progress can cause non-interactive shells which do not
support moving the cursor to become confused and not show the correct
output. For instance, GitLab CI ignores any line which attempts to move the
cursor, meaning some output for the apt action is just discarded.

Disable the apt progress from being shown and instead only showing the apt
output log.

Signed-off-by: Christopher Obbard <chris.obbard@collabora.com>

actions/apt_action.go

@@ -45,7 +45,14 @@ func NewAptAction() *AptAction {
 
 func (apt *AptAction) Run(context *debos.DebosContext) error {
 	apt.LogStart()
+
+	aptConfig := []string{}
+
+	/* Don't show progress update percentages */
+	aptConfig = append(aptConfig, "-o=quiet::NoUpdate=1")
+
 	aptOptions := []string{"apt-get", "-y"}
+	aptOptions = append(aptOptions, aptConfig...)
 
 	if !apt.Recommends {
 		aptOptions = append(aptOptions, "--no-install-recommends")
@@ -62,7 +69,11 @@ func (apt *AptAction) Run(context *debos.DebosContext) error {
 	c.AddEnv("DEBIAN_FRONTEND=noninteractive")
 
 	if apt.Update {
-		err := c.Run("apt", "apt-get", "update")
+		cmd := []string{"apt-get"}
+		cmd = append(cmd, aptConfig...)
+		cmd = append(cmd, "update")
+
+		err := c.Run("apt", cmd...)
 		if err != nil {
 			return err
 		}
@@ -72,7 +83,12 @@ func (apt *AptAction) Run(context *debos.DebosContext) error {
 	if err != nil {
 		return err
 	}
-	err = c.Run("apt", "apt-get", "clean")
+
+	cmd := []string{"apt-get"}
+	cmd = append(cmd, aptConfig...)
+	cmd = append(cmd, "clean")
+
+	err = c.Run("apt", cmd...)
 	if err != nil {
 		return err
 	}