Use the --force option for every question.

fix #12

modoboa_installer/scripts/modoboa.py

@@ -61,10 +61,11 @@ class Modoboa(base.Installer):
         """Deploy Modoboa."""
         target = os.path.join(self.home_dir, "instance")
         if os.path.exists(target):
+            if not self.config.getboolean("general", "force"):
                 utils.printcolor(
-                "Target directory for Modoboa deployment ({}) already exists."
+                    "Target directory for Modoboa deployment ({}) already "
-                " If you choose to continue, it will be removed.".format(
+                    "exists. If you choose to continue, it will be removed."
-                    target),
+                    .format(target),
                     utils.YELLOW
                 )
                 answer = utils.user_input("Do you confirm? (Y/n) ")

modoboa_installer/ssl.py

@@ -29,6 +29,7 @@ class SelfSignedCertificate(CertificateBackend):
     def create(self):
         """Create a certificate."""
         if os.path.exists(self.config.get("general", "tls_key_file")):
+            if not self.config.getboolean("general", "force"):
                 answer = utils.user_input(
                     "Overwrite the existing SSL certificate? (y/N) ")
                 if not answer.lower().startswith("y"):

run.py

@@ -50,6 +50,7 @@ def main():
         answer = utils.user_input("Do you confirm? (Y/n) ")
         if answer.lower().startswith("n"):
             return
+    config.set("general", "force", str(args.force))
     utils.printcolor(
         "The process can be long, feel free to take a coffee "
         "and come back later ;)", utils.BLUE)