centos9 fixes

modoboa_installer/database.py

@@ -54,7 +54,7 @@ class PostgreSQL(Database):
         """Install database if required."""
         name, version = utils.dist_info()
         if "CentOS" in name:
-            initdb_cmd = "postgresql-setup initdb"
+            initdb_cmd = "postgresql-setup --initdb"
             cfgfile = "/var/lib/pgsql/data/pg_hba.conf"
             package.backend.install_many(self.packages[package.backend.FORMAT])
             utils.exec_cmd(initdb_cmd)

modoboa_installer/package.py

@@ -82,17 +82,27 @@ class RPMPackage(Package):
 
     def __init__(self, dist_name):
         """Initialize backend."""
+        self.dist_name = dist_name
         super(RPMPackage, self).__init__(dist_name)
-        if "centos" in dist_name:
+
+    def prepare_system(self):
+        if "centos" in self.dist_name:
+            utils.exec_cmd("dnf config-manager --set-enabled crb")
             self.install("epel-release")
+        self.update()
+
+    def update(self):
+        """Update the database repo."""
+        utils.exec_cmd("dnf update -y --quiet")
 
     def install(self, name):
         """Install a package."""
-        utils.exec_cmd("yum install -y --quiet {}".format(name))
+        """Need to add check for rrdtool, sendmail-milter, libmemcached and --enablerepo=crb"""
+        utils.exec_cmd("dnf install -y --quiet {}".format(name))
 
     def install_many(self, names):
         """Install many packages."""
-        return utils.exec_cmd("yum install -y --quiet {}".format(" ".join(names)))
+        return utils.exec_cmd("dnf install -y --quiet {}".format(" ".join(names)))
 
     def get_installed_version(self, name):
         """Get installed package version."""

modoboa_installer/scripts/dovecot.py

@@ -59,7 +59,8 @@ class Dovecot(base.Installer):
         context = super(Dovecot, self).get_template_context()
         pw = pwd.getpwnam(self.user)
         ssl_protocols = "!SSLv2 !SSLv3"
-        if package.backend.get_installed_version("openssl").startswith("1.1"):
+        if package.backend.get_installed_version("openssl").startswith("1.1") \
+                or package.backend.get_installed_version("openssl").startswith("3"):
             ssl_protocols = "!SSLv3"
         if "centos" in utils.dist_name():
             protocols = "protocols = imap lmtp sieve"

modoboa_installer/scripts/files/dovecot/conf.d/10-ssl.conf.tpl

@@ -41,7 +41,7 @@ ssl_key = <%tls_key_file
 #ssl_parameters_regenerate = 168
 
 # SSL protocols to use
-ssl_protocols = %ssl_protocols
+ssl_min_protocol = %ssl_protocols
 
 
 # SSL ciphers to use

modoboa_installer/scripts/spamassassin.py

@@ -59,10 +59,6 @@ class Spamassassin(base.Installer):
         """Additional tasks."""
         amavis_user = self.config.get("amavis", "user")
         pw = pwd.getpwnam(amavis_user)
-        utils.exec_cmd(
-            "pyzor --homedir {} discover".format(pw[5]),
-            sudo_user=amavis_user, login=False
-        )
         install("razor", self.config, self.upgrade)
         if utils.dist_name() in ["debian", "ubuntu"]:
             utils.exec_cmd(

modoboa_installer/scripts/uwsgi.py

@@ -29,10 +29,7 @@ class Uwsgi(base.Installer):
     def get_template_context(self, app):
         """Additionnal variables."""
         context = super(Uwsgi, self).get_template_context()
-        if package.backend.FORMAT == "deb":
-            uwsgi_plugin = "python3"
-        else:
-            uwsgi_plugin = "python36"
+        uwsgi_plugin = "python3"
         context.update({
             "app_user": self.config.get(app, "user"),
             "app_venv_path": self.config.get(app, "venv_path"),