1 files changed, 109 insertions, 0 deletions
diff --git a/src/migration-scripts/https/5-to-6 b/src/migration-scripts/https/5-to-6
new file mode 100755
index 000000000..0090adccb
--- /dev/null
+++ b/src/migration-scripts/https/5-to-6
@@ -0,0 +1,109 @@
+#!/usr/bin/env python3
+#
+# Copyright (C) 2024 VyOS maintainers and contributors
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 or later as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# T5886: Add support for ACME protocol (LetsEncrypt), migrate https certbot
+#        to new "pki certificate" CLI tree
+# T5902: Remove virtual-host
+
+import os
+import sys
+
+from vyos.configtree import ConfigTree
+from vyos.defaults import directories
+from vyos.utils.process import cmd
+
+vyos_certbot_dir = directories['certbot']
+
+if len(sys.argv) < 2:
+    print("Must specify file name!")
+    sys.exit(1)
+
+file_name = sys.argv[1]
+
+with open(file_name, 'r') as f:
+    config_file = f.read()
+
+config = ConfigTree(config_file)
+
+base = ['service', 'https']
+if not config.exists(base):
+    # Nothing to do
+    sys.exit(0)
+
+if config.exists(base + ['certificates', 'certbot']):
+    # both domain-name and email must be set on CLI - ensured by previous verify()
+    domain_names = config.return_values(base + ['certificates', 'certbot', 'domain-name'])
+    email = config.return_value(base + ['certificates', 'certbot', 'email'])
+    config.delete(base + ['certificates', 'certbot'])
+
+    # Set default certname based on domain-name
+    cert_name = 'https-' + domain_names[0].split('.')[0]
+    # Overwrite certname from previous certbot calls if available
+    # We can not use python code like os.scandir due to filesystem permissions.
+    # This must be run as root
+    certbot_live = f'{vyos_certbot_dir}/live/' # we need the trailing /
+    if os.path.exists(certbot_live):
+        tmp = cmd(f'sudo find {certbot_live} -maxdepth 1 -type d')
+        tmp = tmp.split() # tmp = ['/config/auth/letsencrypt/live', '/config/auth/letsencrypt/live/router.vyos.net']
+        tmp.remove(certbot_live)
+        cert_name = tmp[0].replace(certbot_live, '')
+
+    config.set(['pki', 'certificate', cert_name, 'acme', 'email'], value=email)
+    config.set_tag(['pki', 'certificate'])
+    for domain in domain_names:
+        config.set(['pki', 'certificate', cert_name, 'acme', 'domain-name'], value=domain, replace=False)
+
+    # Update Webserver certificate
+    config.set(base + ['certificates', 'certificate'], value=cert_name)
+
+if config.exists(base + ['virtual-host']):
+    allow_client = []
+    listen_port = []
+    listen_address = []
+    for virtual_host in config.list_nodes(base + ['virtual-host']):
+        allow_path = base + ['virtual-host', virtual_host, 'allow-client', 'address']
+        if config.exists(allow_path):
+            tmp = config.return_values(allow_path)
+            allow_client.extend(tmp)
+
+        port_path = base + ['virtual-host', virtual_host, 'listen-port']
+        if config.exists(port_path):
+            tmp = config.return_value(port_path)
+            listen_port.append(tmp)
+
+        listen_address_path = base + ['virtual-host', virtual_host, 'listen-address']
+        if config.exists(listen_address_path):
+            tmp = config.return_value(listen_address_path)
+            listen_address.append(tmp)
+
+    config.delete(base + ['virtual-host'])
+    for client in allow_client:
+        config.set(base + ['allow-client', 'address'], value=client, replace=False)
+
+    #  clear listen-address if "all" were specified
+    if '*' in listen_address:
+        listen_address = []
+    for address in listen_address:
+        config.set(base + ['listen-address'], value=address, replace=False)
+
+
+
+try:
+    with open(file_name, 'w') as f:
+        f.write(config.to_string())
+except OSError as e:
+    print("Failed to save the modified config: {}".format(e))
+    sys.exit(1)