docs: Install with galaxy and use docsmith

Signed-off-by: Julien Riou <julien@riou.xyz>

defaults/main.yml

@@ -1,26 +1,120 @@
 ---
+
+# Enable the server mode
+#
+# - Type: bool
+# - Required: No
+# - Default: true
 forgejo_server: true
+
+# Version of the Forgejo binaries
+#
+# - Type: int
+# - Required: No
+# - Default: 13
 forgejo_version: 13
+
+# Path to the home directory
+#
+# - Type: path
+# - Required: No
+# - Default: /var/lib/forgejo
 forgejo_home_dir: /var/lib/forgejo
+
+# Path to the configuration directory
+#
+# - Type: path
+# - Required: No
+# - Default: /etc/forgejo
 forgejo_config_dir: /etc/forgejo
+
+# Port to listen for the web UI
+#
+# - Type: int
+# - Required: No
+# - Default: 3000
 forgejo_web_port: 3000
+
+# Port to listen for SSH
+#
+# - Type: int
+# - Required: No
+# - Default: 222
 forgejo_ssh_port: 222
+
+# Name of the user in the database
+#
+# - Type: str
+# - Required: No
+# - Default: forgejo
 forgejo_db_username: forgejo
+
+# Password of the user in the database
+#
+# - Type: str
+# - Required: Yes
 forgejo_db_password: CHANGEME
+
+# Name of the database
+#
+# - Type: str
+# - Required: No
+# - Default: forgejo
 forgejo_db_database: forgejo
-# forgejo_mailer:
-#   enabled: "true"
-#   from: email@test.eu
-# https://forgejo.org/docs/latest/admin/setup/email/
+
+# Configure the mailer to send e-mail notifications
+#
+# Define a `enabled` key with a boolean to enable the mailer
+#
+# Define a `from` key with the source e-mail address
+#
+# See
+#
+# - Type: dict
+# - Required: No
 forgejo_mailer: {}
-# forgejo_service:
-#   enable_notify_mail: "true"
+
+# Configure service settings
+#
+# See
+#
+# - Type: dict
+# - Required: No
 forgejo_service: {}
+
+# Configure iptables rules
+#
+# - Type: bool
+# - Required: No
+# - Default: false
 forgejo_manage_iptables: false
+
+# List of IP ranges to allow when `forgejo_manage_iptables` is enabled
+#
+# - Type: list
+# - Required: No
 forgejo_allowed_sources: []
+
+# Version of the runners
+#
+# - Type: str
+# - Required: No
+# - Default: 9.1.1
 forgejo_runners_version: 9.1.1
+
+# Path to the configuration directory of the runners
+#
+# - Type: path
+# - Required: No
+# - Default: /etc/forgejo-runners
 forgejo_runners_config_dir: /etc/forgejo-runners
-# forgejo_runners_instance:
-# forgejo_runners:
-#   repository: token
+
+# List of runners to configure
+#
+# The key is the name of the repository on the instance
+#
+# The value is the token
+#
+# - Type: dict
+# - Required: No
 forgejo_runners: {}