From 53004a7ecefdf9d17f421eac734f710dbce7f14c Mon Sep 17 00:00:00 2001
From: anima <p.schreiner@4nima.de>
Date: Sun, 27 Oct 2024 11:23:31 +0100
Subject: [PATCH] add initial version

---
 CaddyAPI.py                | 69 ++++++++++++++++++++++++++++++++++++++
 caddy/compose.yml          | 14 ++++++++
 caddy/files/conf/Caddyfile | 12 +++++++
 requirements.txt           |  1 +
 4 files changed, 96 insertions(+)
 create mode 100644 CaddyAPI.py
 create mode 100755 caddy/compose.yml
 create mode 100755 caddy/files/conf/Caddyfile
 create mode 100644 requirements.txt

diff --git a/CaddyAPI.py b/CaddyAPI.py
new file mode 100644
index 0000000..9e6d1cf
--- /dev/null
+++ b/CaddyAPI.py
@@ -0,0 +1,69 @@
+import requests
+import logging
+import json
+
+class CaddyAPI:
+    """API wrapper for Caddy"""
+    __AUTHOR__      = 'anima'
+    __VERSION__     = '0.1.0'
+
+    _log            = logging.getLogger(__name__)
+    __logFile       = logging.FileHandler('CaddyAPI.log')
+    __logPrinter    = logging.StreamHandler()
+    __logFormat     = logging.Formatter('%(asctime)s %(levelname)s \t %(name)s : %(message)s')
+    __logFile.setFormatter(__logFormat)
+    __logPrinter.setFormatter(__logFormat)
+    _log.addHandler(__logFile)
+    _log.addHandler(__logPrinter)
+
+    def __init__(self, host: str, port: int = 2019) -> None:
+        self.__baseurl  = host
+        self.__port     = port
+
+    def __query(self, path: str, data: str = None) -> dict | bool:
+        """base query method
+
+        """
+        url     = f'http://{self.__baseurl}:{self.__port}/{path}'
+        headers = {
+            "Accept": "application/json"
+        }
+        if data is None:
+            response = requests.get(url, headers = headers)
+        else:
+            response = requests.post(url, headers = headers, json = data)
+
+        if response.status_code == 200:
+            content = response.content.decode()
+            if content.startswith('{'):
+                return response.json()
+            else: return True
+        else:
+            self._log.error(f'error on api call {response.status_code} {response.url=} {data=}')
+            return False
+
+
+    def get_config(self, saveTo: str = None) -> dict:
+        config = self.__query('config')
+        if config and config is not None:
+            if saveTo is not None:
+                with open(saveTo, 'w') as f:
+                    f.write(json.dumps(config))
+        return config
+
+    def load_config(self, configFile: str):
+        if configFile is not None:
+            with open(configFile, 'r') as f:
+                config = json.load(f)
+            return self.__query('load', config)
+            return config
+        else:
+            return False
+
+
+if __name__ == '__main__':
+    caddy = CaddyAPI('localhost')
+    data = caddy.get_config('caddy.bak.json')
+    print(f'{data=}')
+    load = caddy.load_config('caddy.json')
+    print(f'{load=}')
\ No newline at end of file
diff --git a/caddy/compose.yml b/caddy/compose.yml
new file mode 100755
index 0000000..461a197
--- /dev/null
+++ b/caddy/compose.yml
@@ -0,0 +1,14 @@
+services:
+  caddy:
+    image: caddy:${TAG:-alpine}
+    container_name: caddy
+    restart: unless-stopped
+    ports:
+      - 80:80
+      - 443:443
+      - ${APIPORT:-2019}:2019
+    volumes:
+      - ${BASEDIR:-./files}/conf/:/etc/caddy/
+      - ${BASEDIR:-./files}/data/:/data/
+    #environment:
+    #  - CADDY_ADMIN='0.0.0.0'
\ No newline at end of file
diff --git a/caddy/files/conf/Caddyfile b/caddy/files/conf/Caddyfile
new file mode 100755
index 0000000..6bc638a
--- /dev/null
+++ b/caddy/files/conf/Caddyfile
@@ -0,0 +1,12 @@
+# https://caddyserver.com/docs/caddyfile/options#admin
+# https://caddyserver.com/docs/json/admin/
+# https://caddyserver.com/docs/caddyfile
+
+{
+  admin 0.0.0.0:2019
+  auto_https off
+}
+
+:80 {
+  respond "Hello, World"
+}
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..663bd1f
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1 @@
+requests
\ No newline at end of file