构建adapter-cm-generator的镜像，提升部署效率

helm-chart/adapter-cm-generator/Dockerfile

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+# 此镜像用于在部署helm chart时动态生成adapter的配置文件
+FROM python:slim
+
+WORKDIR /app
+
+COPY . /app
+
+RUN pip3 install --no-cache-dir -i https://mirrors.ustc.edu.cn/pypi/simple -r requirements.txt
+
+ENTRYPOINT ["python3", "adapter-cm-generator.py"]

helm-chart/adapter-cm-generator/adapter-cm-generator.py

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+#!/bin/python3
+# 这个脚本的作用是在部署helm chart时动态生成adapter的配置文件，保存在configmap中
+# 需要动态生成的原因是core服务的DNS名称是动态的，无法在adapter服务的配置文件中提前确定
+# 一些与k8s现有资源冲突的配置也会在这里重置
+
+import os
+import toml
+import base64
+from kubernetes import client, config
+
+config.load_incluster_config()
+v1 = client.CoreV1Api()
+
+# 读取部署的关键信息
+namespace = os.getenv("NAMESPACE")
+release_name = os.getenv("RELEASE_NAME")
+data_b64 = os.getenv("DATA_B64")
+
+# 解析并覆盖关键配置
+# 这里被覆盖的配置应当在helm chart中针对对应的k8s资源来灵活修改
+data = toml.loads(base64.b64decode(data_b64).decode("utf-8"))
+if data.get('napcat_server', None) is None:
+    data['napcat_server'] = {}
+data['napcat_server']['host'] = '0.0.0.0'
+data['napcat_server']['port'] = 8095
+if data.get('maibot_server', None) is None:
+    data['maibot_server'] = {}
+data['maibot_server']['host'] = f'{release_name}-maibot-core'  # 根据release名称动态拼接core服务的DNS名称
+data['maibot_server']['port'] = 8000
+
+# 创建/修改configmap
+cm_name = f'{release_name}-maibot-adapter'
+cm = client.V1ConfigMap(
+    metadata=client.V1ObjectMeta(name=cm_name),
+    data={'config.toml': toml.dumps(data)}
+)
+try:
+    v1.create_namespaced_config_map(namespace, cm)
+    print(f"ConfigMap `{cm_name}` created successfully")
+except client.exceptions.ApiException as e:
+    if e.status == 409:  # 已存在，更新
+        v1.replace_namespaced_config_map(cm_name, namespace, cm)
+        print(f"ConfigMap `{cm_name}` replaced successfully")
+    else:
+        raise

helm-chart/adapter-cm-generator/requirements.txt

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+toml
+kubernetes