zhangyiss/the-littlest-jupyterhub
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Switch from JSON to py

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This commit is contained in:
Jordan Bradford
2024-02-03 12:48:31 -05:00
parent 5a0de137d2
commit 166eba6735
3 changed files with 79 additions and 151 deletions
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143
tljh/config-schema.json
View File

@@ -1,143 +0,0 @@
{
"$schema": "http://json-schema.org/draft-07/schema#",
"title": "Littlest JupyterHub YAML config file",
"definitions": {
"Users": {
"type": "object",
"additionalProperties": false,
"properties": {
"extra_user_groups": {
"type": "object",
"items": {
"type": "string"
}
},
"allowed": {
"type": "array",
"items": {
"type": "string"
}
},
"banned": {
"type": "array",
"items": {
"type": "string"
}
},
"admin": {
"type": "array",
"items": {
"type": "string"
}
}
}
},
"HTTP": {
"type": "object",
"additionalProperties": false,
"properties": {
"address": {
"type": "string",
"format": "ipv4"
},
"port": {
"type": "integer"
}
}
},
"HTTPS": {
"type": "object",
"additionalProperties": false,
"properties": {
"enabled": {
"type": "boolean"
},
"address": {
"type": "string",
"format": "ipv4"
},
"port": {
"type": "integer"
},
"tls": {
"$ref": "#/definitions/TLS"
},
"letsencrypt": {
"$ref": "#/definitions/LetsEncrypt"
}
}
},
"LetsEncrypt": {
"type": "object",
"additionalProperties": false,
"properties": {
"email": {
"type": "string",
"format": "email"
},
"domains": {
"type": "array",
"items": {
"type": "string",
"format": "hostname"
}
}
}
},
"TLS": {
"type": "object",
"additionalProperties": false,
"properties": {
"key": {
"type": "string"
},
"cert": {
"type": "string"
}
},
"required": ["key", "cert"]
},
"Limits": {
"description": "User CPU and memory limits.",
"type": "object",
"additionalProperties": false,
"properties": {
"memory": {
"type": "string"
},
"cpu": {
"type": "integer"
}
}
},
"UserEnvironment": {
"type": "object",
"additionalProperties": false,
"properties": {
"default_app": {
"type": "string",
"enum": ["jupyterlab", "classic"],
"default": "jupyterlab"
}
}
}
},
"properties": {
"additionalProperties": false,
"user_environment": {
"$ref": "#/definitions/UserEnvironment"
},
"users": {
"$ref": "#/definitions/Users"
},
"limits": {
"$ref": "#/definitions/Limits"
},
"https": {
"$ref": "#/definitions/HTTPS"
},
"http": {
"$ref": "#/definitions/HTTP"
}
}
}

10
tljh/config.py
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@@ -155,14 +155,8 @@ def remove_item_from_config(config, property_path, value):
def validate_config(config):
import json
import jsonschema
pd = os.path.abspath(os.path.join(__file__, os.pardir))
config_schema_file = os.path.join(pd, "config-schema.json")
with open(config_schema_file) as f:
config_schema = json.load(f)
from config_schema import config_schema
try:
jsonschema.validate(instance=config, schema=config_schema)
@@ -314,7 +308,7 @@ def parse_value(value_str):
return float(value_str)
elif value_str.lower() == "true":
return True
elif value_str.lower() == "false":
elif value_str.lower() == "False":
return False
else:
# it's a string

77
tljh/config_schema.py Normal file
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@@ -0,0 +1,77 @@
config_schema = {
"$schema": "http://json-schema.org/draft-07/schema#",
"title": "Littlest JupyterHub YAML config file",
"definitions": {
"Users": {
"type": "object",
"additionalProperties": False,
"properties": {
"extra_user_groups": {"type": "object", "items": {"type": "string"}},
"allowed": {"type": "array", "items": {"type": "string"}},
"banned": {"type": "array", "items": {"type": "string"}},
"admin": {"type": "array", "items": {"type": "string"}},
},
},
"HTTP": {
"type": "object",
"additionalProperties": False,
"properties": {
"address": {"type": "string", "format": "ipv4"},
"port": {"type": "integer"},
},
},
"HTTPS": {
"type": "object",
"additionalProperties": False,
"properties": {
"enabled": {"type": "boolean"},
"address": {"type": "string", "format": "ipv4"},
"port": {"type": "integer"},
"tls": {"$ref": "#/definitions/TLS"},
"letsencrypt": {"$ref": "#/definitions/LetsEncrypt"},
},
},
"LetsEncrypt": {
"type": "object",
"additionalProperties": False,
"properties": {
"email": {"type": "string", "format": "email"},
"domains": {
"type": "array",
"items": {"type": "string", "format": "hostname"},
},
},
},
"TLS": {
"type": "object",
"additionalProperties": False,
"properties": {"key": {"type": "string"}, "cert": {"type": "string"}},
"required": ["key", "cert"],
},
"Limits": {
"description": "User CPU and memory limits.",
"type": "object",
"additionalProperties": False,
"properties": {"memory": {"type": "string"}, "cpu": {"type": "integer"}},
},
"UserEnvironment": {
"type": "object",
"additionalProperties": False,
"properties": {
"default_app": {
"type": "string",
"enum": ["jupyterlab", "classic"],
"default": "jupyterlab",
}
},
},
},
"properties": {
"additionalProperties": False,
"user_environment": {"$ref": "#/definitions/UserEnvironment"},
"users": {"$ref": "#/definitions/Users"},
"limits": {"$ref": "#/definitions/Limits"},
"https": {"$ref": "#/definitions/HTTPS"},
"http": {"$ref": "#/definitions/HTTP"},
},
}