File size: 2,257 Bytes
aa2e6af | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | const {
EModelEndpoint,
validateAzureGroups,
mapModelToAzureConfig,
} = require('librechat-data-provider');
const { logger } = require('~/config');
/**
* Sets up the Azure OpenAI configuration from the config (`librechat.yaml`) file.
* @param {TCustomConfig} config - The loaded custom configuration.
* @returns {TAzureConfig} The Azure OpenAI configuration.
*/
function azureConfigSetup(config) {
const { groups, ...azureConfiguration } = config.endpoints[EModelEndpoint.azureOpenAI];
/** @type {TAzureConfigValidationResult} */
const { isValid, modelNames, modelGroupMap, groupMap, errors } = validateAzureGroups(groups);
if (!isValid) {
const errorString = errors.join('\n');
const errorMessage = 'Invalid Azure OpenAI configuration:\n' + errorString;
logger.error(errorMessage);
throw new Error(errorMessage);
}
const assistantModels = [];
const assistantGroups = new Set();
for (const modelName of modelNames) {
mapModelToAzureConfig({ modelName, modelGroupMap, groupMap });
const groupName = modelGroupMap?.[modelName]?.group;
const modelGroup = groupMap?.[groupName];
let supportsAssistants = modelGroup?.assistants || modelGroup?.[modelName]?.assistants;
if (supportsAssistants) {
assistantModels.push(modelName);
!assistantGroups.has(groupName) && assistantGroups.add(groupName);
}
}
if (azureConfiguration.assistants && assistantModels.length === 0) {
throw new Error(
'No Azure models are configured to support assistants. Please remove the `assistants` field or configure at least one model to support assistants.',
);
}
if (
azureConfiguration.assistants &&
process.env.ENDPOINTS &&
!process.env.ENDPOINTS.includes(EModelEndpoint.azureAssistants)
) {
logger.warn(
`Azure Assistants are configured, but the endpoint will not be accessible as it's not included in the ENDPOINTS environment variable.
Please add the value "${EModelEndpoint.azureAssistants}" to the ENDPOINTS list if expected.`,
);
}
return {
modelNames,
modelGroupMap,
groupMap,
assistantModels,
assistantGroups: Array.from(assistantGroups),
...azureConfiguration,
};
}
module.exports = { azureConfigSetup };
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