Skip to content

Bedrock support #427

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Draft
npolshakova wants to merge 1 commit into
base: main
Choose a base branch
from
Draft

Bedrock support #427

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 13 additions & 1 deletion source/extensions/filters/http/transformation/ai_transformer.cc
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -529,7 +529,19 @@ std::tuple<bool, bool> AiTransformer::transformHeaders(
} else {
absl::StrAppend(&path,
AiTransformerConstants::get().GEMINI_GENERATE_CONTENT);
}
}
} else if (provider == AiTransformerConstants::get().PROVIDER_BEDROCK) {
ASSERT(!model.empty(), "Bedrock: required model setting is missing!");
path = replaceModelInPath(
lookupEndpointMetadata(endpoint_metadata, "base_path"), model);
if (enable_chat_streaming_) {
absl::StrAppend(
&path, AiTransformerConstants::get().BEDROCK_CONVERSE_STREAM
} else {
absl::StrAppend(&path,
AiTransformerConstants::get().BEDROCK_CONVERSE);
}
}

// Gemini doc is still using the `key` qs param but the Google GenAI sdk has
// switched to use the `x-goog-api-key` header. Here is the reason we also
Expand Down
5 changes: 5 additions & 0 deletions source/extensions/filters/http/transformation/ai_transformer.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -25,15 +25,20 @@ struct AiTransformerValues {
const std::string PROVIDER_GEMINI{"gemini"};
const std::string PROVIDER_OPENAI{"openai"};
const std::string PROVIDER_VERTEXAI{"vertexai"};
const std::string PROVIDER_BEDROCK{"bedrock"};

const std::string SCHEMA_ANTHROPIC{"anthropic"};
const std::string SCHEMA_GEMINI{"gemini"};
const std::string SCHEMA_OPENAI{"openai"};
const std::string SCHEMA_BEDROCK{"bedrock"};

const std::string GEMINI_GENERATE_CONTENT{"generateContent"};
const std::string GEMINI_STREAM_GENERATE_CONTENT{"streamGenerateContent"};
const std::string GEMINI_STREAM_QS_PARAM{"alt=sse"};

const std::string BEDROCK_CONVERSE{"converse"};
const std::string BEDROCK_CONVERSE_STREAM{"converse-stream"};

const Http::LowerCaseString AnthropicApiKeyHeader{"x-api-key"};
const Http::LowerCaseString AnthropicVersionHeader{"anthropic-version"};
const Http::LowerCaseString AzureApiKeyHeader{"api-key"};
Expand Down
Loading