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fix(router.py): support http and https proxys

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This commit is contained in:
Krrish Dholakia 2024-01-18 09:58:41 -08:00
parent 96122a4f88
commit 8873fe9049
1 changed files with 37 additions and 0 deletions
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37
litellm/router.py
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@ -1344,6 +1344,31 @@ class Router:
max_retries = litellm.get_secret(max_retries_env_name)
litellm_params["max_retries"] = max_retries
# proxy support
import os
import httpx
# Check if the HTTP_PROXY and HTTPS_PROXY environment variables are set and use them accordingly.
http_proxy = os.getenv("HTTP_PROXY", None)
https_proxy = os.getenv("HTTPS_PROXY", None)
# Create the proxies dictionary only if the environment variables are set.
sync_proxy_mounts = None
async_proxy_mounts = None
if http_proxy is not None and https_proxy is not None:
sync_proxy_mounts = {
"http://": httpx.HTTPTransport(proxy=httpx.Proxy(url=http_proxy)),
"https://": httpx.HTTPTransport(proxy=httpx.Proxy(url=https_proxy)),
}
async_proxy_mounts = {
"http://": httpx.AsyncHTTPTransport(
proxy=httpx.Proxy(url=http_proxy)
),
"https://": httpx.AsyncHTTPTransport(
proxy=httpx.Proxy(url=https_proxy)
),
}
if "azure" in model_name:
if api_base is None:
raise ValueError(
@ -1368,6 +1393,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=async_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(
@ -1389,6 +1415,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=sync_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(
@ -1410,6 +1437,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=async_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(
@ -1431,6 +1459,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=sync_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(
@ -1466,6 +1495,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=async_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(
@ -1485,6 +1515,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=sync_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(
@ -1505,6 +1536,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=async_proxy_mounts,
),
)
self.cache.set_cache(
@ -1524,6 +1556,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=sync_proxy_mounts,
),
)
self.cache.set_cache(
@ -1548,6 +1581,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=async_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(
@ -1568,6 +1602,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=sync_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(
@ -1589,6 +1624,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=async_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(
@ -1610,6 +1646,7 @@ class Router:
limits=httpx.Limits(
max_connections=1000, max_keepalive_connections=100
),
mounts=sync_proxy_mounts,
), # type: ignore
)
self.cache.set_cache(