Yinr/cloudflare-docker-proxy
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improve use of worker variables

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This commit is contained in:
ciiiii
2022-03-22 04:00:50 +08:00
parent 37b7f2d4cd
commit f6acad4f3f
2 changed files with 21 additions and 9 deletions
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19
src/index.js
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@@ -14,26 +14,31 @@ function routeByHosts(host) {
if (host in routes) { if (host in routes) {
return routes[host]; return routes[host];
} }
return TARGET_UPSTREAM ? TARGET_UPSTREAM : ""; if (MODE == "debug") {
return TARGET_UPSTREAM;
}
return "";
} }
async function handleRequest(request) { async function handleRequest(request) {
const url = new URL(request.url); const url = new URL(request.url);
if (url.pathname == "/v2/") { if (url.pathname == "/v2/") {
const resp = new Response({}, { status: 401 }); const headers = new Headers();
resp.headers = new Headers(); if (MODE == "debug") {
if (DEBUG) { headers.set(
resp.headers.set(
"Www-Authenticate", "Www-Authenticate",
`Bearer realm="${LOCAL_ADDRESS}/v2/auth",service="cloudflare-docker-proxy"` `Bearer realm="${LOCAL_ADDRESS}/v2/auth",service="cloudflare-docker-proxy"`
); );
} else { } else {
resp.headers.set( headers.set(
"Www-Authenticate", "Www-Authenticate",
`Bearer realm="https://${url.hostname}/v2/auth",service="cloudflare-docker-proxy"` `Bearer realm="https://${url.hostname}/v2/auth",service="cloudflare-docker-proxy"`
); );
} }
return resp; return new Response(JSON.stringify({ message: "UNAUTHORIZED" }), {
status: 401,
headers: headers,
});
} }
const upstream = routeByHosts(url.hostname); const upstream = routeByHosts(url.hostname);
if (upstream === "") { if (upstream === "") {

11
wrangler.toml
View File

@@ -16,5 +16,12 @@ port = 8787
local_protocol="http" local_protocol="http"
upstream_protocol="https" upstream_protocol="https"
[env.dev] [vars]
vars={DEBUG=true, LOCAL_ADDRESS="http://192.168.50.160:8787", TARGET_UPSTREAM="https://registry-1.docker.io"} MODE="production"
LOCAL_ADDRESS=""
TARGET_UPSTREAM=""
[env.dev.vars]
MODE="debug"
LOCAL_ADDRESS="http://192.168.50.160:8787"
TARGET_UPSTREAM="https://registry-1.docker.io"