diff --git a/docker/nginx/conf.d/client.conf b/docker/nginx/conf.d/client.conf index bd5ddef5..63b9de47 100644 --- a/docker/nginx/conf.d/client.conf +++ b/docker/nginx/conf.d/client.conf @@ -417,6 +417,13 @@ server { proxy_pass http://siad; } + location /skynet/resolve { + include /etc/nginx/conf.d/include/cors; + + proxy_set_header User-Agent: Sia-Agent; + proxy_pass http://siad; + } + location ~ "^/(([a-zA-Z0-9-_]{46}|[a-z0-9]{55})(/.*)?)$" { include /etc/nginx/conf.d/include/cors; include /etc/nginx/conf.d/include/proxy-buffer; @@ -435,13 +442,25 @@ server { set $skylink $2; set $path $3; + # v2 support + set $skylink_v1 $skylink; + set $skylink_v2 $skylink; + access_by_lua_block { -- disable cache if this is skylink v2 local isBase32v2 = string.len(ngx.var.skylink) == 55 and string.sub(ngx.var.skylink, 0, 2) == "04" local isBase64v2 = string.len(ngx.var.skylink) == 46 and string.sub(ngx.var.skylink, 0, 2) == "AQ" if isBase32v2 or isBase64v2 then - ngx.var.nocache = 1 # nginx expects 0/1 for boolean + local res = ngx.location.capture("/skynet/resolve/" .. ngx.var.skylink_v2) + if res.status == ngx.HTTP_OK then + local json = require('cjson') + local resolve = json.decode(res.body) + ngx.var.skylink_v1 = resolve.skylink + else + ngx.say(res.body) + ngx.exit(res.status) + end end -- this block runs only when accounts are enabled @@ -455,6 +474,17 @@ server { end } + # in case siad returns location header and we have skylink v2, we need to replace the skylink v1 with v2 + header_filter_by_lua_block { + if ngx.var.skylink_v1 ~= ngx.var.skylink_v2 then + if ngx.header.location then + local path = string.match(ngx.header.location, "[^/?]+(.*)"); + ngx.header.location = ngx.var.skylink_v2 .. path + end + ngx.header["Skynet-Skylink"] = ngx.var.skylink_v2 + end + } + # register the download in accounts service (cookies should contain jwt) log_by_lua_block { -- this block runs only when accounts are enabled @@ -478,7 +508,7 @@ server { proxy_read_timeout 600; proxy_set_header User-Agent: Sia-Agent; # proxy this call to siad /skynet/skylink/ endpoint (make sure the ip is correct) - proxy_pass http://siad/skynet/skylink/$skylink$path$is_args$args; + proxy_pass http://siad/skynet/skylink/$skylink_v1$path$is_args$args; } location @base32_subdomain { diff --git a/docker/nginx/conf.d/include/proxy-cache-downloads b/docker/nginx/conf.d/include/proxy-cache-downloads index a0dfa54f..35501503 100644 --- a/docker/nginx/conf.d/include/proxy-cache-downloads +++ b/docker/nginx/conf.d/include/proxy-cache-downloads @@ -3,7 +3,7 @@ proxy_cache skynet; # cache name slice 1m; proxy_http_version 1.1; # upgrade if necessary because 1.0 does not support byte-range requests proxy_set_header Range $slice_range; # pass slice range to proxy -proxy_cache_key $uri$arg_format$arg_attachment$slice_range; # use just the uri path, format and attachment args and slice range +proxy_cache_key $skylink_v1$path$arg_format$arg_attachment$slice_range; # use just the uri path, format and attachment args and slice range proxy_cache_min_uses 3; # cache responses after 3 requests of the same file proxy_cache_valid 200 206 24h; # cache 200 and 206 responses for 24 hours proxy_cache_lock on; # queue cache requests for the same resource until it is fully cached