79 lines
2.5 KiB
Nix
79 lines
2.5 KiB
Nix
{ config, cluster, depot, ... }:
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with depot.lib.nginx;
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let
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addrSplit' = builtins.split ":" config.services.minio.listenAddress;
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addrSplit = builtins.filter builtins.isString addrSplit';
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host' = builtins.head addrSplit;
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host = if host' == "" then "127.0.0.1" else host';
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port = builtins.head (builtins.tail addrSplit);
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in
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{
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links.garageNixStoreInternalRedirect = {
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protocol = "http";
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path = "/nix-store";
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};
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services.nginx.upstreams = {
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nar-serve.extraConfig = ''
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random;
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server ${config.links.nar-serve-self.tuple} fail_timeout=0;
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server ${config.links.nar-serve-nixos-org.tuple} fail_timeout=0;
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'';
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nix-store.servers = {
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"${cluster.config.hostLinks.${config.networking.hostName}.garageWeb.tuple}" = {
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fail_timeout = 0;
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};
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"${config.links.garageNixStoreInternalRedirect.tuple}" = {
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fail_timeout = 0;
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};
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"${host}:${port}" = {
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fail_timeout = 0;
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backup = true;
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};
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};
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};
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services.nginx.appendHttpConfig = ''
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proxy_cache_path /var/cache/nginx/nixstore levels=1:2 keys_zone=nixstore:10m max_size=10g inactive=24h use_temp_path=off;
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'';
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services.nginx.virtualHosts = {
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"cache.${depot.lib.meta.domain}" = vhosts.basic // {
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locations = {
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"= /".return = "302 /404";
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"/" = {
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proxyPass = "http://nix-store/nix-store$request_uri";
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extraConfig = ''
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proxy_next_upstream error http_500 http_502 http_404;
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'';
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};
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"/nix/store" = {
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proxyPass = "http://nar-serve";
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extraConfig = ''
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proxy_next_upstream error http_500 http_404;
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'';
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};
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};
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extraConfig = ''
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proxy_cache nixstore;
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proxy_cache_use_stale error timeout http_500 http_502;
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proxy_cache_lock on;
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proxy_cache_key $request_uri;
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proxy_cache_valid 200 24h;
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'';
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};
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"garage-nix-store.internal.${depot.lib.meta.domain}" = {
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serverName = "127.0.0.1";
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listen = [
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{
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addr = "127.0.0.1";
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inherit (config.links.garageNixStoreInternalRedirect) port;
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}
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];
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locations."~ ^${config.links.garageNixStoreInternalRedirect.path}/(.*)" = {
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proxyPass = with cluster.config.links.garageWeb; "${protocol}://nix-store.${hostname}/$1";
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recommendedProxySettings = false;
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extraConfig = ''
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proxy_set_header Host "nix-store.${cluster.config.links.garageWeb.hostname}";
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'';
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};
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};
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};
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}
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