diff options
Diffstat (limited to 'nixos/tests/proxy.nix')
| -rw-r--r-- | nixos/tests/proxy.nix | 143 |
1 files changed, 68 insertions, 75 deletions
diff --git a/nixos/tests/proxy.nix b/nixos/tests/proxy.nix index 3859d429c21b..6a14a9af59ae 100644 --- a/nixos/tests/proxy.nix +++ b/nixos/tests/proxy.nix @@ -1,97 +1,90 @@ -import ./make-test.nix ({ pkgs, ...} : +import ./make-test-python.nix ({ pkgs, ...} : let - - backend = - { pkgs, ... }: - - { services.httpd.enable = true; - services.httpd.adminAddr = "foo@example.org"; - services.httpd.virtualHosts.localhost.documentRoot = "${pkgs.valgrind.doc}/share/doc/valgrind/html"; - networking.firewall.allowedTCPPorts = [ 80 ]; + backend = { pkgs, ... }: { + services.httpd = { + enable = true; + adminAddr = "foo@example.org"; + virtualHosts.localhost.documentRoot = "${pkgs.valgrind.doc}/share/doc/valgrind/html"; }; - -in - -{ + networking.firewall.allowedTCPPorts = [ 80 ]; + }; +in { name = "proxy"; meta = with pkgs.stdenv.lib.maintainers; { maintainers = [ eelco ]; }; - nodes = - { proxy = - { nodes, ... }: - - { services.httpd.enable = true; - services.httpd.adminAddr = "bar@example.org"; - services.httpd.extraModules = [ "proxy_balancer" "lbmethod_byrequests" ]; - services.httpd.extraConfig = '' - ExtendedStatus on + nodes = { + proxy = { nodes, ... }: { + services.httpd = { + enable = true; + adminAddr = "bar@example.org"; + extraModules = [ "proxy_balancer" "lbmethod_byrequests" ]; + extraConfig = '' + ExtendedStatus on + ''; + virtualHosts.localhost = { + extraConfig = '' + <Location /server-status> + Require all granted + SetHandler server-status + </Location> + + <Proxy balancer://cluster> + Require all granted + BalancerMember http://${nodes.backend1.config.networking.hostName} retry=0 + BalancerMember http://${nodes.backend2.config.networking.hostName} retry=0 + </Proxy> + + ProxyStatus full + ProxyPass /server-status ! + ProxyPass / balancer://cluster/ + ProxyPassReverse / balancer://cluster/ + + # For testing; don't want to wait forever for dead backend servers. + ProxyTimeout 5 ''; - services.httpd.virtualHosts.localhost = { - extraConfig = '' - <Location /server-status> - Require all granted - SetHandler server-status - </Location> - - <Proxy balancer://cluster> - Require all granted - BalancerMember http://${nodes.backend1.config.networking.hostName} retry=0 - BalancerMember http://${nodes.backend2.config.networking.hostName} retry=0 - </Proxy> - - ProxyStatus full - ProxyPass /server-status ! - ProxyPass / balancer://cluster/ - ProxyPassReverse / balancer://cluster/ - - # For testing; don't want to wait forever for dead backend servers. - ProxyTimeout 5 - ''; - }; - - networking.firewall.allowedTCPPorts = [ 80 ]; }; - - backend1 = backend; - backend2 = backend; - - client = { ... }: { }; + }; + networking.firewall.allowedTCPPorts = [ 80 ]; }; - testScript = - '' - startAll; + backend1 = backend; + backend2 = backend; + + client = { ... }: { }; + }; - $proxy->waitForUnit("httpd"); - $backend1->waitForUnit("httpd"); - $backend2->waitForUnit("httpd"); - $client->waitForUnit("network.target"); + testScript = '' + start_all() - # With the back-ends up, the proxy should work. - $client->succeed("curl --fail http://proxy/"); + proxy.wait_for_unit("httpd") + backend1.wait_for_unit("httpd") + backend2.wait_for_unit("httpd") + client.wait_for_unit("network.target") - $client->succeed("curl --fail http://proxy/server-status"); + # With the back-ends up, the proxy should work. + client.succeed("curl --fail http://proxy/") - # Block the first back-end. - $backend1->block; + client.succeed("curl --fail http://proxy/server-status") - # The proxy should still work. - $client->succeed("curl --fail http://proxy/"); + # Block the first back-end. + backend1.block() - $client->succeed("curl --fail http://proxy/"); + # The proxy should still work. + client.succeed("curl --fail http://proxy/") + client.succeed("curl --fail http://proxy/") - # Block the second back-end. - $backend2->block; + # Block the second back-end. + backend2.block() - # Now the proxy should fail as well. - $client->fail("curl --fail http://proxy/"); + # Now the proxy should fail as well. + client.fail("curl --fail http://proxy/") - # But if the second back-end comes back, the proxy should start - # working again. - $backend2->unblock; - $client->succeed("curl --fail http://proxy/"); - ''; + # But if the second back-end comes back, the proxy should start + # working again. + backend2.unblock() + client.succeed("curl --fail http://proxy/") + ''; }) |