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nixos/docker-registry: Add support for garbage collector to docker registry

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This commit is contained in:
Michele Catalano
2018-04-06 15:11:52 +02:00
committed by Maximilian Bosch
parent 593dc45141
commit afd3136e8e
2 changed files with 50 additions and 11 deletions
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20
nixos/tests/docker-registry.nix
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@@ -3,7 +3,7 @@
import ./make-test.nix ({ pkgs, ...} : {
name = "docker-registry";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ globin ma27 ];
maintainers = [ globin ma27 ironpinguin ];
};
nodes = {
@@ -12,6 +12,7 @@ import ./make-test.nix ({ pkgs, ...} : {
services.dockerRegistry.enableDelete = true;
services.dockerRegistry.port = 8080;
services.dockerRegistry.listenAddress = "0.0.0.0";
services.dockerRegistry.enableGarbageCollect = true;
networking.firewall.allowedTCPPorts = [ 8080 ];
};
@@ -23,7 +24,6 @@ import ./make-test.nix ({ pkgs, ...} : {
client2 = { config, pkgs, ...}: {
virtualisation.docker.enable = true;
virtualisation.docker.extraOptions = "--insecure-registry registry:8080";
environment.systemPackages = [ pkgs.jq ];
};
};
@@ -35,6 +35,7 @@ import ./make-test.nix ({ pkgs, ...} : {
$registry->start();
$registry->waitForUnit("docker-registry.service");
$registry->waitForOpenPort("8080");
$client1->succeed("docker push registry:8080/scratch");
$client2->start();
@@ -43,7 +44,20 @@ import ./make-test.nix ({ pkgs, ...} : {
$client2->succeed("docker images | grep scratch");
$client2->succeed(
'curl -fsS -X DELETE registry:8080/v2/scratch/manifests/$(curl registry:8080/v2/scratch/manifests/latest | jq ".fsLayers[0].blobSum" | sed -e \'s/"//g\')'
'curl -fsS -X DELETE registry:8080/v2/scratch/manifests/$(curl -fsS -I -H"Accept: application/vnd.docker.distribution.manifest.v2+json" registry:8080/v2/scratch/manifests/latest | grep Docker-Content-Digest | sed -e \'s/Docker-Content-Digest: //\' | tr -d \'\r\')'
);
$registry->systemctl("start docker-registry-garbage-collect.service");
$registry->waitUntilFails("systemctl status docker-registry-garbage-collect.service");
$registry->waitForUnit("docker-registry.service");
$registry->fail(
'ls -l /var/lib/docker-registry/docker/registry/v2/blobs/sha256/*/*/data'
);
$client1->succeed("docker push registry:8080/scratch");
$registry->succeed(
'ls -l /var/lib/docker-registry/docker/registry/v2/blobs/sha256/*/*/data'
);
'';
})