public async Task <ActionResult> Execute([FromRoute] string appkey, [FromBody] DockerhubWebhock webhock, CancellationToken ct)
{
if (!string.IsNullOrEmpty(SecretHelper.GetSecret("appkey")))
{
if (!string.Equals(appkey, SecretHelper.GetSecret("appkey"), StringComparison.CurrentCultureIgnoreCase))
{
Console.WriteLine($"HTTP 401: appkey invalid {appkey} ");
return(Unauthorized());
}
}
else
{
if (!string.Equals(appkey, EnvironmentVariable.GetValueOrDefault("appkey", "topsecret"), StringComparison.CurrentCultureIgnoreCase))
{
Console.WriteLine($"HTTP 401: appkey invalid {appkey} ");
return(Unauthorized());
}
}
if (!string.Equals(webhock.PushData.Tag, EnvironmentVariable.GetValue("tag")) ||
!string.Equals(webhock.Repository.Owner, EnvironmentVariable.GetValue("owner")) ||
!string.Equals(webhock.Repository.Name, EnvironmentVariable.GetValue("imagename")))
{
return(BadRequest($"docker invalid: tag {webhock.PushData.Tag} / owner {webhock.Repository.Owner} / imagename {webhock.Repository.Name}"));
}
string containerName = EnvironmentVariable.GetValue("containername");
string portMap = EnvironmentVariable.GetValueOrDefault("portmap", "");
var helper = new ContainerHelper(EnvironmentVariable.GetValueOrDefault("endpointUrl", "unix:///var/run/docker.sock"));
helper.PullImage(webhock.Repository.Owner, webhock.Repository.Name, webhock.PushData.Tag, ct);
var containerId = await helper.GetContainerIdByName(containerName, ct);
if (!string.IsNullOrEmpty(containerId))
{
await helper.StopContainer(containerId, ct);
await helper.DeleteContainer(containerId);
}
await helper.StartContainer(containerName, webhock.Repository.Owner, webhock.Repository.Name, webhock.PushData.Tag, portMap, ct);
return(Ok());
}
public DockerHubModule()
{
Post("/dockerhub/{appkey}", async(ctx, ct) =>
{
if (!string.Equals(ctx.appkey, EnvironmentVariable.GetValueOrDefault("appkey", "topsecret"), StringComparison.CurrentCultureIgnoreCase))
{
Console.WriteLine($"HTTP 401: appkey invalid {ctx.appkey} ");
return(HttpStatusCode.Unauthorized);
}
using (StreamReader reader = new StreamReader(Request.Body, Encoding.UTF8))
{
var contentAsText = await reader.ReadToEndAsync();
var webhock = JsonConvert.DeserializeObject <DockerhubWebhock>(contentAsText);
if (!string.Equals(webhock.PushData.Tag, EnvironmentVariable.GetValue("tag")) ||
!string.Equals(webhock.Repository.Owner, EnvironmentVariable.GetValue("owner")) ||
!string.Equals(webhock.Repository.Name, EnvironmentVariable.GetValue("imagename")))
{
Console.WriteLine($"HTTP 400: docker invalid: tag {webhock.PushData.Tag} / owner {webhock.Repository.Owner} / imagename {webhock.Repository.Name}");
return(HttpStatusCode.BadRequest);
}
string containerName = EnvironmentVariable.GetValue("containername");
string portMap = EnvironmentVariable.GetValueOrDefault("portmap", "");
var helper = new ContainerHelper(EnvironmentVariable.GetValueOrDefault("endpointUrl", "unix://var/run/docker.sock"));
await helper.PullImage(webhock.Repository.Owner, webhock.Repository.Name, webhock.PushData.Tag);
var containerId = await helper.GetContainerIdByName(containerName);
if (!string.IsNullOrEmpty(containerId))
{
await helper.StopContainer(containerId, ct);
await helper.DeleteContainer(containerId);
}
await helper.StartContainer(containerName, webhock.Repository.Owner, webhock.Repository.Name, webhock.PushData.Tag, portMap);
Console.WriteLine("HTTP 200");
return(HttpStatusCode.OK);
}
});
}