public static ApplicationContainer GetFromUuid(string containerUuid, Hourglass hourglass = null)
{
EtcUser etcUser = GetPasswdFor(containerUuid);
string nameSpace = null;
Dictionary<string,string> env = Environ.Load(Path.Combine(LinuxFiles.Cygpath(etcUser.Dir, true), ".env"));
if (!string.IsNullOrEmpty(env["OPENSHIFT_GEAR_DNS"]))
{
nameSpace = Regex.Replace(Regex.Replace("testing-uhu.openshift.local", @"\..*$", ""), @"^.*\-" ,"");
}
if (string.IsNullOrEmpty(env["OPENSHIFT_APP_UUID"]))
{
//Maybe we should improve the exceptions we throw.
throw new Exception("OPENSHIFT_APP_UUID is missing!");
}
if (string.IsNullOrEmpty(env["OPENSHIFT_APP_NAME"]))
{
throw new Exception("OPENSHIFT_APP_NAME is missing!");
}
if (string.IsNullOrEmpty(env["OPENSHIFT_GEAR_NAME"]))
{
throw new Exception("OPENSHIFT_GEAR_NAME is missing!");
}
ApplicationContainer applicationContainer = new ApplicationContainer(env["OPENSHIFT_APP_UUID"], containerUuid, etcUser,
env["OPENSHIFT_APP_NAME"], env["OPENSHIFT_GEAR_NAME"], nameSpace, null, null, hourglass);
return applicationContainer;
}
public CartridgeModel(ApplicationContainer container, ApplicationState state, Hourglass hourglass)
{
this.container = container;
this.state = state;
this.hourglass = hourglass;
this.timeout = 30;
this.cartridges = new Dictionary<string, Manifest>();
}
public ApplicationContainer(string applicationUuid, string containerUuid, EtcUser userId, string applicationName,
string containerName, string namespaceName, object quotaBlocks, object quotaFiles, Hourglass hourglass,int applicationUid=0)
{
this.config = NodeConfig.Values;
this.Uuid = containerUuid;
this.ApplicationUuid = applicationUuid;
this.ApplicationName = applicationName;
this.ContainerName = containerName;
this.Namespace = namespaceName;
this.QuotaBlocks = quotaBlocks;
this.QuotaFiles = quotaFiles;
this.State = new ApplicationState(this);
this.hourglass = hourglass ?? new Hourglass(3600);
this.BaseDir = this.config["GEAR_BASE_DIR"];
this.containerPlugin = new ContainerPlugin(this);
this.Cartridge = new CartridgeModel(this, this.State, this.hourglass);
if (userId != null)
{
this.uid = userId.Uid;
this.gid = userId.Gid;
this.gecos = userId.Gecos;
}
if (applicationUid > 0)
{
this.uid = applicationUid;
}
}
public static IEnumerable<ApplicationContainer> All(Hourglass hourglass = null, bool loadenv = true)
{
EtcUser[] users = new Etc(NodeConfig.Values).GetAllUsers();
foreach (EtcUser user in users)
{
if (user.Gecos.StartsWith("openshift_service"))
{
RubyHash env = new RubyHash();
string gearNamespace = null;
if (loadenv)
{
env = new RubyHash(Environ.Load(new string[] { Path.Combine(user.Dir, ".env") }));
}
if (env.ContainsKey("OPENSHIFT_GEAR_DNS"))
{
gearNamespace = env["OPENSHIFT_GEAR_DNS"];
}
ApplicationContainer app = null;
try
{
app = new ApplicationContainer(env["OPENSHIFT_APP_UUID"],
user.Name, user, env["OPENSHIFT_APP_NAME"], env["OPENSHIFT_GEAR_NAME"], gearNamespace, null, null, hourglass);
}
catch (Exception ex)
{
Logger.Error("Failed to instantiate ApplicationContainer for uid {0}/uuid {1}: {2}",
user.Uid, env["OPENSHIFT_APP_UUID"], ex.Message);
Logger.Error("Stacktrace: {0}", ex.StackTrace);
continue;
}
yield return app;
}
}
}
