/// <summary>
/// Deploys the <b>neon-proxy-public-cache</b> and <b>neon-proxy-private-cache</b>
/// services if they're not already running.
/// </summary>
private void UpdateProxyCacheServices()
{
var firstManager = Hive.FirstManager;
var response = firstManager.SudoCommand("docker service inspect neon-proxy-public-cache", RunOptions.None);
if (response.ExitCode != 0)
{
// Deploy: neon-proxy-public-cache
var publicCacheConstraintArgs = new List <string>();
var publicCacheReplicaArgs = new List <string>();
if (Hive.Definition.Proxy.PublicCacheReplicas >= Hive.Definition.Workers.Count())
{
publicCacheConstraintArgs.Add("--constraint");
publicCacheConstraintArgs.Add("node.role==worker");
}
publicCacheReplicaArgs.Add("--replicas");
publicCacheReplicaArgs.Add($"{Hive.Definition.Proxy.PublicCacheReplicas}");
ServiceHelper.StartService(Hive, "neon-proxy-public-cache", Hive.Definition.Image.ProxyCache,
new CommandBundle(
"docker service create",
"--name", "neon-proxy-public-cache",
"--detach=false",
"--mount", "type=bind,src=/etc/neon/host-env,dst=/etc/neon/host-env,readonly=true",
"--mount", "type=bind,src=/usr/local/share/ca-certificates,dst=/mnt/host/ca-certificates,readonly=true",
"--mount", "type=tmpfs,dst=/var/lib/varnish/_.vsm_mgt,tmpfs-size=90M,tmpfs-mode=755",
"--env", "CONFIG_KEY=neon/service/neon-proxy-manager/proxies/public/proxy-conf",
"--env", "CONFIG_HASH_KEY=neon/service/neon-proxy-manager/proxies/public/proxy-hash",
"--env", "WARN_SECONDS=300",
"--env", $"MEMORY-LIMIT={Hive.Definition.Proxy.PublicCacheSize}",
"--env", "LOG_LEVEL=INFO",
"--env", "DEBUG=false",
"--secret", "neon-proxy-public-credentials",
publicCacheConstraintArgs,
publicCacheReplicaArgs,
"--restart-delay", Hive.Definition.Docker.RestartDelay,
"--network", HiveConst.PublicNetwork,
ServiceHelper.ImagePlaceholderArg));
}
response = firstManager.SudoCommand("docker service inspect neon-proxy-private-cache", RunOptions.None);
if (response.ExitCode != 0)
{
var privateCacheConstraintArgs = new List <string>();
var privateCacheReplicaArgs = new List <string>();
if (Hive.Definition.Proxy.PrivateCacheReplicas >= Hive.Definition.Workers.Count())
{
privateCacheConstraintArgs.Add("--constraint");
privateCacheConstraintArgs.Add("node.role==worker");
}
privateCacheReplicaArgs.Add("--replicas");
privateCacheReplicaArgs.Add($"{Hive.Definition.Proxy.PrivateCacheReplicas}");
ServiceHelper.StartService(Hive, "neon-proxy-private-cache", Hive.Definition.Image.ProxyCache,
new CommandBundle(
"docker service create",
"--name", "neon-proxy-private-cache",
"--detach=false",
"--mount", "type=bind,src=/etc/neon/host-env,dst=/etc/neon/host-env,readonly=true",
"--mount", "type=bind,src=/usr/local/share/ca-certificates,dst=/mnt/host/ca-certificates,readonly=true",
"--mount", "type=tmpfs,dst=/var/lib/varnish/_.vsm_mgt,tmpfs-size=90M,tmpfs-mode=755",
"--env", "CONFIG_KEY=neon/service/neon-proxy-manager/proxies/private/proxy-conf",
"--env", "CONFIG_HASH_KEY=neon/service/neon-proxy-manager/proxies/private/proxy-hash",
"--env", "WARN_SECONDS=300",
"--env", $"MEMORY-LIMIT={Hive.Definition.Proxy.PrivateCacheSize}",
"--env", "LOG_LEVEL=INFO",
"--env", "DEBUG=false",
"--secret", "neon-proxy-private-credentials",
privateCacheConstraintArgs,
privateCacheReplicaArgs,
"--restart-delay", Hive.Definition.Docker.RestartDelay,
"--network", HiveConst.PrivateNetwork,
ServiceHelper.ImagePlaceholderArg));
}
}
