public static async Task <CheckResult> CheckPing(string targetUrl)
{
var result = new CheckResult();
var url = new Uri(targetUrl);
try
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Try ping {url.Host} ");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
using (var ping = new Ping())
{
var reply = await ping.SendPingAsync(url.Host);
if (reply.Status == IPStatus.Success)
{
result.Pass = true;
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Ping {url.Host} ({reply.Address}) succeed within to '{reply.RoundtripTime} ms'");
}
else
{
result.Pass = false;
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Ping {url.Host} ({reply.Address}) failed with '{reply.Status}'");
}
}
}
catch (Exception ex)
{
result.Pass = false;
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Ping api.github.com failed with error: {ex}");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
}
return(result);
}
public static async Task <CheckResult> DownloadExtraCA(this IHostContext hostContext, string url, string pat)
{
var result = new CheckResult();
try
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Download SSL Certificate from {url} ");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
var uri = new Uri(url);
var env = new Dictionary <string, string>()
{
{ "HOSTNAME", uri.Host },
{ "PORT", uri.IsDefaultPort ? (uri.Scheme.ToLowerInvariant() == "https" ? "443" : "80") : uri.Port.ToString() },
{ "PATH", uri.AbsolutePath },
{ "PAT", pat }
};
var proxy = hostContext.WebProxy.GetProxy(uri);
if (proxy != null)
{
env["PROXYHOST"] = proxy.Host;
env["PROXYPORT"] = proxy.IsDefaultPort ? (proxy.Scheme.ToLowerInvariant() == "https" ? "443" : "80") : proxy.Port.ToString();
if (hostContext.WebProxy.HttpProxyUsername != null ||
hostContext.WebProxy.HttpsProxyUsername != null)
{
env["PROXYUSERNAME"] = hostContext.WebProxy.HttpProxyUsername ?? hostContext.WebProxy.HttpsProxyUsername;
env["PROXYPASSWORD"] = hostContext.WebProxy.HttpProxyPassword ?? hostContext.WebProxy.HttpsProxyPassword;
}
else
{
env["PROXYUSERNAME"] = "";
env["PROXYPASSWORD"] = "";
}
}
else
{
env["PROXYHOST"] = "";
env["PROXYPORT"] = "";
env["PROXYUSERNAME"] = "";
env["PROXYPASSWORD"] = "";
}
using (var processInvoker = hostContext.CreateService <IProcessInvoker>())
{
processInvoker.OutputDataReceived += new EventHandler <ProcessDataReceivedEventArgs>((sender, args) =>
{
if (!string.IsNullOrEmpty(args.Data))
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} [STDOUT] {args.Data}");
}
});
processInvoker.ErrorDataReceived += new EventHandler <ProcessDataReceivedEventArgs>((sender, args) =>
{
if (!string.IsNullOrEmpty(args.Data))
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} [STDERR] {args.Data}");
}
});
var downloadCertScript = Path.Combine(hostContext.GetDirectory(WellKnownDirectory.Bin), "checkScripts", "downloadCert");
var node12 = Path.Combine(hostContext.GetDirectory(WellKnownDirectory.Externals), "node12", "bin", $"node{IOUtil.ExeExtension}");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Run '{node12} \"{downloadCertScript}\"' ");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} {StringUtil.ConvertToJson(env)}");
await processInvoker.ExecuteAsync(
hostContext.GetDirectory(WellKnownDirectory.Root),
node12,
$"\"{downloadCertScript}\"",
env,
true,
CancellationToken.None);
}
result.Pass = true;
}
catch (Exception ex)
{
result.Pass = false;
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Download SSL Certificate from '{url}' failed with error: {ex}");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
}
return(result);
}
private async Task <CheckResult> CheckNodeJs(string url, string pat, bool extraCA = false)
{
var result = new CheckResult();
try
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Make Http request to {url} using node.js ");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
// Request to github.com or ghes server
Uri requestUrl = new Uri(url);
var env = new Dictionary <string, string>()
{
{ "HOSTNAME", requestUrl.Host },
{ "PORT", requestUrl.IsDefaultPort ? (requestUrl.Scheme.ToLowerInvariant() == "https" ? "443" : "80") : requestUrl.Port.ToString() },
{ "PATH", requestUrl.AbsolutePath },
{ "PAT", pat }
};
var proxy = HostContext.WebProxy.GetProxy(requestUrl);
if (proxy != null)
{
env["PROXYHOST"] = proxy.Host;
env["PROXYPORT"] = proxy.IsDefaultPort ? (proxy.Scheme.ToLowerInvariant() == "https" ? "443" : "80") : proxy.Port.ToString();
if (HostContext.WebProxy.HttpProxyUsername != null ||
HostContext.WebProxy.HttpsProxyUsername != null)
{
env["PROXYUSERNAME"] = HostContext.WebProxy.HttpProxyUsername ?? HostContext.WebProxy.HttpsProxyUsername;
env["PROXYPASSWORD"] = HostContext.WebProxy.HttpProxyPassword ?? HostContext.WebProxy.HttpsProxyPassword;
}
else
{
env["PROXYUSERNAME"] = "";
env["PROXYPASSWORD"] = "";
}
}
else
{
env["PROXYHOST"] = "";
env["PROXYPORT"] = "";
env["PROXYUSERNAME"] = "";
env["PROXYPASSWORD"] = "";
}
if (extraCA)
{
env["NODE_EXTRA_CA_CERTS"] = Path.Combine(HostContext.GetDirectory(WellKnownDirectory.Root), "download_ca_cert.pem");
}
using (var processInvoker = HostContext.CreateService <IProcessInvoker>())
{
processInvoker.OutputDataReceived += new EventHandler <ProcessDataReceivedEventArgs>((sender, args) =>
{
if (!string.IsNullOrEmpty(args.Data))
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} [STDOUT] {args.Data}");
}
});
processInvoker.ErrorDataReceived += new EventHandler <ProcessDataReceivedEventArgs>((sender, args) =>
{
if (!string.IsNullOrEmpty(args.Data))
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} [STDERR] {args.Data}");
}
});
var makeWebRequestScript = Path.Combine(HostContext.GetDirectory(WellKnownDirectory.Bin), "checkScripts", "makeWebRequest.js");
var node12 = Path.Combine(HostContext.GetDirectory(WellKnownDirectory.Externals), "node12", "bin", $"node{IOUtil.ExeExtension}");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Run '{node12} \"{makeWebRequestScript}\"' ");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} {StringUtil.ConvertToJson(env)}");
await processInvoker.ExecuteAsync(
HostContext.GetDirectory(WellKnownDirectory.Root),
node12,
$"\"{makeWebRequestScript}\"",
env,
true,
CancellationToken.None);
}
result.Pass = true;
}
catch (Exception ex)
{
result.Pass = false;
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Make https request to {url} using node.js failed with error: {ex}");
if (result.Logs.Any(x => x.Contains("UNABLE_TO_VERIFY_LEAF_SIGNATURE") ||
x.Contains("UNABLE_TO_GET_ISSUER_CERT_LOCALLY") ||
x.Contains("SELF_SIGNED_CERT_IN_CHAIN")))
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Https request failed due to SSL cert issue.");
result.SslError = true;
}
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
}
return(result);
}
public static async Task <CheckResult> CheckHttpsPostRequests(this IHostContext hostContext, string url, string pat, string expectedHeader)
{
var result = new CheckResult();
try
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Send HTTPS Request (POST) to {url} ");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
using (var _ = new HttpEventSourceListener(result.Logs))
using (var httpClientHandler = hostContext.CreateHttpClientHandler())
using (var httpClient = new HttpClient(httpClientHandler))
{
httpClient.DefaultRequestHeaders.UserAgent.AddRange(hostContext.UserAgents);
if (!string.IsNullOrEmpty(pat))
{
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("token", pat);
}
// Send empty JSON '{}' to service
var response = await httpClient.PostAsJsonAsync <Dictionary <string, string> >(url, new Dictionary <string, string>());
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Http status code: {response.StatusCode}");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Http response headers: {response.Headers}");
var responseContent = await response.Content.ReadAsStringAsync();
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Http response body: {responseContent}");
if (response.Headers.Contains(expectedHeader))
{
result.Pass = true;
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Http request 'POST' to {url} has expected HTTP response header");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ");
}
else
{
result.Pass = false;
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Http request 'POST' to {url} doesn't have expected HTTP response Header '{expectedHeader}'.");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ");
}
}
}
catch (Exception ex)
{
result.Pass = false;
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Https request 'POST' to {url} failed with error: {ex}");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
}
return(result);
}
private async Task <CheckResult> CheckGit(string url, string pat, bool extraCA = false)
{
var result = new CheckResult();
try
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** Validate server cert and proxy configuration with Git ");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
var repoUrlBuilder = new UriBuilder(url);
repoUrlBuilder.Path = "actions/checkout";
repoUrlBuilder.UserName = "******";
repoUrlBuilder.Password = pat;
var gitProxy = "";
var proxy = HostContext.WebProxy.GetProxy(repoUrlBuilder.Uri);
if (proxy != null)
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Runner is behind http proxy '{proxy.AbsoluteUri}'");
if (HostContext.WebProxy.HttpProxyUsername != null ||
HostContext.WebProxy.HttpsProxyUsername != null)
{
var proxyUrlWithCred = UrlUtil.GetCredentialEmbeddedUrl(
proxy,
HostContext.WebProxy.HttpProxyUsername ?? HostContext.WebProxy.HttpsProxyUsername,
HostContext.WebProxy.HttpProxyPassword ?? HostContext.WebProxy.HttpsProxyPassword);
gitProxy = $"-c http.proxy={proxyUrlWithCred}";
}
else
{
gitProxy = $"-c http.proxy={proxy.AbsoluteUri}";
}
}
using (var processInvoker = HostContext.CreateService <IProcessInvoker>())
{
processInvoker.OutputDataReceived += new EventHandler <ProcessDataReceivedEventArgs>((sender, args) =>
{
if (!string.IsNullOrEmpty(args.Data))
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} {args.Data}");
}
});
processInvoker.ErrorDataReceived += new EventHandler <ProcessDataReceivedEventArgs>((sender, args) =>
{
if (!string.IsNullOrEmpty(args.Data))
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} {args.Data}");
}
});
var gitArgs = $"{gitProxy} ls-remote --exit-code {repoUrlBuilder.Uri.AbsoluteUri} HEAD";
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} Run 'git {gitArgs}' ");
var env = new Dictionary <string, string>
{
{ "GIT_TRACE", "1" },
{ "GIT_CURL_VERBOSE", "1" }
};
if (extraCA)
{
env["GIT_SSL_CAINFO"] = Path.Combine(HostContext.GetDirectory(WellKnownDirectory.Root), "download_ca_cert.pem");
}
await processInvoker.ExecuteAsync(
HostContext.GetDirectory(WellKnownDirectory.Root),
_gitPath,
gitArgs,
env,
true,
CancellationToken.None);
}
result.Pass = true;
}
catch (Exception ex)
{
result.Pass = false;
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** git ls-remote failed with error: {ex}");
if (result.Logs.Any(x => x.Contains("SSL Certificate problem", StringComparison.OrdinalIgnoreCase)))
{
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** git ls-remote failed due to SSL cert issue.");
result.SslError = true;
}
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} **** ****");
result.Logs.Add($"{DateTime.UtcNow.ToString("O")} ***************************************************************************************************************");
}
return(result);
}
