public static ActionResult InstallPreset(Session session)
{
string presetStr = session.CustomActionData["PRESET"];
string appStartMenuPath = session.CustomActionData["APP_START_MENU_PATH"];
string installDir = session.CustomActionData["INSTALLDIR"];
RollbarHelper.ConfigureRollbarSingleton(session.CustomActionData["MSI_VERSION"]);
var preset = Preset.ParsePreset.Parse(presetStr, session, installDir, appStartMenuPath);
if (preset == null)
{
session.Log("No valid preset set");
return(ActionResult.Failure);
}
try
{
var res = preset.Install();
if (res != ActionResult.Success)
{
RollbarReport.Error(string.Format("unexpected failure in Preset installation"), session);
}
return(res);
}
catch (Exception err)
{
RollbarReport.Critical(string.Format("unknown error in language preset: {0}", err), session);
return(ActionResult.Failure);
}
}
public static ActionResult Dir(Session session, string dir)
{
session.Log(string.Format("Removing directory: {0}", dir));
if (Directory.Exists(dir))
{
try
{
Directory.Delete(dir, true);
}
catch (Exception e)
{
string msg = string.Format("Could not delete install directory, got error: {0}", e.ToString());
session.Log(msg);
RollbarReport.Critical(msg, session);
return(ActionResult.Failure);
}
}
return(ActionResult.Success);
}
private static ActionResult RunInternal(Session session, string cmd, string args, int limit, bool reportCmd, out string output)
{
var errBuilder = new StringBuilder();
var outputBuilder = new StringBuilder();
try
{
if (cmd == "powershell")
{
cmd = Path.Combine(Environment.SystemDirectory, "WindowsPowershell", "v1.0", "powershell.exe");
if (!File.Exists(cmd))
{
session.Log("Did not find powershell @" + cmd);
cmd = "powershell.exe";
}
}
var procStartInfo = new ProcessStartInfo(cmd, args);
// The following commands are needed to redirect the standard output.
// This means that it will be redirected to the Process.StandardOutput StreamReader.
procStartInfo.RedirectStandardOutput = true;
procStartInfo.RedirectStandardError = true;
procStartInfo.UseShellExecute = false;
procStartInfo.StandardOutputEncoding = Encoding.UTF8;
procStartInfo.StandardErrorEncoding = Encoding.UTF8;
if (cmd.Contains("state.exe"))
{
procStartInfo.EnvironmentVariables["VERBOSE"] = "true";
procStartInfo.EnvironmentVariables["ACTIVESTATE_NONINTERACTIVE"] = "true";
}
// Do not create the black window.
procStartInfo.CreateNoWindow = true;
System.Diagnostics.Process proc = new System.Diagnostics.Process();
proc.StartInfo = procStartInfo;
proc.OutputDataReceived += new DataReceivedEventHandler((sender, e) =>
{
var line = e.Data;
if (!String.IsNullOrEmpty(line))
{
session.Log("out: " + line);
outputBuilder.Append("\n" + line);
}
});
proc.ErrorDataReceived += new DataReceivedEventHandler((sender, e) =>
{
// Prepend line numbers to each line of the output.
if (!String.IsNullOrEmpty(e.Data))
{
// We do not write stderr to our own log, as it comprises the progress bar output
session.Log("err: " + e.Data);
errBuilder.Append("\n" + e.Data);
}
});
proc.Start();
// Asynchronously read the standard output and standard error of the spawned process.
// This raises OutputDataReceived/ErrorDataReceived events for each line of output/errors.
proc.BeginOutputReadLine();
proc.BeginErrorReadLine();
int count = 0;
while (!proc.HasExited)
{
try
{
// This is to update the progress bar and listen for a cancel event
if (count < limit)
{
Status.ProgressBar.Increment(session, 1);
Thread.Sleep(150);
}
else
{
Status.ProgressBar.Increment(session, 0);
Thread.Sleep(150);
}
}
catch (InstallCanceledException)
{
session.Log("Caught install cancelled exception");
Process.KillProcessAndChildren(proc.Id);
output = "process got interrupted.";
return(ActionResult.UserExit);
}
}
proc.WaitForExit();
var exitCode = proc.ExitCode;
session.Log(String.Format("process returned with exit code: {0}", exitCode));
proc.Close();
if (exitCode != 0)
{
outputBuilder.Append('\x00');
session.Log("returning due to return code: {0}", exitCode);
if (exitCode == 11)
{
output = outputBuilder.ToString();
string message = FormatErrorOutput(output);
session.Log("Message details: {0}", message);
new NetworkError().SetDetails(session, message);
}
else
{
outputBuilder.AppendFormat(" -- Process returned with exit code: {0}", exitCode);
output = outputBuilder.ToString();
var title = output.Split('\n')[0];
if (title.Length == 0)
{
title = output;
}
var customData = new Dictionary <string, object> {
{ "output", output }, { "err", errBuilder.ToString() }
};
if (reportCmd)
{
customData["cmd"] = cmd;
}
RollbarReport.Critical(
string.Format("failed due to return code: {0} - start: {1}", exitCode, title),
session,
customData
);
}
return(ActionResult.Failure);
}
}
catch (Exception objException)
{
outputBuilder.Append('\x00');
var exceptionString = string.Format("Caught exception: {0}", objException);
outputBuilder.Append(exceptionString);
output = outputBuilder.ToString();
session.Log(exceptionString);
RollbarReport.Error(exceptionString, session);
return(ActionResult.Failure);
}
output = outputBuilder.ToString();
return(ActionResult.Success);
}
public static ActionResult InstallStateTool(Session session, out string stateToolPath)
{
RollbarHelper.ConfigureRollbarSingleton(session.CustomActionData["COMMIT_ID"]);
session.Log("Installing State Tool if necessary");
if (session.CustomActionData["STATE_TOOL_INSTALLED"] == "true")
{
stateToolPath = session.CustomActionData["STATE_TOOL_PATH"];
session.Log("State Tool is installed, no installation required");
Status.ProgressBar.Increment(session, 1);
return(ActionResult.Success);
}
Status.ProgressBar.StatusMessage(session, "Installing State Tool...");
Status.ProgressBar.Increment(session, 1);
stateToolPath = "";
var paths = GetPaths();
string stateURL = "https://s3.ca-central-1.amazonaws.com/cli-update/update/state/unstable/";
string jsonURL = stateURL + paths.JsonDescription;
string timeStamp = DateTime.Now.ToFileTime().ToString();
string tempDir = Path.Combine(Path.GetTempPath(), timeStamp);
session.Log(string.Format("Using temp path: {0}", tempDir));
try
{
Directory.CreateDirectory(tempDir);
}
catch (Exception e)
{
string msg = string.Format("Could not create temp directory at: {0}, encountered exception: {1}", tempDir, e.ToString());
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
string versionInfoString;
session.Log(string.Format("Downloading JSON from URL: {0}", jsonURL));
try
{
WebClient client = new WebClient();
versionInfoString = client.DownloadString(jsonURL);
}
catch (WebException e)
{
string msg = string.Format("Encountered exception downloading state tool json info file: {0}", e.ToString());
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
VersionInfo info;
try
{
info = JsonConvert.DeserializeObject <VersionInfo>(versionInfoString);
}
catch (Exception e)
{
string msg = string.Format("Could not deserialize version info. Version info string {0}, exception {1}", versionInfoString, e.ToString());
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
string zipPath = Path.Combine(tempDir, paths.ZipFile);
string zipURL = stateURL + info.version + "/" + paths.ZipFile;
session.Log(string.Format("Downloading zip file from URL: {0}", zipURL));
Status.ProgressBar.StatusMessage(session, "Downloading State Tool...");
try
{
WebClient client = new WebClient();
client.DownloadFile(zipURL, zipPath);
}
catch (WebException e)
{
string msg = string.Format("Encoutered exception downloading state tool zip file. URL to zip file: {0}, path to save zip file to: {1}, exception: {2}", zipURL, zipPath, e.ToString());
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
SHA256 sha = SHA256.Create();
FileStream fInfo = File.OpenRead(zipPath);
string zipHash = BitConverter.ToString(sha.ComputeHash(fInfo)).Replace("-", string.Empty).ToLower();
if (zipHash != info.sha256v2)
{
string msg = string.Format("SHA256 checksum did not match, expected: {0} actual: {1}", info.sha256v2, zipHash.ToString());
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
Status.ProgressBar.StatusMessage(session, "Extracting State Tool executable...");
try
{
ZipFile.ExtractToDirectory(zipPath, tempDir);
}
catch (Exception e)
{
string msg = string.Format("Could not extract State Tool, encountered exception. Path to zip file: {0}, path to temp directory: {1}, exception {2})", zipPath, tempDir, e);
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
string stateToolInstallDir = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "ActiveState", "bin");
try
{
Directory.CreateDirectory(stateToolInstallDir);
}
catch (Exception e)
{
string msg = string.Format("Could not create State Tool install directory at: {0}, encountered exception: {1}", stateToolInstallDir, e.ToString());
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
stateToolPath = Path.Combine(stateToolInstallDir, "state.exe");
if (File.Exists(stateToolPath))
{
try
{
File.Delete(stateToolPath);
}
catch (Exception e)
{
string msg = string.Format("Could not remove existing temporary state tool executable at: {0}, encountered exception: {1}", stateToolPath, e.ToString());
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
}
try
{
File.Move(Path.Combine(tempDir, paths.ExeFile), stateToolPath);
}
catch (Exception e)
{
string msg = string.Format("Could not move State Tool executable to: {0}, encountered exception: {1}", stateToolPath, e);
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
string configDirCmd = " export" + " config" + " --filter=dir";
string output;
ActionResult runResult = ActiveState.Command.Run(session, stateToolPath, configDirCmd, out output);
session.Log("Writing install file...");
// We do not fail the installation if writing the installsource.txt file fails
if (runResult.Equals(ActionResult.Failure))
{
string msg = string.Format("Could not get config directory from State Tool");
session.Log(msg);
RollbarReport.Error(msg);
}
else
{
string contents = "msi-ui";
if (session.CustomActionData["UI_LEVEL"] == "2")
{
contents = "msi-silent";
}
try
{
string installFilePath = Path.Combine(output.Trim(), "installsource.txt");
File.WriteAllText(installFilePath, contents);
}
catch (Exception e)
{
string msg = string.Format("Could not write install file at path: {0}, encountered exception: {1}", output, e.ToString());
session.Log(msg);
RollbarReport.Error(msg);
}
}
session.Log("Updating PATH environment variable");
string oldPath = Environment.GetEnvironmentVariable("PATH", EnvironmentVariableTarget.Machine);
if (oldPath.Contains(stateToolInstallDir))
{
session.Log("State tool installation already on PATH");
return(ActionResult.Success);
}
var newPath = string.Format("{0};{1}", stateToolInstallDir, oldPath);
session.Log(string.Format("updating PATH to {0}", newPath));
try
{
Environment.SetEnvironmentVariable("PATH", newPath, EnvironmentVariableTarget.Machine);
}
catch (Exception e)
{
string msg = string.Format("Could not update PATH. Attempted to set path to: {0}, encountered exception: {1}", newPath, e.ToString());
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
return(ActionResult.Success);
}
public static ActionResult StateDeploy(Session session)
{
ActiveState.RollbarHelper.ConfigureRollbarSingleton(session.CustomActionData["COMMIT_ID"]);
if (!Environment.Is64BitOperatingSystem)
{
Record record = new Record();
record.FormatString = "This installer cannot be run on a 32-bit operating system";
RollbarReport.Critical(record.FormatString);
session.Message(InstallMessage.Error | (InstallMessage)MessageBoxButtons.OK, record);
return(ActionResult.Failure);
}
string stateToolPath;
ActionResult res = InstallStateTool(session, out stateToolPath);
if (res != ActionResult.Success)
{
return(res);
}
session.Log("Starting state deploy with state tool at " + stateToolPath);
res = Login(session, stateToolPath);
if (res.Equals(ActionResult.Failure))
{
return(res);
}
Status.ProgressBar.StatusMessage(session, string.Format("Deploying project {0}...", session.CustomActionData["PROJECT_OWNER_AND_NAME"]));
Status.ProgressBar.StatusMessage(session, string.Format("Preparing deployment of {0}...", session.CustomActionData["PROJECT_OWNER_AND_NAME"]));
var sequence = new ReadOnlyCollection <InstallSequenceElement>(
new[]
{
new InstallSequenceElement("install", string.Format("Installing {0}", session.CustomActionData["PROJECT_OWNER_AND_NAME"])),
new InstallSequenceElement("configure", "Updating system environment"),
new InstallSequenceElement("symlink", "Creating shortcut directory"),
});
try
{
foreach (var seq in sequence)
{
string deployCmd = BuildDeployCmd(session, seq.SubCommand);
session.Log(string.Format("Executing deploy command: {0}", deployCmd));
Status.ProgressBar.Increment(session, 1);
Status.ProgressBar.StatusMessage(session, seq.Description);
string output;
var runResult = ActiveState.Command.Run(session, stateToolPath, deployCmd, out output);
if (runResult.Equals(ActionResult.UserExit))
{
// Catch cancel and return
return(runResult);
}
else if (runResult == ActionResult.Failure)
{
Record record = new Record();
var errorOutput = FormatErrorOutput(output);
record.FormatString = String.Format("{0} failed with error:\n{1}", seq.Description, errorOutput);
MessageResult msgRes = session.Message(InstallMessage.Error | (InstallMessage)MessageBoxButtons.OK, record);
return(runResult);
}
}
}
catch (Exception objException)
{
string msg = string.Format("Caught exception: {0}", objException);
session.Log(msg);
RollbarReport.Critical(msg);
return(ActionResult.Failure);
}
Status.ProgressBar.Increment(session, 1);
return(ActionResult.Success);
}
public static ActionResult Uninstall(Session session)
{
ActiveState.RollbarHelper.ConfigureRollbarSingleton(session.CustomActionData["MSI_VERSION"]);
string installDir = session.CustomActionData["REMEMBER"];
session.Log("Begin uninstallation");
ActionResult result;
if (installDir != "")
{
result = Remove.Dir(session, installDir);
if (result.Equals(ActionResult.Failure))
{
session.Log("Could not remove installation directory");
Record record = new Record();
record.FormatString = string.Format("Could not remove installation directory entry at: {0}, please ensure no files in the directory are currently being used and try again", installDir);
session.Message(InstallMessage.Error | (InstallMessage)MessageBoxButtons.OK, record);
return(ActionResult.Failure);
}
result = Remove.EnvironmentEntries(session, installDir);
if (result.Equals(ActionResult.Failure))
{
string msg = "Could not remove environment entries";
session.Log(msg);
RollbarReport.Critical(msg, session);
return(ActionResult.Failure);
}
}
else
{
session.Log("REMEMBER variable was not set in UNINSTALL");
}
string shortcutDir = session.CustomActionData["REMEMBER_SHORTCUTDIR"];
if (shortcutDir != "")
{
result = Remove.Dir(session, shortcutDir);
if (result.Equals(ActionResult.Failure))
{
string msg = "Could not remove shortcuts directory";
session.Log(msg);
RollbarReport.Critical(msg, session);
return(ActionResult.Failure);
}
}
else
{
session.Log("REMEMBER_SHORTCUTDIR was not set in UNINSTALL");
}
result = UninstallPreset(session);
if (result.Equals(ActionResult.Failure))
{
string msg = "Could not uninstall language preset";
session.Log(msg);
RollbarReport.Critical(msg, session);
return(ActionResult.Failure);
}
return(result);
}
private static ActionResult _installStateTool(Session session, out string stateToolPath)
{
Error.ResetErrorDetails(session);
var paths = GetPaths();
string stateURL = "https://state-tool.s3.amazonaws.com/update/state/release/";
string jsonURL = stateURL + paths.JsonDescription;
string timeStamp = DateTime.Now.ToFileTime().ToString();
string tempDir = Path.Combine(Path.GetTempPath(), timeStamp);
string stateToolInstallDir = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "ActiveState", "bin");
stateToolPath = Path.Combine(stateToolInstallDir, "state.exe");
if (File.Exists(stateToolPath))
{
session.Log("Using existing State Tool executable at install path");
Status.ProgressBar.Increment(session, 200);
return ActionResult.Success;
}
session.Log(string.Format("Using temp path: {0}", tempDir));
try
{
Directory.CreateDirectory(tempDir);
}
catch (Exception e)
{
string msg = string.Format("Could not create temp directory at: {0}, encountered exception: {1}", tempDir, e.ToString());
session.Log(msg);
RollbarReport.Critical(msg, session);
return ActionResult.Failure;
}
ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
string versionInfoString = "unset";
session.Log(string.Format("Downloading JSON from URL: {0}", jsonURL));
try
{
RetryHelper.RetryOnException(session, 3, TimeSpan.FromSeconds(2), () =>
{
var client = new WebClient();
versionInfoString = client.DownloadString(jsonURL);
});
}
catch (WebException e)
{
string msg = string.Format("Encountered exception downloading state tool json info file: {0}", e.ToString());
session.Log(msg);
new NetworkError().SetDetails(session, e.Message);
return ActionResult.Failure;
}
VersionInfo info;
try
{
info = JsonConvert.DeserializeObject<VersionInfo>(versionInfoString);
}
catch (Exception e)
{
string msg = string.Format("Could not deserialize version info. Version info string {0}, exception {1}", versionInfoString, e.ToString());
session.Log(msg);
RollbarReport.Critical(msg, session);
return ActionResult.Failure;
}
string zipPath = Path.Combine(tempDir, paths.ZipFile);
string zipURL = stateURL + info.version + "/" + paths.ZipFile;
session.Log(string.Format("Downloading zip file from URL: {0}", zipURL));
Status.ProgressBar.StatusMessage(session, "Downloading State Tool...");
var tokenSource = new CancellationTokenSource();
var token = tokenSource.Token;
Task incrementTask = Task.Run(() =>
{
incrementProgressBar(session, 50, token);
});
Task<ActionResult> downloadTask = Task.Run(() =>
{
try
{
RetryHelper.RetryOnException(session, 3, TimeSpan.FromSeconds(2), () =>
{
var client = new WebClient();
client.DownloadFile(zipURL, zipPath);
});
}
catch (WebException e)
{
string msg = string.Format("Encountered exception downloading state tool zip file. URL to zip file: {0}, path to save zip file to: {1}, exception: {2}", zipURL, zipPath, e.ToString());
session.Log(msg);
new NetworkError().SetDetails(session, e.Message);
return ActionResult.Failure;
}
return ActionResult.Success;
});
ActionResult result = downloadTask.Result;
tokenSource.Cancel();
incrementTask.Wait();
if (result.Equals(ActionResult.Failure))
{
return result;
}
SHA256 sha = SHA256.Create();
FileStream fInfo = File.OpenRead(zipPath);
string zipHash = BitConverter.ToString(sha.ComputeHash(fInfo)).Replace("-", string.Empty).ToLower();
if (zipHash != info.sha256v2)
{
string msg = string.Format("SHA256 checksum did not match, expected: {0} actual: {1}", info.sha256v2, zipHash.ToString());
session.Log(msg);
RollbarReport.Critical(msg, session);
return ActionResult.Failure;
}
Status.ProgressBar.StatusMessage(session, "Extracting State Tool executable...");
Status.ProgressBar.Increment(session, 50);
try
{
ZipFile.ExtractToDirectory(zipPath, tempDir);
}
catch (Exception e)
{
string msg = string.Format("Could not extract State Tool, encountered exception. Path to zip file: {0}, path to temp directory: {1}, exception {2})", zipPath, tempDir, e);
session.Log(msg);
RollbarReport.Critical(msg, session);
return ActionResult.Failure;
}
try
{
Directory.CreateDirectory(stateToolInstallDir);
}
catch (Exception e)
{
string msg = string.Format("Could not create State Tool install directory at: {0}, encountered exception: {1}", stateToolInstallDir, e.ToString());
session.Log(msg);
RollbarReport.Critical(msg, session);
return ActionResult.Failure;
}
try
{
File.Move(Path.Combine(tempDir, paths.ExeFile), stateToolPath);
}
catch (Exception e)
{
string msg = string.Format("Could not move State Tool executable to: {0}, encountered exception: {1}", stateToolPath, e);
session.Log(msg);
RollbarReport.Critical(msg, session);
return ActionResult.Failure;
}
string configDirCmd = " export" + " config" + " --filter=dir";
string output;
ActionResult runResult = ActiveState.Command.Run(session, stateToolPath, configDirCmd, out output);
session.Log("Writing install file...");
// We do not fail the installation if writing the installsource.txt file fails
if (runResult.Equals(ActionResult.Failure))
{
string msg = string.Format("Could not get config directory from State Tool");
session.Log(msg);
RollbarReport.Error(msg, session);
}
else
{
string contents = "msi-ui";
if (session.CustomActionData["UI_LEVEL"] == "2")
{
contents = "msi-silent";
}
try
{
string installFilePath = Path.Combine(output.Trim(), "installsource.txt");
File.WriteAllText(installFilePath, contents, Encoding.ASCII);
}
catch (Exception e)
{
string msg = string.Format("Could not write install file at path: {0}, encountered exception: {1}", output, e.ToString());
session.Log(msg);
RollbarReport.Error(msg, session);
}
}
session.Log("Updating PATH environment variable");
Status.ProgressBar.Increment(session, 50);
string oldPath = Environment.GetEnvironmentVariable("PATH", EnvironmentVariableTarget.Machine);
if (oldPath.Contains(stateToolInstallDir))
{
session.Log("State tool installation already on PATH");
}
else
{
var newPath = string.Format("{0};{1}", stateToolInstallDir, oldPath);
session.Log(string.Format("updating PATH to {0}", newPath));
try
{
Environment.SetEnvironmentVariable("PATH", newPath, EnvironmentVariableTarget.Machine);
}
catch (Exception e)
{
string msg = string.Format("Could not update PATH. Encountered exception: {0}", e.Message);
session.Log(msg);
new SecurityError().SetDetails(session, msg);
return ActionResult.Failure;
}
}
session.Log("Running prepare step...");
string prepareCmd = " _prepare";
string prepareOutput;
ActionResult prepareRunResult = ActiveState.Command.Run(session, stateToolPath, prepareCmd, out prepareOutput);
if (prepareRunResult.Equals(ActionResult.Failure))
{
string msg = string.Format("Preparing environment caused error: {0}", prepareOutput);
session.Log(msg);
RollbarReport.Critical(msg, session);
Record record = new Record();
var errorOutput = Command.FormatErrorOutput(prepareOutput);
record.FormatString = msg;
session.Message(InstallMessage.Error | (InstallMessage)MessageBoxButtons.OK, record);
return ActionResult.Failure;
}
else
{
session.Log(string.Format("Prepare Output: {0}", prepareOutput));
}
Status.ProgressBar.Increment(session, 50);
return ActionResult.Success;
}
private static ActionResult run(Session session)
{
var uiLevel = session.CustomActionData["UI_LEVEL"];
if (uiLevel == "2" /* no ui */ || uiLevel == "3" /* basic ui */)
{
// we have to send the start event, because it has not triggered before
reportStartEvent(session, uiLevel);
}
if (!Environment.Is64BitOperatingSystem)
{
Record record = new Record();
record.FormatString = "This installer cannot be run on a 32-bit operating system";
RollbarReport.Critical(record.FormatString, session);
session.Message(InstallMessage.Error | (InstallMessage)MessageBoxButtons.OK, record);
return ActionResult.Failure;
}
string stateToolPath;
ActionResult res = InstallStateTool(session, out stateToolPath);
if (res != ActionResult.Success)
{
return res;
}
session.Log("Starting state deploy with state tool at " + stateToolPath);
res = Login(session, stateToolPath);
if (res.Equals(ActionResult.Failure))
{
return res;
}
Status.ProgressBar.StatusMessage(session, string.Format("Deploying project {0}...", session.CustomActionData["PROJECT_OWNER_AND_NAME"]));
Status.ProgressBar.StatusMessage(session, string.Format("Preparing deployment of {0}...", session.CustomActionData["PROJECT_OWNER_AND_NAME"]));
var sequence = new ReadOnlyCollection<InstallSequenceElement>(
new[]
{
new InstallSequenceElement("install", string.Format("Installing {0}", session.CustomActionData["PROJECT_OWNER_AND_NAME"])),
new InstallSequenceElement("configure", "Updating system environment"),
new InstallSequenceElement("symlink", "Creating shortcut directory"),
});
try
{
foreach (var seq in sequence)
{
string deployCmd = BuildDeployCmd(session, seq.SubCommand);
session.Log(string.Format("Executing deploy command: {0}", deployCmd));
Status.ProgressBar.StatusMessage(session, seq.Description);
string output;
var runResult = ActiveState.Command.RunWithProgress(session, stateToolPath, deployCmd, 200, out output);
if (runResult.Equals(ActionResult.UserExit))
{
// Catch cancel and return
return runResult;
}
else if (runResult == ActionResult.Failure)
{
Record record = new Record();
var errorOutput = Command.FormatErrorOutput(output);
record.FormatString = String.Format("{0} failed with error:\n{1}", seq.Description, errorOutput);
MessageResult msgRes = session.Message(InstallMessage.Error | (InstallMessage)MessageBoxButtons.OK, record);
TrackerSingleton.Instance.TrackEventSynchronously(session, "stage", "artifacts", "failure");
return runResult;
}
}
TrackerSingleton.Instance.TrackEventSynchronously(session, "stage", "artifacts", "success");
}
catch (Exception objException)
{
string msg = string.Format("Caught exception: {0}", objException);
session.Log(msg);
RollbarReport.Critical(msg, session);
return ActionResult.Failure;
}
Status.ProgressBar.Increment(session, 100);
return ActionResult.Success;
}
public static ActionResult Run(Session session, string cmd, string args, out string output)
{
var errBuilder = new StringBuilder();
var outputBuilder = new StringBuilder();
try
{
if (cmd == "powershell")
{
cmd = Path.Combine(Environment.SystemDirectory, "WindowsPowershell", "v1.0", "powershell.exe");
if (!File.Exists(cmd))
{
session.Log("Did not find powershell @" + cmd);
cmd = "powershell.exe";
}
}
var procStartInfo = new ProcessStartInfo(cmd, args);
// The following commands are needed to redirect the standard output.
// This means that it will be redirected to the Process.StandardOutput StreamReader.
procStartInfo.RedirectStandardOutput = true;
procStartInfo.RedirectStandardError = true;
procStartInfo.UseShellExecute = false;
// Do not create the black window.
procStartInfo.CreateNoWindow = true;
System.Diagnostics.Process proc = new System.Diagnostics.Process();
proc.StartInfo = procStartInfo;
proc.OutputDataReceived += new DataReceivedEventHandler((sender, e) =>
{
var line = e.Data;
if (!String.IsNullOrEmpty(line))
{
session.Log("out: " + line);
outputBuilder.Append("\n" + line);
}
});
proc.ErrorDataReceived += new DataReceivedEventHandler((sender, e) =>
{
// Prepend line numbers to each line of the output.
if (!String.IsNullOrEmpty(e.Data))
{
session.Log("err: " + e.Data);
errBuilder.Append("\n" + e.Data);
}
});
proc.Start();
// Asynchronously read the standard output and standard error of the spawned process.
// This raises OutputDataReceived/ErrorDataReceived events for each line of output/errors.
proc.BeginOutputReadLine();
proc.BeginErrorReadLine();
while (!proc.HasExited)
{
try
{
// This is just hear to throw an InstallCanceled Exception if necessary
Status.ProgressBar.Increment(session, 0);
Thread.Sleep(200);
}
catch (InstallCanceledException)
{
session.Log("Caught install cancelled exception");
Process.KillProcessAndChildren(proc.Id);
output = "process got interrupted.";
return(ActionResult.UserExit);
}
}
proc.WaitForExit();
var exitCode = proc.ExitCode;
session.Log(String.Format("process returned with exit code: {0}", exitCode));
proc.Close();
if (exitCode != 0)
{
outputBuilder.Append('\x00');
outputBuilder.AppendFormat(" -- Process returned with exit code: {0}", exitCode);
output = outputBuilder.ToString();
session.Log("returning due to return code - error");
var title = output.Split('\n')[0];
if (title.Length == 0)
{
title = output;
}
if (title.Length > 50)
{
title = title.Substring(0, 50);
}
RollbarReport.Critical(
string.Format("failed due to return code: {0} - start: {1}", exitCode, title),
new Dictionary <string, object> {
{ "output", output }, { "err", errBuilder.ToString() }, { "cmd", cmd }
}
);
return(ActionResult.Failure);
}
}
catch (Exception objException)
{
outputBuilder.Append('\x00');
var exceptionString = string.Format("Caught exception: {0}", objException);
outputBuilder.Append(exceptionString);
output = outputBuilder.ToString();
session.Log(exceptionString);
RollbarReport.Error(exceptionString);
return(ActionResult.Failure);
}
output = outputBuilder.ToString();
return(ActionResult.Success);
}