public override async Task <int> ExecuteAsync()
{
try
{
IRemote remote = RemoteFactory.GetBarOnlyRemote(_options, Logger);
IEnumerable <Subscription> subscriptions = await _options.FilterSubscriptions(remote);
if (!subscriptions.Any())
{
Console.WriteLine("No subscriptions found matching the specified criteria.");
return(Constants.ErrorCode);
}
// Based on the current output schema, sort by source repo, target repo, target branch, etc.
// Concat the input strings as a simple sorting mechanism.
foreach (var subscription in subscriptions.OrderBy(subscription =>
$"{subscription.SourceRepository}{subscription.Channel}{subscription.TargetRepository}{subscription.TargetBranch}"))
{
Console.WriteLine($"{subscription.SourceRepository} ({subscription.Channel.Name}) ==> '{subscription.TargetRepository}' ('{subscription.TargetBranch}')");
Console.WriteLine($" - Id: {subscription.Id}");
Console.WriteLine($" - Update Frequency: {subscription.Policy.UpdateFrequency}");
Console.WriteLine($" - Enabled: {subscription.Enabled}");
Console.WriteLine($" - Batchable: {subscription.Policy.Batchable}");
// If batchable, the merge policies come from the repository
IEnumerable <MergePolicy> mergePolicies = subscription.Policy.MergePolicies;
if (subscription.Policy.Batchable == true)
{
mergePolicies = await remote.GetRepositoryMergePoliciesAsync(subscription.TargetRepository, subscription.TargetBranch);
}
Console.Write(UxHelpers.GetMergePoliciesDescription(mergePolicies, " "));
// Currently the API only returns the last applied build for requests to specific subscriptions.
// This will be fixed, but for now, don't print the last applied build otherwise.
if (subscription.LastAppliedBuild != null)
{
Console.WriteLine($" - Last Build: {subscription.LastAppliedBuild.AzureDevOpsBuildNumber} ({subscription.LastAppliedBuild.Commit})");
}
}
return(Constants.SuccessCode);
}
catch (AuthenticationException e)
{
Console.WriteLine(e.Message);
return(Constants.ErrorCode);
}
catch (Exception e)
{
Logger.LogError(e, "Error: Failed to retrieve subscriptions");
return(Constants.ErrorCode);
}
}
public override async Task <int> ExecuteAsync()
{
try
{
IRemote remote = RemoteFactory.GetBarOnlyRemote(_options, Logger);
IEnumerable <Subscription> subscriptions = await _options.FilterSubscriptions(remote);
if (!subscriptions.Any())
{
Console.WriteLine("No subscriptions found matching the specified criteria.");
return(Constants.ErrorCode);
}
// Based on the current output schema, sort by source repo, target repo, target branch, etc.
// Concat the input strings as a simple sorting mechanism.
foreach (var subscription in subscriptions.OrderBy(subscription =>
$"{subscription.SourceRepository}{subscription.Channel}{subscription.TargetRepository}{subscription.TargetBranch}"))
{
// If batchable, the merge policies come from the repository
IEnumerable <MergePolicy> mergePolicies = subscription.Policy.MergePolicies;
if (subscription.Policy.Batchable == true)
{
mergePolicies = await remote.GetRepositoryMergePoliciesAsync(subscription.TargetRepository, subscription.TargetBranch);
}
string subscriptionInfo = UxHelpers.GetTextSubscriptionDescription(subscription, mergePolicies);
Console.Write(subscriptionInfo);
}
return(Constants.SuccessCode);
}
catch (AuthenticationException e)
{
Console.WriteLine(e.Message);
return(Constants.ErrorCode);
}
catch (Exception e)
{
Logger.LogError(e, "Error: Failed to retrieve subscriptions");
return(Constants.ErrorCode);
}
}
public override async Task <int> ExecuteAsync()
{
IRemote remote = RemoteFactory.GetBarOnlyRemote(_options, Logger);
if (_options.IgnoreChecks.Count() > 0 && !_options.AllChecksSuccessfulMergePolicy)
{
Console.WriteLine($"--ignore-checks must be combined with --all-checks-passed");
return(Constants.ErrorCode);
}
// Parse the merge policies
List <MergePolicy> mergePolicies = new List <MergePolicy>();
if (_options.AllChecksSuccessfulMergePolicy)
{
mergePolicies.Add(
new MergePolicy
{
Name = MergePolicyConstants.AllCheckSuccessfulMergePolicyName,
Properties = ImmutableDictionary.Create <string, JToken>()
.Add(MergePolicyConstants.IgnoreChecksMergePolicyPropertyName, JToken.FromObject(_options.IgnoreChecks))
});
}
if (_options.NoRequestedChangesMergePolicy)
{
mergePolicies.Add(
new MergePolicy
{
Name = MergePolicyConstants.NoRequestedChangesMergePolicyName,
Properties = ImmutableDictionary.Create <string, JToken>()
});
}
if (_options.StandardAutoMergePolicies)
{
mergePolicies.Add(
new MergePolicy
{
Name = MergePolicyConstants.StandardMergePolicyName,
Properties = ImmutableDictionary.Create <string, JToken>()
});
}
string repository = _options.Repository;
string branch = _options.Branch;
// If in quiet (non-interactive mode), ensure that all options were passed, then
// just call the remote API
if (_options.Quiet)
{
if (string.IsNullOrEmpty(repository) ||
string.IsNullOrEmpty(branch))
{
Logger.LogError($"Missing input parameters for merge policies. Please see command help or remove --quiet/-q for interactive mode");
return(Constants.ErrorCode);
}
}
else
{
// Look up existing merge policies if the repository and branch were specified, and the user didn't
// specify policies on the command line. In this case, they typically want to update
if (!mergePolicies.Any() && !string.IsNullOrEmpty(repository) && !string.IsNullOrEmpty(branch))
{
mergePolicies = (await remote.GetRepositoryMergePoliciesAsync(repository, branch)).ToList();
}
// Help the user along with a form. We'll use the API to gather suggested values
// from existing subscriptions based on the input parameters.
SetRepositoryMergePoliciesPopUp initEditorPopUp =
new SetRepositoryMergePoliciesPopUp("set-policies/set-policies-todo",
Logger,
repository,
branch,
mergePolicies,
Constants.AvailableMergePolicyYamlHelp);
UxManager uxManager = new UxManager(_options.GitLocation, Logger);
int exitCode = uxManager.PopUp(initEditorPopUp);
if (exitCode != Constants.SuccessCode)
{
return(exitCode);
}
repository = initEditorPopUp.Repository;
branch = initEditorPopUp.Branch;
mergePolicies = initEditorPopUp.MergePolicies;
}
IRemote verifyRemote = RemoteFactory.GetRemote(_options, repository, Logger);
IEnumerable <RepositoryBranch> targetRepository = await verifyRemote.GetRepositoriesAsync(repository);
if (targetRepository == null || !targetRepository.Any())
{
Console.WriteLine($"The target repository '{repository}' doesn't have a Maestro installation. Aborting merge policy creation.");
return(Constants.ErrorCode);
}
if (!(await UxHelpers.VerifyAndConfirmBranchExistsAsync(verifyRemote, repository, branch, !_options.Quiet)))
{
Console.WriteLine("Aborting merge policy creation.");
return(Constants.ErrorCode);
}
try
{
await remote.SetRepositoryMergePoliciesAsync(
repository, branch, mergePolicies);
Console.WriteLine($"Successfully updated merge policies for {repository}@{branch}.");
return(Constants.SuccessCode);
}
catch (AuthenticationException e)
{
Console.WriteLine(e.Message);
return(Constants.ErrorCode);
}
catch (RestApiException e) when(e.Response.Status == (int)System.Net.HttpStatusCode.BadRequest)
{
Logger.LogError($"Failed to set repository auto merge policies: {e.Response.Content}");
return(Constants.ErrorCode);
}
catch (Exception e)
{
Logger.LogError(e, $"Failed to set merge policies.");
return(Constants.ErrorCode);
}
}
/// <summary>
/// Implements the 'add-subscription' operation
/// </summary>
/// <param name="options"></param>
public override async Task <int> ExecuteAsync()
{
IRemote remote = RemoteFactory.GetBarOnlyRemote(_options, Logger);
if (_options.IgnoreChecks.Count() > 0 && !_options.AllChecksSuccessfulMergePolicy)
{
Console.WriteLine($"--ignore-checks must be combined with --all-checks-passed");
return(Constants.ErrorCode);
}
// Parse the merge policies
List <MergePolicy> mergePolicies = new List <MergePolicy>();
if (_options.NoExtraCommitsMergePolicy)
{
mergePolicies.Add(
new MergePolicy
{
Name = MergePolicyConstants.NoExtraCommitsMergePolicyName
});
}
if (_options.AllChecksSuccessfulMergePolicy)
{
mergePolicies.Add(
new MergePolicy
{
Name = MergePolicyConstants.AllCheckSuccessfulMergePolicyName,
Properties = ImmutableDictionary.Create <string, JToken>()
.Add(MergePolicyConstants.IgnoreChecksMergePolicyPropertyName, JToken.FromObject(_options.IgnoreChecks))
});
}
if (_options.NoRequestedChangesMergePolicy)
{
mergePolicies.Add(
new MergePolicy
{
Name = MergePolicyConstants.NoRequestedChangesMergePolicyName,
Properties = ImmutableDictionary.Create <string, JToken>()
});
}
if (_options.StandardAutoMergePolicies)
{
mergePolicies.Add(
new MergePolicy
{
Name = MergePolicyConstants.StandardMergePolicyName,
Properties = ImmutableDictionary.Create <string, JToken>()
});
}
if (_options.Batchable && mergePolicies.Count > 0)
{
Console.WriteLine("Batchable subscriptions cannot be combined with merge policies. " +
"Merge policies are specified at a repository+branch level.");
return(Constants.ErrorCode);
}
string channel = _options.Channel;
string sourceRepository = _options.SourceRepository;
string targetRepository = _options.TargetRepository;
string targetBranch = GitHelpers.NormalizeBranchName(_options.TargetBranch);
string updateFrequency = _options.UpdateFrequency;
bool batchable = _options.Batchable;
// If in quiet (non-interactive mode), ensure that all options were passed, then
// just call the remote API
if (_options.Quiet && !_options.ReadStandardIn)
{
if (string.IsNullOrEmpty(channel) ||
string.IsNullOrEmpty(sourceRepository) ||
string.IsNullOrEmpty(targetRepository) ||
string.IsNullOrEmpty(targetBranch) ||
string.IsNullOrEmpty(updateFrequency) ||
!Constants.AvailableFrequencies.Contains(updateFrequency, StringComparer.OrdinalIgnoreCase))
{
Logger.LogError($"Missing input parameters for the subscription. Please see command help or remove --quiet/-q for interactive mode");
return(Constants.ErrorCode);
}
}
else
{
// Grab existing subscriptions to get suggested values.
// TODO: When this becomes paged, set a max number of results to avoid
// pulling too much.
var suggestedRepos = remote.GetSubscriptionsAsync();
var suggestedChannels = remote.GetChannelsAsync();
// Help the user along with a form. We'll use the API to gather suggested values
// from existing subscriptions based on the input parameters.
AddSubscriptionPopUp addSubscriptionPopup =
new AddSubscriptionPopUp("add-subscription/add-subscription-todo",
Logger,
channel,
sourceRepository,
targetRepository,
targetBranch,
updateFrequency,
batchable,
mergePolicies,
(await suggestedChannels).Select(suggestedChannel => suggestedChannel.Name),
(await suggestedRepos).SelectMany(subscription => new List <string> {
subscription.SourceRepository, subscription.TargetRepository
}).ToHashSet(),
Constants.AvailableFrequencies,
Constants.AvailableMergePolicyYamlHelp);
UxManager uxManager = new UxManager(_options.GitLocation, Logger);
int exitCode = _options.ReadStandardIn ? uxManager.ReadFromStdIn(addSubscriptionPopup) : uxManager.PopUp(addSubscriptionPopup);
if (exitCode != Constants.SuccessCode)
{
return(exitCode);
}
channel = addSubscriptionPopup.Channel;
sourceRepository = addSubscriptionPopup.SourceRepository;
targetRepository = addSubscriptionPopup.TargetRepository;
targetBranch = addSubscriptionPopup.TargetBranch;
updateFrequency = addSubscriptionPopup.UpdateFrequency;
mergePolicies = addSubscriptionPopup.MergePolicies;
batchable = addSubscriptionPopup.Batchable;
}
try
{
// If we are about to add a batchable subscription and the merge policies are empty for the
// target repo/branch, warn the user.
if (batchable)
{
var existingMergePolicies = await remote.GetRepositoryMergePoliciesAsync(targetRepository, targetBranch);
if (!existingMergePolicies.Any())
{
Console.WriteLine("Warning: Batchable subscription doesn't have any repository merge policies. " +
"PRs will not be auto-merged.");
Console.WriteLine($"Please use 'darc set-repository-policies --repo {targetRepository} --branch {targetBranch}' " +
$"to set policies.{Environment.NewLine}");
}
}
// Verify the target
IRemote targetVerifyRemote = RemoteFactory.GetRemote(_options, targetRepository, Logger);
if (!(await UxHelpers.VerifyAndConfirmBranchExistsAsync(targetVerifyRemote, targetRepository, targetBranch, !_options.Quiet)))
{
Console.WriteLine("Aborting subscription creation.");
return(Constants.ErrorCode);
}
// Verify the source.
IRemote sourceVerifyRemote = RemoteFactory.GetRemote(_options, sourceRepository, Logger);
if (!(await UxHelpers.VerifyAndConfirmRepositoryExistsAsync(sourceVerifyRemote, sourceRepository, !_options.Quiet)))
{
Console.WriteLine("Aborting subscription creation.");
return(Constants.ErrorCode);
}
var newSubscription = await remote.CreateSubscriptionAsync(channel,
sourceRepository,
targetRepository,
targetBranch,
updateFrequency,
batchable,
mergePolicies);
Console.WriteLine($"Successfully created new subscription with id '{newSubscription.Id}'.");
// Prompt the user to trigger the subscription unless they have explicitly disallowed it
if (!_options.NoTriggerOnCreate)
{
bool triggerAutomatically = _options.TriggerOnCreate || UxHelpers.PromptForYesNo("Trigger this subscription immediately?");
if (triggerAutomatically)
{
await remote.TriggerSubscriptionAsync(newSubscription.Id.ToString());
Console.WriteLine($"Subscription '{newSubscription.Id}' triggered.");
}
}
return(Constants.SuccessCode);
}
catch (AuthenticationException e)
{
Console.WriteLine(e.Message);
return(Constants.ErrorCode);
}
catch (RestApiException e) when(e.Response.Status == (int)System.Net.HttpStatusCode.BadRequest)
{
// Could have been some kind of validation error (e.g. channel doesn't exist)
Logger.LogError($"Failed to create subscription: {e.Response.Content}");
return(Constants.ErrorCode);
}
catch (Exception e)
{
Logger.LogError(e, $"Failed to create subscription.");
return(Constants.ErrorCode);
}
}
public override async Task <int> ExecuteAsync()
{
try
{
IRemote remote = RemoteFactory.GetBarOnlyRemote(_options, Logger);
var subscriptions = (await remote.GetSubscriptionsAsync()).Where(subscription =>
{
return(_options.SubcriptionFilter(subscription));
});
if (subscriptions.Count() == 0)
{
Console.WriteLine("No subscriptions found matching the specified criteria.");
return(Constants.ErrorCode);
}
// Based on the current output schema, sort by source repo, target repo, target branch, etc.
// Concat the input strings as a simple sorting mechanism.
foreach (var subscription in subscriptions.OrderBy(subscription =>
$"{subscription.SourceRepository}{subscription.Channel}{subscription.TargetRepository}{subscription.TargetBranch}"))
{
Console.WriteLine($"{subscription.SourceRepository} ({subscription.Channel.Name}) ==> '{subscription.TargetRepository}' ('{subscription.TargetBranch}')");
Console.WriteLine($" - Id: {subscription.Id}");
Console.WriteLine($" - Update Frequency: {subscription.Policy.UpdateFrequency}");
Console.WriteLine($" - Enabled: {subscription.Enabled}");
Console.WriteLine($" - Batchable: {subscription.Policy.Batchable}");
// If batchable, the merge policies come from the repository
IEnumerable <MergePolicy> mergePolicies = subscription.Policy.MergePolicies;
if (subscription.Policy.Batchable == true)
{
mergePolicies = await remote.GetRepositoryMergePoliciesAsync(subscription.TargetRepository, subscription.TargetBranch);
}
if (mergePolicies.Any())
{
Console.WriteLine($" - Merge Policies:");
foreach (MergePolicy mergePolicy in mergePolicies)
{
Console.WriteLine($" {mergePolicy.Name}");
if (mergePolicy.Properties != null)
{
foreach (var mergePolicyProperty in mergePolicy.Properties)
{
// The merge policy property is a key value pair. For formatting, turn it into a string.
// It's often a JToken, so handle appropriately
// 1. If the number of lines in the string is 1, write on same line as key
// 2. If the number of lines in the string is more than one, start on new
// line and indent.
string valueString = mergePolicyProperty.Value.ToString();
string[] valueLines = valueString.Split(System.Environment.NewLine);
string keyString = $" {mergePolicyProperty.Key} = ";
Console.Write(keyString);
if (valueLines.Length == 1)
{
Console.WriteLine(valueString);
}
else
{
string indentString = new string(' ', keyString.Length);
Console.WriteLine();
foreach (string line in valueLines)
{
Console.WriteLine($"{indentString}{line}");
}
}
}
}
}
}
else
{
Console.WriteLine($" - Merge Policies: []");
}
// Currently the API only returns the last applied build for requests to specific subscriptions.
// This will be fixed, but for now, don't print the last applied build otherwise.
if (subscription.LastAppliedBuild != null)
{
Console.WriteLine($" - Last Build: {subscription.LastAppliedBuild.AzureDevOpsBuildNumber} ({subscription.LastAppliedBuild.Commit})");
}
}
return(Constants.SuccessCode);
}
catch (Exception e)
{
Logger.LogError(e, "Error: Failed to retrieve subscriptions");
return(Constants.ErrorCode);
}
}