public void SetUp()
{
fileSystem = Substitute.For<ICalamariFileSystem>();
deploymentJournal = Substitute.For<IDeploymentJournal>();
clock = Substitute.For<IClock>();
retentionPolicy = new RetentionPolicy(fileSystem, deploymentJournal, clock);
now = new DateTimeOffset(new DateTime(2015, 01, 15), new TimeSpan(0, 0, 0));
clock.GetUtcTime().Returns(now);
// Deployed 4 days prior to 'now'
fourDayOldDeployment = new JournalEntry("fourDayOld", "blah", "blah", "blah", "blah", policySet1,
now.AddDays(-4).LocalDateTime,
"C:\\packages\\Acme.1.0.0.nupkg", "C:\\Applications\\Acme.1.0.0", null, true);
// Deployed 4 days prior to 'now' but to the same location as the latest successful deployment
fourDayOldSameLocationDeployment = new JournalEntry("twoDayOld", "blah", "blah", "blah", "blah", policySet1,
now.AddDays(-4).LocalDateTime,
"C:\\packages\\Acme.1.2.0.nupkg", "C:\\Applications\\Acme.1.2.0", null, true);
// Deployed 3 days prior to 'now'
threeDayOldDeployment = new JournalEntry("threeDayOld", "blah", "blah", "blah", "blah", policySet1,
now.AddDays(-3).LocalDateTime,
"C:\\packages\\Acme.1.1.0.nupkg", "C:\\Applications\\Acme.1.1.0", null, true);
// Deployed 2 days prior to 'now'
twoDayOldDeployment = new JournalEntry("twoDayOld", "blah", "blah", "blah", "blah", policySet1,
now.AddDays(-2).LocalDateTime,
"C:\\packages\\Acme.1.2.0.nupkg", "C:\\Applications\\Acme.1.2.0", null, true);
// Deployed (unsuccessfully) 1 day prior to 'now'
oneDayOldUnsuccessfulDeployment = new JournalEntry("oneDayOldUnsuccessful", "blah", "blah", "blah", "blah", policySet1,
now.AddDays(-1).LocalDateTime,
"C:\\packages\\Acme.1.3.0.nupkg", "C:\\Applications\\Acme.1.3.0", null, false);
// Deployed 5 days prior to 'now', but has a different policy-set
fiveDayOldNonMatchingDeployment = new JournalEntry("fiveDayOld", "blah", "blah", "blah", "blah", policySet2,
now.AddDays(-5).LocalDateTime,
"C:\\packages\\Beta.1.0.0.nupkg", "C:\\Applications\\Beta.1.0.0", null, true);
var journalEntries = new List<JournalEntry>
{
fiveDayOldNonMatchingDeployment,
fourDayOldDeployment,
threeDayOldDeployment,
twoDayOldDeployment,
oneDayOldUnsuccessfulDeployment
};
deploymentJournal.GetAllJournalEntries().Returns(journalEntries);
foreach (var journalEntry in journalEntries)
{
fileSystem.FileExists(journalEntry.ExtractedFrom).Returns(true);
fileSystem.DirectoryExists(journalEntry.ExtractedTo).Returns(true);
}
}
public override int Execute(string[] commandLineArguments)
{
Options.Parse(commandLineArguments);
Guard.NotNullOrWhiteSpace(retentionPolicySet, "No retention-policy-set was specified. Please pass --retentionPolicySet \"Environments-2/projects-161/Step-Package B/machines-65/<default>\"");
if (days <=0 && releases <= 0)
throw new CommandException("A value must be provided for either --days or --releases");
var variables = new CalamariVariableDictionary();
variables.EnrichWithEnvironmentVariables();
var fileSystem = CalamariPhysicalFileSystem.GetPhysicalFileSystem();
var deploymentJournal = new DeploymentJournal(fileSystem, new SystemSemaphore(), variables);
var clock = new SystemClock();
var retentionPolicy = new RetentionPolicy(fileSystem, deploymentJournal, clock);
retentionPolicy.ApplyRetentionPolicy(retentionPolicySet, days, releases);
return 0;
}