public Map<String, String> buildEnvironment(RubyLabel rubyRuntimeLabel, ConfigurationMap config)
throws RuntimeLocatorException {
this.log.info(
"Using manager {} runtime {}",
rubyRuntimeLabel.getRubyRuntimeManager(),
rubyRuntimeLabel.getRubyRuntime());
final Map<String, String> currentEnvVars = getEnvironmentVariableAccessor().getEnvironment();
// Get the variables from our configuration
final String taskEnvironmentVariables = config.get(ENVIRONMENT);
final String globalEnvironmentVariables =
RubyBuildConfigurationPlugin.getRubyEnvironmentVariables(getBuildDefinition());
Map<String, String> configEnvVars =
getEnvironmentVariableAccessor()
.splitEnvironmentAssignments(
globalEnvironmentVariables + " " + taskEnvironmentVariables);
final RubyLocator rubyLocator = getRubyLocator(rubyRuntimeLabel.getRubyRuntimeManager());
return rubyLocator.buildEnv(
rubyRuntimeLabel.getRubyRuntime(),
getRubyExecutablePath(rubyRuntimeLabel),
ImmutableMap.<String, String>builder()
.putAll(currentEnvVars)
.putAll(configEnvVars)
.build());
}
protected String getRubyExecutablePath(final RubyLabel rubyRuntimeLabel) {
final Capability capability =
getCapabilityContext().getCapabilitySet().getCapability(rubyRuntimeLabel.toCapabilityKey());
Preconditions.checkNotNull(
capability,
"Capability for ruby "
+ rubyRuntimeLabel.toCapabilityKey()
+ ". Please be sure to \"Detect server capabilities\" in the Administration console, and the path is valid.");
final String rubyRuntimeExecutable = capability.getValue();
Preconditions.checkNotNull(rubyRuntimeExecutable, "rubyRuntimeExecutable");
return rubyRuntimeExecutable;
}
@Override
@NotNull
public TaskResult execute(@NotNull CommonTaskContext commonTaskContext) throws TaskException {
final TaskResultBuilder taskResultBuilder = TaskResultBuilder.newBuilder(commonTaskContext);
final TaskContext taskContext = Narrow.to(commonTaskContext, TaskContext.class);
final BuildLogger buildLogger = taskContext.getBuildLogger();
// move this crazy resolution out of here.
resolveContext(taskContext, commonTaskContext);
final String rubyRuntimeLabel =
RubyBuildConfigurationPlugin.getRubyRuntime(getBuildDefinition());
try {
if (rubyRuntimeLabel == null) {
throw new RuntimeLocatorException(
"A ruby runtime has not been chosen for this plan. Please see the miscellaneous tab to choose a plan-wide ruby runtime.");
}
final RubyLabel rubyLabel = RubyLabel.fromString(rubyRuntimeLabel);
final ConfigurationMap config = commonTaskContext.getConfigurationMap();
Map<String, String> envVars = buildEnvironment(rubyLabel, config);
List<String> commandsList = buildCommandList(rubyLabel, config);
ExternalProcess externalProcess =
getProcessService()
.createExternalProcess(
commonTaskContext,
new ExternalProcessBuilder()
.env(envVars)
.command(commandsList)
.workingDirectory(commonTaskContext.getWorkingDirectory()));
externalProcess.execute();
taskResultBuilder.checkReturnCode(externalProcess, 0);
} catch (IllegalArgumentException e) {
buildLogger.addErrorLogEntry("Could not run ruby task: " + e.getMessage(), e);
taskResultBuilder.failed();
} catch (PathNotFoundException e) {
buildLogger.addErrorLogEntry("Could not run ruby task: " + e.getMessage(), e);
taskResultBuilder.failed();
} catch (RuntimeLocatorException e) {
buildLogger.addErrorLogEntry("Could not run ruby task: " + e.getMessage(), e);
taskResultBuilder.failed();
}
return taskResultBuilder.build();
}