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mirror of https://github.com/SAP/jenkins-library.git synced 2024-12-12 10:55:20 +02:00
sap-jenkins-library/vars/checkForLegacyConfiguration.groovy

351 lines
15 KiB
Groovy

import com.sap.piper.ConfigurationLoader
import com.sap.piper.DefaultValueCache
import com.sap.piper.MapUtils
import groovy.transform.Field
import static com.sap.piper.Prerequisites.checkScript
@Field String STEP_NAME = getClass().getName()
@Field Set GENERAL_CONFIG_KEYS = []
@Field Set STEP_CONFIG_KEYS = []
@Field Set PARAMETER_KEYS = STEP_CONFIG_KEYS
void call(Map parameters = [:]) {
List errors = []
def script = checkScript(this, parameters) ?: this
def configChanges = parameters.legacyConfigSettings
if (configChanges?.removedOrReplacedConfigKeys) {
errors.addAll(checkForRemovedOrReplacedConfigKeys(script, configChanges.removedOrReplacedConfigKeys))
}
if (configChanges?.requiredConfigKeys) {
errors.addAll(checkForMissingConfigKeys(script, configChanges.requiredConfigKeys))
}
if (configChanges?.removedOrReplacedSteps) {
errors.addAll(checkForRemovedOrReplacedSteps(script, configChanges.removedOrReplacedSteps))
}
if (configChanges?.removedOrReplacedStages) {
errors.addAll(checkForRemovedOrReplacedStages(script, configChanges.removedOrReplacedStages))
}
if (configChanges?.parameterTypeChanged) {
errors.addAll(checkForParameterTypeChanged(script, configChanges.parameterTypeChanged))
}
if (configChanges?.renamedNpmScript) {
errors.addAll(checkForRenamedNpmScripts(script, configChanges.renamedNpmScript))
}
if (errors) {
String message = ""
if (errors.size() > 1) {
message += "Your pipeline configuration file contains the following errors:\n"
}
for (error in errors) {
message += error
message += "\n"
}
message += "Failing pipeline due to configuration errors. Please see log output above."
script.error(message)
}
}
static List checkForRemovedOrReplacedConfigKeys(Script script, Map configChanges) {
List errors = []
configChanges.each { oldConfigKey, changes ->
List steps = changes?.steps ?: []
List stages = changes?.stages ?: []
Boolean general = changes?.general ?: false
Boolean postAction = changes?.postAction ?: false
Boolean warnInsteadOfError = changes?.warnInsteadOfError ?: false
String customMessage = changes?.customMessage ?: ""
String newConfigKey = changes?.newConfigKey ?: ""
if (newConfigKey) {
customMessage = "Please use the parameter ${newConfigKey} instead. " + customMessage
}
for (int i = 0; i < steps.size(); i++) {
Map config = loadEffectiveStepConfig(script, steps[i])
if (config.containsKey(oldConfigKey)) {
String errorMessage = "Your pipeline configuration contains the configuration key ${oldConfigKey} for the step ${steps[i]}. " +
"This configuration option was removed. " + customMessage
if (warnInsteadOfError) {
addPipelineWarning(script, "Deprecated configuration key ${oldConfigKey}", errorMessage)
} else {
errors.add(errorMessage)
}
}
}
for (int i = 0; i < stages.size(); i++) {
Map config = loadEffectiveStageConfig(script, stages[i])
if (config.containsKey(oldConfigKey)) {
String errorMessage = "Your pipeline configuration contains the configuration key ${oldConfigKey} for the stage ${stages[i]}. " +
"This configuration option was removed. " + customMessage
if (warnInsteadOfError) {
addPipelineWarning(script, "Deprecated configuration key ${oldConfigKey}", errorMessage)
} else {
errors.add(errorMessage)
}
}
}
if (general) {
Map config = loadEffectiveGeneralConfig(script)
if (config.containsKey(oldConfigKey)) {
String errorMessage = "Your pipeline configuration contains the configuration key ${oldConfigKey} in the general section. " +
"This configuration option was removed. " + customMessage
if (warnInsteadOfError) {
addPipelineWarning(script, "Deprecated configuration key ${oldConfigKey}", errorMessage)
} else {
errors.add(errorMessage)
}
}
}
if (postAction) {
Map config = loadEffectivePostActionConfig(script)
if (config.containsKey(oldConfigKey)) {
String errorMessage = "Your pipeline configuration contains the configuration key ${oldConfigKey} in the postActions section. " +
"This configuration option was removed. " + customMessage
if (warnInsteadOfError) {
addPipelineWarning(script, "Deprecated configuration key ${oldConfigKey}", errorMessage)
} else {
errors.add(errorMessage)
}
}
}
}
return errors
}
static List checkForMissingConfigKeys(Script script, Map configChanges) {
List errors = []
configChanges.each { requiredConfigKey, changes ->
List steps = changes?.steps ?: []
List stages = changes?.stages ?: []
Boolean general = changes?.general ?: false
Boolean postAction = changes?.postAction ?: false
Boolean warnInsteadOfError = changes?.warnInsteadOfError ?: false
String customMessage = changes?.customMessage ?: ""
for (int i = 0; i < steps.size(); i++) {
Map config = loadEffectiveStepConfig(script, steps[i])
if (!config.containsKey(requiredConfigKey)) {
String errorMessage = "Your pipeline configuration does not contain the configuration " +
"key ${requiredConfigKey} for the step ${steps[i]}. " + customMessage
if (warnInsteadOfError) {
addPipelineWarning(script, "Missing configuration key ${requiredConfigKey}", errorMessage)
} else {
errors.add(errorMessage)
}
}
}
for (int i = 0; i < stages.size(); i++) {
Map config = loadEffectiveStageConfig(script, stages[i])
if (!config.containsKey(requiredConfigKey)) {
String errorMessage = "Your pipeline configuration does not contain the configuration " +
"key ${requiredConfigKey} for the stage ${stages[i]}. " + customMessage
if (warnInsteadOfError) {
addPipelineWarning(script, "Missing configuration key ${requiredConfigKey}", errorMessage)
} else {
errors.add(errorMessage)
}
}
}
if (general) {
Map config = loadEffectiveGeneralConfig(script)
if (!config.containsKey(requiredConfigKey)) {
String errorMessage = "Your pipeline configuration does not contain the configuration " +
"key ${requiredConfigKey} in the general section. " + customMessage
if (warnInsteadOfError) {
addPipelineWarning(script, "Missing configuration key ${requiredConfigKey}", errorMessage)
} else {
errors.add(errorMessage)
}
}
}
if (postAction) {
Map config = loadEffectivePostActionConfig(script)
if (!config.containsKey(requiredConfigKey)) {
String errorMessage = "Your pipeline configuration does not contain the configuration " +
"key ${requiredConfigKey} in the postActions section. " + customMessage
if (warnInsteadOfError) {
addPipelineWarning(script, "Missing configuration key ${requiredConfigKey}", errorMessage)
} else {
errors.add(errorMessage)
}
}
}
}
return errors
}
static List checkForRemovedOrReplacedSteps(Script script, Map configChanges) {
List errors = []
configChanges.each { oldConfigKey, changes ->
Boolean onlyCheckProjectConfig = changes?.onlyCheckProjectConfig ?: false
String customMessage = changes?.customMessage ?: ""
String newStepName = changes?.newStepName ?: ""
if (newStepName) {
customMessage = "Please configure the step ${newStepName} instead. " + customMessage
}
Map config
if (onlyCheckProjectConfig) {
config = ConfigurationLoader.stepConfiguration(script, oldConfigKey)
} else {
config = loadEffectiveStepConfig(script, oldConfigKey)
}
if (config) {
errors.add("Your pipeline configuration contains configuration for the step ${oldConfigKey}. " +
"This step has been removed. " + customMessage)
}
}
return errors
}
static List checkForRemovedOrReplacedStages(Script script, Map configChanges) {
List errors = []
configChanges.each { oldConfigKey, changes ->
String customMessage = changes?.customMessage ?: ""
String newStageName = changes?.newStageName ?: ""
if (newStageName) {
customMessage = "Please configure the stage ${newStageName} instead. " + customMessage
}
if (loadEffectiveStageConfig(script, oldConfigKey)) {
errors.add("Your pipeline configuration contains configuration for the stage ${oldConfigKey}. " +
"This stage has been removed. " + customMessage)
}
}
return errors
}
static List checkForParameterTypeChanged(Script script, Map configChanges) {
List errors = []
configChanges.each { oldConfigKey, changes ->
String oldType = changes?.oldType ?: ""
String newType = changes?.newType ?: ""
List steps = changes?.steps ?: []
List stages = changes?.stages ?: []
Boolean general = changes?.general ?: false
String customMessage = changes?.customMessage ?: ""
if (oldType != "String") {
errors.add("Your legacy config settings contain an entry for parameterTypeChanged with the key ${oldConfigKey} with the unsupported type ${oldType}. " +
"Currently only the type 'String' is supported.")
return
}
for (int i = 0; i < steps.size(); i++) {
Map config = loadEffectiveStepConfig(script, steps[i])
if (config.containsKey(oldConfigKey)) {
if (oldType == "String" && config.get(oldConfigKey) instanceof String) {
errors.add("Your pipeline configuration contains the configuration key ${oldConfigKey} for the step ${steps[i]}. " +
"The type of this configuration parameter was changed from ${oldType} to ${newType}. " + customMessage)
}
}
}
for (int i = 0; i < stages.size(); i++) {
Map config = loadEffectiveStageConfig(script, stages[i])
if (config.containsKey(oldConfigKey)) {
if (oldType == "String" && config.get(oldConfigKey) instanceof String) {
errors.add("Your pipeline configuration contains the configuration key ${oldConfigKey} for the stage ${stages[i]}. " +
"The type of this configuration parameter was changed from ${oldType} to ${newType}. " + customMessage)
}
}
}
if (general) {
Map config = loadEffectiveGeneralConfig(script)
if (config.containsKey(oldConfigKey)) {
if (oldType == "String" && config.get(oldConfigKey) instanceof String) {
errors.add("Your pipeline configuration contains the configuration key ${oldConfigKey} in the general section. " +
"The type of this configuration parameter was changed from ${oldType} to ${newType}. " + customMessage)
}
}
}
}
return errors
}
static List checkForRenamedNpmScripts(Script script, Map configChanges) {
List errors = []
configChanges.each { oldScriptName, changes ->
String newScriptName = changes?.newScriptName ?: ""
Boolean warnInsteadOfError = changes?.warnInsteadOfError ?: false
String customMessage = changes?.customMessage ?: ""
String packageJsonWithScript = findPackageWithScript(script, oldScriptName)
if (packageJsonWithScript) {
String errorMessage = "Your package.json file ${packageJsonWithScript} contains an npm script using the deprecated name ${oldScriptName}. " +
"Please rename the script to ${newScriptName}, since the script ${oldScriptName} will not be executed by the pipeline anymore. " + customMessage
if (warnInsteadOfError) {
addPipelineWarning(script, "Deprecated npm script ${oldScriptName}", errorMessage)
} else {
errors.add(errorMessage)
}
}
}
return errors
}
private static String findPackageWithScript(Script script, String scriptName) {
List packages = script.findFiles(glob: '**/package.json', excludes: '**/node_modules/**')
for (int i = 0; i < packages.size(); i++) {
String packageJsonPath = packages[i].path
Map packageJson = script.readJSON file: packageJsonPath
Map npmScripts = packageJson?.scripts ?: [:]
if (npmScripts.get(scriptName)) {
return packageJsonPath
}
}
return ""
}
private static Map loadEffectiveStepConfig(Script script, String stepName) {
return MapUtils.merge(ConfigurationLoader.defaultStepConfiguration(script, stepName), ConfigurationLoader.stepConfiguration(script, stepName))
}
private static Map loadEffectiveStageConfig(Script script, String stageName) {
return MapUtils.merge(ConfigurationLoader.defaultStageConfiguration(script, stageName), ConfigurationLoader.stageConfiguration(script, stageName))
}
private static Map loadEffectiveGeneralConfig(Script script) {
return MapUtils.merge(ConfigurationLoader.defaultGeneralConfiguration(script), ConfigurationLoader.generalConfiguration(script))
}
private static Map loadEffectivePostActionConfig(Script script) {
Map defaultPostActionConfig = DefaultValueCache.getInstance()?.getDefaultValues()?.get("postActions") ?: [:]
Map projectPostActionConfig = script?.commonPipelineEnvironment?.configuration?.postActions ?: [:]
return MapUtils.merge(defaultPostActionConfig, projectPostActionConfig)
}
static void addPipelineWarning(Script script, String heading, String message) {
script.echo '[WARNING] ' + message
script.addBadge(icon: "warning.gif", text: message)
String html =
"""
<h2>$heading</h2>
<p>$message</p>
"""
script.createSummary(icon: "warning.gif", text: html)
}