hudson.plugins.git

Class GitSCM

java.lang.Object

hudson.scm.SCM

hudson.plugins.git.GitSCMBackwardCompatibility

hudson.plugins.git.GitSCM

All Implemented Interfaces:

ExtensionPoint, Describable<SCM>, Serializable

public class GitSCM
extends GitSCMBackwardCompatibility

Git SCM.

Author:

Nigel Magnay, Andrew Bayer, Nicolas Deloof, Kohsuke Kawaguchi ... and many others

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	GitSCM.DescriptorImpl

Nested classes/interfaces inherited from interface hudson.ExtensionPoint

ExtensionPoint.LegacyInstancesAreScopedToHudson

Field Summary

Fields

Modifier and Type	Field and Description
static String	GIT_BRANCH
static String	GIT_CHECKOUT_DIR
static String	GIT_COMMIT
static String	GIT_LOCAL_BRANCH
static String	GIT_PREVIOUS_COMMIT
static String	GIT_PREVIOUS_SUCCESSFUL_COMMIT
static Pattern	GIT_REF
String	gitTool
static int	MAX_CHANGELOG To avoid pointlessly large changelog, we'll limit the number of changes up to this.
static boolean	VERBOSE Set to true to enable more logging to build's TaskListener.

Fields inherited from class hudson.scm.SCM

PERMISSIONS, TAG

Constructor Summary

Constructors

Constructor and Description
GitSCM(List<UserRemoteConfig> userRemoteConfigs, List<BranchSpec> branches, Boolean doGenerateSubmoduleConfigurations, Collection<SubmoduleConfig> submoduleCfg, GitRepositoryBrowser browser, String gitTool, List<GitSCMExtension> extensions)
GitSCM(String repositoryUrl) A convenience constructor that sets everything to default.

Method Summary

Modifier and Type	Method and Description
void	buildEnvironment(Run<?,?> build, Map<String,String> env)
void	buildEnvVars(AbstractBuild<?,?> build, Map<String,String> env) Deprecated.
SCMRevisionState	calcRevisionsFromBuild(Run<?,?> abstractBuild, FilePath workspace, Launcher launcher, TaskListener taskListener)
void	checkout(Run<?,?> build, Launcher launcher, FilePath workspace, TaskListener listener, File changelogFile, SCMRevisionState baseline)
PollingResult	compareRemoteRevisionWith(Job<?,?> project, Launcher launcher, FilePath workspace, TaskListener listener, SCMRevisionState baseline)
static void	configureXtream()
BuildData	copyBuildData(Run build) Like getBuildData(Run), but copy the data into a new object, which is used as the first step for updating the data for the next build.
ChangeLogParser	createChangeLogParser()
org.jenkinsci.plugins.gitclient.GitClient	createClient(TaskListener listener, EnvVars environment, Run<?,?> build, FilePath workspace) Allows Builders and Publishers to access a configured GitClient object to perform additional git operations.
org.jenkinsci.plugins.gitclient.GitClient	createClient(TaskListener listener, EnvVars environment, Run<?,?> build, FilePath workspace, org.jenkinsci.plugins.gitclient.UnsupportedCommand postBuildUnsupportedCommand) Allows Publisher and other post build actions to access a configured GitClient.
static List<UserRemoteConfig>	createRepoList(String url, String credentialsId)
String	deriveLocalBranchName(String remoteBranchName) Derives a local branch name from the remote branch name by removing the name of the remote from the remote branch name.
List<BranchSpec>	getBranches()
GitRepositoryBrowser	getBrowser()
BuildChooser	getBuildChooser()
BuildData	getBuildData(Run build) Find the build log (BuildData) recorded with the last build that completed.
BuildData	getBuildData(Run build, boolean clone) Deprecated.
DescribableList<GitSCMExtension,GitSCMExtensionDescriptor>	getExtensions() All the configured extensions attached to this GitSCM.
String	getGitExe(Node builtOn, EnvVars env, TaskListener listener) Exposing so that we can get this from GitPublisher.
String	getGitExe(Node builtOn, TaskListener listener)
String	getGitTool()
hudson.plugins.git.GitTool	getGitTool(Node builtOn, EnvVars env, TaskListener listener)
String	getKey()
PreBuildMergeOptions	getMergeOptions() Deprecated. Use PreBuildMerge.
static String	getParameterString(String original, EnvVars env)
org.eclipse.jgit.transport.RemoteConfig	getParamExpandedRepo(EnvVars env, org.eclipse.jgit.transport.RemoteConfig remoteRepository) Expand Parameters in the supplied remote repository with the parameter values provided in the given environment variables }
List<org.eclipse.jgit.transport.RemoteConfig>	getParamExpandedRepos(Run<?,?> build) Deprecated.
List<org.eclipse.jgit.transport.RemoteConfig>	getParamExpandedRepos(Run<?,?> build, TaskListener listener) Expand parameters in remoteRepositories with the parameter values provided in the given build and return them.
String	getParamLocalBranch(Run<?,?> build) Deprecated.
String	getParamLocalBranch(Run<?,?> build, TaskListener listener) Gets the parameter-expanded effective value in the context of the current build.
List<org.eclipse.jgit.transport.RemoteConfig>	getRepositories()
org.eclipse.jgit.transport.RemoteConfig	getRepositoryByName(String repoName)
Collection<SubmoduleConfig>	getSubmoduleCfg()
List<UserRemoteConfig>	getUserRemoteConfigs()
RepositoryBrowser<?>	guessBrowser()
boolean	isAllowSecondFetch()
boolean	isCreateAccountBasedOnEmail()
boolean	isDisableGitToolChooser()
boolean	isDoGenerateSubmoduleConfigurations()
boolean	isHideCredentials()
boolean	isUseExistingAccountWithSameEmail()
static void	onLoaded()
Object	readResolve()
boolean	requiresWorkspaceForPolling()
hudson.plugins.git.GitTool	resolveGitTool(TaskListener listener)
void	setBrowser(GitRepositoryBrowser browser)
void	setBuildChooser(BuildChooser buildChooser)
void	setSubmoduleCfg(Collection<SubmoduleConfig> submoduleCfg)
protected FilePath	workingDirectory(Job<?,?> context, FilePath workspace, EnvVars environment, TaskListener listener) Given the workspace, gets the working directory, which will be the workspace if no relative target dir is specified.

Methods inherited from class hudson.plugins.git.GitSCMBackwardCompatibility

getAuthorOrCommitter, getClean, getDescriptor, getDisableSubmodules, getExcludedRegions, getExcludedRegionsNormalized, getExcludedUsers, getExcludedUsersNormalized, getGitConfigEmail, getGitConfigEmailToUse, getGitConfigName, getGitConfigNameToUse, getIncludedRegions, getIncludedRegionsNormalized, getLocalBranch, getPruneBranches, getRecursiveSubmodules, getReference, getRelativeTargetDir, getRemotePoll, getScmName, getSkipTag, getTrackingSubmodules, getUserMergeOptions, getUseShallowClone, getWipeOutWorkspace, isIgnoreNotifyCommit

Methods inherited from class hudson.scm.SCM

_calcRevisionsFromBuild, _for, _for, all, calcRevisionsFromBuild, checkout, compareRemoteRevisionWith, createEmptyChangeLog, createEmptyChangeLog, getApi, getEffectiveBrowser, getModuleRoot, getModuleRoot, getModuleRoots, getModuleRoots, getType, nullify, poll, pollChanges, postCheckout, postCheckout, processWorkspaceBeforeDeletion, processWorkspaceBeforeDeletion, supportsPolling

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

gitTool

@CheckForNull
public String gitTool

GIT_BRANCH

public static final String GIT_BRANCH

See Also:

Constant Field Values

GIT_LOCAL_BRANCH

public static final String GIT_LOCAL_BRANCH

See Also:

Constant Field Values

GIT_CHECKOUT_DIR

public static final String GIT_CHECKOUT_DIR

See Also:

Constant Field Values

GIT_COMMIT

public static final String GIT_COMMIT

See Also:

Constant Field Values

GIT_PREVIOUS_COMMIT

public static final String GIT_PREVIOUS_COMMIT

See Also:

Constant Field Values

GIT_PREVIOUS_SUCCESSFUL_COMMIT

public static final String GIT_PREVIOUS_SUCCESSFUL_COMMIT

See Also:

Constant Field Values

GIT_REF

public static final Pattern GIT_REF

VERBOSE

public static boolean VERBOSE

Set to true to enable more logging to build's TaskListener. Used by various classes in this package.

MAX_CHANGELOG

public static final int MAX_CHANGELOG

To avoid pointlessly large changelog, we'll limit the number of changes up to this.

Constructor Detail

GitSCM

public GitSCM(String repositoryUrl)

A convenience constructor that sets everything to default.

Parameters:

repositoryUrl - git repository URL Repository URL to clone from.

GitSCM

@DataBoundConstructor
public GitSCM(List<UserRemoteConfig> userRemoteConfigs,
                                    List<BranchSpec> branches,
                                    Boolean doGenerateSubmoduleConfigurations,
                                    Collection<SubmoduleConfig> submoduleCfg,
                                    @CheckForNull
                                    GitRepositoryBrowser browser,
                                    @CheckForNull
                                    String gitTool,
                                    List<GitSCMExtension> extensions)

Method Detail

getSubmoduleCfg

public Collection<SubmoduleConfig> getSubmoduleCfg()

setSubmoduleCfg

public void setSubmoduleCfg(Collection<SubmoduleConfig> submoduleCfg)

createRepoList

public static List<UserRemoteConfig> createRepoList(String url,
                                                    String credentialsId)

getExtensions

public DescribableList<GitSCMExtension,GitSCMExtensionDescriptor> getExtensions()

All the configured extensions attached to this GitSCM. Going forward this is primarily how we'll support esoteric use cases.

Since:

2.0

readResolve

public Object readResolve()
                   throws IOException

Throws:

IOException

getBrowser

public GitRepositoryBrowser getBrowser()

Overrides:

getBrowser in class SCM

setBrowser

public void setBrowser(GitRepositoryBrowser browser)

guessBrowser

public RepositoryBrowser<?> guessBrowser()

Overrides:

guessBrowser in class SCM

isCreateAccountBasedOnEmail

public boolean isCreateAccountBasedOnEmail()

isUseExistingAccountWithSameEmail

public boolean isUseExistingAccountWithSameEmail()

isHideCredentials

public boolean isHideCredentials()

isAllowSecondFetch

public boolean isAllowSecondFetch()

isDisableGitToolChooser

public boolean isDisableGitToolChooser()

getBuildChooser

public BuildChooser getBuildChooser()

setBuildChooser

public void setBuildChooser(BuildChooser buildChooser)
                     throws IOException

Throws:

IOException

getParamLocalBranch

@Deprecated
public String getParamLocalBranch(Run<?,?> build)
                                       throws IOException,
                                              InterruptedException

Deprecated.

Throws:

IOException

InterruptedException

getParamLocalBranch

public String getParamLocalBranch(Run<?,?> build,
                                  TaskListener listener)
                           throws IOException,
                                  InterruptedException

Gets the parameter-expanded effective value in the context of the current build.

Parameters:

build - run whose local branch name is returned

listener - build log

Returns:

parameter-expanded local branch name in build.

Throws:

IOException - on input or output error

InterruptedException - when interrupted

getParamExpandedRepos

@Deprecated
public List<org.eclipse.jgit.transport.RemoteConfig> getParamExpandedRepos(Run<?,?> build)
                                                                                throws IOException,
                                                                                       InterruptedException

Deprecated.

Throws:

IOException

InterruptedException

getParamExpandedRepos

public List<org.eclipse.jgit.transport.RemoteConfig> getParamExpandedRepos(Run<?,?> build,
                                                                           TaskListener listener)
                                                                    throws IOException,
                                                                           InterruptedException

Expand parameters in remoteRepositories with the parameter values provided in the given build and return them.

Parameters:

build - run whose local branch name is returned

listener - build log

Returns:

can be empty but never null.

Throws:

IOException - on input or output error

InterruptedException - when interrupted

getParamExpandedRepo

public org.eclipse.jgit.transport.RemoteConfig getParamExpandedRepo(EnvVars env,
                                                                    org.eclipse.jgit.transport.RemoteConfig remoteRepository)

Expand Parameters in the supplied remote repository with the parameter values provided in the given environment variables }

Parameters:

env - Environment variables with parameter values

remoteRepository - Remote repository with parameters

Returns:

remote repository with expanded parameters

getRepositoryByName

public org.eclipse.jgit.transport.RemoteConfig getRepositoryByName(String repoName)

getUserRemoteConfigs

@Exported
public List<UserRemoteConfig> getUserRemoteConfigs()

getRepositories

public List<org.eclipse.jgit.transport.RemoteConfig> getRepositories()

deriveLocalBranchName

public String deriveLocalBranchName(String remoteBranchName)

Derives a local branch name from the remote branch name by removing the name of the remote from the remote branch name.

Ex. origin/master becomes master

Cycles through the list of user remotes looking for a match allowing user to configure an alternate (not origin) name for the remote.

Parameters:

remoteBranchName - branch name whose remote repository name will be removed

Returns:

a local branch name derived by stripping the remote repository name from the remoteBranchName parameter. If a matching remote is not found, the original remoteBranchName will be returned.

getGitTool

@CheckForNull
public String getGitTool()

getParameterString

@NonNull
public static String getParameterString(@CheckForNull
                                                 String original,
                                                 @NonNull
                                                 EnvVars env)

calcRevisionsFromBuild

public SCMRevisionState calcRevisionsFromBuild(Run<?,?> abstractBuild,
                                               FilePath workspace,
                                               Launcher launcher,
                                               TaskListener taskListener)
                                        throws IOException,
                                               InterruptedException

Overrides:

calcRevisionsFromBuild in class SCM

Throws:

IOException

InterruptedException

requiresWorkspaceForPolling

public boolean requiresWorkspaceForPolling()

Overrides:

requiresWorkspaceForPolling in class SCM

compareRemoteRevisionWith

public PollingResult compareRemoteRevisionWith(Job<?,?> project,
                                               Launcher launcher,
                                               FilePath workspace,
                                               TaskListener listener,
                                               SCMRevisionState baseline)
                                        throws IOException,
                                               InterruptedException

Overrides:

compareRemoteRevisionWith in class SCM

Throws:

IOException

InterruptedException

createClient

@NonNull
public org.jenkinsci.plugins.gitclient.GitClient createClient(TaskListener listener,
                                                                       EnvVars environment,
                                                                       Run<?,?> build,
                                                                       FilePath workspace)
                                                                throws IOException,
                                                                       InterruptedException

Allows Builders and Publishers to access a configured GitClient object to perform additional git operations.

Parameters:

listener - build log

environment - environment variables to be used

build - run context for the returned GitClient

workspace - client workspace

Returns:

git client for additional git operations

Throws:

IOException - on input or output error

InterruptedException - when interrupted

createClient

@NonNull
public org.jenkinsci.plugins.gitclient.GitClient createClient(TaskListener listener,
                                                                       EnvVars environment,
                                                                       Run<?,?> build,
                                                                       FilePath workspace,
                                                                       org.jenkinsci.plugins.gitclient.UnsupportedCommand postBuildUnsupportedCommand)
                                                                throws IOException,
                                                                       InterruptedException

Allows Publisher and other post build actions to access a configured GitClient. The post build action can use the postBuildUnsupportedCommand argument to control the selection of a git tool by GitToolChooser.

Parameters:

listener - build log

environment - environment variables to be used

build - run context for the returned GitClient

workspace - client workspace

postBuildUnsupportedCommand - passed by caller to control choice of git tool by GitTooChooser

Returns:

git client for additional git operations

Throws:

IOException - on input or output error

InterruptedException - when interrupted

resolveGitTool

@CheckForNull
public hudson.plugins.git.GitTool resolveGitTool(TaskListener listener)

getGitExe

public String getGitExe(Node builtOn,
                        TaskListener listener)

getGitExe

public String getGitExe(Node builtOn,
                        EnvVars env,
                        TaskListener listener)

Exposing so that we can get this from GitPublisher.

Parameters:

builtOn - node where build was performed

env - environment variables used in the build

listener - build log

Returns:

git exe for builtOn node, often "Default" or "jgit"

getGitTool

public hudson.plugins.git.GitTool getGitTool(Node builtOn,
                                             EnvVars env,
                                             TaskListener listener)

checkout

public void checkout(Run<?,?> build,
                     Launcher launcher,
                     FilePath workspace,
                     TaskListener listener,
                     File changelogFile,
                     SCMRevisionState baseline)
              throws IOException,
                     InterruptedException

Overrides:

checkout in class SCM

Throws:

IOException

InterruptedException

buildEnvVars

@Deprecated
public void buildEnvVars(AbstractBuild<?,?> build,
                                     Map<String,String> env)

Deprecated.

Overrides:

buildEnvVars in class SCM

buildEnvironment

public void buildEnvironment(Run<?,?> build,
                             Map<String,String> env)

Overrides:

buildEnvironment in class SCM

createChangeLogParser

public ChangeLogParser createChangeLogParser()

Specified by:

createChangeLogParser in class SCM

isDoGenerateSubmoduleConfigurations

public boolean isDoGenerateSubmoduleConfigurations()

getBranches

@Exported
public List<BranchSpec> getBranches()

getKey

public String getKey()

Overrides:

getKey in class SCM

getMergeOptions

@Exported
 @Deprecated
public PreBuildMergeOptions getMergeOptions()
                                                            throws Descriptor.FormException

Deprecated. Use PreBuildMerge.

Returns:

pre-build merge options

Throws:

Descriptor.FormException - on form error

getBuildData

public BuildData getBuildData(Run build,
                              boolean clone)

Deprecated.

Parameters:

build - run whose build data is returned

clone - true if returned build data should be copied rather than referenced

Returns:

build data for build run

copyBuildData

public BuildData copyBuildData(Run build)

Like getBuildData(Run), but copy the data into a new object, which is used as the first step for updating the data for the next build.

Parameters:

build - run whose BuildData is returned

Returns:

copy of build data for build

getBuildData

@CheckForNull
public BuildData getBuildData(Run build)

Find the build log (BuildData) recorded with the last build that completed. BuildData may not be recorded if an exception occurs in the plugin logic.

Parameters:

build - run whose build data is returned

Returns:

the last recorded build data

workingDirectory

protected FilePath workingDirectory(Job<?,?> context,
                                    FilePath workspace,
                                    EnvVars environment,
                                    TaskListener listener)
                             throws IOException,
                                    InterruptedException

Given the workspace, gets the working directory, which will be the workspace if no relative target dir is specified. Otherwise, it'll be "workspace/relativeTargetDir".

Parameters:

context - job context for working directory

workspace - initial FilePath of job workspace

environment - environment variables used in job context

listener - build log

Returns:

working directory or null if workspace is null

Throws:

IOException - on input or output error

InterruptedException - when interrupted

onLoaded

@Initializer(after=PLUGINS_STARTED)
public static void onLoaded()

configureXtream

@Initializer(before=JOB_LOADED)
public static void configureXtream()