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* Merge branch 'pw/p4-submit-conflicts'Junio C Hamano2012-09-18
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add '--conflict' option to git-p4 subcommand to specify what action to take when conflicts are found during 'p4 submit'. * pw/p4-submit-conflicts: git-p4: add submit --conflict option and config varaiable git p4: add submit --prepare-p4-only option git p4: add submit --dry-run option git p4: accept -v for --verbose git p4: revert deleted files after submit cancel git p4: rearrange submit template construction git p4: test clean-up after failed submit, fix added files git p4: standardize submit cancel due to unchanged template git p4: move conflict prompt into run, add [q]uit input git p4: remove submit failure options [a]pply and [w]rite git p4: gracefully fail if some commits could not be applied git p4 test: remove bash-ism of combined export/assignment
| * git-p4: add submit --conflict option and config varaiablePete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | | | This allows specifying what to do when a conflict happens when applying a commit to p4, automating the interactive prompt. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: add submit --prepare-p4-only optionPete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | | | | | This option can be used to prepare the client workspace for submission, only. It does not invoke the final "p4 submit". A message describes how to proceed, either submitting the changes or reverting. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: add submit --dry-run optionPete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | A new option, "git p4 submit --dry-run" can be used to verify what commits and labels would be moved into p4. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: accept -v for --verbosePete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | The short form "-v" is common in many git commands as an alias for "--verbose". Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: revert deleted files after submit cancelPete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | | | | | | | | | The user can decide not to continue with a submission, by not saving the p4 submit template, then answering "no" to the "Submit anyway?" prompt. In this case, be sure to return the p4 client to its initial state. Deleted files were not reverted; fix this and test all cases. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: rearrange submit template constructionPete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | Put all items in order as they appear, and add comments. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: test clean-up after failed submit, fix added filesPete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | | | | | | | Test a variety of cases where a patch failed to apply to p4 and had to be cleaned up. If the patch failed to apply cleanly, do not try to remove to-be-added files, as they have not really been added yet. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: standardize submit cancel due to unchanged templatePete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When editing the submit template, if no change was made to it, git p4 offers a prompt "Submit anyway?". Answering "no" cancels the submit. Previously, a "no" answer behaves like a "[s]kip" answer to the failed-patch prompt, in that it proceeded to try to apply the rest of the commits. Instead, put users back into the new "[s]kip / [c]ontinue" loop so that they can decide. This makes both cases of patch failure behave identically. The return code of git p4 after a "no" answer is now the same as that for a "skip" due to failed patch; update a test to understand this. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: move conflict prompt into run, add [q]uit inputPete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When applying a commit to the p4 workspace fails, a prompt asks what to do next. This belongs up in run() instead of in applyCommit(), where run() can notice, for instance, that the prompt is unnecessary because this is the last commit. Offer two options about how to continue at conflict: [s]kip or [q]uit. Having an explicit "quit" option gives git p4 a chance to clean up, show the applied-commit summary, and do tag export. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: remove submit failure options [a]pply and [w]ritePete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a patch failed to apply, these interactive options offered to: 1) apply the patch anyway, leaving reject (.rej) files around, or, 2) write the patch to a file (patch.txt) In both cases it suggested to invoke "git p4 submit --continue", an unimplemented option. While manually fixing the rejects and submitting the result might work, there are many steps that must be done to the job properly: * apply patch * invoke p4 add and delete * change executable bits * p4 sync -f renamed/copied files * extract commit message into p4 change description and move Jobs lines out of description section * set changelist owner for --preserve-user Plus the following manual sync/rebase will cause conflicts too, which must be resolved once again. Drop these workflows. Instead users should do a sync/rebase in git, fix the conflicts there, and do a clean "git p4 submit". Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: gracefully fail if some commits could not be appliedPete Wyckoff2012-09-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a commit fails to apply cleanly to the p4 tree, an interactive prompt asks what to do next. In all cases (skip, apply, write), the behavior after the prompt had a few problems. Change it so that it does not claim erroneously that all commits were applied. Instead list the set of the patches under consideration, and mark with an asterisk those that were applied successfully. Like this example: Applying 592f1f9 line5 in file1 will conflict ... Unfortunately applying the change failed! What do you want to do? [s]kip this patch / [a]pply the patch forcibly and with .rej files / [w]rite the patch to a file (patch.txt) s Skipping! Good luck with the next patches... //depot/file1#4 - was edit, reverted Applying b8db1c6 okay_commit_after_skip ... Change 6 submitted. Applied only the commits marked with '*': 592f1f9 line5 in file1 will conflict * b8db1c6 okay_commit_after_skip Do not try to sync and rebase unless all patches were applied. If there was a conflict during the submit, there is sure to be one at the rebase. Let the user to do the sync and rebase manually. This changes how a couple tets in t9810-git-p4-rcs.sh behave: - git p4 now does not leave files open and edited in the client - If a git commit contains a change to a file that was deleted in p4, the test used to check that the sync/rebase loop happened after the failure to apply the change. Since now sync/rebase does not happen after failure, do not test this. Normal rebase machinery, outside of git p4, will let rebase --skip work. Signed-off-by: Pete Wyckoff <pw@padd.com> Acked-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | git p4: make branch detection work with --use-client-specPete Wyckoff2012-08-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The bug report in http://stackoverflow.com/questions/11893688 observes that files are mapped into the wrong locations in git when both --use-client-spec and --branch-detection are enabled. Fix this by changing the relative path prefix to match discovered branches when using a client spec. The problem was likely introduced with ecb7cf9 (git-p4: rewrite view handling, 2012-01-02). Signed-off-by: Pete Wyckoff <pw@padd.com> Tested-by: Matthew Korich <matthew@korich.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | git p4: do wildcard decoding in stripRepoPathPete Wyckoff2012-08-11
| | | | | | | | | | | | | | | | Instead of having to remember to do it after each call to stripRepoPath, make it part of that function. Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | git p4: set self.branchPrefixes in initializationPete Wyckoff2012-08-11
|/ | | | | | | | | | This instance variable is needed during commit() to map files from p4 to their relative locations in git. Set it when initializing P4Sync to avoid passing it to every commit() call. Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'pw/git-p4-move'Junio C Hamano2012-07-15
|\ | | | | | | | | | | * pw/git-p4-move: git p4: add support for 'p4 move' in P4Submit git p4: refactor diffOpts calculation
| * git p4: add support for 'p4 move' in P4SubmitGary Gibbons2012-07-12
| | | | | | | | | | | | | | | | | | | | | | | | For -M option (detectRenames) in P4Submit, use 'p4 move' rather than 'p4 integrate'. Check Perforce server for exisitence of 'p4 move' and use it if present, otherwise revert to 'p4 integrate'. [pw: wildcard-encode src/dest, add/update tests, tweak code] Signed-off-by: Gary Gibbons <ggibbons@perforce.com> Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: refactor diffOpts calculationGary Gibbons2012-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | P4Submit.applyCommit() To avoid recalculating the same diffOpts for each commit, move it out of applyCommit() and into the top-level run(). Also fix a bug in that code which interpreted the value of detectRenames as a string rather than as a boolean. [pw: fix documentation, rearrange code a bit] Signed-off-by: Gary Gibbons <ggibbons@perforce.com> Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | git p4: notice Jobs lines in git commit messagesPete Wyckoff2012-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | P4 has a feature called "jobs" that allows linking changes to a bug tracking system or other tasks. When submitting code, a job name can be specified to mark that this change is associated with a particular job. Teach git-p4 to find an optional "Jobs:" line in git commit messages and use them to make a Jobs section in the p4 change specifitation. Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | git p4: remove unused P4Submit interactive settingPete Wyckoff2012-07-05
|/ | | | | | | The code is unused. Delete. Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'ld/git-p4-tags-and-labels'Junio C Hamano2012-05-17
|\ | | | | | | | | | | | | | | By Luke Diamand * ld/git-p4-tags-and-labels: git p4: fix bug when enabling tag import/export via config variables git p4: fix bug when verbose enabled with tag export git p4: add test for tag import/export enabled via config
| * git p4: fix bug when enabling tag import/export via config variablesLuke Diamand2012-05-11
| | | | | | | | | | | | | | | | | | | | Use Python's True, not true. Causes failure when enabling tag import or export in "git p4" using a config option rather than the command line. Signed-off-by: Luke Diamand <luke@diamand.org> Acked-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * git p4: fix bug when verbose enabled with tag exportLuke Diamand2012-05-11
| | | | | | | | | | | | | | | | Wrong variable name used when verbose enabled, causes failure. Signed-off-by: Luke Diamand <luke@diamand.org> Acked-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | git p4: submit files with wildcardsPete Wyckoff2012-04-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are four wildcard characters in p4. Files with these characters can be added to p4 repos using the "-f" option. They are stored in %xx notation, and when checked out, p4 converts them back to normal. When adding files with wildcards in git, the submit path must be careful to use the encoded names in some places, and it must use "-f" to add them. All other p4 commands that operate on the client directory expect encoded filenames as arguments. Support for wildcards in the clone/sync path was added in 084f630 (git-p4: decode p4 wildcard characters, 2011-02-19), but that change did not handle the submit path. There was a problem with wildcards in the sync path too. Commit 084f630 (git-p4: decode p4 wildcard characters, 2011-02-19) handled files with p4 wildcards that were added or modified in p4. Do this for deleted files, and also in branch detection checks, too. Reported-by: Luke Diamand <luke@diamand.org> Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | git p4: fix writable file after rename or copyPete Wyckoff2012-04-30
| | | | | | | | | | | | | | | | | | | | | | | | | | The way rename works is with a "p4 integrate", optionally followed by a "p4 edit" if the change is not a 100% rename. Contents are generated by applying a patch, not doing a file system rename. Copy is similar. In this case, p4 does not fix the permissions back to read-only. Make sure this happens by calling "p4 sync -f". Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | git p4: bring back files in deleted client directoryPete Wyckoff2012-04-30
|/ | | | | | | | | | | | | | The code to auto-create the client directory, added in 0591cfa (git-p4: ensure submit clientPath exists before chdir, 2011-12-09), works when the client directory never existed. But if the directory is summarily removed without telling p4, the sync operation will not bring back all the files. Always do "sync -f" if the client directory is newly created. Reported-by: Gary Gibbons <ggibbons@perforce.com> Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git p4: move verbose to base classLuke Diamand2012-04-24
| | | | | | | | | The verbose flag is common to all classes, or at least should be. Make it a member of the base Command class, rather than reimplementing for each class. Make option parsing mirror this. Signed-off-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git p4: Ignore P4EDITOR if it is emptyLuke Diamand2012-04-24
| | | | | | | | p4 itself treats an empty value for P4EDITOR as the same as having P4EDITOR unset. Do the same for "git p4". Signed-off-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git p4: fix-up "import/export of labels to/from p4"Luke Diamand2012-04-24
| | | | | | | | | | | The previous one is already in 'next' but was somewhat lacking. The configuration "git-p4.validLabelRegexp" is now called "labelExportRegexp", and its default covers lowercase alphabets as well. Signed-off-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git p4: import/export of labels to/from p4Luke Diamand2012-04-11
| | | | | | | | | | | | | | | | | | | | | | | | | The existing label import code looks at each commit being imported, and then checks for labels at that commit. This doesn't work in the real world though because it will drop labels applied on changelists that have already been imported, a common pattern. This change adds a new --import-labels option. With this option, at the end of the sync, git p4 gets sets of labels in p4 and git, and then creates a git tag for each missing p4 label. This means that tags created on older changelists are still imported. Tags that could not be imported are added to an ignore list. The same sets of git and p4 tags and labels can also be used to derive a list of git tags to export to p4. This is enabled with --export-labels in 'git p4 submit'. Signed-off-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git p4: update name in scriptPete Wyckoff2012-04-09
| | | | | | | In messages to the user and comments, change "git-p4" to "git p4". Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-p4: move to toplevelPete Wyckoff2012-04-09
Move git-p4 out of contrib/fast-import into the main code base, aside other foreign SCM tools. Signed-off-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>