Both hg and hggit are installed via macports on os x 10. David worked for nearly 30 years in silicon valley on software ranging from electronic mail systems, to video streaming, to the java programming language, and has. Powershell generates its prompt by executing a prompt function, if one exists. It doesnt explain the concepts used, because there are already many other great resources doing that.
They are not compatible and seem i will lose all history if i not find the solution. This means that youve created it while working on you local copy and it is not in any previous revision of code. As part of this post, i will walk you through the process of repairing a damaged repository where hg. Update the repositorys working directory to the specified revision, or the tip of the current branch if none is specified. As a result, i decided to switch from mercurial to git, and have put together this little tutorial to on howto convert a mercurial repository to git using hgfastexport. Most ready to run mercurial distributions include python or use the python that comes with your operating system. The mq extension is bundled with mercurial and is enabled by putting this in your hgrc extensions hgext. A useful behavior that mercurial has is that if you pass the name of a directory to a command, every mercurial command will treat this as i want to operate on every file in this directory and its subdirectories. The problem is on ssl handshake and specifically on the sslprotocol that my server provide against the client openssl. Convert a mercurial repository to git using hgfastexport. If youre using a recent mercurial release, just download the latest version of. Exclude and ignore files for commit damir miladinov.
Now well look at some of the basic concepts of mercurial to get a better understanding of its internals. Use null as the revision to remove the working copy like hg clone u. I am using another developers ubuntu box and trying to tell if mercurial is installed and working. You can directly import a bugzilla patch by using the bugzilla attachment url as the argument. When dealing with files that you dont want to commit you can have these situations. Using the above, you can apply the patch to mercurial and also see the applied path to the repository. How to apply several patches using hg command line when there is. If youre using a recent mercurial release, just download the latest version of hgweb. Applying a patch to a repo using mercurial the unheralded. If supplied, this is a spec that tells spack when to apply the patch. Browse or clone a repository containing the mercurial sources see the developer information for details, and download or extract the appropriate version of the script directly from that repository.
Convert a mercurial repository to git using hgfastexport if you need to move your mercurial repositories over to git, then you should know about this. Yes, i use fastexport to convert from hg to git on the fly. For example, if you have this error with your serverside push hook. How to fix mercurial corrupt repository liviu olos, 01072010 if youre using mercurial hg and keep running into the premature eof reading chunk error, theres hope. Any time mercurial runs, the first line output is this python error. You can use hg patch a synonym for hg import just like you would use the regular old patch command. The sizes of the components of your project that you ship exploded recently. Or maybe persuade mercurial authors that this demandimport idea isnt so great, they saved an hour or two thanks to not writing from mercurial import something lines, people who extend mercurial spend time facing issues as this one. Mercurial has three distinct ways of communicating changes that are useful in different scenarios.
Can i import an existing trac project into my repository hosting account. I know the reason for the failure, its due to a removed source file that no longer exist in the latest changeset. Python error when using a mercurial command atlassian. As developers, we dont want to keep reinventing the wheel over and over again.
What to do when a patch for mercurial import fails. When your random project attempts a rewrite and fails, the blast. If a patch fails to apply cleanly, use the entry for the patch in another saved queue to compute the parameters for a threeway merge, and perform a threeway merge using the normal mercurial merge machinery. Mercurial has a longstanding bug in which it fails to handle a merge where one side has a file with a given name, while another has a directory with the same name. To make sure the patches work, i cloned a fresh repo from the server and i tried to apply. Add the name of the patch to the end of the commit message. I ran mercurials test harness with different variants of hg on linux on my ryzen 3950x. If a contextonly match fails, patch removes the first and last lines of the context. Open up a terminal and navigate to the utils folder of this project. Ive worked with git for several years and one of my favorite git posts is create a global. X install mercurial sudo aptget install mercurial install git version 1. However, luck is with meive caught my error before i pushed the changeset. Mercurial reads configuration data from several files, if they exist. English language model install fails on windows anaconda issue.
Please refer to mercurial for mozillians at readthedocs for current bestpractices around mercurial, including many helpful extra tools and guidelines that make using mercurial fast and easy. It looks like the documentation needs to be updated. It does that and automatically manipulates your files to match whichever patches are in effect. But im not sure how to fix up my patch so that it will apply cleanly with the current server repository. Mercurial import patch fails to screeny if you open from tortoisemerge. So if someone sends the patch in the mercurial format, i just want to apply it to git, instead of applying it to hg first and then converting. The names of these files depend on the system on which mercurial is installed. By default mercurial uses an internal patch utility. May 02, 2012 direct file system access to a copy of the mercurial repository. May 23, 2016 ive worked with git for several years and one of my favorite git posts is create a global. Use the resolution of the merge as the new patch content. The content previously available at this page describes techniques and practices like mercurial queues which are no longer recommended. Ive used mercurial repository with kbfiles but now i have to use pure mercurial.
The external tool must work as the common unix patch program. Direct file system access to a copy of the mercurial repository. If thats a python program just working, then python can properly fuck off. Fetching with mercurial works much like git, but you use the hg parameter. I wanted an examples based mercurial tutorial, which was quick and tothepoint, without a lot of theory or principles. Converting a mercurial repository to git on windows appveyor. Since every interaction is through decoding what hg outputs, we are running the risk that a simple change in a wording will break compatibility. If anything in here seems unclear, pop over to mercurialapi to see if there is a. Like in subversion, history consists of a number of commits. He is especially interested in clean energy technologies like solar power, wind power, and electric cars.
As explained previously, patches are not guaranteed to apply cleanly to their intended source files. Convert a mercurial repository to git using hgfastexport if you need to move your mercurial repositories over to git, then you should know about this tool. This page shows some of them, including their use cases. Clone a new repository or move to the repo you want to apply the patch. For example, if your package uses the autotools build system but does not come with a. For more information about version support, see supported python versions on the wiki. Unlimited subversion, git, and mercurial repositories and unlimited trac instances. We should leverage code that weve already written, and use open source libraries and frameworks where appropriate. Im fairly new to mercurial so some of the terms used im not going to be familiar with. Solved mercurial and ssl problems today i have studied the problem more carefully and found the problem. The first problem we faced with was converting existing mercurial repositories to git with preserving all history and authors. I exported a bunch of changesets from my local working repo after doing a pull from the server repository. The version of python you are using conflicts with the python version mercurial relies on. With a few commands you can easily back out the patches, apply specific patches, delete patches, or convert a patch into a changeset.
Oct 14, 2008 i tried various things such as apply a patch hg, patch hg, install patch hg and mercurial apply patch. One way to deal with this try except importerror not working with. Note that im not writing any goddamn python here, just trying to use some pythoner assholes. To convert my mercurial repositories to git, i decided to take advantage of a utility called hgfastexport. The m option to qpush tells mq to perform a threeway merge if the patch fails to apply. But as i understood it, you need to have the whole repository converted. In particular, it must accept a p argument to strip patch headers, a d argument to specify the current directory, a file name to patch, and a patch file to take from stdin. Well, you are right, that this is definitely one way of doing it. The mercurial system uses a set of configuration files to control aspects of its behavior. Nov 11, 2008 yes, i use fastexport to convert from hg to git on the fly. The repository fails to be pulled because the mercurial client is not able to verify the servers certificate. Most readytorun mercurial distributions include python or use the python that comes with your operating system.
Updating your working copy is a bit more complex when there are multiple heads in the repo. Import mercurial to git eggnetscm2pgsql wiki github. Lets create situation where the patch fails to apply. Check the python version you are using against what your mecurial version relies on. Mar 23, 2019 please refer to mercurial for mozillians at readthedocs for current bestpractices around mercurial, including many helpful extra tools and guidelines that make using mercurial fast and easy. From the command line, with the same user running fisheyecrucible. With mercurial you can use a multitude of different workflows. Contribute to alexgorbatchevhg togit development by creating an account on github. Applying and using patch diff in mercurial gulleles corner.
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