GitVersion crashes on Ubuntu 18.04 with System.BadImageFormatException: Method has no body

[alexeyzimarev]

My build script runs fine in Docker mono image, but when I try to build on my machine, I get this error:

 ✘  ~/dev/infra/email   master ●  mono packages/tools/GitVersion.CommandLine/tools/GitVersion.exe 
INFO [09/27/18 11:39:09:75] Working directory: /home/alexey/dev/infra/email
INFO [09/27/18 11:39:09:76] IsDynamicGitRepository: False
ERROR [09/27/18 11:39:09:77] An unexpected error occurred:
System.BadImageFormatException: Method has no body
File name: 'LibGit2Sharp'
  at LibGit2Sharp.Core.Proxy.git_buf_free (LibGit2Sharp.Core.Handles.GitBuf buf) [0x00000] in <8cb98e2882834fdfae1774f5509e9705>:0 
  at LibGit2Sharp.Core.Handles.GitBuf.Dispose () [0x00000] in <8cb98e2882834fdfae1774f5509e9705>:0 
  at LibGit2Sharp.Core.Proxy.ConvertPath (System.Func`2[T,TResult] pathRetriever) [0x0002e] in <8cb98e2882834fdfae1774f5509e9705>:0 
  at LibGit2Sharp.Core.Proxy.git_repository_discover (LibGit2Sharp.Core.FilePath start_path) [0x00005] in <8cb98e2882834fdfae1774f5509e9705>:0 
  at LibGit2Sharp.Repository.Discover (System.String startingPath) [0x00006] in <8cb98e2882834fdfae1774f5509e9705>:0 
  at GitVersion.GitPreparer.GetDotGitDirectory () [0x0000f] in <d3d987301fcb4b25b3d107f5a758a97d>:0 
  at GitVersion.GitPreparer.GetProjectRootDirectory () [0x00048] in <d3d987301fcb4b25b3d107f5a758a97d>:0 
  at GitVersion.ConfigurationProvider.Verify (GitVersion.GitPreparer gitPreparer, GitVersion.Helpers.IFileSystem fileSystem) [0x00014] in <d3d987301fcb4b25b3d107f5a758a97d>:0 
  at GitVersion.Program.VerifyConfiguration (GitVersion.Arguments arguments, GitVersion.Helpers.IFileSystem fileSystem) [0x00023] in <d3d987301fcb4b25b3d107f5a758a97d>:0 
  at GitVersion.Program.VerifyArgumentsAndRun () [0x00118] in <d3d987301fcb4b25b3d107f5a758a97d>:0 

[asbjornu]

With the new build system, I hope we can get out packages for Unix based operating systems that don't depend on Mono, but can use the more x-platform friendly .NET Core instead. Please be patient while we work on getting #1485 incorporated.

[magne]

Any progress on this issue. #1485 was merged 2 months ago.

[asbjornu]

@magne: GitVersion v4 was pushed as a stable package a while ago. Have you tested it with .NET Core?

[magne]

GitVersion 4.0.0 and 4.0.1-beta1-50 both fail on Ubuntu 18.10. The failure is not caused by libcurl4.so, but has the exception shown above.

[ivanrusso]

@asbjornu

Same Issue here running on ubuntu 16.04
Docker Image -> Microsoft/vsts-agent:ubuntu-16.04-docker-18.06.1-ce-standard
[command]/usr/bin/mono /vsts/agent/_work/_tasks/GitVersion_e5983830-3f75-11e5-82ed-81492570a08e/4.0.3/GitVersion.exe /vsts/agent/_work/1/s /output buildserver /nofetch 2018-12-02T10:38:17.9168976Z INFO [12/02/18 10:38:17:88] Working directory: /vsts/agent/_work/1/s 2018-12-02T10:38:17.9285082Z INFO [12/02/18 10:38:17:92] IsDynamicGitRepository: False 2018-12-02T10:38:17.9483265Z ERROR [12/02/18 10:38:17:94] An unexpected error occurred: 2018-12-02T10:38:17.9483625Z System.BadImageFormatException: Method has no body 2018-12-02T10:38:17.9484475Z File name: 'GitVersion' 2018-12-02T10:38:17.9484670Z at LibGit2Sharp.Core.Proxy.git_buf_free (LibGit2Sharp.Core.Handles.GitBuf buf) [0x00000] in <824ee26b2afa49d5948582decd2171d3>:0 2018-12-02T10:38:17.9484950Z at LibGit2Sharp.Core.Handles.GitBuf.Dispose () [0x00000] in <824ee26b2afa49d5948582decd2171d3>:0 2018-12-02T10:38:17.9485064Z at LibGit2Sharp.Core.Proxy.ConvertPath (System.Func2[T,TResult] pathRetriever) [0x0002e] in <824ee26b2afa49d5948582decd2171d3>:0
2018-12-02T10:38:17.9485218Z at LibGit2Sharp.Core.Proxy.git_repository_discover (LibGit2Sharp.Core.FilePath start_path) [0x00005] in <824ee26b2afa49d5948582decd2171d3>:0
2018-12-02T10:38:17.9485323Z at LibGit2Sharp.Repository.Discover (System.String startingPath) [0x00006] in <824ee26b2afa49d5948582decd2171d3>:0
2018-12-02T10:38:17.9485445Z at GitVersion.GitPreparer.GetDotGitDirectory () [0x0000f] in <824ee26b2afa49d5948582decd2171d3>:0
2018-12-02T10:38:17.9485605Z at GitVersion.GitPreparer.GetProjectRootDirectory () [0x00048] in <824ee26b2afa49d5948582decd2171d3>:0
2018-12-02T10:38:17.9485714Z at GitVersion.ConfigurationProvider.Verify (GitVersion.GitPreparer gitPreparer, GitVersion.Helpers.IFileSystem fileSystem) [0x00014] in <824ee26b2afa49d5948582decd2171d3>:0
2018-12-02T10:38:17.9485867Z at GitVersion.Program.VerifyConfiguration (GitVersion.Arguments arguments, GitVersion.Helpers.IFileSystem fileSystem) [0x00023] in <824ee26b2afa49d5948582decd2171d3>:0
2018-12-02T10:38:17.9485976Z at GitVersion.Program.VerifyArgumentsAndRun () [0x00118] in <824ee26b2afa49d5948582decd2171d3>:0
2018-12-02T10:38:17.9486115Z INFO [12/02/18 10:38:17:94]
2018-12-02T10:38:17.9486280Z INFO [12/02/18 10:38:17:94] Attempting to show the current git graph (please include in issue):
2018-12-02T10:38:17.9486389Z INFO [12/02/18 10:38:17:94] Showing max of 100 commits
2018-12-02T10:38:19.1833171Z INFO [12/02/18 10:38:19:18] * ab7029a 7 hours ago (HEAD, origin/master)
2018-12-02T10:38:19.1834637Z * 3658a7c 8 hours ago (tag: 2.0.5)
2018-12-02T10:38:19.1834960Z * 303bb25 8 hours ago
2018-12-02T10:38:19.1835082Z * 03674a8 3 months ago
2018-12-02T10:38:19.1835194Z * bbbf873 3 months ago (tag: 2.0.3)
2018-12-02T10:38:19.1835351Z * 8dce322 3 months ago
2018-12-02T10:38:19.1835455Z * 8f32afc 3 months ago
2018-12-02T10:38:19.1835565Z * 01b5a51 3 months ago (tag: 2.0.2)
2018-12-02T10:38:19.1835711Z * bfb3ee9 3 months ago
2018-12-02T10:38:19.1835822Z * c3914c0 3 months ago
2018-12-02T10:38:19.1835928Z * 587d1d2 3 months ago
2018-12-02T10:38:19.1836070Z * 834d9e4 4 months ago (tag: 2.0.0)
2018-12-02T10:38:19.1836181Z * 3290867 4 months ago
2018-12-02T10:38:19.1836286Z |\
2018-12-02T10:38:19.1836734Z | * 84edd6e 4 months ago
2018-12-02T10:38:19.1837302Z | * e8ac764 4 months ago
2018-12-02T10:38:19.1838138Z | * 58ae5a6 4 months ago
2018-12-02T10:38:19.1838871Z | * 3f1033f 4 months ago
2018-12-02T10:38:19.1839722Z | * 35625fa 4 months ago
2018-12-02T10:38:19.1839931Z | * 518f8c2 4 months ago
2018-12-02T10:38:19.1840037Z |/
2018-12-02T10:38:19.1840184Z * fb7ed00 4 months ago
`

[asbjornu]

I suppose #1511 might be related and that an upgrade to LibGit2Sharp 0.26.0-preview-0070 might help. If anyone who are able to reproduce this issue can perform that upgrade locally and see if the problem goes away, that would be highly appreciated.

[Sam13]

I had the same problem in a Ubuntu 16.04 Docker image with Mono.
A local build of https://github.com/magne/GitVersion/tree/upgrade-libgit2sharp fixed the problem.

So having LibGit2Sharp 0.26 would be appreciated

[asbjornu]

@Sam13, I've rebased @magne's work in #1642, so let's see how that goes. If the build turns green, I'll merge it.

[pauldotknopf]

I just wanted to add, I'm getting issues running dotnet gitversion on Ubuntu 18.10. The issues with with a newer version of libcurl being on Ubuntu 18.10.

I downloaded libgit2-572e4d8.so from LibGit2Sharp.NativeBinaries version 2.0.267 and copied it to ~/.dotnet/tools/.store/gitversion.tool/5.0.0-beta2-61/gitversion.tool/5.0.0-beta2-61/tools/netcoreapp2.1/any/runtimes/linux-x64/native/libgit2-15e1193.so and the issue was resolved.

The latest libgit2 version doesn't depend on libcurl at all, so we shouldn't have these distro issues anymore.

[arturcic]

I think this one is fixed with this version. In case it's still reproduceable please open the issue again

[asbjornu]

Yes, this should hopefully be fixed by #1713. (Referencing the issue to get issue links)