Showing posts with label git. Show all posts
Showing posts with label git. Show all posts

Wednesday 29 September 2021

How to push changes to github after password authentication is deprecated

I tried to check-in some code to my github repository after more than 6 months today. I found that normal username and password for authentication does not work anymore. Instead I had to use Personal access token (PAT).

There's a simple step to generate PAT. Keep the code secure in a secure place as it will be required to push the change to the git. 

Create a token in github:

1) login to github site. 

2) on the top right corner, Click user icon.

3) on the dropdown menu,  select Settings.

4) click on Developer settings 

5) Select Personal Access token. 

6) Click Generate new token. And follow the instruction. 

7) select required permissions. 

Use token to push code:

1) Open console and locate the source folder. Run the code below: 

git push https://<GITHUB_ACCESS_TOKEN>@github.com/<GITHUB_USERNAME>/<REPOSITORY_NAME>.git
Example: 
git push https://ghp_N4dLdh4feZyO2F4XIt8NufA3056jSU2qlkoi@github.com/sanjeeb/myproject2.git

Monday 17 August 2020

Add Azure Devops plugins in Android Studio for Git or TFVC Version control

 By default, Android studio can not connect to the Azure devops source codes. To connect to the Azure devops, a plugins by Microsoft needs to be installed in the android studio. To install the plugin, follow the below steps:


1) Open a project in Android studio
2) go to File --> Setting
3) go to Plugins
4) Search for azure devops
5) Click Install
6) Restart the Android studio.
7) Menu->VCS->Checkout from Version Control -> Azure Devops Git
8)Click Sign in ... 
9) Follow the wizard to connect the project.

Wednesday 5 August 2020

TFS -GIT CertGetCertificateChain trust error CERT_TRUST_IS_UNTRUSTED_ROOT


Problem 1)

2019-07-02T14:19:12.5157398Z fatal: unable to access 'https://tfssite.company.com/tfs/UK_ProjectCollection/SalesPortal/_git/SalesPortalWeb/': SSL certificate problem: unable to get local issuer certificate
2019-07-02T14:19:12.9764145Z ##[error]Git fetch failed with exit code: 128
2019-07-02T14:19:12.9861630Z ##[section]Finishing: Get Sources













In the TFS_Build Server or App server(if build and app server is in the same machine) >

run the script from this url: https://blog.sanjeebojha.com.np/2019/06/git-ssl-certificate-problem-unable-to.html

Once this is done, you should get another problem:

Problem 2)  CertGetCertificateChain trust error CERT_TRUST_IS_UNTRUSTED_ROOT

2019-07-02T14:24:57.1800199Z ##[command]git -c http.extraheader="AUTHORIZATION: bearer ***" fetch --tags --prune --progress --no-recurse-submodules origin
2019-07-02T14:24:57.4540146Z fatal: unable to access 'https://tfssite.company.com/tfs/UK_ProjectCollection/SalesPortal/_git/SalesPortalWeb/': schannel: CertGetCertificateChain trust error CERT_TRUST_IS_UNTRUSTED_ROOT
2019-07-02T14:24:57.5198064Z ##[error]Git fetch failed with exit code: 128

2019-07-02T14:24:57.5288511Z ##[section]Finishing: Get Sources


  











  1. Export the certificate public key to a file. The file is later required.
  2. Open the url "https://tfssite.company.com/tfs/projectcollection" in IE
  3. Click on the Lock icon in the browser address bar
  4. Select The Root level Certificate and Click View Certificate

Now Find the certificate file from GIT folder. 
normally it's inside GIT\usr\ssl\certs folder

  1. Copy the file to User folder
copy ca-bundle.trust.crt c:\Users\svc_tfs17_app

  1. Config Git to use trusted certificate using the crt file.  
    git config --global http.sslCAInfo c:\Users\svc_tfs17_app\ca-bundle.crt
  2. Convert the \n (Unix) to \r\n (Windows) so that it can be displayed by notepad editor correctly.
  3. Use the unix2dos open source software to convert \n to \r\n, or other notepad editor to replace \n to \r\n.
  1. Copy the content of tfs.cer from step o to ca-bundle.crt at the bottom of the file.

Done!

Output :


GIT - SSL certificate problem: unable to get local issuer certificate

Error encountered while cloning the remote repository: Git failed with a fatal error.
unable to access 'https://tfssite.company.com/tfs/uk_projectcollection/SalesPortal/_git/SalesPortalWeb/': SSL certificate problem: unable to get local issuer certificate

Cloning into 'C:\Users\sojha\Source\Repos\SalesPortalWeb'...
Error encountered while cloning the remote repository: Git failed with a fatal error.
unable to access 'https://tfssite.company.com/tfs/uk_projectcollection/SalesPortal/_git/SalesPortalWeb/': SSL certificate problem: unable to get local issuer certificate




Solution: Open Visual Studio Command prompt

GIT provides an option to choose from OpenSSL and Secure Channel. Choosing secure channel in git global solves this issue.

Run the script:

git config --global http.sslBackend schannel

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