Why Does `go build` Fail with 'Unknown Revision' Error When Building from a Private Git Repository?

go build Encountering "Unknown Revision" Error

When attempting to build a Go program on computer B after retrieving it from a private repository hosted on computer A, the error "go: finding github.ibm.com/kms/[email protected]: unknown revision v0.1.5" may arise. This indicates that the Go module system cannot locate the necessary dependency from the module cache.

Troubleshooting Steps:

1. Git Repository Configuration:

Check if the SSH URL for the private repository has been configured correctly using the following command:

git config --global url."ssh://git@yourserver".insteadOf "https://yourserver"

This ensures that when Go attempts to fetch the dependency, it uses the SSH URL, which should provide the necessary access permissions.

2. Check Repository Permissions:

Verify that your GitHub account has the required permissions to access the private repository. Check if you have read and write permissions for the repository, as well as the necessary access privileges on the organization or team level.

Additional Tips:

• Ensure that your GOPROXY environment variable is set correctly to point to a private proxy that has access to the repository.
• Use the -v flag with go build to enable verbose output and see additional details about the module fetching process.
• Try running go mod tidy to update the go.mod file and fetch the latest dependencies.
• If the issue persists, consider reaching out to GitHub support to rule out any potential server-side issues.

The above is the detailed content of Why Does `go build` Fail with 'Unknown Revision' Error When Building from a Private Git Repository?. For more information, please follow other related articles on the PHP Chinese website!