CanGetenv reports whether key is a valid go/env configuration key.

EnvFile returns the name of the Go environment configuration file.

GetArchEnv returns the name and setting of the GOARCH-specific architecture environment variable.

Getenv gets the value for the configuration key.

-a flag.

-buildmode flag.

These are general "build flags" used by build and other commands.

-i flag.

-linkshared flag.

-mod flag.

reason -mod flag is set, if set by default.

-msan flag.

-n flag.

-o flag.

-p flag.

-pkgdir flag.

-race flag.

These are general "build flags" used by build and other commands.

These are general "build flags" used by build and other commands.

These are general "build flags" used by build and other commands.

-toolexec flag.

-trimpath flag.

-v flag.

-work flag.

-x flag.

CmdEnv is the new environment for running go tool commands.

"build", "install", "list", "mod tidy", etc.

-debug-actiongraph flag (undocumented, unstable).

Global build parameters (used during package load).

Global build parameters (used during package load).

Used in envcmd.MkEnv and build ID computations.

Global build parameters (used during package load).

-modcacherw flag.

-modfile flag.

ModulesEnabled specifies whether the go command is running in module-aware mode (as opposed to GOPATH mode).

OrigEnv is the original environment of the program at startup.

An EnvVar is an environment variable Name=Value.