问题
How can I list all installed packages via goinstall? I need this to reinstall all packages installed on one computer to a different computer.
回答1:
There is a list under $GOROOT/goinstall.log If you want to install all the packages on an different computer just copy the file across and run,
goinstall -a
and goinstall will read this file and install all packages listed in it.
回答2:
Most answers here are for pre-Go 1.0 which is several years old and the answers are no longer applicible to working Go installations.
The simple answer is go list ... (as with other go sub-commands three literal periods match all packages). That will list every package on the system. See go list -h for other uses of this veristile command.
Dave Cheney also has a related blog article: go list, your Swiss army knife.
回答3:
I'm not sure there's a way to do it through goinstall, but there should be a list under $GOROOT/goinstall.log.
来源：https://stackoverflow.com/questions/6590054/get-a-list-of-all-installed-packages-in-go