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Re: [che-dev] Simplify mounting of project sources to plugins
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On 22. 01. 19 16:43, tmader@xxxxxxxxxx wrote:
On Tue, 2019-01-22 at 17:32 +0200, Oleksandr Garagatyi wrote:
@Thomas Maeder
In Go world projects are located by the GOPATH. Usually, GOPATH env
var is exported in bash profile or so. E.g. export
GOPATH=/home/user/goAfter that Go compiler and utils follow next
structural location of files:
$GOPATH/src <- projects AND dependencies (though dependencies not
always go here)
$GOPATH/bin <- compiled and packaged Go apps (usually added to PATH
to launch tools from it, often used for go based linters and other Go
related tools)
$GOPATH/src contains folders that represent Go packages and usually
include source hosting like github.com or golang.org.
For example, when I'm working on Che broker repo my path is
$GOPATH/src/github.com/eclipse/che-plugin-broker or
/home/gaal/workspace/go/src/github.com/eclipse/che-plugin-broker on
my system in particular.
All the Go tools like linters, compiler, and others expect GOPATH to
be populated in the system and structure to be respected.
Hope it helps. If not, please, let me know.
Thanks for the explanation. Howerver, I don't think it's a problem for
the tooling, because the tooling will be installed in the plugin
sidecar, where we control the value of $GOPATH (as well as in the Theia
container). Why should GOPATH not be /projects?
You need to checkout your code into a particular subdirectory of GOPATH
that corresponds to the "structure convention" of Go, if I am not
mistaken (and please correct me if I'm wrong, Alex, I'm a Go noob).
E.g. because che-plugin-broker is hosted on github, it *needs* to be
checked out precisely to
$GOPATH/src/github.com/eclipse/che-plugin-broker
is that compatible we how we checkout stuff into /projects?
/Thomas
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