Go clients need to call REAPI CLI functions.

Add Go bindings for REAPI CLI for resource module
initialization, destruction, match allocate,
cancel, and other common functions.

Go clients need to call REAPI module functions.

Add Go bindings for REAPI module for resource module
initialization, destruction, match allocate,
cancel, and other common functions.

Problem: the REAPI module assumes the resource module
is already initialized but does not open a handle
to it.

Open a handle to make calls with a resource module
instance.

Problem: the Golang bindings need to be tested
as part of the Fluxion testsuite.

Add a main Go test to initialize the resource module
and output strings for comparison with expected
outputs.

Problem: the main test file must be
built as part of the `make check` tests.

Configure autotools to build main.go
for sharness tests.

Problem: the test matrix does not have
an image with Go installed.

Create a new Docker image which installs
Go and adds `go` to `PATH`. Add the image
and additional tests to the CI test matrix.

Problem: the Fluxion sharness tests need to test the
Golang bindings.

Add a basic sharness test and expected outputs.

Problem: Go bindings can be more friendly to Go developers
Solution: This includes docstring changes, the main module path
to be under flux-framework, returning Go error instead of int,
and updating tests to return nil (no error) instead of 0. The
module path is fixed from a development variant to a
flux-framework one. Finally, it fixes the Go bindings to
use a struct instead of passing around a ctx variable. Our
goal with these final changes to the Go module is to make
the code more friendly to future go developers.

Signed-off-by: vsoch <[email protected]>

Go clients need to call REAPI CLI functions.

Add Go bindings for REAPI CLI for resource module
initialization, destruction, match allocate,
cancel, and other common functions.

Go clients need to call REAPI module functions.

Add Go bindings for REAPI module for resource module
initialization, destruction, match allocate,
cancel, and other common functions.

Problem: the REAPI module assumes the resource module
is already initialized but does not open a handle
to it.

Open a handle to make calls with a resource module
instance.

Problem: the Golang bindings need to be tested
as part of the Fluxion testsuite.

Add a main Go test to initialize the resource module
and output strings for comparison with expected
outputs.

Problem: the main test file must be
built as part of the `make check` tests.

Configure autotools to build main.go
for sharness tests.

Problem: the test matrix does not have
an image with Go installed.

Create a new Docker image which installs
Go and adds `go` to `PATH`. Add the image
and additional tests to the CI test matrix.

Problem: the Fluxion sharness tests need to test the
Golang bindings.

Add a basic sharness test and expected outputs.

Problem: Go bindings can be more friendly to Go developers
Solution: This includes docstring changes, the main module path
to be under flux-framework, returning Go error instead of int,
and updating tests to return nil (no error) instead of 0. The
module path is fixed from a development variant to a
flux-framework one. Finally, it fixes the Go bindings to
use a struct instead of passing around a ctx variable. Our
goal with these final changes to the Go module is to make
the code more friendly to future go developers.

Signed-off-by: vsoch <[email protected]>

Signed-off-by: vsoch <[email protected]>