[ci] update ci

  * test on julia 1.6
  * set project correctly for submitted test script
  * improve output

Author: kleinhenz

.github/workflows/ci.yml

@@ -26,5 +26,4 @@ jobs:
           docker exec -t slurmctld srun -n 4 hostname
       - name: Test SlurmClusterManager
         run: |
-          docker exec -t slurmctld julia -e 'using Pkg; Pkg.build(verbose=true)'
-          docker exec -t slurmctld julia -e 'using Pkg; Pkg.test()'
+          docker exec -t slurmctld julia -e 'import Pkg; Pkg.activate("SlurmClusterManager"); Pkg.test()'

Manifest.toml

@@ -5,4 +5,3 @@ version = "0.1.0"
 
 [deps]
 Distributed = "8ba89e20-285c-5b6f-9357-94700520ee1b"
-Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

Project.toml

@@ -8,6 +8,5 @@ RUN mkdir -p /home/docker/.local/opt/julia \
 ENV PATH="/home/docker/.local/opt/julia/bin:${PATH}"
 
 COPY --chown=docker . SlurmClusterManager
-ENV JULIA_PROJECT="/home/docker/SlurmClusterManager"
 
 CMD /bin/bash -l

ci/Dockerfile

@@ -0,0 +1,3 @@
+[deps]
+Distributed = "8ba89e20-285c-5b6f-9357-94700520ee1b"
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

test/Project.toml

@@ -6,7 +6,12 @@ using Distributed, Test, SlurmClusterManager
 @test !(Sys.which("sinfo") === nothing)
 
 # submit job
-jobid = read(`sbatch --export=ALL --parsable -n 4 -o test.out script.jl`, String)
+# project should point to top level dir so that SlurmClusterManager is available to script.jl
+project_path = abspath(joinpath(@__DIR__, ".."))
+println("project_path = $project_path")
+jobid = withenv("JULIA_PROJECT"=>project_path) do
+  read(`sbatch --export=ALL --parsable -n 4 -o test.out script.jl`, String)
+end
 println("jobid = $jobid")
 
 # get job state from jobid
@@ -24,12 +29,14 @@ end
 # check that job finished running within timelimit (either completed or failed)
 @test status == :ok
 
+# print job output
+output = read("test.out", String)
+println("script output:")
+println(output)
+
 state = getjobstate(jobid) |> split
 # length should be two because creating the workers creates a job step
 @test length(state) == 2
 
 # check that everything exited without errors
 @test all(state .== "COMPLETED")
-
-# print job output
-read("test.out", String) |> print

test/runtests.jl

@@ -1,13 +1,13 @@
 #!/usr/bin/env julia
 
-using Test, Distributed, SlurmClusterManager
+using Distributed, SlurmClusterManager
 addprocs(SlurmManager())
 
-@test nworkers() == parse(Int, ENV["SLURM_NTASKS"])
+@assert nworkers() == parse(Int, ENV["SLURM_NTASKS"])
 
 hosts = map(workers()) do id
   remotecall_fetch(() -> gethostname(), id)
 end
 sort!(hosts)
 
-@test hosts == ["c1", "c1", "c2", "c2"]
+@assert hosts == ["c1", "c1", "c2", "c2"]