[ci] use github actions instead of travis

Author: kleinhenz

.github/workflows/ci.yml

@@ -0,0 +1,30 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+      - develop
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Setup Docker
+        run: |
+          docker version
+          docker-compose version
+          docker build -t slurm-cluster-julia -f ci/Dockerfile .
+          docker-compose -f ci/docker-compose.yml up -d
+          docker ps
+      - name: Test Docker
+        run: |
+          docker exec -t slurmctld pwd
+          docker exec -t slurmctld ls -l
+          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()'

.travis.yml

@@ -1,6 +1,6 @@
 # SlurmClusterManager.jl
 
-[![Build Status](https://travis-ci.org/kleinhenz/SlurmClusterManager.jl.svg?branch=master)](https://travis-ci.org/kleinhenz/SlurmClusterManager.jl)
+[![Build Status](https://github.com/kleinhenz/SlurmClusterManager.jl/workflows/CI/badge.svg?branch=master)](https://github.com/kleinhenz/SlurmClusterManager.jl/actions)
 
 This package provides support for using julia within the Slurm cluster environment.
 The code is adapted from [ClusterManagers.jl](https://github.com/JuliaParallel/ClusterManagers.jl) with some modifications.

README.md

@@ -3,7 +3,7 @@ MAINTAINER Joseph Kleinhenz <jkleinh@umich.edu>
 
 RUN mkdir -p /home/docker/.local/opt/julia \
     && cd /home/docker/.local/opt/julia \
-    && curl -L https://julialang-s3.julialang.org/bin/linux/x64/1.4/julia-1.4.1-linux-x86_64.tar.gz | tar xz --strip 1
+    && curl -L https://julialang-s3.julialang.org/bin/linux/x64/1.6/julia-1.6.0-linux-x86_64.tar.gz | tar xz --strip 1
 
 ENV PATH="/home/docker/.local/opt/julia/bin:${PATH}"