headless mode for plots

oxinabox · Oct 19, 2021 · e154e31 · e154e31
1 parent f5bceac
commit e154e31
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -29,6 +29,7 @@ jobs:
       - uses: actions/cache@v1
         env:
           cache-name: cache-artifacts
+          GKSwstype: 100 # headless session for plots in CI
         with:
           path: ~/.julia/artifacts
           key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}