Opt-in upload of results/ for AWS Batch runtime

Workflows that run with the AWS Batch runtime tend to produce large
files in this folder.

Excluding the folder from default artifact paths helps reduce usage
against artifact storage limits. Additionally, the files can still be
accessed by manually attaching to the AWS Batch job.

Author: victorlin

.github/workflows/pathogen-repo-build.yaml

@@ -105,10 +105,10 @@ on:
 
             build.log
             auspice/
-            results/
             benchmarks/
             logs/
             .snakemake/log/
+            results/ (not included for `aws-batch` runtime)
 
           The "build.log" contains log messages from the `nextstrain build` command. The other paths are common output paths for Nextstrain builds. If a path does not exist in your build, then the action will still succeed and will print out a warning for the non-existent file(s). Use an exclude pattern for any of the default paths that you would like to exclude from the artifact (e.g. !build.log).
         type: string
@@ -209,10 +209,10 @@ on:
 
             build.log
             auspice/
-            results/
             benchmarks/
             logs/
             .snakemake/log/
+            results/ (not included for `aws-batch` runtime)
 
           The "build.log" contains log messages from the `nextstrain build` command. The other paths are common output paths for Nextstrain builds. If a path does not exist in your build, then the action will still succeed and will print out a warning for the non-existent file(s). Use an exclude pattern for any of the default paths that you would like to exclude from the artifact (e.g. !build.log).
         type: string
@@ -230,7 +230,7 @@ env:
   NEXTSTRAIN_DEFAULT_ARTIFACT_PATHS: |
     build.log
     auspice/
-    results/
+    ${{ inputs.runtime != 'aws-batch' && 'results/' || '' }}
     benchmarks/
     logs/
     .snakemake/log/

.github/workflows/pathogen-repo-build.yaml.in

@@ -143,10 +143,10 @@ on:
 
             build.log
             auspice/
-            results/
             benchmarks/
             logs/
             .snakemake/log/
+            results/ (not included for `aws-batch` runtime)
 
           The "build.log" contains log messages from the
           `nextstrain build` command.
@@ -188,7 +188,7 @@ env:
   NEXTSTRAIN_DEFAULT_ARTIFACT_PATHS: |
     build.log
     auspice/
-    results/
+    ${{ inputs.runtime != 'aws-batch' && 'results/' || '' }}
     benchmarks/
     logs/
     .snakemake/log/