chore: collect gotestsum TestEvents as workflow artifacts (#5336)

.github/workflows/coder.yaml

@@ -336,7 +336,14 @@ jobs:
             echo ::set-output name=cover::false
           fi
           set -x
-          gotestsum --junitfile="gotests.xml" --packages="./..." --debug -- -parallel=8 -timeout=3m -short -failfast $COVERAGE_FLAGS
+          gotestsum --junitfile="gotests.xml" --jsonfile="gotestsum.json" --packages="./..." --debug -- -parallel=8 -timeout=3m -short -failfast $COVERAGE_FLAGS
+
+      - uses: actions/upload-artifact@v3
+        if: success() || failure()
+        with:
+          name: gotestsum-debug-${{ matrix.os }}.json
+          path: ./gotestsum.json
+          retention-days: 7
 
       - uses: codecov/codecov-action@v3
         # This action has a tendency to error out unexpectedly, it has
@@ -399,6 +406,13 @@ jobs:
       - name: Test with PostgreSQL Database
         run: make test-postgres
 
+      - uses: actions/upload-artifact@v3
+        if: success() || failure()
+        with:
+          name: gotestsum-debug-postgres.json
+          path: ./gotestsum.json
+          retention-days: 7
+
       - uses: codecov/codecov-action@v3
         # This action has a tendency to error out unexpectedly, it has
         # the `fail_ci_if_error` option that defaults to `false`, but

.gitignore

@@ -15,6 +15,7 @@ vendor
 yarn-error.log
 gotests.coverage
 gotests.xml
+gotestsum.json
 .idea
 .gitpod.yml
 .DS_Store

Makefile

@@ -471,7 +471,10 @@ test: test-clean
 test-postgres: test-clean test-postgres-docker
 	# The postgres test is prone to failure, so we limit parallelism for
 	# more consistent execution.
-	DB=ci DB_FROM=$(shell go run scripts/migrate-ci/main.go) gotestsum --junitfile="gotests.xml" --packages="./..." -- \
+	DB=ci DB_FROM=$(shell go run scripts/migrate-ci/main.go) gotestsum \
+		--junitfile="gotests.xml" \
+		--jsonfile="gotestsum.json" \
+		--packages="./..." -- \
 		-covermode=atomic -coverprofile="gotests.coverage" -timeout=20m \
 		-parallel=4 \
 		-coverpkg=./... \