Moves excluding Semgrep test files to .semgrepignore

Author: gdavison

.github/workflows/semgrep-ci.yml

@@ -59,7 +59,6 @@ jobs:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
       - run: |
           semgrep $SEMGREP_ARGS \
-          --exclude .ci/semgrep/**/*.go \
           --config .ci/.semgrep.yml \
           --config .ci/.semgrep-constants.yml \
           --config .ci/.semgrep-test-constants.yml \

.semgrepignore

@@ -27,3 +27,6 @@ tests/
 
 # Semgrep-action log folder
 .semgrep_logs/
+
+# Our Semgrep rules folder
+.ci/semgrep/

GNUmakefile

@@ -462,7 +462,6 @@ semgrep-all: semgrep-test semgrep-validate ## Run semgrep on all files
 	@echo "make: Running Semgrep checks locally (must have semgrep installed)..."
 	@semgrep $(SEMGREP_ARGS) \
 		$(if $(filter-out $(origin PKG), undefined),--include $(PKG_NAME),) \
-		--exclude .ci/semgrep/**/*.go \
 		--config .ci/.semgrep.yml \
 		--config .ci/.semgrep-constants.yml \
 		--config .ci/.semgrep-test-constants.yml \
@@ -485,7 +484,6 @@ semgrep-code-quality: semgrep-test semgrep-validate ## [CI] Semgrep Checks / Cod
 	@echo "make: Running Semgrep checks locally (must have semgrep installed)"
 	@semgrep $(SEMGREP_ARGS) \
 		$(if $(filter-out $(origin PKG), undefined),--include $(PKG_NAME),) \
-		--exclude .ci/semgrep/**/*.go \
 		--config .ci/.semgrep.yml \
 		--config .ci/.semgrep-constants.yml \
 		--config .ci/.semgrep-test-constants.yml \
@@ -514,7 +512,6 @@ semgrep-fix: semgrep-validate ## Fix Semgrep issues that have fixes
 	@echo "make: WARNING: This will not fix rules that don't have autofixes"
 	@semgrep $(SEMGREP_ARGS) --autofix \
 		$(if $(filter-out $(origin PKG), undefined),--include $(PKG_NAME),) \
-		--exclude .ci/semgrep/**/*.go \
 		--config .ci/.semgrep.yml \
 		--config .ci/.semgrep-constants.yml \
 		--config .ci/.semgrep-test-constants.yml \