Check oc exist in Makefile

This commit adds a check in the Makefile to see if the `oc` binary exist. if not, download and install it. Signed-off-by: Lior Noy <[email protected]>
openshift-kni · Apr 30, 2024 · ae78a57 · ae78a57
1 parent d1def49
commit ae78a57
Showing 1 changed file with 16 additions and 2 deletions.
diff --git a/Makefile b/Makefile
@@ -11,8 +11,22 @@ EXECUTABLE := commatrix-gen
 build:
 	go build -o $(EXECUTABLE) $(GO_SRC) 
 
-# TODO: check if oc is installed
-generate: build
+oc:
+ifeq (, $(shell which oc))
+	@{ \
+	set -e ;\
+	curl -LO https://github.com/openshift/oc/archive/refs/tags/openshift-clients-4.15.0-202402082307.tar.gz ;\
+	tar -xf openshift-clients-4.15.0-202402082307.tar.gz ;\
+	cd $(PWD)/oc-openshift-clients-4.15.0-202402082307 ;\
+	make oc ;\
+	mv oc $(GOBIN)/oc ;\
+	chmod u+x $(GOBIN)/oc ;\
+	rm -rf $(PWD)/oc-openshift-clients-4.15.0-202402082307 ;\
+	rm $(PWD)/openshift-clients-4.15.0-202402082307.tar.gz ;\
+	}
+endif
+
+generate: oc build
 	mkdir -p $(DEST_DIR)/communication-matrix
 	./$(EXECUTABLE) -format=$(FORMAT) -env=$(CLUSTER_ENV) -destDir=$(DEST_DIR)/communication-matrix -deployment=$(DEPLOYMENT)