make: Switch release branch from main to v0

Author: ingydotnet

Makefile

@@ -144,23 +144,24 @@ test-bindings: $(TEST-BINDINGS)
 serve publish:
 	$(MAKE) -C www $@
 
-ifdef s
-release: release-check release-yamlscript
+ifneq (or $s,$(YS_RELEASE_NO_CHECK))
+release: release-check _release-yamlscript
 else
-release: release-check realclean release-pull release-yamlscript
+release: release-check realclean release-pull _release-yamlscript
 endif
 
 release-check:
 ifndef YS_RELEASE_NO_CHECK
-ifneq (main,$(shell git rev-parse --abbrev-ref HEAD))
-	$(error Must be on branch 'main' to release)
+ifneq (v0,$(shell git rev-parse --abbrev-ref HEAD))
+	$(error Must be on branch 'v0' to release)
 endif
 ifndef YS_GH_TOKEN
 	$(error YS release requires YS_GH_TOKEN to be set)
 endif
 ifndef YS_GH_USER
 	$(error YS release requires YS_GH_USER to be set)
 endif
+endif
 ifndef d
 ifndef RELEASE-ID
 ifndef YS_RELEASE_VERSION_OLD
@@ -174,7 +175,6 @@ ifeq (,$(shell which yarn))
 endif
 endif
 endif
-endif
 
 release-pull:
 ifndef d
@@ -188,16 +188,7 @@ ifndef d
 	)
 endif
 
-release-yamlscript: $(YS)
-ifndef YS_RELEASE_NO_CHECK
-ifneq (main, $(shell git rev-parse --abbrev-ref HEAD))
-	$(error You must be on the 'main' branch to release)
-endif
-	@[[ $$YS_GH_USER ]] || { \
-	  echo 'Please export YS_GH_USER'; exit 1; }
-	@[[ $$YS_GH_TOKEN ]] || { \
-	  echo 'Please export YS_GH_TOKEN'; exit 1; }
-endif
+_release-yamlscript: $(YS)
 	(time $< $(ROOT)/util/release-yamlscript $o $n $s) 2>&1 | \
 	  tee -a $(RELEASE-LOG)
 

common/vars.mk

@@ -1,7 +1,7 @@
-YS-VERSION := 0.1.97
-
 include $(MAKES)/graalvm.mk
 include $(MAKES)/maven.mk
+# This is the previously released `ys` version suitable for internal tasks:
+YS-VERSION := 0.1.97
 include $(MAKES)/ys.mk
 
 export TMPDIR := $(LOCAL-TMP)