Move homebrew code to a submodule

 - More tightly coupled to make releases easier
 - Small tweaks to readme

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "homebrew"]
+	path = homebrew
+	url = [email protected]:synfinatic/homebrew-aws-sso-cli.git

Makefile

@@ -63,25 +63,25 @@ uninstall:  ## Uninstall binary from $INSTALL_PREFIX
 	rm /usr/local/bin/$(PROJECT_NAME)
 
 
-HOMEBREW := aws-sso-cli.rb
+HOMEBREW := ./homebrew/Formula/aws-sso-cli.rb
 
 homebrew: $(HOMEBREW)  ## Build homebrew tap file
 
 #DOWNLOAD_URL := https://synfin.net/misc/aws-sso-cli.$(PROJECT_VERSION).tar.gz
 DOWNLOAD_URL ?= https://github.com/synfinatic/aws-sso-cli/archive/refs/tags/v$(PROJECT_VERSION).tar.gz
 
 .PHONY: $(HOMEBREW)
-$(HOMEBREW):  brew/homebrew.rb ## no-help
+$(HOMEBREW):  homebrew/template.rb  ## no-help
 	TEMPFILE=$$(mktemp) && wget -q -O $${TEMPFILE} $(DOWNLOAD_URL) ; \
 	if test -s $${TEMPFILE}; then \
 		export SHA=$$(cat $${TEMPFILE} | sha256sum | sed -e 's|  -||') && rm $${TEMPFILE} && \
 		m4 -D __SHA256__=$${SHA} \
 		   -D __VERSION__=$(PROJECT_VERSION) \
 		   -D __COMMIT__=$(PROJECT_COMMIT) \
 		   -D __URL__=$(DOWNLOAD_URL) \
-		   brew/homebrew.rb | tee $(HOMEBREW) && \
+		   homebrew/template.rb | tee $(HOMEBREW) && \
 		   echo "***** Please review above and test! ******" && \
-		   echo "File written to: $(HOMEBREW)" ; \
+		   echo "File written to: $(HOMEBREW)  Please commit in git submodule!" ; \
 	else \
 		echo "*** Error downloading $(DOWNLOAD_URL) ***" ; \
 	fi

README.md

@@ -331,7 +331,7 @@ The following functions are available in your template:
  * `AccountIdStr(x)` -- Converts an AWS Account ID to a string
  * `EmptyString(x)` -- Returns true/false if the value `x` is an empty string
  * `FirstItem([]x)` -- Returns the first item in a list that is not an empty string
- * `StringsJoin([]x, y) -- Joins the items in `x` with the string `y`
+ * `StringsJoin([]x, y)` -- Joins the items in `x` with the string `y`
 
 **Note:** Unlike most values stored in the `config.yaml`, because `ProfileFormat`
 values often start with a `{` you will need to quote the value for it to be valid
@@ -379,25 +379,25 @@ Valid options:
 
 Valid low intensity colors:
 
- * "Black"
- * "DarkRed"
- * "DarkGreen"
- * "Brown"
- * "DarkBlue"
- * "Purple"
- * "Cyan"
- * "LightGrey"
+ * Black
+ * DarkRed
+ * DarkGreen
+ * Brown
+ * DarkBlue
+ * Purple
+ * Cyan
+ * LightGrey
 
 Valid high intensity colors:
 
- * "DarkGrey"
- * "Red"
- * "Green"
- * "Yellow"
- * "Blue"
- * "Fuchsia"
- * "Turquoise"
- * "White"
+ * DarkGrey
+ * Red
+ * Green
+ * Yellow
+ * Blue
+ * Fuchsia
+ * Turquoise
+ * White
 
 
 ## Environment Varables