Convert Ginger Beer recipe to TeX

And add it to the Drinks section

Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>

Makefile

@@ -1,5 +1,5 @@
 
-dirs := breakfast grains animals plants
+dirs := breakfast grains animals plants drinks
 pdfs := $(foreach dir, $(dirs), $(dir)/$(dir).pdf)
 
 all:

drinks/0_title.tex

@@ -0,0 +1,7 @@
+%
+% Copyright 2016 (c) Anna Schumaker.
+%
+\documentclass{../titlepage}
+\begin{document}
+\setTitle{Drinks}
+\end{document}

drinks/Makefile

@@ -0,0 +1,11 @@
+
+SOURCES = $(sort $(wildcard *.tex))
+OBJECTS = $(patsubst %.tex, %.pdf, $(SOURCES))
+
+all:
+	latexmk -pdf $(SOURCES)
+	pdfjoin -o drinks.pdf $(OBJECTS)
+
+clean:
+	latexmk -C
+	rm drinks.pdf

drinks/ginger_beer.tex

@@ -0,0 +1,36 @@
+%
+% Copyright 2016 (c) Anna Schumaker.
+%
+\documentclass{../recipe}
+
+\recipeName{Ginger Beer}
+\recipeSourceWeb{How to Make Alcoholic Ginger Beer from Scratch}{Food52.com}
+
+\begin{document}
+\begin{ingredients}
+\addIngredient{2\half cups}{warm water}
+\addIngredient{1 packet}{champagne yeast}
+\addIngredient{\half cup}{lemon juice}
+\addIngredient{1}{jalapeno pepper, sliced (optional)}
+\addIngredient{7 tablespoons}{ginger, peeled and grated (divided)}
+\addIngredient{7 tablespoons and 3 cups}{sugar (divided)}
+\end{ingredients}
+
+\begin{steps}
+\addStep{Pour \ingredient{water} into a large glass jar.
+	 Add \ingredient{yeast} and stir until dissolved.
+	 Stir in \ingredient{lemon juice}.
+	 (Optional) Stir in \ingredient{jalapeno} slices.}
+\addStep{Add \textbf{1 tablespoon} \ingredient{ginger} and
+	 \textbf{1 tablespoon} \ingredient{sugar} to the jar, stirring to
+	 combine.  Cover jar with paper towel or a piece of cheesecloth.
+	 Repeat every day for \textbf{1 week}.}
+\addStep{Fill \textbf{three 2-liter} bottles with \ingredient{water} and add
+	 \textbf{1 cup} of \ingredient{sugar} to each bottle.
+	 Add \textbf{\third}of the \ingredient{ginger mixture} to each bottle.}
+\addStep{Seal bottles and let sit until they become too difficult to squeeze.
+	 Refrigerate.}
+\addStep{For an alcoholic drink:  let sit for a total of \textbf{1 -- 2 weeks},
+	 releasing built up pressure daily.}
+\end{steps}
+\end{document}

recipe.cls

@@ -13,10 +13,15 @@
 \pagestyle{empty}
 
 % Macros for setting recipe variables
+\def\recipe@serves{ }
+\def\recipe@servingsize{ }
 \def\recipe@source{ }
 \newcommand{\recipeName}[1]        {\def\recipe@name{#1}}
-\newcommand{\recipeServes}[1]      {\def\recipe@serves{#1}}
-\newcommand{\recipeServingSize}[1] {\def\recipe@servingsize{#1}}
+\newcommand{\recipeServes}[1]      {\def\recipe@serves{Serves: \textbf{#1}}}
+\newcommand{\recipeServingSize}[1]
+{
+	\def\recipe@servingsize{, serving size: \textbf{#1}}
+}
 \newcommand{\recipeSource}[1]      {\def\recipe@source{\footnote{#1}}}
 \newcommand{\recipeSourceBook}[2]  {\recipeSource{{\em #1}.  Page: #2.}}
 \newcommand{\recipeSourceWeb}[2]   {\recipeSource{{\em #1}.  Source: #2.}}
@@ -45,9 +50,8 @@
 	\centering{
 		\Huge{\textbf{\recipe@name}}\LARGE{\recipe@source} \\
 		\vspace{0.25em}
-		\LARGE{\em{Serves: \textbf{\recipe@serves}, %
-			   serving size: \textbf{\recipe@servingsize}}}
-	} \\
+		\LARGE{\em{\recipe@serves\recipe@servingsize}}
+	}
 	\vspace{1em}
 }