Move gradle script to separate file, install it properly

buildserver/cookbooks/gradle/recipes/default.rb

@@ -1,6 +1,9 @@
 
 user = node[:settings][:user]
 
+gradle_script = IO.read(File.join(
+	File.expand_path(File.dirname(__FILE__)), "gradle"))
+
 script "add-gradle-bindir" do
   cwd "/tmp"
   interpreter "bash"
@@ -30,78 +33,12 @@ end
 script "add-gradle-wrapper" do
   cwd "/tmp"
   interpreter "bash"
-  code %{cat << EOF > /opt/gradle/bin/gradle
-#!/bin/bash
-
-bindir=$(dirname $0)
-basedir=$(dirname $bindir)
-verdir="${basedir}/versions"
-args=("$@")
-pushd "${verdir}" &>/dev/null
-
-v_all=(*/)
-v_all=(${v_all[@]%/})
-
-v_def=${v_all[-1]}
-echo "Available gradle versions: ${v_all[@]}"
-
-popd &>/dev/null
-
-run_gradle() {
-	${verdir}/${v_found}/bin/gradle "${args[@]}"
-	exit $?
-}
-
-# key-value pairs of what gradle version each gradle plugin version
-# should accept
-d_plugin_k=(0.7 0.6 0.5 0.4 0.3 0.2)
-d_plugin_v=(1.9 1.8 1.6 1.6 1.4 1.4)
-
-# Latest takes priority
-files=(build.gradle)
-
-for f in ${files[@]}; do
-	[[ -f $f ]] || continue
-	while read l; do
-		if [[ "$l" == *'com.android.tools.build:gradle:'* ]]; then
-			plugin_pver=$(echo -n "$l" | sed "s/.*com.android.tools.build:gradle:\\([0-9\\.\\+]\\+\\).*/\\1/")
-		elif [[ "$l" == *'gradleVersion'* ]]; then
-			wrapper_ver=$(echo -n "$l" | sed "s/.*gradleVersion[ ]*=[ ]*[\"']\\([0-9\\.]\\+\\)[\"'].*/\\1/")
-		fi
-	done < $f
-done
-
-if [[ -n $wrapper_ver ]]; then
-	v_found=$wrapper_ver
-	echo "Found $v_found via gradleVersion"
-	run_gradle
-fi
-
-if [[ -n $plugin_pver ]]; then
-	i=0
-	match=false
-	for k in ${d_plugin_k[@]}; do
-		if [[ $plugin_pver == ${k}* ]]; then
-			plugin_ver=${d_plugin_v[$i]}
-			match=true
-			break
-		fi
-		let i++
-	done
-	if $match; then
-		v_found=$plugin_ver
-		echo "Found $v_found via gradle plugin version ${k}*"
-	fi
-fi
-
-[[ -n $v_found ]] && run_gradle
-
-echo "No suitable gradle version found - defaulting to $v_def"
-v_found=$v_def
-run_gradle
-
+  code "
+    cat << \"EOF\" > /opt/gradle/bin/gradle
+#{gradle_script}
 EOF
-  }
+    chmod a+x /opt/gradle/bin/gradle
+  "
 end
 
 execute "add-android-ndk-path" do

buildserver/cookbooks/gradle/recipes/gradle

@@ -0,0 +1,68 @@
+#!/bin/bash
+
+bindir="$(dirname $0)"
+basedir="$(dirname $bindir)"
+verdir="${basedir}/versions"
+args=("$@")
+pushd "${verdir}" &>/dev/null
+
+v_all=(*/)
+v_all=(${v_all[@]%/})
+
+v_def=${v_all[-1]}
+echo "Available gradle versions: ${v_all[@]}"
+
+popd &>/dev/null
+
+run_gradle() {
+	${verdir}/${v_found}/bin/gradle "${args[@]}"
+	exit $?
+}
+
+# key-value pairs of what gradle version each gradle plugin version
+# should accept
+d_plugin_k=(0.7 0.6 0.5 0.4 0.3 0.2)
+d_plugin_v=(1.9 1.8 1.6 1.6 1.4 1.4)
+
+# Latest takes priority
+files=(build.gradle)
+
+for f in ${files[@]}; do
+	[[ -f $f ]] || continue
+	while read l; do
+		if [[ $l == *'com.android.tools.build:gradle:'* ]]; then
+			plugin_pver=$(echo -n "$l" | sed "s/.*com.android.tools.build:gradle:\\([0-9\\.\\+]\\+\\).*/\\1/")
+		elif [[ $l == *'gradleVersion'* ]]; then
+			wrapper_ver=$(echo -n "$l" | sed "s/.*gradleVersion[ ]*=[ ]*[\"']\\([0-9\\.]\\+\\)[\"'].*/\\1/")
+		fi
+	done < $f
+done
+
+if [[ -n $wrapper_ver ]]; then
+	v_found=$wrapper_ver
+	echo Found $v_found via gradleVersion
+	run_gradle
+fi
+
+if [[ -n $plugin_pver ]]; then
+	i=0
+	match=false
+	for k in ${d_plugin_k[@]}; do
+		if [[ $plugin_pver == ${k}* ]]; then
+			plugin_ver=${d_plugin_v[$i]}
+			match=true
+			break
+		fi
+		let i++
+	done
+	if $match; then
+		v_found=$plugin_ver
+		echo Found $v_found via gradle plugin version $k
+	fi
+fi
+
+[[ -n $v_found ]] && run_gradle
+
+echo No suitable gradle version found - defaulting to $v_def
+v_found=$v_def
+run_gradle