Rewrite foreground.erb to not require ezbake-functions.sh

Author: jay7x

resources/puppetlabs/lein-ezbake/template/global/ext/cli/foreground.erb

@@ -1,37 +1,31 @@
 #!/usr/bin/env bash
 
 restartfile="/opt/puppetlabs/server/data/<%= EZBake::Config[:real_name] %>/restartcounter"
-cli_defaults=${INSTALL_DIR}/cli/cli-defaults.sh
-
-if [ ! -e "${INSTALL_DIR}/ezbake-functions.sh" ]; then
-    echo "Unable to find ${INSTALL_DIR}/ezbake-functions.sh script, failing start." 1>&2
-    exit 1
+if [ ! -e "$restartfile" ]; then
+  printf '0' | /usr/bin/install -D --owner="${USER:-<%= EZBake::Config[:user] %>}" --group="${GROUP:-<%= EZBake::Config[:group] %>}" --mode=0644 "$restartfile"
 fi
 
-. "${INSTALL_DIR}/ezbake-functions.sh"
-
-init_restart_file "$restartfile" || exit $?
-
-if !(echo "${@}" | grep -e "--debug" -q)
+if ! (echo "${@}" | grep -e "--debug" -q)
 then
     LOG_APPENDER="-Dlogappender=STDOUT"
 fi
 
 CLASSPATH="${INSTALL_DIR}/<%= EZBake::Config[:uberjar_name] %>"
 
+cli_defaults="${INSTALL_DIR}/cli/cli-defaults.sh"
 if [ -e "$cli_defaults" ]; then
-  . $cli_defaults
+  . "$cli_defaults"
   if [ $? -ne 0 ]; then
     echo "Unable to initialize cli defaults, failing start." 1>&2
     exit 1
   fi
 fi
 
 COMMAND="${JAVA_BIN} ${JAVA_ARGS} ${LOG_APPENDER} \
-         -cp "$CLASSPATH" \
+         -cp '${CLASSPATH}' \
          clojure.main -m <%= EZBake::Config[:main_namespace] %> \
          --config ${CONFIG} --bootstrap-config ${BOOTSTRAP_CONFIG} \
-         --restart-file "${restartfile}" \
+         --restart-file '${restartfile}' \
          ${TK_ARGS} \
          ${@}"