From a37468e0270b53d326f2d1699fc73f5b3ae250ab Mon Sep 17 00:00:00 2001
From: a-sansara <dev@pluie.org>
Date: Sun, 30 Apr 2017 03:00:51 +0200
Subject: [PATCH] add backup last build

---
 dist/bes-build | 11 ++++++++---
 src/build.sh   |  9 +++++++--
 src/main.sh    |  2 +-
 3 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/dist/bes-build b/dist/bes-build
index 27ea60e..62a40ee 100755
--- a/dist/bes-build
+++ b/dist/bes-build
@@ -9,8 +9,13 @@ bes.build(){
             bes.echo.state $?
         fi
         if [ -f "$APP_BIN" ]; then
-            bes.echo.action "removing ${Coff}dist/$APP_NAME${Coff}"
-            rm $APP_BIN
+            if [ "$1" = "-s" ]; then
+                bes.echo.action "backup last build ${Coff}dist/$(date +%y%m%d)-$APP_NAME${Coff}"
+                mv $APP_BIN $APP_DIR/dist/$(date +%y%m%d)-$APP_NAME
+            else
+                bes.echo.action "removing ${Coff}dist/$APP_NAME${Coff}"
+                rm $APP_BIN
+            fi
             bes.echo.state $?
         fi
         echo "#!/bin/bash" > $APP_BIN
@@ -150,7 +155,7 @@ bes.main(){
     echo
     if   [ "$1" = "install" ]; then
         bes.install
-    elif [ -z "$1" ]; then
+    elif [ -z "$1" ] || [ "$1" = "-s" ]; then
         bes.build "$1"
     fi
     echo
diff --git a/src/build.sh b/src/build.sh
index 9071834..f782516 100644
--- a/src/build.sh
+++ b/src/build.sh
@@ -9,8 +9,13 @@ bes.build(){
             bes.echo.state $?
         fi
         if [ -f "$APP_BIN" ]; then
-            bes.echo.action "removing ${Coff}dist/$APP_NAME${Coff}"
-            rm $APP_BIN
+            if [ "$1" = "-s" ]; then
+                bes.echo.action "backup last build to ${Coff}dist/$(date +%y%m%d)-$APP_NAME${Coff}"
+                mv $APP_BIN $APP_DIR/dist/$(date +%y%m%d)-$APP_NAME
+            else
+                bes.echo.action "removing ${Coff}dist/$APP_NAME${Coff}"
+                rm $APP_BIN
+            fi
             bes.echo.state $?
         fi
         echo "#!/bin/bash" > $APP_BIN
diff --git a/src/main.sh b/src/main.sh
index 562d6de..1b7283f 100755
--- a/src/main.sh
+++ b/src/main.sh
@@ -10,7 +10,7 @@ bes.main(){
     echo
     if   [ "$1" = "install" ]; then
         bes.install
-    elif [ -z "$1" ]; then
+    elif [ -z "$1" ] || [ "$1" = "-s" ]; then
         bes.build "$1"
     fi
     echo