From 9ad68d7d18b5e970a556e6ea92284dd14463ca49 Mon Sep 17 00:00:00 2001
From: Egor Tensin <Egor.Tensin@gmail.com>
Date: Tue, 7 Jun 2016 18:04:38 +0300
Subject: backup_repo: refactoring

---
 .bashrc | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to '.bashrc')

diff --git a/.bashrc b/.bashrc
index cf2d13a..50c6132 100644
--- a/.bashrc
+++ b/.bashrc
@@ -274,32 +274,32 @@ doslint_webapi() (
 backup_repo() (
   set -o errexit
 
+  local repo_dir="$( realpath . )"
+  local repo_name="$( basename "$repo_dir" )"
+  local backup_dir="$repo_dir"
+
   if [ $# -eq 1 ]; then
-    local repo_dir_path="$1"
-    local backup_dir_path="$( realpath . )"
-  elif [ $# -eq 2 ]; then
-    local repo_dir_path="$1"
-    local backup_dir_path="$2"
-  else
-    echo "Usage: $FUNCNAME REPO_DIR_PATH [BACKUP_DIR_PATH]" >&2
+    local backup_dir="$1"
+  elif [ $# -gt 1 ]; then
+    echo "Usage: $FUNCNAME [BACKUP_DIR]" >&2
     exit 1
   fi
 
-  local zip_name="$( basename "$( realpath "$repo_dir_path" )" )_$( date -u +'%Y%m%dT%H%M%S' ).zip"
+  local zip_name="${repo_name}_$( date -u +'%Y%m%dT%H%M%S' ).zip"
 
   git archive \
     --format=zip -9 \
-    --output="$backup_dir_path/$zip_name" \
-    --remote="$repo_dir_path" \
+    --output="$backup_dir/$zip_name" \
+    --remote="$repo_dir" \
     HEAD
 )
 
 backup_repo_dropbox() {
-  backup_repo "$@" "$USERPROFILE/Dropbox/backups"
+  backup_repo "$USERPROFILE/Dropbox/backups"
 }
 
 backup_repo_netwrix() {
-  backup_repo "$@" '//spbfs02/P/Personal/Egor Tensin'
+  backup_repo '//spbfs02/P/Personal/Egor Tensin'
 }
 
 checksums_path='sha1sums.txt'
-- 
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