From 2a76f7c3b3cb7086d6058ba88fbdb0400b256022 Mon Sep 17 00:00:00 2001
From: Guillaume Wuip <guillaume@wuips.com>
Date: Sun, 26 Jun 2016 14:33:20 +0200
Subject: [PATCH] Allow apps:destroy when not in a project

---
 contrib/dokku_client.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/contrib/dokku_client.sh b/contrib/dokku_client.sh
index 06cfdb4bd..568b9e597 100755
--- a/contrib/dokku_client.sh
+++ b/contrib/dokku_client.sh
@@ -33,6 +33,14 @@ client_help_msg() {
   exit 20 # exit with specific status. only used in units tests for now
 }
 
+is_git_repo() {
+    git rev-parse &>/dev/null
+}
+
+has_dokku_remote() {
+    git remote show dokku &>/dev/null
+}
+
 if [[ -z $DOKKU_HOST ]]; then
   if [[ -d .git ]] || git rev-parse --git-dir > /dev/null 2>&1; then
     DOKKU_HOST=$(git remote -v 2>/dev/null | grep -Ei "^dokku" | head -n 1 | cut -f1 -d' ' | cut -f2 -d '@' | cut -f1 -d':' 2>/dev/null || true)
@@ -81,7 +89,7 @@ if [[ ! -z $DOKKU_HOST ]]; then
         fi
         ;;
     apps:destroy)
-      git remote remove dokku
+      is_git_repo && has_dokku_remote && remote remove dokku
       ;;
     esac