From 2219044114c9b8ca0a046a90c3dc52f5e3f20559 Mon Sep 17 00:00:00 2001
From: Alexander <iam.asm89@gmail.com>
Date: Thu, 14 Nov 2013 23:51:35 +0100
Subject: [PATCH] Introduce DOKKU_ROOT and import now in git plugin

---
 plugins/00_dokku-standard/backup-export |  1 +
 plugins/00_dokku-standard/backup-import |  1 +
 plugins/backup/commands                 | 14 +++++++-------
 plugins/config/backup-import            |  2 +-
 plugins/git/backup-import               | 17 +++++++++++++++++
 5 files changed, 27 insertions(+), 8 deletions(-)
 create mode 100755 plugins/git/backup-import

diff --git a/plugins/00_dokku-standard/backup-export b/plugins/00_dokku-standard/backup-export
index 58d4ac43c..102ef082c 100755
--- a/plugins/00_dokku-standard/backup-export
+++ b/plugins/00_dokku-standard/backup-export
@@ -3,6 +3,7 @@ VERSION="$1"
 BASE_DIR="$2"
 
 cat;
+[[ -f $BASE_DIR/.sshcommand ]] && echo "$BASE_DIR/.sshcommand"
 [[ -f $BASE_DIR/.ssh/authorized_keys ]] && echo "$BASE_DIR/.ssh/authorized_keys"
 [[ -f $BASE_DIR/HOSTNAME ]] && echo "$BASE_DIR/HOSTNAME"
 [[ -f $BASE_DIR/VHOST ]] && echo "$BASE_DIR/VHOST"
diff --git a/plugins/00_dokku-standard/backup-import b/plugins/00_dokku-standard/backup-import
index 2fa31c13f..a3f691d9d 100755
--- a/plugins/00_dokku-standard/backup-import
+++ b/plugins/00_dokku-standard/backup-import
@@ -3,6 +3,7 @@ VERSION="$1"
 IMPORT_DIR="$2"
 TARGET_DIR="$3"
 
+[[ -f $IMPORT_DIR/.sshcommand ]] && mv $IMPORT_DIR/.sshcommand $TARGET_DIR/.sshcommand
 if [[ -f $IMPORT_DIR/.ssh/authorized_keys ]]; then
     mkdir $TARGET_DIR/.ssh
     mv $IMPORT_DIR/.ssh/authorized_keys $TARGET_DIR/.ssh/authorized_keys
diff --git a/plugins/backup/commands b/plugins/backup/commands
index 312e5cea6..635b44a8e 100755
--- a/plugins/backup/commands
+++ b/plugins/backup/commands
@@ -3,7 +3,7 @@ CURRENT_BACKUP_VERSION=1
 set -e; case "$1" in
   backup:export)
     OUTPUT_FILE="$2"
-    BACKUP_DIR=/home/git
+    BACKUP_DIR="$DOKKU_ROOT"
 
     BACKUP_TMP_DIR=$(mktemp -d)
     BACKUP_TMP_FILE="$BACKUP_TMP_DIR/backup.tar"
@@ -11,7 +11,7 @@ set -e; case "$1" in
     pluginhook backup-export 1 $BACKUP_DIR | tar -cf $BACKUP_TMP_FILE --files-from -
 
     pushd $BACKUP_DIR > /dev/null
-    ls -d */ > "$BACKUP_TMP_DIR/.dokku_backup_apps"
+    ls -d */ | grep -oE '[^/]+' > "$BACKUP_TMP_DIR/.dokku_backup_apps"
     popd > /dev/null
 
     # we want to insert the files in the root of the tar
@@ -50,14 +50,14 @@ set -e; case "$1" in
         exit 1
     fi
 
-    BACKUP_ROOT="$BACKUP_TMP_DIR/home/git"
-    TARGET_DIR="/home/git"
+    BACKUP_ROOT="$BACKUP_TMP_DIR""$DOKKU_ROOT"
+    TARGET_DIR="$DOKKU_ROOT"
 
-    # create all the app repositories
-    while read app; do git init --bare "$TARGET_DIR/$app"; done < $BACKUP_TMP_DIR/.dokku_backup_apps > /dev/null
+    # create all the app directories
+    while read app; do mkdir "$TARGET_DIR/$app"; done < $BACKUP_TMP_DIR/.dokku_backup_apps > /dev/null
 
     # have the plugins import their stuff
-    pluginhook backup-import $VERSION "$BACKUP_ROOT" $TARGET_DIR
+    pluginhook backup-import $VERSION "$BACKUP_ROOT" $TARGET_DIR "$BACKUP_TMP_DIR/.dokku_backup_apps"
 
     rm -rf $BACKUP_TMP_DIR
     ;;
diff --git a/plugins/config/backup-import b/plugins/config/backup-import
index c3b20e58a..7face8b95 100755
--- a/plugins/config/backup-import
+++ b/plugins/config/backup-import
@@ -5,5 +5,5 @@ TARGET_DIR="$3"
 
 cd $IMPORT_DIR
 for file in `find . -regex ".*/ENV"`; do
-    cp $file $TARGET_DIR$file
+    cp $file "$TARGET_DIR/$file"
 done
diff --git a/plugins/git/backup-import b/plugins/git/backup-import
new file mode 100755
index 000000000..b7b0505b6
--- /dev/null
+++ b/plugins/git/backup-import
@@ -0,0 +1,17 @@
+#!/bin/bash
+VERSION="$1"
+IMPORT_DIR="$2"
+TARGET_DIR="$3"
+APPS="$4"
+
+while read APP; do 
+    APP_PATH="$TARGET_DIR/$APP"; 
+    git init --bare $APP_PATH > /dev/null
+    PRERECEIVE_HOOK="$APP_PATH/hooks/pre-receive"
+    cat > $PRERECEIVE_HOOK <<EOF
+#!/usr/bin/env bash
+set -e; set -o pipefail;
+cat | DOKKU_ROOT="$DOKKU_ROOT" dokku git-hook $APP
+EOF
+    chmod +x $PRERECEIVE_HOOK
+done < $APPS > /dev/null