From 44f650d1ed95a7af24ef619b6d44c74ee81fbc8d Mon Sep 17 00:00:00 2001
From: Alban Bronisz <alban.bronisz@gmail.com>
Date: Sun, 21 Nov 2021 13:01:44 +0100
Subject: [PATCH] First version

---
 README.md      | 37 ++++++++++++++++++++++++++++
 synch_phone.sh | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 103 insertions(+)
 create mode 100644 README.md
 create mode 100755 synch_phone.sh

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..5abb25b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,37 @@
+
+Save your Android data using internal wifi network
+==================================================
+
+Install
+-------
+
+### On your box configuration page
+
+Go on your box web configuration page.
+
+For SFR box go on https://192.168.1.1/
+Sometimes, authentication can be done directly with a 5s press on a box button.
+
+Then freeze the Android local IP address, in the DHCP configuration (something like 192.168.1.XX).
+
+
+
+### On mobile phone
+Add an FTP server.
+
+One can use [FTP Server (Free)](https://f-droid.org/en/packages/be.ppareit.swiftp_free/).
+
+
+### On the computer
+Configure the script [synch_phone.sh](./synch_phone.sh) (doc is embedded on the first lines).
+
+
+Synchronize
+-----------
+
+At home, connect your mobile and computer to the wifi.
+Start the mobile FPT server.
+Launch the script :
+
+	./synch_phone.sh
+
diff --git a/synch_phone.sh b/synch_phone.sh
new file mode 100755
index 0000000..1715390
--- /dev/null
+++ b/synch_phone.sh
@@ -0,0 +1,66 @@
+#!/bin/bash
+
+
+# This script synchronises data from FTP into local folder:
+# - remove file that do not exist anymore in the FTP (rsync --delete flag)
+# - do not update file (a file that already existing locally will be ignore, rsync --ignore-existing flag))
+#
+# No modificaiton will be done in the FTP, as the mount is done in read only mode.
+#
+# Configuration is gathered at the beginning of the script.
+
+set -e  # Exit if error
+
+# =============================================================================
+#                   Configuration
+# =============================================================================
+FTP_USER=ftp
+FTP_PASS=ftp
+FTP_IP=192.168.1.21
+FTP_PORT=2121
+
+SOURCE=phone-ftp/  # Temporary local folder, to mount FTP folder
+DESTINATION=phone/ # Local folder where to save files
+
+
+LINK=()
+LINK+=("WhatsApp/Media/WhatsApp Video" "WhatsApp/WhatsApp Video")
+LINK+=("WhatsApp/Media/WhatsApp Images" "WhatsApp/WhatsApp Images")
+LINK+=("DCIM/Camera" "DCIM")
+
+EXCLUDE_DIR=save
+
+# =============================================================================
+
+
+
+
+echo SOURCE: ${SOURCE}
+echo DESTINATION: ${DESTINATION}
+mkdir -p ${DESTINATION}
+
+
+echo "Mount FTP folder in ${SOURCE} in read-only"
+if [ ! -d ${SOURCE} ]; then
+	mkdir -p ${SOURCE}
+	curlftpfs -r ${FTP_USER}:${FTP_PASS}@${FTP_IP}:${FTP_PORT}/ ${SOURCE}
+fi
+
+echo curlftpfs -r ${FTP_USER}:${FTP_PASS}@${FTP_IP}:${FTP_PORT}/ ${SOURCE}
+echo "Start synchronisation"
+for ((i=0; i<${#LINK[@]}; i+=2)); do
+  SOURCE_DIR=${LINK[i]}
+  DESTINATION_DIR=${LINK[i+1]}
+  echo "############################## ${SOURCE_DIR} > ${DESTINATION_DIR}"
+  mkdir -p "${DESTINATION}/${DESTINATION_DIR}/"
+  # WARNING with source, rsyn do: copy folder with src but only folder content with src/
+  rsync -rv --delete --ignore-existing --exclude "EXCLUDE_DIR" "${SOURCE}/${SOURCE_DIR}/" "${DESTINATION}/${DESTINATION_DIR}/"
+done
+
+
+# Wait that rsync free FTP mounted folder
+sleep 1
+
+echo "Remove mounted ${SOURCE}"
+fusermount -u ${SOURCE}
+rmdir ${SOURCE}