From 0d2fe132d3abd71f9a9320c68978b61d44a63b0d Mon Sep 17 00:00:00 2001
From: Daniel Dolezal <d.dolezal97@protonmail.com>
Date: Fri, 1 Jul 2022 17:55:24 +0200
Subject: [PATCH] move variables and add password ask for borg backup

---
 .bashrc       | 37 ++++++++++++++++++++++++++++++++++---
 Dockerfile    |  1 +
 entrypoint.sh |  4 +---
 variables.sh  |  3 +++
 4 files changed, 39 insertions(+), 6 deletions(-)
 create mode 100644 variables.sh

diff --git a/.bashrc b/.bashrc
index 8cdc6c0..e04a4c4 100644
--- a/.bashrc
+++ b/.bashrc
@@ -14,16 +14,19 @@ export PS1="\[\e[31m\][\[\e[m\]\[\e[38;5;172m\]\u\[\e[m\]@\[\e[38;5;153m\]\h\[\e
 ##############################################################################################################################
 # Borg Repo finder
 ##############################################################################################################################
+source "/variables.sh"
+
 function sepurator {
-  echo "==============================================================================="
+  echo "=============================================================================================="
 }
 
 function find_borg_repo {
   repo_list=( $(find "$1" -name "index.*" -type f | rev | cut -d '/' -f "2-" | rev) )
 
   if [ -z "$repo_list" ]; then
+    sepurator
     echo "* Can not find borg repository"
-    exit 1
+    sepurator
   else
     sepurator
     echo "* Select borg repository"
@@ -61,9 +64,37 @@ function select_borg_repo {
       fi
     done
   fi
+  sepurator
+}
+
+function ask_for_repo_password {
+  if grep -q 'key' "$BORG_REPO/config"; then
+    echo "* BORG REPO has a password"
+    sepurator
+    echo "(you can leave it empty if you not like to export BORG_PASSPHRASE)"
+    read -s -p "Please enter password: " BORG_REPO_PASSWORD
+    echo ""
+    if [ "$BORG_REPO_PASSWORD" != "" ]; then
+      export BORG_PASSPHRASE="$BORG_REPO_PASSWORD"
+    fi
+  else
+    echo "* BORG REPO has no password"
+  fi
+  sepurator
+}
+
+function print_container_info {
+  sepurator
+  echo "BorgServer powered by $BORG_VERSION - Image Hostname: $HOSTNAME | Image Version: $DOCKER_IMAGE_VERSION"
+  sepurator
 }
 
 find_borg_repo backups/
 export BORG_REPO="${repo_list[selected_repo]}"
-clear
+if [ ! -z "$BORG_REPO" ]; then
+  ask_for_repo_password
+  clear
+fi
+
+print_container_info
 neofetch
diff --git a/Dockerfile b/Dockerfile
index 4a369b1..1bc8269 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,6 +14,7 @@ VOLUME ["/sshkeys/host"]
 
 COPY motd.txt /etc/motd
 COPY entrypoint.sh /
+COPY variables.sh /
 
 COPY .bash_profile /root/
 COPY .bashrc /root/
diff --git a/entrypoint.sh b/entrypoint.sh
index c46cf36..34c4be8 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,7 +1,5 @@
 #!/bin/bash
-DOCKER_IMAGE_VERSION="1.0.8"
-BORG_VERSION=$(borg -V)
-SSH_FOLDERS=( /sshkeys/clients /sshkeys/host )
+source "/variables.sh"
 ##############################################################################################################################
 # Funktionen
 ##############################################################################################################################
diff --git a/variables.sh b/variables.sh
new file mode 100644
index 0000000..f504de7
--- /dev/null
+++ b/variables.sh
@@ -0,0 +1,3 @@
+DOCKER_IMAGE_VERSION="1.0.9"
+BORG_VERSION=$(borg -V)
+SSH_FOLDERS=( /sshkeys/clients /sshkeys/host )