diff --git a/.gitignore b/.gitignore
index ae9c630..60ba08a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /backup
 /sshkeys
+.env
diff --git a/.woodpecker.yml b/.woodpecker.yml
deleted file mode 100644
index b765cde..0000000
--- a/.woodpecker.yml
+++ /dev/null
@@ -1,39 +0,0 @@
-steps:
-  build:
-    image: woodpeckerci/plugin-docker-buildx
-    settings:
-      dry-run: true
-      repo: git.merp.digital/${CI_REPO_OWNER}/borgserver
-      platforms: linux/386,linux/amd64,linux/arm/v7,linux/arm64/v8
-      registry: git.merp.digital
-    when:
-      - event: push
-        branch: 
-          exclude: [develop, master]
-
-  publish-nightly:
-    image: woodpeckerci/plugin-docker-buildx
-    settings:
-      repo: git.merp.digital/${CI_REPO_OWNER}/borgserver
-      platforms: linux/386,linux/amd64,linux/arm/v7,linux/arm64/v8
-      registry: git.merp.digital
-      tags: develop-${CI_COMMIT_SHA}
-      username: ${CI_REPO_OWNER}
-      password:
-        from_secret: cb_token
-    when:
-      - event: push
-        branch: develop
-
-  publish-release:
-    image: woodpeckerci/plugin-docker-buildx
-    settings:
-      repo: git.merp.digital/${CI_REPO_OWNER}/borgserver
-      platforms: linux/386,linux/amd64,linux/arm/v7,linux/arm64/v8
-      registry: git.merp.digital
-      tags: ${CI_COMMIT_TAG}
-      username: ${CI_REPO_OWNER}
-      password:
-        from_secret: cb_token
-    when:
-      - event: tag
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 893a84c..af7b621 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 # Dockerfile to build borgbackup server images
 # Based on Debian
 ############################################################
-FROM debian:12.4-slim
+FROM debian:buster-slim
 
 # Volume for SSH-Keys
 VOLUME /sshkeys
@@ -24,6 +24,9 @@ RUN apt-get update && apt-get -y --no-install-recommends install \
 
 COPY ./data/run.sh /run.sh
 COPY ./data/sshd_config /etc/ssh/sshd_config
+COPY ./data/update-ssh-keys.sh /usr/local/bin/
+COPY ./data/create-client-dirs.sh /usr/local/bin/
+COPY ./data/env.sh /usr/local/bin/env.sh
 
 ENTRYPOINT /run.sh
 
diff --git a/Dockerfile.pullgit b/Dockerfile.pullgit
new file mode 100644
index 0000000..ab642cf
--- /dev/null
+++ b/Dockerfile.pullgit
@@ -0,0 +1,9 @@
+############################################################
+# Dockerfile to build borgbackup server images with git-pull support!
+# Based on Debian
+############################################################
+FROM borgserver:latest
+
+RUN apt-get update && apt-get -y --no-install-recommends install \
+		git ca-certificates && apt-get clean && \
+		rm -rf /var/lib/apt/lists/* /var/tmp/* /tmp/*
diff --git a/README.md b/README.md
index 2ae399d..0560555 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ docker run -td \
 	-p 2222:22  \
 	--volume ./borg/sshkeys:/sshkeys \
 	--volume ./borg/backup:/backup \
-	git.merp.digital/eranmorkon/borgserver:1.0.0
+	nold360/borgserver:latest
 ```
 
 
@@ -45,7 +45,7 @@ See the the documentation for all available arguments: [borgbackup.readthedocs.i
 
 ##### Example
 ```
-docker run --rm -e BORG_SERVE_ARGS="--progress --debug" (...) git.merp.digital/eranmorkon/borgserver
+docker run --rm -e BORG_SERVE_ARGS="--progress --debug" (...) nold360/borgserver
 ```
 
 #### BORG_APPEND_ONLY
@@ -62,7 +62,7 @@ To declare a client as admin, set this variable to the name of the client/sshkey
 
 ##### Example
 ```
-docker run --rm -e BORG_APPEND_ONLY="yes" -e BORG_ADMIN="nolds_notebook" (...) git.merp.digital/eranmorkon/borgserver
+docker run --rm -e BORG_APPEND_ONLY="yes" -e BORG_ADMIN="nolds_notebook" (...) nold360/borgserver
 ```
 
 To prune repos from another client, you have to add the path to the repository in the clients directory:
@@ -112,7 +112,23 @@ In this directory will borg write all the client data to. It's best to start wit
 
 ## Example Setup
 ### docker-compose.yml
-Here is a quick example, how to run borgserver using docker-compose: [docker-compose.yml](https://github.com/Nold360/docker-borgserver/blob/master/docker-compose.yml)
+Here is a quick example, how to run borgserver using docker-compose:
+```
+services:
+ borgserver:
+  image: nold360/borgserver
+  volumes:
+   - /backup:/backup
+   - ./sshkeys:/sshkeys
+  ports:
+   - "2222:22"
+  environment:
+   BORG_SERVE_ARGS: ""
+   BORG_APPEND_ONLY: "no"
+   BORG_ADMIN: ""
+   PUID: 1000
+   PGID: 1000
+```
 
 ### ~/.ssh/config for clients
 With this configuration (on your borg client) you can easily connect to your borgserver.
diff --git a/data/create-client-dirs.sh b/data/create-client-dirs.sh
new file mode 100755
index 0000000..e3bc7dd
--- /dev/null
+++ b/data/create-client-dirs.sh
@@ -0,0 +1,55 @@
+#!/bin/bash
+# This script generates the authorized_keys file from SSH_KEY_DIR
+# authorized_keys will only get overridden after syntax check
+set -e
+source env.sh
+
+TMPFILE=$(mktemp)
+
+echo "######################################################"
+echo "* Regenerate borgserver authorized_keys *"
+echo "######################################################"
+
+# Add every key to borg-users authorized_keys
+for keyfile in $(find "${SSH_KEY_DIR}/clients" ! -regex '.*/\..*' -a -type f); do
+  client_name=$(basename ${keyfile})
+
+	# Only import valid keyfiles, skip other files
+  if ! ssh-keygen -lf $keyfile >/dev/null ; then
+		echo " Warning: Skipping invalid ssh-key file '$keyfile'"
+		continue
+	fi
+
+  if [ ! -d "${BORG_DATA_DIR}/${client_name}" ]; then
+    echo "  ** Adding client ${client_name} with repo path ${BORG_DATA_DIR}/${client_name}"
+    mkdir "${BORG_DATA_DIR}/${client_name}"
+  else
+    echo "Directory ${BORG_DATA_DIR}/${client_name} exists: Nothing to do"
+  fi
+
+  # If client is $BORG_ADMIN unset $client_name, so path restriction equals $BORG_DATA_DIR
+  # Otherwise add --append-only, if enabled
+  borg_cmd=${BORG_CMD}
+  if [ "${client_name}" == "${BORG_ADMIN}" ] ; then
+    echo "   ** Client '${client_name}' is BORG_ADMIN! **"
+    unset client_name
+  elif [ "${BORG_APPEND_ONLY}" == "yes" ] ; then
+    borg_cmd="${BORG_CMD} --append-only"
+  fi
+
+  echo -n "command=\"$(eval echo -n \"${borg_cmd}\")\" " >> ${TMPFILE}
+  cat ${keyfile} >> ${TMPFILE}
+done
+
+# Due to `set -e` the script will end here on failure anyways
+echo " * Validating structure of generated ${AUTHORIZED_KEYS_PATH}..."
+ssh-keygen -lf ${TMPFILE} >/dev/null
+
+mv ${TMPFILE} ${AUTHORIZED_KEYS_PATH}
+echo " ** Success"
+
+chown -R borg:borg ${BORG_DATA_DIR}
+chown borg:borg ${AUTHORIZED_KEYS_PATH}
+chmod 600 ${AUTHORIZED_KEYS_PATH}
+
+exit 0
diff --git a/data/env.sh b/data/env.sh
new file mode 100755
index 0000000..0f32096
--- /dev/null
+++ b/data/env.sh
@@ -0,0 +1,23 @@
+# Default values for environment
+PATH=$PATH:/usr/local/bin
+PUID=${PUID:-1000}
+PGID=${PGID:-1000}
+
+# Append only mode?
+BORG_APPEND_ONLY=${BORG_APPEND_ONLY:=no}
+
+# Volume for backup repositories
+BORG_DATA_DIR=${BORG_DATA_DIR:-/backup}
+
+# Branch of KEY_GIT_URL
+KEY_GIT_BRANCH=${KEY_GIT_BRANCH:-master}
+
+# This will contain the host and client keys
+SSH_KEY_DIR=${SSH_KEY_DIR:-/sshkeys}
+
+### CAUTION
+# This is more of a template then something you need to change, it should stay static
+BORG_CMD='cd ${BORG_DATA_DIR}/${client_name}; borg serve --restrict-to-path ${BORG_DATA_DIR}/${client_name} ${BORG_SERVE_ARGS}'
+
+# Path to authorized_keys file
+AUTHORIZED_KEYS_PATH=${AUTHORIZED_KEYS_PATH:-/home/borg/.ssh/authorized_keys}
diff --git a/data/run.sh b/data/run.sh
index 215cbe6..f57d8ec 100755
--- a/data/run.sh
+++ b/data/run.sh
@@ -1,36 +1,30 @@
 #!/bin/bash
 # Start Script for docker-borgserver
-
-PUID=${PUID:-1000}
-PGID=${PGID:-1000}
+set -e
+source env.sh
 
 usermod -o -u "$PUID" borg &>/dev/null
 groupmod -o -g "$PGID" borg &>/dev/null
 
-BORG_DATA_DIR=/backup
-SSH_KEY_DIR=/sshkeys
-BORG_CMD='cd ${BORG_DATA_DIR}/${client_name}; borg serve --restrict-to-path ${BORG_DATA_DIR}/${client_name} ${BORG_SERVE_ARGS}'
-AUTHORIZED_KEYS_PATH=/home/borg/.ssh/authorized_keys
-
-# Append only mode?
-BORG_APPEND_ONLY=${BORG_APPEND_ONLY:=no}
-
-source /etc/os-release
 echo "########################################################"
 echo -n " * Docker BorgServer powered by "
 borg -V
-echo " * Based on ${PRETTY_NAME}"
 echo "########################################################"
 echo " * User  id: $(id -u borg)"
 echo " * Group id: $(id -g borg)"
+if [ -z "${KEY_GIT_URL}" ] ; then
+  echo "* Pulling keys from ${KEY_GIT_URL}"
+fi
 echo "########################################################"
 
-
 # Precheck if BORG_ADMIN is set
 if [ "${BORG_APPEND_ONLY}" == "yes" ] && [ -z "${BORG_ADMIN}" ] ; then
 	echo "WARNING: BORG_APPEND_ONLY is active, but no BORG_ADMIN was specified!"
 fi
 
+# Init the ssh keys directory from a remote git repository
+update-ssh-keys.sh
+
 # Precheck directories & client ssh-keys
 for dir in BORG_DATA_DIR SSH_KEY_DIR ; do
 	dirpath=$(eval echo '$'${dir})
@@ -56,42 +50,8 @@ for keytype in ed25519 rsa ; do
 	fi
 done
 
-echo "########################################################"
-echo " * Starting SSH-Key import..."
-
 # Add every key to borg-users authorized_keys
-rm ${AUTHORIZED_KEYS_PATH} &>/dev/null
-for keyfile in $(find "${SSH_KEY_DIR}/clients" ! -regex '.*/\..*' -a -type f); do
-    client_name=$(basename ${keyfile})
-    mkdir ${BORG_DATA_DIR}/${client_name} 2>/dev/null
-    echo "  ** Adding client ${client_name} with repo path ${BORG_DATA_DIR}/${client_name}"
-
-	# If client is $BORG_ADMIN unset $client_name, so path restriction equals $BORG_DATA_DIR
-	# Otherwise add --append-only, if enabled
-	borg_cmd=${BORG_CMD}
-	if [ "${client_name}" == "${BORG_ADMIN}" ] ; then
-		echo "   ** Client '${client_name}' is BORG_ADMIN! **"
-		unset client_name
-	elif [ "${BORG_APPEND_ONLY}" == "yes" ] ; then
-		borg_cmd="${BORG_CMD} --append-only"
-	fi
-
-  echo -n "restrict,command=\"$(eval echo -n \"${borg_cmd}\")\" " >> ${AUTHORIZED_KEYS_PATH}
-  cat ${keyfile} >> ${AUTHORIZED_KEYS_PATH}
-  echo >> ${AUTHORIZED_KEYS_PATH}
-done
-chmod 0600 "${AUTHORIZED_KEYS_PATH}"
-
-echo " * Validating structure of generated ${AUTHORIZED_KEYS_PATH}..."
-ERROR=$(ssh-keygen -lf ${AUTHORIZED_KEYS_PATH} 2>&1 >/dev/null)
-if [ $? -ne 0 ]; then
-    echo "ERROR: ${ERROR}"
-    exit 1
-fi
-
-chown -R borg:borg ${BORG_DATA_DIR}
-chown borg:borg ${AUTHORIZED_KEYS_PATH}
-chmod 600 ${AUTHORIZED_KEYS_PATH}
+create-client-dirs.sh
 
 echo "########################################################"
 echo " * Init done! Starting SSH-Daemon..."
diff --git a/data/sshd_config b/data/sshd_config
index 29e39c3..b1c2206 100644
--- a/data/sshd_config
+++ b/data/sshd_config
@@ -25,6 +25,3 @@ PermitTTY no
 PrintMotd no
 PermitTunnel no
 Subsystem	sftp	/bin/false
-
-ClientAliveInterval 10
-ClientAliveCountMax 30
diff --git a/data/update-ssh-keys.sh b/data/update-ssh-keys.sh
new file mode 100755
index 0000000..bb5f4b0
--- /dev/null
+++ b/data/update-ssh-keys.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+# This script updates the authorized_keys file
+# Will clone/pull ssh-pubkeys from GIT_KEY_URL if set
+set -e
+source env.sh
+
+if [ -d "${SSH_KEY_DIR}/clients/.git" ] ; then
+  git -C "${SSH_KEY_DIR}/clients" fetch
+  if ! git -C "${SSH_KEY_DIR}/clients" diff --quiet remotes/origin/HEAD; then
+    echo "Pull from git repository"
+    git -C "${SSH_KEY_DIR}/clients" pull
+    create-client-dirs.sh
+  else
+    echo "$0: Nothing to do"
+  fi
+elif [ ! -z "${KEY_GIT_URL}" ] ; then
+	git clone --depth=1 -b ${KEY_GIT_BRANCH} ${KEY_GIT_URL} ${SSH_KEY_DIR}/clients
+fi
+
+exit 0
diff --git a/docker-compose.yml b/docker-compose.yml
index 6557ab3..5c3e12c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,21 +1,23 @@
 version: '3'
 services:
  borgserver:
-  image: git.merp.digital/eranmorkon/borgserver
-  #build: .
+  #image: nold360/borgserver
+  build:
+    context: .
+    dockerfile: Dockerfile.pullgit
   volumes:
    - ./backup:/backup
    - ./sshkeys:/sshkeys
   ports:
    - "2222:22"
+  env_file: .env
   environment:
-  # Additional Arguments, see https://borgbackup.readthedocs.io/en/stable/usage/serve.html
    BORG_SERVE_ARGS: ""
 
    # If set to "yes", only the BORG_ADMIN
-   # can delete/prune the other clients archives/repos
+   # can delete/prune the all clients archives/repos
    BORG_APPEND_ONLY: "no"
 
-   # Filename of Admins SSH-Key; has full access to all repos
+   # Hostname of Admin's SSH-Key
    BORG_ADMIN: ""
   restart: unless-stopped