34 changed files with 63 additions and 670 deletions
--- a/.gitignore
+++ b/.gitignore
@ -109,6 +109,3 @@ venv.bak/

 .clj-kondo/
 .lsp/
-.calva/
-.cpcache/
-infrastructure/backup/image/resources/backup-repository-state.edn
--- a/README.md
+++ b/README.md
@ -1,6 +1,6 @@
 # dda-devops-build

-[![Slack](https://img.shields.io/badge/chat-clojurians-green.svg?style=flat)](https://clojurians.slack.com/messages/#dda-pallet/) | [<img src="https://domaindrivenarchitecture.org/img/delta-chat.svg" width=20 alt="DeltaChat"> chat over e-mail](mailto:buero@meissa-gmbh.de?subject=community-chat) | [<img src="https://meissa.de/images/parts/contact/mastodon36_hue9b2464f10b18e134322af482b9c915e_5501_filter_14705073121015236177.png" width=20 alt="M"> meissa@social.meissa-gmbh.de](https://social.meissa-gmbh.de/@meissa) | [Blog](https://domaindrivenarchitecture.org) | [Website](https://meissa.de)
+[![Slack](https://img.shields.io/badge/chat-clojurians-green.svg?style=flat)](https://clojurians.slack.com/messages/#dda-pallet/) | [<img src="https://meissa-gmbh.de/img/community/Mastodon_Logotype.svg" width=20 alt="team@social.meissa-gmbh.de"> team@social.meissa-gmbh.de](https://social.meissa-gmbh.de/@team) | [Website & Blog](https://domaindrivenarchitecture.org)


 dda-devops-build integrates all the tools we use to work with clouds & provide some nice functions around.
--- a/build.py
+++ b/build.py
@ -33,7 +33,7 @@ default_task = "dev"
 name = "ddadevops"
 MODULE = "not-used"
 PROJECT_ROOT_PATH = "."
-version = "4.13.2-dev"
+version = "4.11.6"
 summary = "tools to support builds combining gopass, terraform, dda-pallet, aws & hetzner-cloud"
 description = __doc__
 authors = [Author("meissa GmbH", "buero@meissa-gmbh.de")]
@ -140,7 +140,13 @@ def lint(project):
        shell=True,
        check=True,
    )
-    
+    run(
+        "pylint -d W0511,R0903,C0301,W0614,C0114,C0115,C0116,similarities,W1203,W0702,W0702,"
+        + "R0913,R0902,R0914,R1732,R1705,W0707,C0123,W0703,C0103 src/main/python/ddadevops/",
+        shell=True,
+        check=True,
+    )
+

@task
 def patch(project):
--- a/doc/ProvsK3sBuild.md
+++ b/doc/ProvsK3sBuild.md
@ -13,17 +13,14 @@ classDiagram

 ## Input

-| name                              | description                                                       | default   |
-| --------------------------------- | ----------------------------------------------------------------- | --------- |
-| k3s_provision_user                | the user used to provision k3s                                    | "root"    |
-| k3s_letsencrypt_email             | email address used for letsencrypt                                |           |
-| k3s_letsencrypt_endpoint          | letsencrypt endpoint. Valid values are staging, prod              | "staging" |
-| k3s_app_filename_to_provision     | an k8s manifest to apply imediately after k3s setup was sucessful |           |
-| k3s_enable_echo                   | provision the echo app on k3s. Valid values are true, false       | "false"   |
-| k3s_provs_template                | use a individual template for provs config                        | None      |
-| k3s_enable_hetzner_csi            | enable hetzner csi                                                | False     |
-| k3s_hetzner_api_token             | hetzner_api_token                                                 | None      |
-| k3s_hetzner_encryption_passphrase | encryption passphrase for volumes                                 | None      |
+| name                          | description                                                       | default   |
+| ----------------------------- | ----------------------------------------------------------------- | --------- |
+| k3s_provision_user            | the user used to provision k3s                                    | "root"    |
+| k3s_letsencrypt_email         | email address used for letsencrypt                                |           |
+| k3s_letsencrypt_endpoint      | letsencrypt endpoint. Valid values are staging, prod              | "staging" |
+| k3s_app_filename_to_provision | an k8s manifest to apply imediately after k3s setup was sucessful |           |
+| k3s_enable_echo               | provision the echo app on k3s. Valid values are true, false       | "false"   |
+| k3s_provs_template            | use a individual template for provs config                        | None      |

 ### Credentials Mapping defaults

--- a/doc/ReleaseMixin.md
+++ b/doc/ReleaseMixin.md
@ -35,7 +35,6 @@ classDiagram
 | release_organisation          | Optional: The repository organisation name                                                                            |                 |
 | release_repository_name       | Optional: The repository name name                                                                                    |                 |
 | release_artifacts             | Optional: The list of artifacts to publish to the release generated name                                              | []              |
-| release_tag_prefix            | Optional: Prefix of tag                                                                                               | ""              |

 ## Example Usage just for creating releases

--- a/infrastructure/backup/build.py
+++ b/infrastructure/backup/build.py
@ -1,56 +0,0 @@
-from os import environ
-from datetime import datetime
-from pybuilder.core import task, init
-from ddadevops import *
-import logging
-
-name = 'dda-backup'
-MODULE = 'NOT_SET'
-PROJECT_ROOT_PATH = '../..'
-version = "4.12.2-dev"
-
-
-@init
-def initialize(project):
-    image_tag = version
-    if "dev" in image_tag:
-        image_tag += datetime.now().strftime("%Y-%m-%d-%H-%M-%S")
-
-    input = {
-        "name": name,
-        "module": MODULE,
-        "stage": "notused",
-        "project_root_path": PROJECT_ROOT_PATH,
-        "build_types": ["IMAGE"],
-        "mixin_types": [],
-        "image_naming": "NAME_ONLY",
-        "image_tag": f"{image_tag}",
-    }
-
-    project.build_depends_on("ddadevops>=4.7.0")
-
-    build = DevopsImageBuild(project, input)
-    build.initialize_build_dir()
-
-
-@task
-def image(project):
-    build = get_devops_build(project)
-    build.image()
-
-@task
-def test(project):
-    build = get_devops_build(project)
-    build.test()
-
-@task
-def drun(project):
-    build = get_devops_build(project)
-    build.drun()
-
-
-@task
-def publish(project):
-    build = get_devops_build(project)
-    build.dockerhub_login()
-    build.dockerhub_publish()
--- a/infrastructure/backup/doc/backup_dev_notes.md
+++ b/infrastructure/backup/doc/backup_dev_notes.md
@ -1,79 +0,0 @@
-## Init Statemachine
-
-### Inputs
-1. `restic-password: ""`
-2. `restic-password-to-rotate: ""`
-
-### Manual init the restic repository for the first time
-
-1. apply backup-and-restore pod:   
-   `kubectl scale deployment backup-restore --replicas=1`
-2. exec into pod and execute restore pod (press tab to get your exact pod name)   
-   `kubectl exec -it backup-restore-... -- /usr/local/bin/init.sh`
-3. remove backup-and-restore pod:   
-   `kubectl scale deployment backup-restore --replicas=0`
-
-### Password Rotation
-
-1. apply backup-and-restore pod:   
-   `kubectl scale deployment backup-restore --replicas=1`
-2. add new password to restic repository   
-    `restic key add ....`   
-    => Trigger ::   
-    field (1) credential current   
-    filed (2) credential new
-3. replace field (1) with (2) & clear (2)
-4. remove old key - ???  
-`restic remove ....`
-
-
-```mermaid
-stateDiagram-v2
-    [*] --> init
-    init --> backup_ready: trigger, restic-password !empty
-    backup_ready --> new_password_added: restic-password !empty && restic-password-to-rotate !empty 
-    new_password_added --> backup_ready: restic-password !empty && restic-password-to-rotate empty
-```
-
-### First Steps
-
-1. Cloud Testserver hochfahren
-2. Dort backup-restore deployment (leeres Secret mgl.?), neues Secret "rotation-credential-secret" als Daten
-3. mounten von angelegtem Secret in Pod backup-restore
-4. ba*bash*ka Skript in pod starten -> liest Secret ?leer
-5. Micha cons. 
-
-```mermaid
-sequenceDiagram
-    participant k8s
-    participant e as entrypoint.sh
-    participant rm as restic-management.clj
-
-    k8s ->> e: cronjob calls
-    e ->> rm: start-file
-    rm ->> rm: rotate
-    activate rm
-        rm ->> rm: read-backup-repository-state (state)
-        rm ->> rm: read-secret (backup-secret/restic-password,  rotation-credential-secret/rotation-credential)
-        rm ->> rm: switch
-        activate rm
-        rm ->> rm: if init && restic-password != null
-        activate rm
-        rm ->> rm: init.sh
-        rm ->> rm: state init -> backup-ready
-        deactivate rm
-        rm ->> rm: if backup-ready && rotation-credential != null
-        activate rm
-        rm ->> rm: add-new-password-to-restic-repository.sh
-        rm ->> rm: state backup-ready -> new-password-added
-        deactivate rm
-        rm ->> rm: if new-password-added && rotation-credential == null
-        activate rm
-        rm ->> rm: remove-old-password-from-restic-repository.sh
-        rm ->> rm: state new-password-added -> backup-ready
-        deactivate rm
-        deactivate rm
-
-        rm ->> rm: store-repository-state (state)
-    deactivate rm
-```
--- a/infrastructure/backup/image/Dockerfile
+++ b/infrastructure/backup/image/Dockerfile
@ -1,5 +0,0 @@
-FROM ubuntu:jammy
-
-# install it
-ADD resources /tmp/
-RUN /tmp/install.sh
--- a/infrastructure/backup/image/resources/file-functions.sh
+++ b/infrastructure/backup/image/resources/file-functions.sh
@ -1,70 +0,0 @@
-backup_file_path='files'
-
-function init-file-repo() {
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    restic -r ${RESTIC_REPOSITORY}/${backup_file_path} -v init
-  else
-    restic -r ${RESTIC_REPOSITORY}/${backup_file_path} -v init --cacert ${CERTIFICATE_FILE}
-  fi
-}
-
-# First arg is the directory, second is optional for the path to a certificate file
-function backup-directory() {
-  local directory="$1"; shift
-
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} unlock --cleanup-cache
-    cd ${directory} && restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} backup .
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} forget --group-by '' --keep-last 1 --keep-daily ${RESTIC_DAYS_TO_KEEP} --keep-monthly ${RESTIC_MONTHS_TO_KEEP} --prune
-  else
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} unlock --cleanup-cache --cacert ${CERTIFICATE_FILE}
-    cd ${directory} && restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} backup . --cacert ${CERTIFICATE_FILE}
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} forget --group-by '' --keep-last 1 --keep-daily ${RESTIC_DAYS_TO_KEEP} --keep-monthly ${RESTIC_MONTHS_TO_KEEP} --prune --cacert ${CERTIFICATE_FILE}
-  fi
-}
-
-# First arg is the directory, the remaining args are the sub-directories (relative to the first directory) to backup.
-function backup-fs-from-directory() {
-  local directory="$1"; shift
-  
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} unlock --cleanup-cache
-    cd ${directory} && restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} backup $@
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} forget --group-by '' --keep-last 1 --keep-daily ${RESTIC_DAYS_TO_KEEP} --keep-monthly ${RESTIC_MONTHS_TO_KEEP} --prune
-  else
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} unlock --cleanup-cache --cacert ${CERTIFICATE_FILE}
-    cd ${directory} && restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} backup $@ --cacert ${CERTIFICATE_FILE}
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} forget --group-by '' --keep-last 1 --keep-daily ${RESTIC_DAYS_TO_KEEP} --keep-monthly ${RESTIC_MONTHS_TO_KEEP} --prune --cacert ${CERTIFICATE_FILE}
-  fi
-  
-}
-
-# Das tut so nicht!
-function restore-directory() {
-  local directory="$1"; shift
-  local snapshot_id="${1:-latest}"; shift
-
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} unlock --cleanup-cache
-    rm -rf ${directory}*
-    restic -v -r $RESTIC_REPOSITORY/${backup_file_path} restore ${snapshot_id} --target ${directory}
-  else
-    restic -v -r ${RESTIC_REPOSITORY}/${backup_file_path} unlock --cleanup-cache --cacert ${CERTIFICATE_FILE}
-    rm -rf ${directory}*
-    restic -v -r $RESTIC_REPOSITORY/${backup_file_path} restore ${snapshot_id} --target ${directory} --cacert ${CERTIFICATE_FILE}
-  fi
-  
-}
-
-function list-snapshot-files() {
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    restic -r ${RESTIC_REPOSITORY}/${backup_file_path} snapshots
-  else
-    restic -r ${RESTIC_REPOSITORY}/${backup_file_path} snapshots --cacert ${CERTIFICATE_FILE}
-  fi
-}
--- a/infrastructure/backup/image/resources/functions.sh
+++ b/infrastructure/backup/image/resources/functions.sh
@ -1,21 +0,0 @@
-# usage: file_env VAR [DEFAULT]
-#    ie: file_env 'XYZ_DB_PASSWORD' 'example'
-# (will allow for "$XYZ_DB_PASSWORD_FILE" to fill in the value of
-#  "$XYZ_DB_PASSWORD" from a file, especially for Docker's secrets feature)
-function file_env() {
-  local var="$1"
-  local fileVar="${var}_FILE"
-  local def="${2:-}"
-  if [ "${!var:-}" ] && [ "${!fileVar:-}" ]; then
-    echo >&2 "error: both $var and $fileVar are set (but are exclusive)"
-    exit 1
-  fi
-  local val="$def"
-  if [ "${!var:-}" ]; then
-    val="${!var}"
-  elif [ "${!fileVar:-}" ]; then
-    val="$(< "${!fileVar}")"
-  fi
-  export "$var"="$val"
-  unset "$fileVar"
-}
--- a/infrastructure/backup/image/resources/install.sh
+++ b/infrastructure/backup/image/resources/install.sh
@ -1,36 +0,0 @@
-#!/bin/bash
-
-set -exo pipefail
-
-function babashka_install() {
-    babashka_version="1.3.189"
-    curl -SsLo /tmp/babashka-${babashka_version}-linux-amd64.tar.gz https://github.com/babashka/babashka/releases/download/v${babashka_version}/babashka-${babashka_version}-linux-amd64.tar.gz
-    curl -SsLo /tmp/checksum https://github.com/babashka/babashka/releases/download/v${babashka_version}/babashka-${babashka_version}-linux-amd64.tar.gz.sha256
-    echo "  /tmp/babashka-$babashka_version-linux-amd64.tar.gz"|tee -a /tmp/checksum
-    sha256sum -c --status /tmp/checksum
-    tar -C /tmp -xzf /tmp/babashka-${babashka_version}-linux-amd64.tar.gz 
-    install -m 0700 -o root -g root /tmp/bb /usr/local/bin/
-}
-
-function main() {
-    {
-        upgradeSystem
-        apt-get install -qqy ca-certificates curl gnupg postgresql-client-14 restic
-        curl -Ss --fail https://www.postgresql.org/media/keys/ACCC4CF8.asc | gpg --dearmor | tee /etc/apt/trusted.gpg.d/postgresql-common_pgdg_archive_keyring.gpg
-        sh -c 'echo "deb [signed-by=/etc/apt/trusted.gpg.d/postgresql-common_pgdg_archive_keyring.gpg] https://apt.postgresql.org/pub/repos/apt jammy-pgdg main" > /etc/apt/sources.list.d/pgdg.list'
-        upgradeSystem
-        babashka_install        
-    } > /dev/null
-
-    update-ca-certificates
-
-    install -m 0400 /tmp/functions.sh /usr/local/lib/
-    install -m 0400 /tmp/pg-functions.sh /usr/local/lib/
-    install -m 0400 /tmp/file-functions.sh /usr/local/lib/
-    install -m 0740 /tmp/restic_management.clj /usr/local/bin/
-
-    cleanupDocker
-}
-
-source /tmp/install_functions_debian.sh
-DEBIAN_FRONTEND=noninteractive DEBCONF_NOWARNINGS=yes main
--- a/infrastructure/backup/image/resources/pg-functions.sh
+++ b/infrastructure/backup/image/resources/pg-functions.sh
@ -1,149 +0,0 @@
-backup_pg_role_path='pg-role'
-backup_pg_database_path='pg-database'
-
-function init-command() {
-  restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} -v init $@
-}
-
-function init-role-repo() {
-
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    init-command
-  else
-    init-command --cacert ${CERTIFICATE_FILE}
-  fi
-  
-}
-
-function init-database-command() {
-  restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} -v init $@
-}
-
-function init-database-repo() {
-
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    init-database-command 
-  else
-    init-database-command --cacert ${CERTIFICATE_FILE}
-  fi
-}
-
-function drop-create-db() {
-  psql -d template1 -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
-      --no-password -c "DROP DATABASE \"${POSTGRES_DB}\";"
-  psql -d template1 -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
-      --no-password -c "CREATE DATABASE \"${POSTGRES_DB}\";"
-}
-
-function create-pg-pass() {
-  local pg_host=${POSTGRES_HOST:-localhost}
-
-  echo "${pg_host}:${POSTGRES_DB}:${POSTGRES_USER}:${POSTGRES_PASSWORD}" > /root/.pgpass
-	echo "${POSTGRES_HOST}:template1:${POSTGRES_USER}:${POSTGRES_PASSWORD}" >> /root/.pgpass
-	chmod 0600 /root/.pgpass
-}
-
-function roles-unlock-command() {
-  restic -v -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} unlock --cleanup-cache $@
-}
-
-function roles-forget-command() {
-  restic -v -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} forget --group-by '' --keep-last 1 --keep-daily ${RESTIC_DAYS_TO_KEEP} --keep-monthly ${RESTIC_MONTHS_TO_KEEP} --prune $@
-}
-
-function backup-roles() {
-  local role_prefix="$1"; shift
-
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    roles-unlock-command
-    pg_dumpall -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U${POSTGRES_USER} --no-password --roles-only | \
-      grep ${role_prefix} | restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} backup --stdin
-    roles-forget-command
-  else
-    roles-unlock-command --cacert ${CERTIFICATE_FILE}
-    pg_dumpall -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U${POSTGRES_USER} --no-password --roles-only | \
-      grep ${role_prefix} | restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} backup --stdin --cacert ${CERTIFICATE_FILE}
-    roles-forget-command --cacert ${CERTIFICATE_FILE}
-  fi
-}
-
-function db-unlock-command() {
-  restic -v -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} unlock --cleanup-cache $@
-}
-
-function db-forget-command() {
-  restic -v -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} forget --group-by '' --keep-last 1 --keep-daily ${RESTIC_DAYS_TO_KEEP} --keep-monthly ${RESTIC_MONTHS_TO_KEEP} --prune $@
-}
-
-function backup-db-dump() {
-
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    db-unlock-command
-    pg_dump -d ${POSTGRES_DB} -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} \
-      -U ${POSTGRES_USER} --no-password --serializable-deferrable | \
-      restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} backup --stdin
-    db-forget-command
-  else
-    db-unlock-command --cacert ${CERTIFICATE_FILE}
-    pg_dump -d ${POSTGRES_DB} -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} \
-      -U ${POSTGRES_USER} --no-password --serializable-deferrable | \
-      restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} backup --stdin --cacert ${CERTIFICATE_FILE}
-    db-forget-command --cacert ${CERTIFICATE_FILE}
-  fi
-}
-
-function restore-roles() {
-  local snapshot_id="${1:-latest}"; shift
-
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    roles-unlock-command
-    restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} dump ${snapshot_id} stdin | \
-      psql -d template1 -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
-      --no-password
-  else
-    roles-unlock-command --cacert ${CERTIFICATE_FILE}
-    restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} dump ${snapshot_id} stdin  --cacert ${CERTIFICATE_FILE} | \
-      psql -d template1 -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
-      --no-password
-  fi
-}
-
-function restore-db() {
-  local snapshot_id="${1:-latest}"; shift
-  
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    db-unlock-command
-    restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} dump ${snapshot_id} stdin | \
-      psql -d ${POSTGRES_DB} -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
-      --no-password
-  else
-    db-unlock-command --cacert ${CERTIFICATE_FILE}
-    restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} dump ${snapshot_id} stdin --cacert ${CERTIFICATE_FILE} | \
-      psql -d ${POSTGRES_DB} -h ${POSTGRES_SERVICE} -p ${POSTGRES_PORT} -U ${POSTGRES_USER} \
-      --no-password
-  fi
-}
-
-function list-snapshot-roles() {
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    restic -r ${RESTIC_REPOSITORY}/${backup_pg_role_path} snapshots
-  else
-    restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} snapshots --cacert ${CERTIFICATE_FILE}
-  fi
-}
-
-function list-snapshot-db() {
-  if [ -z ${CERTIFICATE_FILE} ];
-  then
-    restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} snapshots
-  else
-    restic -r ${RESTIC_REPOSITORY}/${backup_pg_database_path} snapshots --cacert ${CERTIFICATE_FILE}
-  fi
-}
--- a/infrastructure/backup/image/resources/restic_management.clj
+++ b/infrastructure/backup/image/resources/restic_management.clj
@ -1,51 +0,0 @@
-#! /usr/bin/env bb
-
-(ns restic-management
-  (:require
-   [clojure.spec.alpha :as s]
-   [clojure.java.io :as io]
-   [clojure.edn :as edn]))
-
-(s/def ::state string?)
-
-(s/def ::backup-repository-state
-  (s/keys :req-un [::state]))
-
-(def state {:state ""})
-
-(defn store-backup-repository-state [s]
-  (spit "backup-repository-state.edn" s))
-
-(defn read-backup-repository-state []
-   (try
-     (with-open [r (io/reader "backup-repository-state.edn")]
-       (edn/read (java.io.PushbackReader. r)))
-  
-     (catch java.io.IOException e
-       (printf "Couldn't open '%s': %s\n" "backup-repository-state.edn" (.getMessage e)))
-     (catch RuntimeException e
-       (printf "Error parsing edn file '%s': %s\n" "backup-repository-state.edn" (.getMessage e)))))
-
-(defn read-secret [s]
-  (slurp (str "/var/run/secrets/" s)))
-   ;"/var/run/secrets/rotation-credential-secret/rotation-credential"))
-
-;(println (read-backup-repository-state))
-
-;(println (:state (read-backup-repository-state)))
-
-;(println (s/valid? ::backup-repository-state (read-backup-repository-state)))
-
-(println (read-secret "rotation-credential-secret/rotation-credential"))
-(println (read-secret "backup-secrets/restic-password"))
-
-(s/def ::new-password string?)
-(s/def ::old-password string?)
-(s/def ::password-state
-  (s/keys :req-un [::new-password ::old-password]))
-
-(defn rotate []
-  (let [state {:new-password (read-secret "rotation-credential-secret/rotation-credential")
-               :old-password (read-secret "backup-secrets/restic-password")}]
-    (store-backup-repository-state (prn-str state))))
-(rotate)
--- a/infrastructure/backup/test/Dockerfile
+++ b/infrastructure/backup/test/Dockerfile
@ -1,7 +0,0 @@
-FROM dda-backup:latest
-
-# install it
-RUN apt update && apt install -qqy openjdk-17-jre-headless
-ADD resources /tmp/
-RUN rm -rf /root/.m2
-RUN /tmp/install-test.bb
--- a/infrastructure/backup/test/resources/bb.edn
+++ b/infrastructure/backup/test/resources/bb.edn
@ -1,4 +0,0 @@
-{:deps {org.clojure/spec.alpha {:mvn/version "0.4.233"}
-        orchestra/orchestra {:mvn/version "2021.01.01-1"}
-        org.domaindrivenarchitecture/dda-backup {:mvn/version "0.1.1-SNAPSHOT"}}}
-
--- a/infrastructure/backup/test/resources/install-test.bb
+++ b/infrastructure/backup/test/resources/install-test.bb
@ -1,32 +0,0 @@
-#!/usr/bin/env bb
-
-(require '[babashka.tasks :as tasks])
-
-(defn curl-and-check!
-  [filename artifact-url sha256-url]
-  (let [filepath (str "/tmp/" filename)]
-    (tasks/shell "curl" "-SsLo" filepath artifact-url)
-    (tasks/shell "curl" "-SsLo" "/tmp/checksum" sha256-url)
-    (tasks/shell "bash" "-c" (str "echo \" " filepath "\"|tee -a /tmp/checksum"))
-    ;(tasks/shell "sha256sum" "-c" "--status" "/tmp/checksum")
-    ))
-
-(defn tar-install!
-  [filename binname]
-  (let [filepath (str "/tmp/" filename)]
-    (tasks/shell "tar" "-C" "/tmp" "-xzf" filepath)
-    (tasks/shell "install" "-m" "0700" "-o" "root" "-g" "root" (str "/tmp/" binname) "/usr/local/bin/")))
-
-(defn install!
-  [filename]
-  (tasks/shell "install" "-m" "0700" "-o" "root" "-g" "root" (str "/tmp/" filename) "/usr/local/bin/"))
-
-(tasks/shell "bb" "/tmp/test.bb")
-(curl-and-check!
- "provs-syspec.jar"
- "https://repo.prod.meissa.de/attachments/0a1da41e-aa5b-4a3e-a3b1-215cf2d5b021"
- "https://repo.prod.meissa.de/attachments/f227cf65-cb0f-46a7-a6cd-28f46917412a")
-(install! "provs-syspec.jar")
-(tasks/shell "apt" "update")
-(tasks/shell "apt" "install" "-qqy" "openjdk-17-jre-headless")
-(tasks/shell "java" "-jar" "/usr/local/bin/provs-syspec.jar" "local" "-c" "/tmp/spec.yml" )
--- a/infrastructure/backup/test/resources/spec.yml
+++ b/infrastructure/backup/test/resources/spec.yml
@ -1,7 +0,0 @@
-package:
-  - name: "restic"
-
-command:
-  - command: "bb -h"
-  - command: "/tmp/test.bb"
-  
--- a/infrastructure/backup/test/resources/test.bb
+++ b/infrastructure/backup/test/resources/test.bb
@ -1,27 +0,0 @@
-#!/usr/bin/env bb
-
-(require '[babashka.tasks :as tasks]
-         '[dda.backup.management :as mgm])
-
-(defn restic-repo-init!
-  []
-  (spit "restic-pwd" "ThePassword")
-  (mgm/init! {:password-file "restic-pwd"
-              :restic-repository "restic-repo"}))
-
-(defn restic-backup!
-  []
-  (tasks/shell "mkdir" "test-backup")
-  (spit "test-backup/file" "I was here")
-  (tasks/shell "restic" "backup" "--password-file" "restic-pwd" "--repo" "restic-repo" "test-backup"))
-
-(defn restic-restore!
-  []
-  (tasks/shell "mkdir" "test-restore")
-  (tasks/shell "restic" "restore" "--password-file" "restic-pwd" "--repo" "restic-repo" "--target" "test-restore" "latest")
-  )
-
-
-(restic-repo-init!)
-(restic-backup!)
-(restic-restore!)
--- a/infrastructure/clj-cljs/build.py
+++ b/infrastructure/clj-cljs/build.py
@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "clj-cljs"
 PROJECT_ROOT_PATH = "../.."
-version = "4.13.2-dev"
+version = "4.11.6"

@init
 def initialize(project):
--- a/infrastructure/clj-cljs/image/resources/install.sh
+++ b/infrastructure/clj-cljs/image/resources/install.sh
@ -6,7 +6,7 @@ function main() {
    upgradeSystem

    mkdir -p /usr/share/man/man1
-    apt-get -qqy install curl openjdk-17-jre-headless leiningen
+    apt-get -qqy install openjdk-17-jre-headless leiningen curl
    
    # shadow-cljs
    npm install -g npm
@ -15,14 +15,14 @@ function main() {
    # download kubeconform & graalvm
    kubeconform_version="0.6.4"

-    curl -SsLo /tmp/kubeconform-linux-amd64.tar.gz https://github.com/yannh/kubeconform/releases/download/v${kubeconform_version}/kubeconform-linux-amd64.tar.gz
+    curl -SsLo /tmp/kubeconform.tar.gz https://github.com/yannh/kubeconform/releases/download/v${kubeconform_version}/kubeconform-linux-amd64.tar.gz
    curl -SsLo /tmp/CHECKSUMS https://github.com/yannh/kubeconform/releases/download/v${kubeconform_version}/CHECKSUMS

    # checksum kubeconform
    checksum

    # install kubeconform
-    tar -C /usr/local/bin -xf /tmp/kubeconform-linux-amd64.tar.gz --exclude=LICENSE
+    tar -C /usr/local/bin -xf /tmp/kubeconform.tar.gz --exclude=LICENSE

    #install pyb
    apt-get -qqy install python3 python3-pip git
@ -36,9 +36,15 @@ function main() {
 }

 function checksum() {
-    awk '{print $1 "  /tmp/" $2}' /tmp/CHECKSUMS|sed -n '2p' > /tmp/kubeconform-checksum
-    cat /tmp/kubeconform-checksum
-    sha256sum -c --status /tmp/kubeconform-checksum
+    checksum_var=$(awk '{print $1}' /tmp/CHECKSUMS|sed -n '2p')
+    sha256sum_var=$(sha256sum /tmp/kubeconform.tar.gz|awk '{print $1}')
+    
+    if [ $checksum_var == $sha256sum_var ]; then
+        echo "Kubeconform checksum verification succesful" 
+    else
+        echo "Failure in kubeconform checksum verification"
+        exit 1
+    fi
 }

 source /tmp/install_functions_debian.sh
--- a/infrastructure/clj/build.py
+++ b/infrastructure/clj/build.py
@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "clj"
 PROJECT_ROOT_PATH = "../.."
-version = "4.13.2-dev"
+version = "4.11.6"

@init
 def initialize(project):
--- a/infrastructure/clj/image/resources/install.sh
+++ b/infrastructure/clj/image/resources/install.sh
@ -12,7 +12,7 @@ function main() {
    kubeconform_version="0.6.4"
    graalvm_jdk_version="21.0.2"

-    curl -SsLo /tmp/kubeconform-linux-amd64.tar.gz https://github.com/yannh/kubeconform/releases/download/v${kubeconform_version}/kubeconform-linux-amd64.tar.gz
+    curl -SsLo /tmp/kubeconform.tar.gz https://github.com/yannh/kubeconform/releases/download/v${kubeconform_version}/kubeconform-linux-amd64.tar.gz
    curl -SsLo /tmp/CHECKSUMS https://github.com/yannh/kubeconform/releases/download/v${kubeconform_version}/CHECKSUMS
    curl -SsLo /tmp/graalvm-community-jdk.tar.gz https://github.com/graalvm/graalvm-ce-builds/releases/download/jdk-${graalvm_jdk_version}/graalvm-community-jdk-${graalvm_jdk_version}_linux-x64_bin.tar.gz
    curl -SsLo /tmp/graalvm-checksum https://github.com/graalvm/graalvm-ce-builds/releases/download/jdk-${graalvm_jdk_version}/graalvm-community-jdk-${graalvm_jdk_version}_linux-x64_bin.tar.gz.sha256
@ -21,7 +21,7 @@ function main() {
    checksum

    # install kubeconform
-    tar -C /usr/local/bin -xf /tmp/kubeconform-linux-amd64.tar.gz --exclude=LICENSE
+    tar -C /usr/local/bin -xf /tmp/kubeconform.tar.gz --exclude=LICENSE

    # install graalvm
    tar -C /usr/lib/jvm/ -xf /tmp/graalvm-community-jdk.tar.gz
@ -36,21 +36,25 @@ function main() {
    pip3 install pybuilder 'ddadevops>=4.7.0' deprecation dda-python-terraform boto3 pyyaml inflection --break-system-packages 

    #check
-    native-image --version
-    lein -v
+    native-image --help
+    lein --help

    cleanupDocker
    } > /dev/null
 }

 function checksum() {
-    #kubeconform
-    awk '{print $1 "  /tmp/" $2}' /tmp/CHECKSUMS|sed -n '2p' > /tmp/kubeconform-checksum
-    sha256sum -c --status /tmp/kubeconform-checksum
-    
-    #graalvm
-    echo "  /tmp/graalvm-community-jdk.tar.gz"|tee -a /tmp/graalvm-checksum
-    sha256sum -c --status /tmp/graalvm-checksum
+    checksum_kubeconform=$(awk '{print $1}' /tmp/CHECKSUMS|sed -n '2p')
+    sha256sum_kubeconform=$(sha256sum /tmp/kubeconform.tar.gz|awk '{print $1}')
+    checksum_graalvm_jdk=$(awk '{print $1}' /tmp/graalvm-checksum)
+    sha256sum_graalvm_jdk=$(sha256sum /tmp/graalvm-community-jdk.tar.gz|awk '{print $1}')
+
+    if [ $checksum_kubeconform == $sha256sum_kubeconform -a $checksum_graalvm_jdk == $sha256sum_graalvm_jdk ]; then
+        echo "Kubeconform & graalvm_jdk checksum verification succesful" 
+    else
+        echo "Failure in kubeconform|graalvm_jdk checksum verification"
+        exit 1
+    fi
 }

 source /tmp/install_functions_debian.sh
--- a/infrastructure/ddadevops/build.py
+++ b/infrastructure/ddadevops/build.py
@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "ddadevops"
 PROJECT_ROOT_PATH = "../.."
-version = "4.13.2-dev"
+version = "4.11.6"


@init
--- a/infrastructure/dind/build.py
+++ b/infrastructure/dind/build.py
@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "dind"
 PROJECT_ROOT_PATH = "../.."
-version = "4.13.2-dev"
+version = "4.11.6"


@init
--- a/infrastructure/kotlin/build.py
+++ b/infrastructure/kotlin/build.py
@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "kotlin"
 PROJECT_ROOT_PATH = "../.."
-version = "4.13.2-dev"
+version = "4.11.6"


@init
--- a/infrastructure/python/build.py
+++ b/infrastructure/python/build.py
@ -6,7 +6,7 @@ from ddadevops import *
 name = "ddadevops"
 MODULE = "python"
 PROJECT_ROOT_PATH = "../.."
-version = "4.13.2-dev"
+version = "4.11.6"


@init
--- a/src/main/python/ddadevops/application/release_mixin_services.py
+++ b/src/main/python/ddadevops/application/release_mixin_services.py
@ -53,8 +53,7 @@ class ReleaseService:
        bump_version = release_version.create_bump()
        release_message = f"release: {release_version.to_string()}"
        bump_message = f"bump version to: {bump_version.to_string()}"
-        release_tag = f"{release.release_tag_prefix}{release_version.to_string()}"
-        self.git_api.tag_annotated(release_tag, release_message, 0)
+        self.git_api.tag_annotated(release_version.to_string(), release_message, 0)
        self.__set_version_and_commit__(
            bump_version,
            release.build_files(),
--- a/src/main/python/ddadevops/domain/build_file.py
+++ b/src/main/python/ddadevops/domain/build_file.py
@ -11,7 +11,6 @@ class BuildFileType(Enum):
    JS = ".json"
    JAVA_GRADLE = ".gradle"
    JAVA_CLOJURE = ".clj"
-    JAVA_CLOJURE_EDN = ".edn"
    PYTHON = ".py"


@ -42,8 +41,6 @@ class BuildFile(Validateable):
                result = BuildFileType.JAVA_CLOJURE
            case ".py":
                result = BuildFileType.PYTHON
-            case ".edn":
-                result = BuildFileType.JAVA_CLOJURE_EDN
            case _:
                result = None
        return result
@ -51,13 +48,11 @@ class BuildFile(Validateable):
    def __get_file_type_regex_str(self, file_type: BuildFileType):
        match file_type:
            case BuildFileType.JAVA_GRADLE:
-                return r"(?P<pre_version>\bversion\s?=\s?)\"(?P<version>\d*\.\d*\.\d*(-SNAPSHOT)?)\""
+                return r'(?P<pre_version>\bversion\s?=\s?)\"(?P<version>\d*\.\d*\.\d*(-SNAPSHOT)?)\"'
            case BuildFileType.PYTHON:
-                return r"(?P<pre_version>\bversion\s?=\s?)\"(?P<version>\d*\.\d*\.\d*(-SNAPSHOT|-dev\d*)?)\""
+                return r'(?P<pre_version>\bversion\s?=\s?)\"(?P<version>\d*\.\d*\.\d*(-SNAPSHOT|-dev\d*)?)\"'
            case BuildFileType.JAVA_CLOJURE:
-                return r"(?P<pre_version>\(defproject\s(\S)*\s)\"(?P<version>\d*\.\d*\.\d*(-SNAPSHOT)?)\""
-            case BuildFileType.JAVA_CLOJURE_EDN:
-                return r"(?P<pre_version>\:version\s+)\"(?P<version>\d*\.\d*\.\d*(-SNAPSHOT)?)\""
+                return r'(?P<pre_version>\(defproject\s(\S)*\s)\"(?P<version>\d*\.\d*\.\d*(-SNAPSHOT)?)\"'
            case _:
                return ""

@ -67,15 +62,8 @@ class BuildFile(Validateable):
            match build_file_type:
                case BuildFileType.JS:
                    version_str = json.loads(self.content)["version"]
-                case (
-                    BuildFileType.JAVA_GRADLE
-                    | BuildFileType.PYTHON
-                    | BuildFileType.JAVA_CLOJURE
-                    | BuildFileType.JAVA_CLOJURE_EDN
-                ):
-                    version_str = re.search(
-                        self.__get_file_type_regex_str(build_file_type), self.content
-                    ).group("version")
+                case BuildFileType.JAVA_GRADLE | BuildFileType.PYTHON | BuildFileType.JAVA_CLOJURE:
+                    version_str = re.search(self.__get_file_type_regex_str(build_file_type), self.content).group("version")
        except:
            raise RuntimeError(f"Version not found in file {self.file_path}")

@ -96,15 +84,10 @@ class BuildFile(Validateable):
                    json_data = json.loads(self.content)
                    json_data["version"] = new_version.to_string()
                    self.content = json.dumps(json_data, indent=4)
-                case (
-                    BuildFileType.JAVA_GRADLE
-                    | BuildFileType.PYTHON
-                    | BuildFileType.JAVA_CLOJURE
-                    | BuildFileType.JAVA_CLOJURE_EDN
-                ):
+                case BuildFileType.JAVA_GRADLE | BuildFileType.PYTHON | BuildFileType.JAVA_CLOJURE:
                    substitute = re.sub(
                        self.__get_file_type_regex_str(build_file_type),
-                        rf'\g<pre_version>"{new_version.to_string()}"',
+                        fr'\g<pre_version>"{new_version.to_string()}"',
                        self.content,
                        1,
                    )
--- a/src/main/python/ddadevops/domain/common.py
+++ b/src/main/python/ddadevops/domain/common.py
@ -78,12 +78,6 @@ class DnsRecord(Validateable):
            result.append("ipv4 & ipv6 may not both be empty.")
        return result

-    def ip(self) -> str:
-        if (self.ipv4):
-            return self.ipv4
-        else:
-            return self.ipv6
-

 class Devops(Validateable):
    def __init__(
--- a/src/main/python/ddadevops/domain/provs_k3s.py
+++ b/src/main/python/ddadevops/domain/provs_k3s.py
@ -20,14 +20,6 @@ CONFIG_CERTMANAGER = """certmanager:
 """
 CONFIG_ECHO = """echo: $echo
 """
-CONFIG_HETZNER_CSI = """hetzner:
-  hcloudApiToken:
-    source: "PLAIN"                  # PLAIN, GOPASS or PROMPT
-    parameter: $hcloud_api     # the api key for the hetzner cloud
-  encryptionPassphrase:
-    source: "PLAIN"                  # PLAIN, GOPASS or PROMPT
-    parameter: $encryption   # the encryption passphrase for created volumes
-"""


 class K3s(Validateable):
@ -36,11 +28,8 @@ class K3s(Validateable):
        self.k3s_letsencrypt_email = inp.get("k3s_letsencrypt_email")
        self.k3s_letsencrypt_endpoint = inp.get("k3s_letsencrypt_endpoint", "staging")
        self.k3s_app_filename_to_provision = inp.get("k3s_app_filename_to_provision")
-        self.k3s_enable_echo = inp.get("k3s_enable_echo", None)
+        self.k3s_enable_echo = inp.get("k3s_enable_echo", "false")
        self.k3s_provs_template = inp.get("k3s_provs_template", None)
-        self.k3s_enable_hetzner_csi = inp.get("k3s_enable_hetzner_csi", False)
-        self.k3s_hetzner_api_token = inp.get("k3s_hetzner_api_token", None)
-        self.k3s_hetzner_encryption_passphrase = inp.get("k3s_hetzner_encryption_passphrase", None)
        self.provision_dns: Optional[DnsRecord] = None

    def validate(self) -> List[str]:
@ -48,9 +37,6 @@ class K3s(Validateable):
        result += self.__validate_is_not_empty__("k3s_letsencrypt_email")
        result += self.__validate_is_not_empty__("k3s_letsencrypt_endpoint")
        result += self.__validate_is_not_empty__("k3s_app_filename_to_provision")
-        if self.k3s_enable_hetzner_csi:
-            result += self.__validate_is_not_empty__("k3s_hetzner_api_token")
-            result += self.__validate_is_not_empty__("k3s_hetzner_encryption_passphrase")
        if self.provision_dns:
            result += self.provision_dns.validate()
        return result
@ -75,9 +61,6 @@ class K3s(Validateable):
            substitutes["letsencrypt_endpoint"] = self.k3s_letsencrypt_endpoint
        if self.k3s_enable_echo is not None:
            substitutes["echo"] = self.k3s_enable_echo
-        if self.k3s_enable_hetzner_csi:
-            substitutes["hcloud_api"] = self.k3s_hetzner_api_token
-            substitutes["encryption"] = self.k3s_hetzner_encryption_passphrase
        return self.__config_template__().substitute(substitutes)

    def command(self, devops: Devops):
@ -86,7 +69,7 @@ class K3s(Validateable):
        cmd = [
            "provs-server.jar",
            "k3s",
-            f"{self.k3s_provision_user}@{self.provision_dns.ip()}",
+            f"{self.k3s_provision_user}@{self.provision_dns.fqdn}",
            "-c",
            f"{devops.build_path()}/out_k3sServerConfig.yaml",
            "-a",
@ -106,6 +89,4 @@ class K3s(Validateable):
                template_text += CONFIG_IPV4
            if self.provision_dns.ipv6 is not None:
                template_text += CONFIG_IPV6
-            if self.k3s_enable_hetzner_csi:
-                template_text += CONFIG_HETZNER_CSI
        return Template(template_text)
--- a/src/main/python/ddadevops/domain/release.py
+++ b/src/main/python/ddadevops/domain/release.py
@ -24,7 +24,6 @@ class Release(Validateable):
            "release_secondary_build_files", []
        )
        self.version = version
-        self.release_tag_prefix = inp.get("release_tag_prefix", "")
        self.release_artifact_server_url = inp.get("release_artifact_server_url")
        self.release_organisation = inp.get("release_organisation")
        self.release_repository_name = inp.get("release_repository_name")
--- a/src/main/python/ddadevops/infrastructure/infrastructure.py
+++ b/src/main/python/ddadevops/infrastructure/infrastructure.py
@ -125,8 +125,8 @@ class ExecutionApi:
            outs, errs = process.communicate()
            while outs is not None:
                stdout.buffer.write(outs)
-            if process.returncode != 0:
-                raise RuntimeError(f"Execute live '{command}' failed with code {process.returncode}\nerrs: {errs}")
+            if errs is not None:
+                raise RuntimeError(f"Execute live '{command}' failed with code {process.returncode}\n{errs}")


 class EnvironmentApi:
--- a/src/test/python/domain/test_build_file.py
+++ b/src/test/python/domain/test_build_file.py
@ -183,34 +183,6 @@ def test_should_parse_and_set_version_for_clj():
        == sut.content
    )

-def test_should_parse_and_set_version_for_clj_edn():
-    sut = BuildFile(
-        Path("./deps.edn"),
-        """
-{:project {:name org.domaindrivenarchitecture/dda-backup
-           :version "1.1.5-SNAPSHOT"}
-
-}
-""",
-    )
-    assert sut.get_version() == Version.from_str("1.1.5-SNAPSHOT", "SNAPSHOT")
-
-    sut = BuildFile(
-        Path("./deps.edn"),
-        """
-{:project {:name org.domaindrivenarchitecture/dda-backup
-           :version "1.1.5-SNAPSHOT"}
-
-}
-""",
-    )
-    sut.set_version(Version.from_str("1.1.5-SNAPSHOT", "SNAPSHOT").create_major())
-    assert (
-        '\n{:project {:name org.domaindrivenarchitecture/dda-backup\n           :version "2.0.0"}\n\n}\n'
-        == sut.content
-    )
-
-
 def test_should_throw_for_clj_wrong_version():
    sut = BuildFile(
        Path("./project.clj"),
--- a/src/test/python/domain/test_provs_k3s.py
+++ b/src/test/python/domain/test_provs_k3s.py
@ -24,7 +24,7 @@ def test_should_calculate_command():
    assert (
        "provs-server.jar "
        + "k3s "
-        + "k3s_provision_user@::1 "
+        + "k3s_provision_user@example.org "
        + "-c "
        + "root_path/target/name/module/out_k3sServerConfig.yaml "
        + "-a "