add dialog screen to configure serverspecific playbooks

functions/configmgmt

@@ -45,3 +45,40 @@ function config_single() {
     fi
     ansible-playbook $([[ $debuglevel -eq 4 ]] && echo '-v') $([[ $dryrun -eq 1 ]] && echo '-C') -D "$newpath"
 }
+
+function config_configure() {
+  # Check if serverspecific.ansible.yml exists, if not: create
+  if [[ ! -f "$CONFIG_ROOT/serverspecific.ansible.yml" ]]; then
+    touch "$CONFIG_ROOT/serverspecific.ansible.yml"
+  fi
+  # Check if 'serverspecific' is inside top.ansible.yml, if not: append
+  if [[ -z $(grep "serverspecific" "$CONFIG_ROOT/top.ansible.yml") ]]; then
+    echo "- import_playbook: serverspecific.ansible.yml" >> "$CONFIG_ROOT/top.ansible.yml"
+  fi
+
+  available_playbooks=($(find "$CONFIG_ROOT" -mindepth 1 -maxdepth 1 -type d -exec basename {} \; | grep -vE "^\.[a-z]+"))
+  available_playbooks+=($(find "$CONFIG_ROOT" -mindepth 1 -maxdepth 1 -type f -exec basename {} \; | grep -vE "^\.[a-z]+" | grep -v "top.*" | grep -v "map." | grep -v "serverspecific."))
+
+  top_content=($(cat "$CONFIG_ROOT/top.ansible.yml" | cut -d: -f2 | cut -d/ -f1 | awk '{$1=$1};1'))
+
+  echo "${available_playbooks[@]}"
+  for top_item in ${top_content[@]}; do
+    available_playbooks=( $(echo "${available_playbooks[@]/$top_item}" | awk '{$1=$1};1') )
+  done
+  echo "${available_playbooks[@]}"
+
+  local dialog_string
+  for playbook in "${available_playbooks[@]}"; do
+    [[ $(grep "$playbook" "$CONFIG_ROOT/serverspecific.ansible.yml") ]] && playbook="$playbook:on" || playbook="$playbook:off"
+    echo "$playbook"
+    dialog_string="${dialog_string} $(echo $playbook | cut -d: -f1) .. $(echo $playbook | cut -d: -f2)"
+  done
+
+  selected=($(dialog --output-fd 1 --clear --title "Select additional playbooks to apply" --checklist "available playbooks" 10 70 3 $dialog_string))
+  if [[ -n "${selected[@]}" ]]; then
+    rm -f "$CONFIG_ROOT/serverspecific.ansible.yml"
+    for sel in "${selected[@]}"; do
+      echo "- import_playbook: $sel/init.ansible.yml" >> "$CONFIG_ROOT/serverspecific.ansible.yml"
+    done
+  fi
+}