alpine re-base cleanup 🧹

dockerfiles/user-mapping.sh

@@ -1,39 +0,0 @@
-#!/usr/bin/env bash
-
-echo "---------------------------------------------------------"
-echo "[INSTALL]                             Run user-mapping.sh"
-echo "---------------------------------------------------------"
-
-if [ -z "${USER}" ]; then
-  echo "We need USER to be set!"; exit 100
-fi
-
-# if both not set we do not need to do anything
-if [ -z "${HOST_USER_ID}" ] && [ -z "${HOST_USER_GID}" ]; then
-    echo "Nothing to do here." ; exit 0
-fi
-
-# reset user_id to either new id or if empty old (still one of above
-# might not be set)
-USER_ID=${HOST_USER_ID:=$USER_ID}
-USER_GID=${HOST_USER_GID:=$USER_GID}
-
-LINE=$(grep -F "${USER}" /etc/passwd)
-# replace all ':' with a space and create array
-array=( "${LINE//:/ }" )
-
-# home is 5th element
-USER_HOME=${array[4]}
-
-# print debug output
-echo  USER_ID"  ": "${USER_ID}";
-echo  USER_GID : "${USER_GID}";
-echo  USER_HOME: "${USER_HOME}";
-echo  TZ"       ": "${TZ}";
-
-sed -i -e "s/^${USER}:\([^:]*\):[0-9]*:[0-9]*/${USER}:\1:${USER_ID}:${USER_GID}/"  /etc/passwd
-sed -i -e "s/^${USER}:\([^:]*\):[0-9]*/${USER}:\1:${USER_GID}/"  /etc/group
-
-chown -R "${USER_ID}:${USER_GID} ${USER_HOME}"
-
-exec su - "${USER}"