reworked/improved setup files

setup/etc/bash.bashrc

@@ -1,17 +1,26 @@
 #!/bin/bash
-# uncomment these for debugging.
-# echo ---- sourcing system wide bash.bashrc ---
-# [ $EUID -eq 0 ] && echo 'Root User' || echo 'Non Root User'
-# [[ $- == *i* ]] && echo 'Interactive' || echo 'Not interactive'
-# shopt -q login_shell && echo 'Login shell' || echo 'Not login shell'
-# ([ -n "$SSH_CONNECTION" ] || [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]) && echo ssh remote user || echo local user
-# echo ---------------------
+# non-interactive shell
 
-if ([ -n "$SSH_CONNECTION" ] || [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]); then
-  export SSH_SESSION=true
-  source /etc/profile
-fi
-# global debug on or off via debug_on debug_off aliases
-# can add this export to any file
-#export BASH_DEBUG=true
-source $BASH_SHELL_LOAD
+([ -n "$SSH_CONNECTION" ] || [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]) && export SSH_SESSION=true
+[[ $- == *i* ]] && export SHELL_INTERACTIVE=true
+shopt -q login_shell && export SHELL_LOGIN=true 
+[ $EUID -eq 0 ] && export USER_ROOT=true
+
+#uncomment these for debugging.
+#  echo ---- sourcing system wide bash.bashrc ---
+#  [[ $USER_ROOT ]] && echo 'Root User' || echo 'Non Root User'
+#  [[ $SHELL_INTERACTIVE ]] && echo 'Interactive' || echo 'Not interactive'
+#  [[ $SHELL_LOGIN ]] && echo 'Login shell' || echo 'Not login shell'
+#  [[ $SSH_SESSION ]] && echo ssh remote user || echo local user
+#  echo ---------------------
+
+if ( [[ $SHELL_INTERACTIVE ]] );then
+source /etc/profile
+else
+# Set the initial path
+export PATH=/bin:/usr/bin:/usr/local/bin
+# set this for access to any shell sources
+export BASH_SHELL_BASE=/opt/bash/shell/base
+# loading module functions 
+source $BASH_SHELL_BASE/module.lib
+fi

setup/etc/profile

@@ -1,14 +1,21 @@
-#!/bin/bash
+ #!/bin/bash
 
-# put no script code directly here.
-# organize all script code in files /etc/profile.d
+# do not add code here.
+# organize additional profile script code in files /etc/profile.d
 
-# uncomment for debugging
-# echo ---- system profile /etc/profile sourced at login ----
-# [ $EUID -eq 0 ] && echo 'Root User' || echo 'Non Root User'
-# [[ $- == *i* ]] && echo 'Interactive' || echo 'Not interactive'
-# shopt -q login_shell && echo 'Login shell' || echo 'Not login shell'
-# echo -----------
+([ -n "$SSH_CONNECTION" ] || [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]) && export SSH_SESSION=true
+[[ $- == *i* ]] && export SHELL_INTERACTIVE=true
+shopt -q login_shell && export SHELL_LOGIN=true 
+[ $EUID -eq 0 ] && export USER_ROOT=true
+
+
+#uncomment these for debugging.
+#  echo ---- sourcing system /etc/profile ---
+#  [[ $USER_ROOT ]] && echo 'Root User' || echo 'Non Root User'
+#  [[ $SHELL_INTERACTIVE ]] && echo 'Interactive' || echo 'Not interactive'
+#  [[ $SHELL_LOGIN ]] && echo 'Login shell' || echo 'Not login shell'
+#  [[ $SSH_SESSION ]] && echo ssh remote user || echo local user
+#  echo ---------------------
 
 # main /etc/profile loaded for all logins
 # more info see http://www.linuxfromscratch.org/blfs/view/svn/postlfs/profile.html
@@ -20,13 +27,13 @@ export BASH_SHELL_BASE=THISWILLCHANGEDBYDEPLOYSCRIPT
 # now bootstrap by souring the shell repo envinroment
 source $BASH_SHELL_BASE/shell.env
 # uncomment to NOT load the BASH SHELL Repos for interactive login shell
-# NO_LOGIN_BASHRC=true
-if [[ $- == *i* ]]; then # interactive?
- [[ ! $SSH_SESSION ]] && echo interactive login shell
- if [[ ! $NO_LOGIN_BASHRC ]]; then
+# NO_BASH_SHELL=true
+if [[ $SHELL_INTERACTIVE ]]; then 
+ if [[ ! $NO_BASH_SHELL ]]; then
    # echo interactive shell loading $BASH_SHELL_LOAD
    source "$BASH_SHELL_LOAD"
  else
+   # just set a simple prompt instead
    NORMAL="\[\e[0m\]"
    RED="\[\e[1;31m\]"
    GREEN="\[\e[1;32m\]"
@@ -38,6 +45,7 @@ if [[ $- == *i* ]]; then # interactive?
    unset RED GREEN NORMAL
  fi
 else
+  # this is non-interactive login (e.g. at user machine login)
   if [[ $EUID -ne 0 ]] && [[ ! $SSH_SESSION ]]; then
     export LOGIN_LOG=$HOME/logs/login.log
     mkdir -p $HOME/logs

setup/user/.bash_profile

@@ -3,4 +3,4 @@
 # echo ".bash_profile sourced at user $USER login"
 
 # only source .bashrc if interactive login shell
-[[ $- == *i* ]] && [[ -f "$HOME/.bashrc" ]] && source "$HOME/.bashrc"
+[[ $SHELL_INTERACTIVE ]] && [[ -f "$HOME/.bashrc" ]] && source "$HOME/.bashrc"

setup/user/.bashrc

@@ -1,7 +1,23 @@
 #!/bin/bash
-# echo "$USER .bashrc"
-# processing user's shell repo if base was loaded
-[[ $BASH_SHELL_BASE_LOADED = true ]] && \
-export BASH_SHELL_USER=${BASH_SHELL_USER:-"bash/shell"} && \
-[[ -d $HOME/$BASH_SHELL_USER ]] && shell_process_directory "$HOME/$BASH_SHELL_USER" ||\
-echo no user shell directory $HOME/$BASH_SHELL_USER to process, create one or clone a template
+#uncomment these for debugging.
+#  echo ---- sourcing system .bashrc for user $USER ---
+#  [[ $USER_ROOT ]] && echo 'Root User' || echo 'Non Root User'
+#  [[ $SHELL_INTERACTIVE ]] && echo 'Interactive' || echo 'Not interactive'
+#  [[ $SHELL_LOGIN ]] && echo 'Login shell' || echo 'Not login shell'
+#  [[ $SSH_SESSION ]] && echo ssh remote user || echo local user
+#  env | grep BASH
+#  echo ---------------------
+
+if ( [[ $SHELL_INTERACTIVE ]] );then
+    if ( [[ $BASH_SHELL_BASE_LOADED = true ]] ) ; then
+        # echo loading user shell sources
+        export BASH_SHELL_USER=${BASH_SHELL_USER:-"bash/shell"}
+        [[ -d $HOME/$BASH_SHELL_USER ]] && shell_process_directory "$HOME/$BASH_SHELL_USER" ||\
+         echo no user shell directory $HOME/$BASH_SHELL_USER to process, create one or clone a template
+    fi
+  # uncomment to add non-interactive setup/sourcing  
+  # else  
+  # echo non-login and non-interactive
+fi
+
+# anything below will be sourced by all shell types (except non-interactive/login)

setup/user/.profile

@@ -1,2 +1,2 @@
  echo .profile, user $USER
- echo "this only is sourced if .bash_profile doesn't exist"
+ echo "warning: this only is sourced if .bash_profile doesn't exist"