Removed activate/deactivate feature since base.sh covers it now

Author: codeforester

README.md

@@ -129,13 +129,12 @@ after making sure you have the base repo checked out under `$BASE_HOME` director
 
 If you don't want to change your `.bash_profile` at all, you can still turn Base on and off as needed. First, make sure BASE_HOME is set appropriately, ideally in your `.bash_profile`.
 
-Run this command to turn Base on:
+Run this command to turn get a shell with Base turned on:
 
-    source "$BASE_HOME/base_init.sh"
-
-Run this command to turn Base off:
+    $BASE_HOME/base.sh shell
 
-    base_deactivate
+or
+    $BASE_HOME/base.sh
 
 # **Debugging**
 

base_init.sh

@@ -35,39 +35,6 @@ check_bash_version() {
     return $rc
 }
 
-base_activate() {
-    local rc=0
-    if [[ ! $BASE_HOME ]]; then
-        printf '%s\n' "ERROR: BASE_HOME is not set"
-        rc=1
-    else
-        local script=$BASE_HOME/base_init.sh
-        if [[ -f "$script" ]]; then
-            unset __base_init_sourced__ # bypass the "idempotence" check
-            source "$script"            # which makes sure the script really gets sourced
-        else
-            printf '%s\n' "ERROR: Base init script '$script' does not exist"
-            rc=1
-        fi
-    fi
-    return $rc
-}
-
-base_deactivate() {
-    if [[ $_old_vars_saved ]]; then
-        PATH=$_old_PATH
-        PS1=$_old_PS1
-        [[ $_old_BASE_HOME ]] && BASE_HOME=$_old_BASE_HOME
-
-        unset _old_PATH _old_PS1 _old_vars_saved _old_BASE_HOME
-        unset BASE_OS BASE_HOST BASE_DEBUG BASE_SOURCES
-        unset -f check_bash_version do_init base_debug base_error set_base_home source_it \
-                import_libs_and_profiles base_update base_main \
-                base_deactivate
-        unset __base_init_sourced__
-    fi
-}
-
 do_init() {
     local rc=0
     [[ -f $HOME/.base_debug ]] && export BASE_DEBUG=1
@@ -90,14 +57,6 @@ do_init() {
     BASE_HOST=$(hostname -s)
     export BASE_SOURCES=() BASE_OS BASE_HOST
 
-    #
-    # save variables that need to be restored in deactivate
-    #
-    _old_vars_saved=1
-    _old_PATH=$PATH
-    _old_PS1=$PS1
-    _old_BASE_HOME=$BASE_HOME
-
     return $rc
 }
 
@@ -202,7 +161,7 @@ base_main() {
     #
     # these functions need to be available to user's subprocesses
     #
-    export -f base_update import base_activate base_deactivate
+    export -f base_update import
 }
 
 #