# argument 0. instead, we just check for the bad condition of a malconfigured
# script system and try to repair it.
+# we start out thinking things are good.
+NO_REPAIRS_NEEDED=true
+
# check if any crucial folder is hosed. we will torch the existing config
# to the extent we can.
-if [ ! -d "$FEISTY_MEOW_SCRIPTS" -o ! -d "$FEISTY_MEOW_APEX" ]; then
+if [ ! -d "$FEISTY_MEOW_APEX" ]; then
+ # flag some problems.
+ unset NO_REPAIRS_NEEDED
# wipe out the offending variable(s).
unset FEISTY_MEOW_SCRIPTS FEISTY_MEOW_APEX
# clean out any unfortunate wrongness that may exist in our generated areas.
- if [ -d "$"FEISTY_MEOW_LOADING_DOCK ]; then \rm -rf "$FEISTY_MEOW_LOADING_DOCK"; fi
+ if [ -d "$FEISTY_MEOW_LOADING_DOCK" ]; then \rm -rf "$FEISTY_MEOW_LOADING_DOCK"; fi
if [ -d "$FEISTY_MEOW_GENERATED_STORE" ]; then \rm -rf "$FEISTY_MEOW_GENERATED_STORE"; fi
# also wipe any values from the variables pointing at generated stuff.
unset FEISTY_MEOW_LOADING_DOCK FEISTY_MEOW_GENERATED_STORE
- exec $*
-fi
-
-##############
-
-# some preconditions we want to establish before loading anything...
-
-# make sure that aliases can be used in non-interactive shells.
-shopt -s expand_aliases
-
-# patch the user variable if we were launched by one of our cron jobs.
-if [ -z "$USER" -a ! -z "$CRONUSER" ]; then
- export USER="$CRONUSER"
-fi
-
-##############
-
-export ERROR_OCCURRED=
- # there have been no errors to start with, at least. we will set this
- # to non-empty if something bad happens.
-
-if [ -z "$FEISTY_MEOW_LOADING_DOCK" ]; then
- # FEISTY_MEOW_LOADING_DOCK is where the generated files are located.
- # this is our single entry point we can use without knowing any variables
- # yet in the initialization process.
- export FEISTY_MEOW_LOADING_DOCK="$HOME/.zz_feisty_loading"
-#hmmm: the above is kind of a constant. that's not so great.
-
- # make sure our main variables are established.
- FEISTY_MEOW_VARIABLES_LOADING_FILE="$FEISTY_MEOW_LOADING_DOCK/fmc_variables.sh"
- if [ ! -f "$FEISTY_MEOW_VARIABLES_LOADING_FILE" ]; then
- echo -e "\
-
-The feisty meow scripts need initialization via the bootstrap process. For\n\
-example, if the feisty meow folder lives in '$DEFAULT_FEISTYMEOW_ORG_DIR', then this\n\
-command bootstraps feisty meow:\n\
-\n\
- bash $example_dir/feisty_meow/scripts/core/reconfigure_feisty_meow.sh\n\
-\n\
-\n"
- ERROR_OCCURRED=true
- fi
+ echo "
- ##############
+The feisty meow configuration is damaged somehow. Please change to the
+directory where it is stored, e.g.:
- if [ -z "$ERROR_OCCURRED" ]; then
+ cd /opt/feistymeow.org/feisty_meow
- # pull in our generated variables that are the minimal set we need to find
- # the rest of our resources.
- source "$FEISTY_MEOW_VARIABLES_LOADING_FILE"
+and execute this command:
- # Set up the temporary directory.
- source "$FEISTY_MEOW_SCRIPTS/core/create_tempdir.sh"
- fi
+ export FEISTY_MEOW_APEX=\"\$(pwd)\"; export FEISTY_MEOW_SCRIPTS=\"\$(pwd)/scripts\"; bash scripts/core/reconfigure_feisty_meow.sh && exec bash -i -c \"source \$(pwd)/core/launch_feisty_meow.sh; bash\"
+"
fi
-##############
-
-if [ -z "$ERROR_OCCURRED" ]; then
+if [ "$NO_REPAIRS_NEEDED" == "true" ]; then
- # load the larger body of standard feisty meow variables into the environment.
- # we actually want this to always run also; it will decide what variables need
- # to be set again.
- source "$FEISTY_MEOW_SCRIPTS/core/variables.sh"
+ # we believe it's safe to run through the rest of this script.
##############
- # include helpful functions. we do this every time rather than making it part
- # of variable initialization, because functions cannot be exported to
- # sub-shells in bash.
- source "$FEISTY_MEOW_SCRIPTS/core/functions.sh"
+ # some preconditions we want to establish before loading anything...
- # load some helper methods for the terminal which we'll use below.
- source "$FEISTY_MEOW_SCRIPTS/tty/terminal_titler.sh"
-
- ##############
+ # make sure that aliases can be used in non-interactive shells.
+ shopt -s expand_aliases
- # check hash table before searching path.
- shopt -s checkhash
- # don't check path for sourced files.
- shopt -u sourcepath
- # ignore duplicate lines.
- HISTCONTROL=ignoredups
- # append to the history file.
- shopt -s histappend
- # automatically update window size if needed.
- shopt -s checkwinsize
-
- ##############
-
- # make history writes immediate to avoid losing history if bash is zapped.
- echo $PROMPT_COMMAND | grep -q history
- if [ $? -ne 0 ]; then
- # we only change the prompt command if we think it hasn't already been done.
- export PROMPT_COMMAND="history -a;$PROMPT_COMMAND"
+ # patch the user variable if we were launched by one of our cron jobs.
+ if [ -z "$USER" -a ! -z "$CRONUSER" ]; then
+ export USER="$CRONUSER"
fi
##############
- # perform the bulkier parts of the initialization process.
+ export ERROR_OCCURRED=
+ # there have been no errors to start with, at least. we will set this
+ # to non-empty if something bad happens.
- if [ ! -z "$DEBUG_FEISTY_MEOW" ]; then echo "heavyweight init begins..."; fi
+ if [ -z "$FEISTY_MEOW_LOADING_DOCK" ]; then
+ # FEISTY_MEOW_LOADING_DOCK is where the generated files are located.
+ # this is our single entry point we can use without knowing any variables
+ # yet in the initialization process.
+ export FEISTY_MEOW_LOADING_DOCK="$HOME/.zz_feisty_loading"
+ #hmmm: the above is kind of a constant. that's not so great.
- # set up the aliases for the shell, but only if they are not already set.
- type CORE_ALIASES_LOADED &>/dev/null
- if [ $? -ne 0 ]; then
- if [ ! -z "$DEBUG_FEISTY_MEOW" ]; then
- echo "the aliases were missing, now they are being added..."
+ # make sure our main variables are established.
+ FEISTY_MEOW_VARIABLES_LOADING_FILE="$FEISTY_MEOW_LOADING_DOCK/fmc_variables.sh"
+ if [ ! -f "$FEISTY_MEOW_VARIABLES_LOADING_FILE" ]; then
+ echo -e "\
+
+ The feisty meow scripts need initialization via the bootstrap process. For\n\
+ example, if the feisty meow folder lives in '$DEFAULT_FEISTYMEOW_ORG_DIR', then this\n\
+ command bootstraps feisty meow:\n\
+ \n\
+ bash $example_dir/feisty_meow/scripts/core/reconfigure_feisty_meow.sh\n\
+ \n\
+ \n"
+ ERROR_OCCURRED=true
fi
- source "$FEISTY_MEOW_LOADING_DOCK/fmc_core_and_custom_aliases.sh"
- fi
- #echo before the new labelling, terminal titles have:
- #show_terminal_titles
+ ##############
- # a minor tickle of the title of the terminal, unless we already have some history.
- label_terminal_with_info
+ if [ -z "$ERROR_OCCURRED" ]; then
- if [ ! -z "$DEBUG_FEISTY_MEOW" ]; then echo "heavyweight init is done."; fi
+ # pull in our generated variables that are the minimal set we need to find
+ # the rest of our resources.
+ source "$FEISTY_MEOW_VARIABLES_LOADING_FILE"
+
+ # Set up the temporary directory.
+ source "$FEISTY_MEOW_SCRIPTS/core/create_tempdir.sh"
+ fi
- if [ -z "$ERROR_OCCURRED" ]; then
- # set a sentinel variable to say we loaded the feisty meow environment.
- export FEISTY_MEOW_SCRIPTS_LOADED=true
fi
-fi # no error occurred.
+ ##############
+
+ if [ -z "$ERROR_OCCURRED" ]; then
+
+ # load the larger body of standard feisty meow variables into the environment.
+ # we actually want this to always run also; it will decide what variables need
+ # to be set again.
+ source "$FEISTY_MEOW_SCRIPTS/core/variables.sh"
+
+ ##############
+
+ # include helpful functions. we do this every time rather than making it part
+ # of variable initialization, because functions cannot be exported to
+ # sub-shells in bash.
+ source "$FEISTY_MEOW_SCRIPTS/core/functions.sh"
+
+ # load some helper methods for the terminal which we'll use below.
+ source "$FEISTY_MEOW_SCRIPTS/tty/terminal_titler.sh"
+
+ ##############
+
+ # check hash table before searching path.
+ shopt -s checkhash
+ # don't check path for sourced files.
+ shopt -u sourcepath
+ # ignore duplicate lines.
+ HISTCONTROL=ignoredups
+ # append to the history file.
+ shopt -s histappend
+ # automatically update window size if needed.
+ shopt -s checkwinsize
+
+ ##############
+
+ # make history writes immediate to avoid losing history if bash is zapped.
+ echo $PROMPT_COMMAND | grep -q history
+ if [ $? -ne 0 ]; then
+ # we only change the prompt command if we think it hasn't already been done.
+ export PROMPT_COMMAND="history -a;$PROMPT_COMMAND"
+ fi
+
+ ##############
+
+ # perform the bulkier parts of the initialization process.
+
+ if [ ! -z "$DEBUG_FEISTY_MEOW" ]; then echo "heavyweight init begins..."; fi
+
+ # set up the aliases for the shell, but only if they are not already set.
+ type CORE_ALIASES_LOADED &>/dev/null
+ if [ $? -ne 0 ]; then
+ if [ ! -z "$DEBUG_FEISTY_MEOW" ]; then
+ echo "the aliases were missing, now they are being added..."
+ fi
+ source "$FEISTY_MEOW_LOADING_DOCK/fmc_core_and_custom_aliases.sh"
+ fi
+
+ #echo before the new labelling, terminal titles have:
+ #show_terminal_titles
+
+ # a minor tickle of the title of the terminal, unless we already have some history.
+ label_terminal_with_info
+
+ if [ ! -z "$DEBUG_FEISTY_MEOW" ]; then echo "heavyweight init is done."; fi
+
+ if [ -z "$ERROR_OCCURRED" ]; then
+ # set a sentinel variable to say we loaded the feisty meow environment.
+ export FEISTY_MEOW_SCRIPTS_LOADED=true
+ fi
+
+ fi # no error occurred.
+
+fi # "$NO_REPAIRS_NEEDED" was == "true"
projects / feisty_meow.git / commitdiff