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#!/usr/bin/env bash
################################################################################
################################################################################
########### Super-Linter linting Functions @admiralawkbar ######################
################################################################################
################################################################################
########################## FUNCTION CALLS BELOW ################################
################################################################################
################################################################################
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#### Function LinterRulesLocation ##############################################
LinterRulesLocation( ) {
# We need to see if the user has set the rules location to the root
# directory, or to some nested folder
if [ " ${ LINTER_RULES_PATH } " = = '.' ] || [ " ${ LINTER_RULES_PATH } " = = '/' ] ; then
LINTER_RULES_PATH = ''
fi
}
################################################################################
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#### Function GetLinterRules ###################################################
GetLinterRules( ) {
# Need to validate the rules files exist
################
# Pull in vars #
################
LANGUAGE_NAME = " ${ 1 } " # Name of the language were looking for
debug " Getting linter rules for ${ LANGUAGE_NAME } ... "
DEFAULT_RULES_LOCATION = " ${ 2 } "
debug " Default rules location: ${ DEFAULT_RULES_LOCATION } ... "
#######################################################
# Need to create the variables for the real variables #
#######################################################
LANGUAGE_FILE_NAME = " ${ LANGUAGE_NAME } _FILE_NAME "
LANGUAGE_LINTER_RULES = " ${ LANGUAGE_NAME } _LINTER_RULES "
debug " Variable names for language file name: ${ LANGUAGE_FILE_NAME } , language linter rules: ${ LANGUAGE_LINTER_RULES } "
#####################################################
# Check if the language rules variables are defined #
#####################################################
if [ -z " ${ !LANGUAGE_FILE_NAME+x } " ] ; then
debug " ${ LANGUAGE_FILE_NAME } is not set. Skipping loading rules for ${ LANGUAGE_NAME } ... "
return
fi
debug "Initializing LANGUAGE_LINTER_RULES value to an empty string..."
eval " ${ LANGUAGE_LINTER_RULES } = "
##########################
# Get the file extension #
##########################
FILE_EXTENSION = $( echo " ${ !LANGUAGE_FILE_NAME } " | rev | cut -d'.' -f1 | rev)
FILE_NAME = $( basename " ${ !LANGUAGE_FILE_NAME } " " . ${ FILE_EXTENSION } " )
debug " ${ LANGUAGE_NAME } language rule file ( ${ !LANGUAGE_FILE_NAME } ) has ${ FILE_NAME } name and ${ FILE_EXTENSION } extension "
########################################
# Set the secondary file name and path #
########################################
debug "Initializing SECONDARY_FILE_NAME and SECONDARY_LANGUAGE_FILE_PATH..."
SECONDARY_FILE_NAME = ''
SECONDARY_LANGUAGE_FILE_PATH =
#################################
# Check for secondary file name #
#################################
if [ [ $FILE_EXTENSION = = 'yml' ] ] ; then
# Need to see if yaml also exists
SECONDARY_FILE_NAME = " $FILE_NAME .yaml "
elif [ [ $FILE_EXTENSION = = 'yaml' ] ] ; then
# need to see if yml also exists
SECONDARY_FILE_NAME = " $FILE_NAME .yml "
fi
###############################
# Set Flag for set Rules File #
###############################
SET_RULES = 0
#####################################
# Validate we have the linter rules #
#####################################
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LANGUAGE_FILE_PATH = ''
if [ -z " ${ LINTER_RULES_PATH } " ] ; then
LANGUAGE_FILE_PATH = " ${ GITHUB_WORKSPACE } / ${ !LANGUAGE_FILE_NAME } "
else
LANGUAGE_FILE_PATH = " ${ GITHUB_WORKSPACE } / ${ LINTER_RULES_PATH } / ${ !LANGUAGE_FILE_NAME } "
fi
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debug " Checking if the user-provided:[ ${ !LANGUAGE_FILE_NAME } ] and exists at:[ ${ LANGUAGE_FILE_PATH } ] "
if [ -f " ${ LANGUAGE_FILE_PATH } " ] ; then
info "----------------------------------------------"
info " User provided file:[ ${ LANGUAGE_FILE_PATH } ] exists, setting rules file... "
########################################
# Update the path to the file location #
########################################
eval " ${ LANGUAGE_LINTER_RULES } = ${ LANGUAGE_FILE_PATH } "
######################
# Set the rules flag #
######################
SET_RULES = 1
else
# Failed to find the primary rules file
debug " -> Codebase does NOT have file:[ ${ LANGUAGE_FILE_PATH } ]. "
fi
####################################################
# Check if we have secondary file name to look for #
####################################################
if [ -n " $SECONDARY_FILE_NAME " ] && [ " ${ SET_RULES } " -eq 0 ] ; then
# Set the path
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SECONDARY_LANGUAGE_FILE_PATH = ''
if [ -z " ${ LINTER_RULES_PATH } " ] ; then
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SECONDARY_LANGUAGE_FILE_PATH = " ${ GITHUB_WORKSPACE } / ${ SECONDARY_FILE_NAME } "
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else
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SECONDARY_LANGUAGE_FILE_PATH = " ${ GITHUB_WORKSPACE } / ${ LINTER_RULES_PATH } / ${ SECONDARY_FILE_NAME } "
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fi
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debug " ${ LANGUAGE_NAME } language rule file has a secondary rules file name to check ( ${ SECONDARY_FILE_NAME } ). Path:[ ${ SECONDARY_LANGUAGE_FILE_PATH } ] "
if [ -f " ${ SECONDARY_LANGUAGE_FILE_PATH } " ] ; then
info "----------------------------------------------"
info " User provided file:[ ${ SECONDARY_LANGUAGE_FILE_PATH } ] exists, setting rules file... "
########################################
# Update the path to the file location #
########################################
eval " ${ LANGUAGE_LINTER_RULES } = ${ SECONDARY_LANGUAGE_FILE_PATH } "
######################
# Set the rules flag #
######################
SET_RULES = 1
fi
fi
##############################################################
# We didnt find rules from user, setting to default template #
##############################################################
if [ " ${ SET_RULES } " -eq 0 ] ; then
########################################################
# No user default provided, using the template default #
########################################################
eval " ${ LANGUAGE_LINTER_RULES } = ${ DEFAULT_RULES_LOCATION } / ${ !LANGUAGE_FILE_NAME } "
debug " -> Codebase does NOT have file:[ ${ LANGUAGE_FILE_PATH } ], nor the file:[ ${ SECONDARY_LANGUAGE_FILE_PATH } ], using Default rules at:[ ${ !LANGUAGE_LINTER_RULES } ] "
######################
# Set the rules flag #
######################
SET_RULES = 1
fi
####################
# Debug Print info #
####################
debug " -> Language rules file variable ( ${ LANGUAGE_LINTER_RULES } ) value is:[ ${ !LANGUAGE_LINTER_RULES } ] "
############################
# Validate the file exists #
############################
if [ -e " ${ !LANGUAGE_LINTER_RULES } " ] ; then
# Found the rules file
debug " -> ${ LANGUAGE_LINTER_RULES } rules file ( ${ !LANGUAGE_LINTER_RULES } ) exists. "
else
# Here we expect a rules file, so fail if not available.
fatal " -> ${ LANGUAGE_LINTER_RULES } rules file ( ${ !LANGUAGE_LINTER_RULES } ) doesn't exist. Terminating... "
fi
######################
# Export the results #
######################
eval " export ${ LANGUAGE_LINTER_RULES } "
}
################################################################################
#### Function GetStandardRules #################################################
GetStandardRules( ) {
################
# Pull In Vars #
################
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LINTER = " ${ 1 } "
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#########################################################################
# Need to get the ENV vars from the linter rules to run in command line #
#########################################################################
# Copy orig IFS to var
ORIG_IFS = " ${ IFS } "
# Set the IFS to newline
IFS = $'\n'
#########################################
# Get list of all environment variables #
#########################################
# Only env vars that are marked as true
GET_ENV_ARRAY = ( )
if [ [ ${ LINTER } = = "javascript" ] ] ; then
mapfile -t GET_ENV_ARRAY < <( yq .env " ${ JAVASCRIPT_STANDARD_LINTER_RULES } " | grep true )
fi
#######################
# Load the error code #
#######################
ERROR_CODE = $?
##############################
# Check the shell for errors #
##############################
if [ ${ ERROR_CODE } -ne 0 ] ; then
# ERROR
error "Failed to gain list of ENV vars to load!"
fatal " [ ${ GET_ENV_ARRAY [*] } ] "
fi
##########################
# Set IFS back to normal #
##########################
# Set IFS back to Orig
IFS = " ${ ORIG_IFS } "
######################
# Set the env string #
######################
ENV_STRING = ''
#############################
# Pull out the envs to load #
#############################
for ENV in " ${ GET_ENV_ARRAY [@] } " ; do
#############################
# remove spaces from return #
#############################
ENV = " $( echo -e " ${ ENV } " | tr -d '[:space:]' ) "
################################
# Get the env to add to string #
################################
ENV = " $( echo " ${ ENV } " | cut -d'"' -f2) "
debug " ENV:[ ${ ENV } ] "
ENV_STRING += " --env ${ ENV } "
done
#########################################
# Remove trailing and ending whitespace #
#########################################
if [ [ ${ LINTER } = = "javascript" ] ] ; then
JAVASCRIPT_STANDARD_LINTER_RULES = " $( echo -e " ${ ENV_STRING } " | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//' ) "
fi
}