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superlint/lib/linter.sh
Marco Ferrari ab8780a58f
Install, configure, and run jscpd. Add missing tests (#1032) 
Co-authored-by: Gabo <gabo.fdc@gmail.com>
Co-authored-by: Matt Desmond <beardofedu@github.com>
Co-authored-by: Lukas Gravley <admiralawkbar@github.com>
2021-01-27 20:47:34 +01:00

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#!/usr/bin/env bash
################################################################################
################################################################################
########### Super-Linter (Lint all the code) @admiralawkbar ####################
################################################################################
################################################################################
##################################################################
# Debug Vars #
# Define these early, so we can use debug logging ASAP if needed #
##################################################################
RUN_LOCAL="${RUN_LOCAL}" # Boolean to see if we are running locally
ACTIONS_RUNNER_DEBUG="${ACTIONS_RUNNER_DEBUG:-false}" # Boolean to see even more info (debug)
##################################################################
# Log Vars #
# Define these early, so we can use debug logging ASAP if needed #
##################################################################
LOG_FILE="${LOG_FILE:-super-linter.log}" # Default log file name (located in GITHUB_WORKSPACE folder)
LOG_LEVEL="${LOG_LEVEL:-VERBOSE}" # Default log level (VERBOSE, DEBUG, TRACE)
if [[ ${ACTIONS_RUNNER_DEBUG} == true ]]; then LOG_LEVEL="DEBUG"; fi
# Boolean to see trace logs
LOG_TRACE=$(if [[ ${LOG_LEVEL} == "TRACE" ]]; then echo "true"; fi)
export LOG_TRACE
# Boolean to see debug logs
LOG_DEBUG=$(if [[ ${LOG_LEVEL} == "DEBUG" || ${LOG_LEVEL} == "TRACE" ]]; then echo "true"; fi)
export LOG_DEBUG
# Boolean to see verbose logs (info function)
LOG_VERBOSE=$(if [[ ${LOG_LEVEL} == "VERBOSE" || ${LOG_LEVEL} == "DEBUG" || ${LOG_LEVEL} == "TRACE" ]]; then echo "true"; fi)
export LOG_VERBOSE
# Boolean to see notice logs
LOG_NOTICE=$(if [[ ${LOG_LEVEL} == "NOTICE" || ${LOG_LEVEL} == "VERBOSE" || ${LOG_LEVEL} == "DEBUG" || ${LOG_LEVEL} == "TRACE" ]]; then echo "true"; fi)
export LOG_NOTICE
# Boolean to see warn logs
LOG_WARN=$(if [[ ${LOG_LEVEL} == "WARN" || ${LOG_LEVEL} == "NOTICE" || ${LOG_LEVEL} == "VERBOSE" || ${LOG_LEVEL} == "DEBUG" || ${LOG_LEVEL} == "TRACE" ]]; then echo "true"; fi)
export LOG_WARN
# Boolean to see error logs
LOG_ERROR=$(if [[ ${LOG_LEVEL} == "ERROR" || ${LOG_LEVEL} == "WARN" || ${LOG_LEVEL} == "NOTICE" || ${LOG_LEVEL} == "VERBOSE" || ${LOG_LEVEL} == "DEBUG" || ${LOG_LEVEL} == "TRACE" ]]; then echo "true"; fi)
export LOG_ERROR
#########################
# Source Function Files #
#########################
# shellcheck source=/dev/null
source /action/lib/functions/log.sh # Source the function script(s)
# shellcheck source=/dev/null
source /action/lib/functions/buildFileList.sh # Source the function script(s)
# shellcheck source=/dev/null
source /action/lib/functions/validation.sh # Source the function script(s)
# shellcheck source=/dev/null
source /action/lib/functions/worker.sh # Source the function script(s)
# shellcheck source=/dev/null
source /action/lib/functions/tapLibrary.sh # Source the function script(s)
# shellcheck source=/dev/null
source /action/lib/functions/linterRules.sh # Source the function script(s)
# shellcheck source=/dev/null
source /action/lib/functions/detectFiles.sh # Source the function script(s)
# shellcheck source=/dev/null
source /action/lib/functions/linterVersions.sh # Source the function script(s)
###########
# GLOBALS #
###########
# Default Vars
DEFAULT_RULES_LOCATION='/action/lib/.automation' # Default rules files location
LINTER_RULES_PATH="${LINTER_RULES_PATH:-.github/linters}" # Linter Path Directory
GITHUB_API_URL='https://api.github.com' # GitHub API root url
VERSION_FILE='/action/lib/functions/linterVersions.txt' # File to store linter versions
export VERSION_FILE # Workaround SC2034
###############
# Rules files #
###############
# shellcheck disable=SC2034 # Variable is referenced indirectly
ANSIBLE_FILE_NAME=".ansible-lint.yml"
# shellcheck disable=SC2034 # Variable is referenced indirectly
ARM_FILE_NAME=".arm-ttk.psd1"
# shellcheck disable=SC2034 # Variable is referenced indirectly
CLOJURE_FILE_NAME=".clj-kondo/config.edn"
# shellcheck disable=SC2034 # Variable is referenced indirectly
CLOUDFORMATION_FILE_NAME=".cfnlintrc.yml"
# shellcheck disable=SC2034 # Variable is referenced indirectly
COFFEESCRIPT_FILE_NAME=".coffee-lint.json"
CSS_FILE_NAME="${CSS_FILE_NAME:-.stylelintrc.json}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
DART_FILE_NAME="analysis_options.yml"
# shellcheck disable=SC2034 # Variable is referenced indirectly
DOCKERFILE_FILE_NAME=".dockerfilelintrc"
DOCKERFILE_HADOLINT_FILE_NAME="${DOCKERFILE_HADOLINT_FILE_NAME:-.hadolint.yaml}"
EDITORCONFIG_FILE_NAME="${EDITORCONFIG_FILE_NAME:-.ecrc}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
GHERKIN_FILE_NAME=".gherkin-lintrc"
# shellcheck disable=SC2034 # Variable is referenced indirectly
GO_FILE_NAME=".golangci.yml"
# shellcheck disable=SC2034 # Variable is referenced indirectly
GROOVY_FILE_NAME=".groovylintrc.json"
# shellcheck disable=SC2034 # Variable is referenced indirectly
HTML_FILE_NAME=".htmlhintrc"
# shellcheck disable=SC2034 # Variable is referenced indirectly
JAVA_FILE_NAME="sun_checks.xml"
# shellcheck disable=SC2034 # Variable is referenced indirectly
JAVASCRIPT_ES_FILE_NAME="${JAVASCRIPT_ES_CONFIG_FILE:-.eslintrc.yml}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
JAVASCRIPT_DEFAULT_STYLE="${JAVASCRIPT_DEFAULT_STYLE:-standard}"
JAVASCRIPT_STYLE_NAME='' # Variable for the style
JAVASCRIPT_STYLE='' # Variable for the style
# shellcheck disable=SC2034 # Variable is referenced indirectly
JAVASCRIPT_STANDARD_FILE_NAME="${JAVASCRIPT_ES_CONFIG_FILE:-.eslintrc.yml}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
JSCPD_FILE_NAME="${JSCPD_CONFIG_FILE:-.jscpd.json}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
JSX_FILE_NAME="${JAVASCRIPT_ES_CONFIG_FILE:-.eslintrc.yml}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
LATEX_FILE_NAME=".chktexrc"
# shellcheck disable=SC2034 # Variable is referenced indirectly
LUA_FILE_NAME=".luacheckrc"
# shellcheck disable=SC2034 # Variable is referenced indirectly
MARKDOWN_FILE_NAME="${MARKDOWN_CONFIG_FILE:-.markdown-lint.yml}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
OPENAPI_FILE_NAME=".openapirc.yml"
# shellcheck disable=SC2034 # Variable is referenced indirectly
PHP_PHPCS_FILE_NAME="phpcs.xml"
# shellcheck disable=SC2034 # Variable is referenced indirectly
PHP_PHPSTAN_FILE_NAME="phpstan.neon"
# shellcheck disable=SC2034 # Variable is referenced indirectly
PHP_PSALM_FILE_NAME="psalm.xml"
# shellcheck disable=SC2034 # Variable is referenced indirectly
POWERSHELL_FILE_NAME=".powershell-psscriptanalyzer.psd1"
# shellcheck disable=SC2034 # Variable is referenced indirectly
PROTOBUF_FILE_NAME=".protolintrc.yml"
# shellcheck disable=SC2034 # Variable is referenced indirectly
PYTHON_BLACK_FILE_NAME="${PYTHON_BLACK_CONFIG_FILE:-.python-black}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
PYTHON_FLAKE8_FILE_NAME="${PYTHON_FLAKE8_CONFIG_FILE:-.flake8}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
PYTHON_ISORT_FILE_NAME="${PYTHON_ISORT_CONFIG_FILE:-.isort.cfg}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
PYTHON_PYLINT_FILE_NAME="${PYTHON_PYLINT_CONFIG_FILE:-.python-lint}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
R_FILE_NAME=".lintr"
# shellcheck disable=SC2034 # Variable is referenced indirectly
RUBY_FILE_NAME="${RUBY_CONFIG_FILE:-.ruby-lint.yml}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
SNAKEMAKE_SNAKEFMT_FILE_NAME="${SNAKEMAKE_SNAKEFMT_CONFIG_FILE:-.snakefmt.toml}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
SUPPRESS_POSSUM="${SUPPRESS_POSSUM:-false}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
SQL_FILE_NAME=".sql-config.json"
# shellcheck disable=SC2034 # Variable is referenced indirectly
TERRAFORM_FILE_NAME=".tflint.hcl"
# shellcheck disable=SC2034 # Variable is referenced indirectly
TSX_FILE_NAME="${TYPESCRIPT_ES_CONFIG_FILE:-.eslintrc.yml}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
TYPESCRIPT_ES_FILE_NAME="${TYPESCRIPT_ES_CONFIG_FILE:-.eslintrc.yml}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
TYPESCRIPT_STANDARD_FILE_NAME="${TYPESCRIPT_ES_CONFIG_FILE:-.eslintrc.yml}"
# shellcheck disable=SC2034 # Variable is referenced indirectly
YAML_FILE_NAME="${YAML_CONFIG_FILE:-.yaml-lint.yml}"
#################################################
# Parse if we are using JS standard or prettier #
#################################################
# Remove spaces
JAVASCRIPT_DEFAULT_STYLE=$(echo "${JAVASCRIPT_DEFAULT_STYLE}" | tr -d ' ')
# lowercase
JAVASCRIPT_DEFAULT_STYLE=$(echo "${JAVASCRIPT_DEFAULT_STYLE}" | tr '[:upper:]' '[:lower:]')
# Check and set
if [ "${JAVASCRIPT_DEFAULT_STYLE}" == "prettier" ]; then
# Set to prettier
JAVASCRIPT_STYLE_NAME='JAVASCRIPT_PRETTIER'
JAVASCRIPT_STYLE='prettier'
else
# Default to standard
JAVASCRIPT_STYLE_NAME='JAVASCRIPT_STANDARD'
JAVASCRIPT_STYLE='standard'
fi
##################
# Language array #
##################
LANGUAGE_ARRAY=('ANSIBLE' 'ARM' 'BASH' 'BASH_EXEC' 'CLOUDFORMATION' 'CLOJURE' 'COFFEESCRIPT' 'CSHARP' 'CSS'
'DART' 'DOCKERFILE' 'DOCKERFILE_HADOLINT' 'EDITORCONFIG' 'ENV' 'GHERKIN' 'GO' 'GROOVY' 'HTML'
'JAVA' 'JAVASCRIPT_ES' "${JAVASCRIPT_STYLE_NAME}" 'JSCPD' 'JSON' 'JSX' 'KUBERNETES_KUBEVAL' 'KOTLIN' 'LATEX' 'LUA' 'MARKDOWN'
'OPENAPI' 'PERL' 'PHP_BUILTIN' 'PHP_PHPCS' 'PHP_PHPSTAN' 'PHP_PSALM' 'POWERSHELL'
'PROTOBUF' 'PYTHON_BLACK' 'PYTHON_PYLINT' 'PYTHON_FLAKE8' 'PYTHON_ISORT' 'R' 'RAKU' 'RUBY' 'SHELL_SHFMT' 'SNAKEMAKE_LINT' 'SNAKEMAKE_SNAKEFMT' 'STATES' 'SQL'
'TEKTON' 'TERRAFORM' 'TERRAFORM_TERRASCAN' 'TERRAGRUNT' 'TSX' 'TYPESCRIPT_ES' 'TYPESCRIPT_STANDARD' 'XML' 'YAML')
##############################
# Linter command names array #
##############################
declare -A LINTER_NAMES_ARRAY
LINTER_NAMES_ARRAY['ANSIBLE']="ansible-lint"
LINTER_NAMES_ARRAY['ARM']="arm-ttk"
LINTER_NAMES_ARRAY['BASH']="shellcheck"
LINTER_NAMES_ARRAY['BASH_EXEC']="bash-exec"
LINTER_NAMES_ARRAY['CLOJURE']="clj-kondo"
LINTER_NAMES_ARRAY['CLOUDFORMATION']="cfn-lint"
LINTER_NAMES_ARRAY['COFFEESCRIPT']="coffeelint"
LINTER_NAMES_ARRAY['CSHARP']="dotnet-format"
LINTER_NAMES_ARRAY['CSS']="stylelint"
LINTER_NAMES_ARRAY['DART']="dart"
LINTER_NAMES_ARRAY['DOCKERFILE']="dockerfilelint"
LINTER_NAMES_ARRAY['DOCKERFILE_HADOLINT']="hadolint"
LINTER_NAMES_ARRAY['EDITORCONFIG']="editorconfig-checker"
LINTER_NAMES_ARRAY['ENV']="dotenv-linter"
LINTER_NAMES_ARRAY['GHERKIN']="gherkin-lint"
LINTER_NAMES_ARRAY['GO']="golangci-lint"
LINTER_NAMES_ARRAY['GROOVY']="npm-groovy-lint"
LINTER_NAMES_ARRAY['HTML']="htmlhint"
LINTER_NAMES_ARRAY['JAVA']="checkstyle"
LINTER_NAMES_ARRAY['JAVASCRIPT_ES']="eslint"
LINTER_NAMES_ARRAY["${JAVASCRIPT_STYLE_NAME}"]="${JAVASCRIPT_STYLE}"
LINTER_NAMES_ARRAY['JSCPD']="jscpd"
LINTER_NAMES_ARRAY['JSON']="jsonlint"
LINTER_NAMES_ARRAY['JSX']="eslint"
LINTER_NAMES_ARRAY['KOTLIN']="ktlint"
LINTER_NAMES_ARRAY['KUBERNETES_KUBEVAL']="kubeval"
LINTER_NAMES_ARRAY['LATEX']="chktex"
LINTER_NAMES_ARRAY['LUA']="lua"
LINTER_NAMES_ARRAY['MARKDOWN']="markdownlint"
LINTER_NAMES_ARRAY['OPENAPI']="spectral"
LINTER_NAMES_ARRAY['PERL']="perl"
LINTER_NAMES_ARRAY['PHP_BUILTIN']="php"
LINTER_NAMES_ARRAY['PHP_PHPCS']="phpcs"
LINTER_NAMES_ARRAY['PHP_PHPSTAN']="phpstan"
LINTER_NAMES_ARRAY['PHP_PSALM']="psalm"
LINTER_NAMES_ARRAY['POWERSHELL']="pwsh"
LINTER_NAMES_ARRAY['PROTOBUF']="protolint"
LINTER_NAMES_ARRAY['PYTHON_BLACK']="black"
LINTER_NAMES_ARRAY['PYTHON_PYLINT']="pylint"
LINTER_NAMES_ARRAY['PYTHON_FLAKE8']="flake8"
LINTER_NAMES_ARRAY['PYTHON_ISORT']="isort"
LINTER_NAMES_ARRAY['R']="R"
LINTER_NAMES_ARRAY['RAKU']="raku"
LINTER_NAMES_ARRAY['RUBY']="rubocop"
LINTER_NAMES_ARRAY['SHELL_SHFMT']="shfmt"
LINTER_NAMES_ARRAY['SNAKEMAKE_LINT']="snakemake"
LINTER_NAMES_ARRAY['SNAKEMAKE_SNAKEFMT']="snakefmt"
LINTER_NAMES_ARRAY['STATES']="asl-validator"
LINTER_NAMES_ARRAY['SQL']="sql-lint"
LINTER_NAMES_ARRAY['TEKTON']="tekton-lint"
LINTER_NAMES_ARRAY['TERRAFORM']="tflint"
LINTER_NAMES_ARRAY['TERRAFORM_TERRASCAN']="terrascan"
LINTER_NAMES_ARRAY['TERRAGRUNT']="terragrunt"
LINTER_NAMES_ARRAY['TSX']="eslint"
LINTER_NAMES_ARRAY['TYPESCRIPT_ES']="eslint"
LINTER_NAMES_ARRAY['TYPESCRIPT_STANDARD']="standard"
LINTER_NAMES_ARRAY['XML']="xmllint"
LINTER_NAMES_ARRAY['YAML']="yamllint"
############################################
# Array for all languages that were linted #
############################################
LINTED_LANGUAGES_ARRAY=() # Will be filled at run time with all languages that were linted
###################
# GitHub ENV Vars #
###################
ANSIBLE_DIRECTORY="${ANSIBLE_DIRECTORY}" # Ansible Directory
DEFAULT_BRANCH="${DEFAULT_BRANCH:-master}" # Default Git Branch to use (master by default)
DISABLE_ERRORS="${DISABLE_ERRORS}" # Boolean to enable warning-only output without throwing errors
FILTER_REGEX_INCLUDE="${FILTER_REGEX_INCLUDE}" # RegExp defining which files will be processed by linters (all by default)
FILTER_REGEX_EXCLUDE="${FILTER_REGEX_EXCLUDE}" # RegExp defining which files will be excluded from linting (none by default)
GITHUB_EVENT_PATH="${GITHUB_EVENT_PATH}" # Github Event Path
GITHUB_REPOSITORY="${GITHUB_REPOSITORY}" # GitHub Org/Repo passed from system
GITHUB_RUN_ID="${GITHUB_RUN_ID}" # GitHub RUn ID to point to logs
GITHUB_SHA="${GITHUB_SHA}" # GitHub sha from the commit
GITHUB_TOKEN="${GITHUB_TOKEN}" # GitHub Token passed from environment
GITHUB_WORKSPACE="${GITHUB_WORKSPACE}" # Github Workspace
MULTI_STATUS="${MULTI_STATUS:-true}" # Multiple status are created for each check ran
TEST_CASE_RUN="${TEST_CASE_RUN}" # Boolean to validate only test cases
VALIDATE_ALL_CODEBASE="${VALIDATE_ALL_CODEBASE}" # Boolean to validate all files
################
# Default Vars #
################
DEFAULT_VALIDATE_ALL_CODEBASE='true' # Default value for validate all files
DEFAULT_WORKSPACE="${DEFAULT_WORKSPACE:-/tmp/lint}" # Default workspace if running locally
DEFAULT_RUN_LOCAL='false' # Default value for debugging locally
DEFAULT_TEST_CASE_RUN='false' # Flag to tell code to run only test cases
###############################################################
# Default Vars that are called in Subs and need to be ignored #
###############################################################
DEFAULT_DISABLE_ERRORS='false' # Default to enabling errors
export DEFAULT_DISABLE_ERRORS # Workaround SC2034
ERROR_ON_MISSING_EXEC_BIT="${ERROR_ON_MISSING_EXEC_BIT:-false}" # Default to report a warning if a shell script doesn't have the executable bit set to 1
export ERROR_ON_MISSING_EXEC_BIT
RAW_FILE_ARRAY=() # Array of all files that were changed
export RAW_FILE_ARRAY # Workaround SC2034
TEST_CASE_FOLDER='.automation/test' # Folder for test cases we should always ignore
export TEST_CASE_FOLDER # Workaround SC2034
##############
# Format #
##############
OUTPUT_FORMAT="${OUTPUT_FORMAT}" # Output format to be generated. Default none
OUTPUT_FOLDER="${OUTPUT_FOLDER:-super-linter.report}" # Folder where the reports are generated. Default super-linter.report
OUTPUT_DETAILS="${OUTPUT_DETAILS:-simpler}" # What level of details. (simpler or detailed). Default simpler
##########################
# Array of changed files #
##########################
for LANGUAGE in "${LANGUAGE_ARRAY[@]}"; do
FILE_ARRAY_VARIABLE_NAME="FILE_ARRAY_${LANGUAGE}"
debug "Setting ${FILE_ARRAY_VARIABLE_NAME} variable..."
eval "${FILE_ARRAY_VARIABLE_NAME}=()"
done
#####################################
# Validate we have linter installed #
#####################################
for LANGUAGE in "${LANGUAGE_ARRAY[@]}"; do
LINTER_NAME="${LINTER_NAMES_ARRAY["${LANGUAGE}"]}"
debug "Checking if linter with name ${LINTER_NAME} for the ${LANGUAGE} language is available..."
if ! command -v "${LINTER_NAME}" 1 &>/dev/null 2>&1; then
# Failed
fatal "Failed to find [${LINTER_NAME}] in system!"
else
# Success
debug "Successfully found binary for ${F[W]}[${LINTER_NAME}]${F[B]}."
fi
done
################################################################################
########################## FUNCTIONS BELOW #####################################
################################################################################
################################################################################
#### Function Header ###########################################################
Header() {
###############################
# Give them the possum action #
###############################
if [[ "${SUPPRESS_POSSUM}" == "false" ]]; then
/bin/bash /action/lib/functions/possum.sh
fi
##########
# Prints #
##########
info "---------------------------------------------"
info "--- GitHub Actions Multi Language Linter ----"
info " - Image Creation Date:[${BUILD_DATE}]"
info " - Image Revision:[${BUILD_REVISION}]"
info " - Image Version:[${BUILD_VERSION}]"
info "---------------------------------------------"
info "---------------------------------------------"
info "The Super-Linter source code can be found at:"
info " - https://github.com/github/super-linter"
info "---------------------------------------------"
}
################################################################################
#### Function GetGitHubVars ####################################################
GetGitHubVars() {
##########
# Prints #
##########
info "--------------------------------------------"
info "Gathering GitHub information..."
###############################
# Get the Run test cases flag #
###############################
if [ -z "${TEST_CASE_RUN}" ]; then
##################################
# No flag passed, set to default #
##################################
TEST_CASE_RUN="${DEFAULT_TEST_CASE_RUN}"
fi
###############################
# Convert string to lowercase #
###############################
TEST_CASE_RUN="${TEST_CASE_RUN,,}"
##########################
# Get the run local flag #
##########################
if [ -z "${RUN_LOCAL}" ]; then
##################################
# No flag passed, set to default #
##################################
RUN_LOCAL="${DEFAULT_RUN_LOCAL}"
fi
###############################
# Convert string to lowercase #
###############################
RUN_LOCAL="${RUN_LOCAL,,}"
#################################
# Check if were running locally #
#################################
if [[ ${RUN_LOCAL} != "false" ]]; then
##########################################
# We are running locally for a debug run #
##########################################
info "NOTE: ENV VAR [RUN_LOCAL] has been set to:[true]"
info "bypassing GitHub Actions variables..."
############################
# Set the GITHUB_WORKSPACE #
############################
if [ -z "${GITHUB_WORKSPACE}" ]; then
GITHUB_WORKSPACE="${DEFAULT_WORKSPACE}"
fi
if [ ! -d "${GITHUB_WORKSPACE}" ]; then
fatal "Provided volume is not a directory!"
fi
################################
# Set the report output folder #
################################
REPORT_OUTPUT_FOLDER="${DEFAULT_WORKSPACE}/${OUTPUT_FOLDER}"
info "Linting all files in mapped directory:[${DEFAULT_WORKSPACE}]"
# No need to touch or set the GITHUB_SHA
# No need to touch or set the GITHUB_EVENT_PATH
# No need to touch or set the GITHUB_ORG
# No need to touch or set the GITHUB_REPO
#################################
# Set the VALIDATE_ALL_CODEBASE #
#################################
VALIDATE_ALL_CODEBASE="${DEFAULT_VALIDATE_ALL_CODEBASE}"
else
############################
# Validate we have a value #
############################
if [ -z "${GITHUB_SHA}" ]; then
error "Failed to get [GITHUB_SHA]!"
fatal "[${GITHUB_SHA}]"
else
info "Successfully found:${F[W]}[GITHUB_SHA]${F[B]}, value:${F[W]}[${GITHUB_SHA}]"
fi
############################
# Validate we have a value #
############################
if [ -z "${GITHUB_WORKSPACE}" ]; then
error "Failed to get [GITHUB_WORKSPACE]!"
fatal "[${GITHUB_WORKSPACE}]"
else
info "Successfully found:${F[W]}[GITHUB_WORKSPACE]${F[B]}, value:${F[W]}[${GITHUB_WORKSPACE}]"
fi
############################
# Validate we have a value #
############################
if [ -z "${GITHUB_EVENT_PATH}" ]; then
error "Failed to get [GITHUB_EVENT_PATH]!"
fatal "[${GITHUB_EVENT_PATH}]"
else
info "Successfully found:${F[W]}[GITHUB_EVENT_PATH]${F[B]}, value:${F[W]}[${GITHUB_EVENT_PATH}]${F[B]}"
fi
##################################################
# Need to pull the GitHub Vars from the env file #
##################################################
######################
# Get the GitHub Org #
######################
GITHUB_ORG=$(jq -r '.repository.owner.login' <"${GITHUB_EVENT_PATH}")
############################
# Validate we have a value #
############################
if [ -z "${GITHUB_ORG}" ]; then
error "Failed to get [GITHUB_ORG]!"
fatal "[${GITHUB_ORG}]"
else
info "Successfully found:${F[W]}[GITHUB_ORG]${F[B]}, value:${F[W]}[${GITHUB_ORG}]"
fi
#######################
# Get the GitHub Repo #
#######################
GITHUB_REPO=$(jq -r '.repository.name' <"${GITHUB_EVENT_PATH}")
############################
# Validate we have a value #
############################
if [ -z "${GITHUB_REPO}" ]; then
error "Failed to get [GITHUB_REPO]!"
fatal "[${GITHUB_REPO}]"
else
info "Successfully found:${F[W]}[GITHUB_REPO]${F[B]}, value:${F[W]}[${GITHUB_REPO}]"
fi
fi
############################
# Validate we have a value #
############################
if [ -z "${GITHUB_TOKEN}" ] && [[ ${RUN_LOCAL} == "false" ]]; then
error "Failed to get [GITHUB_TOKEN]!"
error "[${GITHUB_TOKEN}]"
error "Please set a [GITHUB_TOKEN] from the main workflow environment to take advantage of multiple status reports!"
################################################################################
# Need to set MULTI_STATUS to false as we cant hit API endpoints without token #
################################################################################
MULTI_STATUS='false'
else
info "Successfully found:${F[W]}[GITHUB_TOKEN]"
fi
###############################
# Convert string to lowercase #
###############################
MULTI_STATUS="${MULTI_STATUS,,}"
#######################################################################
# Check to see if the multi status is set, and we have a token to use #
#######################################################################
if [ "${MULTI_STATUS}" == "true" ] && [ -n "${GITHUB_TOKEN}" ]; then
############################
# Validate we have a value #
############################
if [ -z "${GITHUB_REPOSITORY}" ]; then
error "Failed to get [GITHUB_REPOSITORY]!"
fatal "[${GITHUB_REPOSITORY}]"
else
info "Successfully found:${F[W]}[GITHUB_REPOSITORY]${F[B]}, value:${F[W]}[${GITHUB_REPOSITORY}]"
fi
############################
# Validate we have a value #
############################
if [ -z "${GITHUB_RUN_ID}" ]; then
error "Failed to get [GITHUB_RUN_ID]!"
fatal "[${GITHUB_RUN_ID}]"
else
info "Successfully found:${F[W]}[GITHUB_RUN_ID]${F[B]}, value:${F[W]}[${GITHUB_RUN_ID}]"
fi
fi
}
################################################################################
#### Function CallStatusAPI ####################################################
CallStatusAPI() {
####################
# Pull in the vars #
####################
LANGUAGE="${1}" # langauge that was validated
STATUS="${2}" # success | error
SUCCESS_MSG='No errors were found in the linting process'
FAIL_MSG='Errors were detected, please view logs'
MESSAGE='' # Message to send to status API
######################################
# Check the status to create message #
######################################
if [ "${STATUS}" == "success" ]; then
# Success
MESSAGE="${SUCCESS_MSG}"
else
# Failure
MESSAGE="${FAIL_MSG}"
fi
##########################################################
# Check to see if were enabled for multi Status mesaages #
##########################################################
if [ "${MULTI_STATUS}" == "true" ] && [ -n "${GITHUB_TOKEN}" ] && [ -n "${GITHUB_REPOSITORY}" ]; then
# make sure we honor DISABLE_ERRORS
if [ "${DISABLE_ERRORS}" == "true" ]; then
STATUS="success"
fi
##############################################
# Call the status API to create status check #
##############################################
SEND_STATUS_CMD=$(
curl -f -s -X POST \
--url "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/statuses/${GITHUB_SHA}" \
-H 'accept: application/vnd.github.v3+json' \
-H "authorization: Bearer ${GITHUB_TOKEN}" \
-H 'content-type: application/json' \
-d "{ \"state\": \"${STATUS}\",
\"target_url\": \"https://github.com/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}\",
\"description\": \"${MESSAGE}\", \"context\": \"--> Linted: ${LANGUAGE}\"
}" 2>&1
)
#######################
# Load the error code #
#######################
ERROR_CODE=$?
##############################
# Check the shell for errors #
##############################
if [ "${ERROR_CODE}" -ne 0 ]; then
# ERROR
info "ERROR! Failed to call GitHub Status API!"
info "ERROR:[${SEND_STATUS_CMD}]"
# Not going to fail the script on this yet...
fi
fi
}
################################################################################
#### Function Footer ###########################################################
Footer() {
info "----------------------------------------------"
info "----------------------------------------------"
info "The script has completed"
info "----------------------------------------------"
info "----------------------------------------------"
####################################################
# Need to clean up the lanuage array of duplicates #
####################################################
mapfile -t UNIQUE_LINTED_ARRAY < <(for LANG in "${LINTED_LANGUAGES_ARRAY[@]}"; do echo "${LANG}"; done | sort -u)
export UNIQUE_LINTED_ARRAY # Workaround SC2034
##############################
# Prints for errors if found #
##############################
for LANGUAGE in "${LANGUAGE_ARRAY[@]}"; do
###########################
# Build the error counter #
###########################
ERROR_COUNTER="ERRORS_FOUND_${LANGUAGE}"
##################
# Print if not 0 #
##################
if [[ ${!ERROR_COUNTER} -ne 0 ]]; then
# We found errors in the language
###################
# Print the goods #
###################
error "ERRORS FOUND${NC} in ${LANGUAGE}:[${!ERROR_COUNTER}]"
#########################################
# Create status API for Failed language #
#########################################
CallStatusAPI "${LANGUAGE}" "error"
######################################
# Check if we validated the langauge #
######################################
elif [[ ${!ERROR_COUNTER} -eq 0 ]]; then
if CheckInArray "${LANGUAGE}"; then
# No errors found when linting the language
CallStatusAPI "${LANGUAGE}" "success"
fi
fi
done
##################################
# Exit with 0 if errors disabled #
##################################
if [ "${DISABLE_ERRORS}" == "true" ]; then
warn "Exiting with exit code:[0] as:[DISABLE_ERRORS] was set to:[${DISABLE_ERRORS}]"
exit 0
fi
###############################
# Exit with 1 if errors found #
###############################
# Loop through all languages
for LANGUAGE in "${LANGUAGE_ARRAY[@]}"; do
# build the variable
ERRORS_FOUND_LANGUAGE="ERRORS_FOUND_${LANGUAGE}"
# Check if error was found
if [[ ${!ERRORS_FOUND_LANGUAGE} -ne 0 ]]; then
# Failed exit
fatal "Exiting with errors found!"
fi
done
########################
# Footer prints Exit 0 #
########################
notice "All file(s) linted successfully with no errors detected"
info "----------------------------------------------"
# Successful exit
exit 0
}
################################################################################
#### Function Cleanup ##########################################################
cleanup() {
local -ri EXIT_CODE=$?
sh -c "cat ${LOG_TEMP} >> ${GITHUB_WORKSPACE}/${LOG_FILE}" || true
exit ${EXIT_CODE}
trap - 0 1 2 3 6 14 15
}
trap 'cleanup' 0 1 2 3 6 14 15
################################################################################
############################### MAIN ###########################################
################################################################################
##########
# Header #
##########
Header
##############################################################
# check flag for validating the report folder does not exist #
##############################################################
if [ -n "${OUTPUT_FORMAT}" ]; then
if [ -d "${REPORT_OUTPUT_FOLDER}" ]; then
error "ERROR! Found ${REPORT_OUTPUT_FOLDER}"
fatal "Please remove the folder and try again."
fi
fi
##################################
# Get and print all version info #
##################################
GetLinterVersions
#######################
# Get GitHub Env Vars #
#######################
# Need to pull in all the GitHub variables
# needed to connect back and update checks
GetGitHubVars
########################################################
# Initialize variables that depend on GitHub variables #
########################################################
DEFAULT_ANSIBLE_DIRECTORY="${GITHUB_WORKSPACE}/ansible" # Default Ansible Directory
export DEFAULT_ANSIBLE_DIRECTORY # Workaround SC2034
REPORT_OUTPUT_FOLDER="${GITHUB_WORKSPACE}/${OUTPUT_FOLDER}" # Location for the report folder
############################
# Validate the environment #
############################
GetValidationInfo
########################
# Get the linter rules #
########################
for LANGUAGE in "${LANGUAGE_ARRAY[@]}"; do
debug "Loading rules for ${LANGUAGE}..."
eval "GetLinterRules ${LANGUAGE} ${DEFAULT_RULES_LOCATION}"
done
# Load rules for a couple of special cases
GetStandardRules "javascript"
GetStandardRules "typescript"
##########################
# Define linter commands #
##########################
declare -A LINTER_COMMANDS_ARRAY
LINTER_COMMANDS_ARRAY['ANSIBLE']="ansible-lint -v -c ${ANSIBLE_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['ARM']="Import-Module ${ARM_TTK_PSD1} ; \${config} = \$(Import-PowerShellDataFile -Path ${ARM_LINTER_RULES}) ; Test-AzTemplate @config -TemplatePath"
LINTER_COMMANDS_ARRAY['BASH']="shellcheck --color --external-sources"
LINTER_COMMANDS_ARRAY['BASH_EXEC']="bash-exec"
LINTER_COMMANDS_ARRAY['CLOJURE']="clj-kondo --config ${CLOJURE_LINTER_RULES} --lint"
LINTER_COMMANDS_ARRAY['CLOUDFORMATION']="cfn-lint --config-file ${CLOUDFORMATION_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['COFFEESCRIPT']="coffeelint -f ${COFFEESCRIPT_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['CSHARP']="dotnet-format --folder --check --exclude / --include"
LINTER_COMMANDS_ARRAY['CSS']="stylelint --config ${CSS_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['DART']="dartanalyzer --fatal-infos --fatal-warnings --options ${DART_LINTER_RULES}"
# NOTE: dockerfilelint's "-c" option expects the folder *containing* the DOCKER_LINTER_RULES file
LINTER_COMMANDS_ARRAY['DOCKERFILE']="dockerfilelint -c $(dirname "${DOCKERFILE_LINTER_RULES}")"
LINTER_COMMANDS_ARRAY['DOCKERFILE_HADOLINT']="hadolint -c ${DOCKERFILE_HADOLINT_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['EDITORCONFIG']="editorconfig-checker -config ${EDITORCONFIG_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['ENV']="dotenv-linter"
LINTER_COMMANDS_ARRAY['GHERKIN']="gherkin-lint -c ${GHERKIN_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['GO']="golangci-lint run -c ${GO_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['GROOVY']="npm-groovy-lint -c ${GROOVY_LINTER_RULES} --failon warning"
LINTER_COMMANDS_ARRAY['HTML']="htmlhint --config ${HTML_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['JAVA']="java -jar /usr/bin/checkstyle -c ${JAVA_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['JAVASCRIPT_ES']="eslint --no-eslintrc -c ${JAVASCRIPT_ES_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['JAVASCRIPT_STANDARD']="standard ${JAVASCRIPT_STANDARD_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['JAVASCRIPT_PRETTIER']="prettier --check"
LINTER_COMMANDS_ARRAY['JSCPD']="jscpd --config ${JSCPD_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['JSON']="jsonlint"
LINTER_COMMANDS_ARRAY['JSX']="eslint --no-eslintrc -c ${JSX_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['KOTLIN']="ktlint"
LINTER_COMMANDS_ARRAY['KUBERNETES_KUBEVAL']="kubeval --strict"
LINTER_COMMANDS_ARRAY['LATEX']="chktex -q -l ${LATEX_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['LUA']="luacheck --config ${LUA_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['MARKDOWN']="markdownlint -c ${MARKDOWN_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['OPENAPI']="spectral lint -r ${OPENAPI_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['PERL']="perlcritic"
LINTER_COMMANDS_ARRAY['PHP_BUILTIN']="php -l"
LINTER_COMMANDS_ARRAY['PHP_PHPCS']="phpcs --standard=${PHP_PHPCS_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['PHP_PHPSTAN']="phpstan analyse --no-progress --no-ansi --memory-limit 1G -c ${PHP_PHPSTAN_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['PHP_PSALM']="psalm --config=${PHP_PSALM_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['POWERSHELL']="Invoke-ScriptAnalyzer -EnableExit -Settings ${POWERSHELL_LINTER_RULES} -Path"
LINTER_COMMANDS_ARRAY['PROTOBUF']="protolint lint --config_path ${PROTOBUF_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['PYTHON_BLACK']="black --config ${PYTHON_BLACK_LINTER_RULES} --diff --check"
LINTER_COMMANDS_ARRAY['PYTHON_PYLINT']="pylint --rcfile ${PYTHON_PYLINT_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['PYTHON_FLAKE8']="flake8 --config=${PYTHON_FLAKE8_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['PYTHON_ISORT']="isort --check --diff --sp ${PYTHON_ISORT_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['R']="lintr"
LINTER_COMMANDS_ARRAY['RAKU']="raku"
LINTER_COMMANDS_ARRAY['RUBY']="rubocop -c ${RUBY_LINTER_RULES} --force-exclusion"
LINTER_COMMANDS_ARRAY['SHELL_SHFMT']="shfmt -d"
LINTER_COMMANDS_ARRAY['SNAKEMAKE_LINT']="snakemake --lint -s"
LINTER_COMMANDS_ARRAY['SNAKEMAKE_SNAKEFMT']="snakefmt --config ${SNAKEMAKE_SNAKEFMT_LINTER_RULES} --check --compact-diff"
LINTER_COMMANDS_ARRAY['STATES']="asl-validator --json-path"
LINTER_COMMANDS_ARRAY['SQL']="sql-lint --config ${SQL_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['TEKTON']="tekton-lint"
LINTER_COMMANDS_ARRAY['TERRAFORM']="tflint -c ${TERRAFORM_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['TERRAFORM_TERRASCAN']="terrascan scan -i terraform -t all -f "
LINTER_COMMANDS_ARRAY['TERRAGRUNT']="terragrunt hclfmt --terragrunt-check --terragrunt-hclfmt-file "
LINTER_COMMANDS_ARRAY['TSX']="eslint --no-eslintrc -c ${TSX_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['TYPESCRIPT_ES']="eslint --no-eslintrc -c ${TYPESCRIPT_ES_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['TYPESCRIPT_STANDARD']="standard --parser @typescript-eslint/parser --plugin @typescript-eslint/eslint-plugin ${TYPESCRIPT_STANDARD_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['XML']="xmllint"
LINTER_COMMANDS_ARRAY['YAML']="yamllint -c ${YAML_LINTER_RULES}"
debug "--- Linter commands ---"
debug "-----------------------"
for i in "${!LINTER_COMMANDS_ARRAY[@]}"; do
debug "Linter key: $i, command: ${LINTER_COMMANDS_ARRAY[$i]}"
done
debug "---------------------------------------------"
###########################################
# Build the list of files for each linter #
###########################################
BuildFileList "${VALIDATE_ALL_CODEBASE}" "${TEST_CASE_RUN}" "${ANSIBLE_DIRECTORY}"
###############
# Run linters #
###############
EDITORCONFIG_FILE_PATH="${GITHUB_WORKSPACE}"/.editorconfig
####################################
# Print ENV before running linters #
####################################
debug "--- ENV (before running linters) ---"
debug "------------------------------------"
PRINTENV=$(printenv | sort)
debug "ENV:"
debug "${PRINTENV}"
debug "------------------------------------"
for LANGUAGE in "${LANGUAGE_ARRAY[@]}"; do
debug "Running linter for the ${LANGUAGE} language..."
VALIDATE_LANGUAGE_VARIABLE_NAME="VALIDATE_${LANGUAGE}"
debug "Setting VALIDATE_LANGUAGE_VARIABLE_NAME to ${VALIDATE_LANGUAGE_VARIABLE_NAME}..."
VALIDATE_LANGUAGE_VARIABLE_VALUE="${!VALIDATE_LANGUAGE_VARIABLE_NAME}"
debug "Setting VALIDATE_LANGUAGE_VARIABLE_VALUE to ${VALIDATE_LANGUAGE_VARIABLE_VALUE}..."
if [ "${VALIDATE_LANGUAGE_VARIABLE_VALUE}" = "true" ]; then
# Check if we need an .editorconfig file
# shellcheck disable=SC2153
if [ "${LANGUAGE}" = "EDITORCONFIG" ] || [ "${LANGUAGE}" = "SHELL_SHFMT" ]; then
if [ -e "${EDITORCONFIG_FILE_PATH}" ]; then
debug "Found an EditorConfig file at ${EDITORCONFIG_FILE_PATH}"
else
debug "No .editorconfig found at: $EDITORCONFIG_FILE_PATH. Skipping ${LANGUAGE} linting..."
continue
fi
elif [ "${LANGUAGE}" = "R" ] && [ ! -f "${GITHUB_WORKSPACE}/.lintr" ] && ((${#FILE_ARRAY_R[@]})); then
info "No .lintr configuration file found, using defaults."
cp "$R_LINTER_RULES" "$GITHUB_WORKSPACE"
# Check if there's local configuration for the Raku linter
elif [ "${LANGUAGE}" = "RAKU" ] && [ -e "${GITHUB_WORKSPACE}/META6.json" ]; then
cd "${GITHUB_WORKSPACE}" && zef install --deps-only --/test .
fi
LINTER_NAME="${LINTER_NAMES_ARRAY["${LANGUAGE}"]}"
if [ -z "${LINTER_NAME}" ]; then
fatal "Cannot find the linter name for ${LANGUAGE} language."
else
debug "Setting LINTER_NAME to ${LINTER_NAME}..."
fi
LINTER_COMMAND="${LINTER_COMMANDS_ARRAY["${LANGUAGE}"]}"
if [ -z "${LINTER_COMMAND}" ]; then
fatal "Cannot find the linter command for ${LANGUAGE} language."
else
debug "Setting LINTER_COMMAND to ${LINTER_COMMAND}..."
fi
FILE_ARRAY_VARIABLE_NAME="FILE_ARRAY_${LANGUAGE}"
debug "Setting FILE_ARRAY_VARIABLE_NAME to ${FILE_ARRAY_VARIABLE_NAME}..."
# shellcheck disable=SC2125
LANGUAGE_FILE_ARRAY="${FILE_ARRAY_VARIABLE_NAME}"[@]
debug "${FILE_ARRAY_VARIABLE_NAME} file array contents: ${!LANGUAGE_FILE_ARRAY}"
debug "Invoking ${LINTER_NAME} linter. TEST_CASE_RUN: ${TEST_CASE_RUN}"
LintCodebase "${LANGUAGE}" "${LINTER_NAME}" "${LINTER_COMMAND}" "${FILTER_REGEX_INCLUDE}" "${FILTER_REGEX_EXCLUDE}" "${TEST_CASE_RUN}" "${!LANGUAGE_FILE_ARRAY}"
fi
done
###########
# Reports #
###########
Reports
##########
# Footer #
##########
Footer
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