run-linters

#!/bin/bash

SCRIPT=${0##*/}

. "$(pwd)"/.github/utils/util-functions.sh

# Must be run from top directory
for dir_to_check in .git vdostream; do
  found=$(find . -maxdepth 1 -type d -name $dir_to_check)
  [ "$found" ] || {
    printf '%s\n%s\n' \
      "Error: Script needs to be called from top directory of repository" \
      "  .github/run-all-linters"
    exit 1
  }
done

usage() {
  echo "
--------------------------------------------------------------------------------
Run repository linters
--------------------------------------------------------------------------------

Usage:
    $SCRIPT [--all] [--super-linter] [--custom-linter] [--help]

Options:
    -a, --all                   Run all linters
    -sl, --super-linter         Run super-linter
    -rl, --renovate-linter      Run Renovate linter
    -cl, --custom-linter        Run custom linter
    -h, --help                  Show this help
"
}

# Check input
run_all=no
run_sl=no
run_rl=no
run_cl=no
exitcode_super_linter=0
exitcode_renovate_linter=0
exitcode_custom_linters=0
[ $# -gt 0 ] || {
  usage
  exit 0
}
while [ $# -gt 0 ]; do
  case $1 in
    -a | --all) run_all=yes ;;
    -sl | --super-linter) run_sl=yes ;;
    -rl | --renovate-linter) run_rl=yes ;;
    -cl | --custom-linter) run_cl=yes ;;
    h | -h | help | --help) usage && exit 0 ;;
    *) usage && exit 1 ;;
  esac
  shift
done

[ "$run_all" = yes ] || [ "$run_sl" = yes ] && {
  printf '%s\n' "### RUN SUPER-LINTER"
  docker run --rm \
    -e RUN_LOCAL=true \
    --env-file .github/super-linter.env \
    -v "$(pwd)":/tmp/lint \
    -w /tmp/lint ghcr.io/super-linter/super-linter:slim-v6
  exitcode_super_linter=$?
}

[ "$run_all" = yes ] || [ "$run_rl" = yes ] && {
  printf '\n%s\n' "### RUN RENOVATE LINTER"
  docker run --rm \
    -v "$(pwd)"/.github/renovate.json:/usr/src/app/renovate.json \
    -e RENOVATE_CONFIG_FILE=/usr/src/app/renovate.json \
    -e LOG_LEVEL=debug \
    -t renovate/renovate:latest \
    renovate-config-validator
  exitcode_renovate_linter=$?
}

[ "$run_all" = yes ] || [ "$run_cl" = yes ] && {
  printf '\n%s' "### RUN CUSTOM LINTERS"
  .github/run-custom-linters
  exitcode_custom_linters=$?
}

printf '\n\n%s\n\n' "### LINT RESULT"
if [ "$exitcode_super_linter" -eq 0 ] &&
   [ "$exitcode_renovate_linter" -eq 0 ] &&
   [ "$exitcode_custom_linters" -eq 0 ]; then
  print_bullet_pass "All linters passed."
  exit 0
else
  [ "$run_all" = yes ] || [ "$run_sl" = yes ] && {
    sl_error="super-linter has one or more errors, see above."
    [ "$exitcode_super_linter" -eq 0 ] || print_bullet_error "$sl_error"
  }
  [ "$run_all" = yes ] || [ "$run_rl" = yes ] && {
    rl_error="Renovate linter has one or more errors, see above."
    [ "$exitcode_renovate_linter" -eq 0 ] || print_bullet_error "$rl_error"
  }
  [ "$run_all" = yes ] || [ "$run_cl" = yes ] && {
    cl_error="custom linters has one or more errors, see above."
    [ "$exitcode_custom_linters" -eq 0 ] || print_bullet_error "$cl_error"
  }
  exit 1
fi