#!/usr/bin/env sh

set -e

say() {
  if [ -n "$2" ]; then
    printf "🤖 \e[32mgitea-package\e[0m \e[36m[⚒️ %s]\e[0m: %s \n" "$2" "$1"
  else
    printf "🤖 \e[32mgitea-package\e[0m: %s \n" "$1"
  fi
}

sayE() {
  if [ -n "$2" ]; then
    printf "🤖 \e[31mgitea-package\e[0m \e[36m[⚒️ %s]\e[0m: %s \n" "$2" "$1" 1>&2
  else
    printf "🤖 \e[31mgitea-package\e[0m: %s \n" "$1" 1>&2
  fi
}

sayW() {
  if [ -n "$2" ]; then
    printf "🤖 \e[33mgitea-package\e[0m \e[36m[⚒️ %s]\e[0m: %s \n" "$2" "$1" 1>&2
  else
    printf "🤖 \e[33mgitea-package\e[0m: %s \n" "$1" 1>&2
  fi
}

showHelp() {
  cat << HELP
  🤖 gitea-package Woodpecker-CI Plugin

  Syntax:
HELP
}

showENV() {
  env | sort
}

showSettings() {
  say "PLUGIN_OWNER: $PLUGIN_OWNER" "showSettings"
  say "PLUGIN_PACKAGE_NAME: $PLUGIN_PACKAGE_NAME" "showSettings"
  say "PLUGIN_PACKAGE_VERSION: $PLUGIN_PACKAGE_VERSION" "showSettings"
  say "PLUGIN_FILE_NAME: $PLUGIN_FILE_NAME" "showSettings"
  say "PLUGIN_FILE_SOURCE: $PLUGIN_FILE_SOURCE" "showSettings"
  say "PLUGIN_UPDATE: $PLUGIN_UPDATE" "showSettings"
}

uploadArtifact() {
  say "Starting file upload..."
  cout=$(curl --output /dev/null --write-out "%{http_code}" \
    --user "$PLUGIN_USER:$PLUGIN_PASSWORD" \
    --upload-file "$PLUGIN_FILE_SOURCE" \
    "$CI_FORGE_URL/api/packages/$PLUGIN_OWNER/generic/$PLUGIN_PACKAGE_NAME/$PLUGIN_PACKAGE_VERSION/$PLUGIN_FILE_NAME")
  say "Curl output is: $cout" "uploadArtifact"

  if [ "$cout" = "201" ]; then
    say "Upload sucessfully finished." "uploadArtifact"
    exit 0
  elif [ "$cout" = "400" ]; then
    sayE "Upload failed! (Bad Request)" "uploadArtifact"
    exit 1
  elif [ "$cout" = "409" ]; then
    sayW "A file with the same name exist already in the package." "uploadArtifact"
    exit 1
  else
    sayE "Unknown upload response! ($cout)" "uploadArtifact"
    exit 1
  fi
}

main() {
  if [ -n "$PLUGIN_DEBUG" ]; then
    sayW "Debug mode enabled."
    showSettings
    #sayW "Available ENV vars:"
    #showENV
  fi
  uploadArtifact
}

main "$@"