#!/usr/bin/env bash
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
source "$PLUGIN_CORE_AVAILABLE_PATH/common/property-functions"
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x

cmd-git-allow-host() {
  declare desc="adds a host to known_hosts"
  local cmd="git:allow-host"
  [[ "$1" == "$cmd" ]] && shift 1
  declare HOST="$1"
  [[ -z "$HOST" ]] && dokku_log_fail "Please supply a git host"

  ssh-keyscan -t rsa "$HOST" >>"$DOKKU_ROOT/.ssh/known_hosts"
  dokku_log_info1 "$HOST added to known hosts"
}

cmd-git-from-archive() {
  declare desc="updates an app's git repository with a given archive file"
  local cmd="git:from-archive"
  [[ "$1" == "$cmd" ]] && shift 1
  declare APP ARCHIVE_URL USER_NAME USER_EMAIL
  local ARCHIVE_TYPE="tar"

  ARGS=()
  skip=false
  for arg in "$@"; do
    if [[ "$arg" == "--archive-type" ]]; then
      skip=true
      continue
    fi

    if [[ "$skip" == "true" ]]; then
      ARCHIVE_TYPE="$arg"
      skip=false
      continue
    fi

    ARGS+=("$arg")
  done

  APP="${ARGS[0]}"
  ARCHIVE_URL="${ARGS[1]}"
  USER_NAME="${ARGS[2]}"
  USER_EMAIL="${ARGS[3]}"

  verify_app_name "$APP"
  [[ -z "$ARCHIVE_URL" ]] && dokku_log_fail "Please specify an archive url or -- to fetch the archive from stdin"

  local VALID_ARCHIVE_TYPES=("tar" "tar.gz" "zip")
  if ! fn-in-array "$ARCHIVE_TYPE" "${ARCHIVE_TYPE[@]}"; then
    dokku_log_fail "Invalid archive type specified, valid archive types include: tar, tar.gz, zip"
  fi

  plugn trigger git-from-archive "$APP" "$ARCHIVE_URL" "$ARCHIVE_TYPE" "$USER_NAME" "$USER_EMAIL"
  plugn trigger deploy-source-set "$APP" "$ARCHIVE_TYPE" "$ARCHIVE_URL"
}

cmd-git-auth() {
  declare desc="configures netrc authentication for a given git server"
  local cmd="git:auth"
  [[ "$1" == "$cmd" ]] && shift 1
  declare HOST="$1" USERNAME="$2" PASSWORD="$3"
  [[ -z "$HOST" ]] && dokku_log_fail "Please supply a git host"

  if [[ -n "$USERNAME" ]] && [[ -z "$PASSWORD" ]]; then
    dokku_log_fail "Missing password for netrc auth entry"
  fi

  if [[ -z "$USERNAME" ]]; then
    dokku_log_info1 "Removing netrc auth entry for host $HOST"
    netrc unset "$HOST"
    return $?
  fi

  dokku_log_info1 "Setting netrc auth entry for host $HOST"
  touch "${DOKKU_ROOT}/.netrc"
  netrc set "$HOST" "$USERNAME" "$PASSWORD"
}

cmd-git-from-image() {
  declare desc="updates an app's git repository with a given docker image"
  local cmd="git:from-image"
  [[ "$1" == "$cmd" ]] && shift 1
  declare APP DOCKER_IMAGE USER_NAME USER_EMAIL
  local BUILD_DIR

  ARGS=()
  skip=false
  for arg in "$@"; do
    if [[ "$arg" == "--build-dir" ]]; then
      skip=true
      continue
    fi

    if [[ "$skip" == "true" ]]; then
      BUILD_DIR="$arg"
      skip=false
      continue
    fi

    ARGS+=("$arg")
  done

  APP="${ARGS[0]}"
  DOCKER_IMAGE="${ARGS[1]}"
  USER_NAME="${ARGS[2]}"
  USER_EMAIL="${ARGS[3]}"

  verify_app_name "$APP"
  [[ -z "$DOCKER_IMAGE" ]] && dokku_log_fail "Please specify a docker image"

  if ! plugn trigger git-from-image "$APP" "$DOCKER_IMAGE" "$BUILD_DIR" "$USER_NAME" "$USER_EMAIL"; then
    return 1
  fi
  plugn trigger deploy-source-set "$APP" "docker-image" "$DOCKER_IMAGE"
}

cmd-git-sync() {
  declare desc="clone or fetch an app from remote git repo"
  local cmd="git:sync"
  [[ "$1" == "$cmd" ]] && shift 1
  declare APP GIT_REMOTE GIT_REF FLAG

  ARGS=()
  for arg in "$@"; do
    if [[ "$arg" == "--build" ]]; then
      FLAG="--build"
      continue
    fi

    ARGS+=("$arg")
  done

  APP="${ARGS[0]}"
  GIT_REMOTE="${ARGS[1]}"
  GIT_REF="${ARGS[2]}"

  verify_app_name "$APP"

  if [[ -d "$DOKKU_LIB_ROOT/data/git/$APP" ]]; then
    if has_tty eq 0; then
      cmd-git-unlock "$APP"
      if [[ -d "$DOKKU_LIB_ROOT/data/git/$APP" ]]; then
        dokku_log_fail "Failed to delete existing clone folder"
        exit 15
      fi
    else
      dokku_log_fail "Run 'git:unlock' to remove the existing temporary clone"
    fi
  fi

  if [[ -z "$GIT_REMOTE" ]]; then
    dokku_log_fail "Missing GIT_REMOTE parameter"
    return
  fi

  local APP_ROOT="$DOKKU_ROOT/$APP"
  if [[ "$(fn-git-cmd "$APP_ROOT" count-objects)" == "0 objects, 0 kilobytes" ]]; then
    fn-git-clone "$APP" "$GIT_REMOTE" "$GIT_REF"
  else
    fn-git-fetch "$APP" "$GIT_REMOTE" "$GIT_REF"
  fi

  if [[ "$FLAG" == "--build" ]]; then
    if [[ -n "$GIT_REF" ]]; then
      GIT_REF="$(fn-git-cmd "$APP_ROOT" rev-parse "$GIT_REF")"
      plugn trigger receive-app "$APP" "$GIT_REF"
    else
      plugn trigger receive-app "$APP"
    fi
    plugn trigger deploy-source-set "$APP" "git-sync" "${GIT_REMOTE}#${GIT_REF}"
  fi
}

cmd-git-unlock() {
  declare desc="removes the clone folder for an app"
  local cmd="git:unlock"
  [[ "$1" == "$cmd" ]] && shift 1
  declare APP="$1" FLAG

  for arg in "$@"; do
    if [[ "$arg" == "--force" ]]; then
      FLAG="--force"
      continue
    fi

    ARGS+=("$arg")
  done

  local APP_CLONE_ROOT="$DOKKU_LIB_ROOT/data/git/$APP"

  if [[ -d "$APP_CLONE_ROOT" ]]; then
    if [[ "$FLAG" == "--force" ]]; then
      fn-git-remove-clone-folder "$APP_CLONE_ROOT"
    else
      read -rp "Are you sure that want to delete clone folder (y/n)?" choice
      case "$choice" in
        y | Y)
          fn-git-remove-clone-folder "$APP_CLONE_ROOT"
          ;;
        n | N) echo "no" ;;
        *) echo "please answer with yes or no" ;;
      esac
    fi
  else
    dokku_log_info1 "No clone folder exists app already unlocked"
  fi
}
cmd-git-public-key() {
  declare desc="outputs the dokku public deploy key"
  local cmd="git:public-key"
  [[ "$1" == "$cmd" ]] && shift 1

  if [[ ! -f "$DOKKU_ROOT/.ssh/id_rsa.pub" ]]; then
    fn-git-auth-error
  fi

  cat "$DOKKU_ROOT/.ssh/id_rsa.pub"
}

cmd-git-report() {
  declare desc="displays a git report for one or more apps"
  declare cmd="git:report"
  [[ "$1" == "$cmd" ]] && shift 1
  declare APP="$1" INFO_FLAG="$2"

  if [[ -n "$APP" ]] && [[ "$APP" == --* ]]; then
    INFO_FLAG="$APP"
    APP=""
  fi

  if [[ -z "$APP" ]] && [[ -z "$INFO_FLAG" ]]; then
    INFO_FLAG="true"
  fi

  if [[ -z "$APP" ]]; then
    for app in $(dokku_apps); do
      cmd-git-report-single "$app" "$INFO_FLAG" | tee || true
    done
  else
    cmd-git-report-single "$APP" "$INFO_FLAG"
  fi
}

cmd-git-report-single() {
  declare APP="$1" INFO_FLAG="$2"
  local APP_ROOT="$DOKKU_ROOT/$APP"
  if [[ "$INFO_FLAG" == "true" ]]; then
    INFO_FLAG=""
  fi
  verify_app_name "$APP"
  local flag_map=(
    "--git-deploy-branch: $(fn-plugin-property-get "git" "$APP" "deploy-branch" "master")"
    "--git-global-deploy-branch: $(fn-plugin-property-get "git" "--global" "deploy-branch" "master")"
    "--git-keep-git-dir: $(fn-plugin-property-get "git" "$APP" "keep-git-dir" "false")"
    "--git-rev-env-var: $(fn-plugin-property-get "git" "$APP" "rev-env-var" "GIT_REV")"
    "--git-sha: $(fn-git-cmd "$APP_ROOT" rev-parse --short HEAD 2>/dev/null || false)"
    "--git-source-image: $(fn-git-source-image "$APP")"
    "--git-last-updated-at: $(fn-git-last-updated-at "$APP")"
  )

  if [[ -z "$INFO_FLAG" ]]; then
    dokku_log_info2_quiet "${APP} git information"
    for flag in "${flag_map[@]}"; do
      key="$(echo "${flag#--}" | cut -f1 -d' ' | tr - ' ')"
      dokku_log_verbose "$(printf "%-30s %-25s" "${key^}" "${flag#*: }")"
    done
  else
    local match=false
    local value_exists=false
    for flag in "${flag_map[@]}"; do
      valid_flags="${valid_flags} $(echo "$flag" | cut -d':' -f1)"
      if [[ "$flag" == "${INFO_FLAG}:"* ]]; then
        value=${flag#*: }
        size="${#value}"
        if [[ "$size" -ne 0 ]]; then
          echo "$value" && match=true && value_exists=true
        else
          match=true
        fi
      fi
    done
    [[ "$match" == "true" ]] || dokku_log_fail "Invalid flag passed, valid flags:${valid_flags}"
    [[ "$value_exists" == "true" ]] || dokku_log_fail "not deployed"
  fi
}

cmd-git-status() {
  declare desc="check the git status output for an app"
  local cmd="git:status"
  [[ "$1" == "$cmd" ]] && shift 1
  declare APP="$1"
  local APP_ROOT="$DOKKU_ROOT/$APP"

  verify_app_name "$APP"
  fn-git-cmd "$APP_ROOT" status
}

fn-git-auth-error() {
  dokku_log_warn "There is no deploy key associated with the $DOKKU_SYSTEM_USER user."
  dokku_log_warn "Generate an ssh key with the following command (do not specify a password):"
  dokku_log_warn "  ssh-keygen -t ed25519 -C 'example@example.com'"
  dokku_log_fail "As an alternative, configure the netrc authentication via the git:auth command"
}

fn-git-remove-clone-folder() {
  declare APP_CLONE_ROOT="$1"
  dokku_log_info1 "About to delete $APP_CLONE_ROOT"
  rm -rf "$APP_CLONE_ROOT"
  dokku_log_info1 "Successfully deleted $APP_CLONE_ROOT"
}

fn-git-create-hook() {
  declare APP="$1"
  local APP_PATH="$DOKKU_ROOT/$APP"
  local PRERECEIVE_HOOK="$APP_PATH/hooks/pre-receive"

  if [[ ! -d "$APP_PATH/refs" ]]; then
    suppress_output git init -q --bare "$APP_PATH"
  fi

  cat >"$PRERECEIVE_HOOK" <<EOF
#!/usr/bin/env bash
set -e
set -o pipefail

cat | DOKKU_ROOT="$DOKKU_ROOT" dokku git-hook $APP
EOF
  chmod +x "$PRERECEIVE_HOOK"
}

fn-git-clone() {
  declare desc="creates an app from remote git repo"
  declare APP="$1" GIT_REMOTE="$2" GIT_REF="$3"
  local APP_CLONE_ROOT="$DOKKU_LIB_ROOT/data/git/$APP"
  local APP_ROOT="$DOKKU_ROOT/$APP"
  [[ -z "$APP" ]] && dokku_log_fail "Please specify an app to run the command on"

  if [[ "$(fn-git-cmd "$APP_ROOT" count-objects)" != "0 objects, 0 kilobytes" ]]; then
    dokku_log_fail "The clone subcommand can only be executed for new applications"
  fi

  if [[ -z "$GIT_REF" ]]; then
    GIT_REF="$(fn-git-deploy-branch "$APP")"
  fi

  dokku_log_info1_quiet "Cloning $APP from $GIT_REMOTE#$GIT_REF"
  trap "rm -rf '$APP_CLONE_ROOT' > /dev/null" RETURN INT TERM EXIT

  is_ref=true
  if GIT_TERMINAL_PROMPT=0 git clone --depth 1 -n --branch "$GIT_REF" "$GIT_REMOTE" "$APP_CLONE_ROOT" 2>/dev/null; then
    is_ref=false
  fi
  rm -rf "$APP_CLONE_ROOT"

  if [[ "$is_ref" == "true" ]]; then
    GIT_TERMINAL_PROMPT=0 suppress_output git clone -n "$GIT_REMOTE" "$APP_CLONE_ROOT"
    fn-git-cmd "$APP_CLONE_ROOT" checkout -qq "$GIT_REF"
  else
    GIT_TERMINAL_PROMPT=0 suppress_output git clone -n --branch "$GIT_REF" "$GIT_REMOTE" "$APP_CLONE_ROOT"
    if fn-git-cmd "$APP_CLONE_ROOT" show-ref --verify "refs/heads/$GIT_REF" >/dev/null 2>&1; then
      dokku_log_verbose "Detected branch, setting deploy-branch to $GIT_REF"
      fn-plugin-property-write "git" "$APP" "deploy-branch" "$GIT_REF"
    fi
  fi

  DOKKU_DEPLOY_BRANCH="$(fn-git-deploy-branch "$APP")"
  if [[ "$GIT_REF" != "$DOKKU_DEPLOY_BRANCH" ]]; then
    if [[ "$is_ref" == "true" ]]; then
      fn-git-cmd "$APP_CLONE_ROOT" branch -qq -D "$DOKKU_DEPLOY_BRANCH" 2>/dev/null || true
    fi

    fn-git-cmd "$APP_CLONE_ROOT" checkout -qq -b "$DOKKU_DEPLOY_BRANCH"
  fi

  rsync -a "$APP_CLONE_ROOT/.git/" "$APP_ROOT"
  fn-git-create-hook "$APP"
  fn-git-cmd "$APP_ROOT" config --add core.bare true
}

fn-git-cmd() {
  declare GIT_DIR="$1"
  local exit_code="1"
  shift 1

  pushd "$GIT_DIR" >/dev/null
  git "$@"
  exit_code="$?"
  popd &>/dev/null || pushd "/tmp" >/dev/null
  return $exit_code
}

fn-git-fetch() {
  declare APP="$1" GIT_REMOTE="$2" GIT_REF="$3"
  local DOKKU_DEPLOY_BRANCH
  local APP_ROOT="$DOKKU_ROOT/$APP"

  if [[ "$(fn-git-cmd "$APP_ROOT" count-objects)" == "0 objects, 0 kilobytes" ]]; then
    dokku_log_fail "The fetch subcommand can only be executed for existing applications"
  fi

  DOKKU_DEPLOY_BRANCH="$(fn-git-deploy-branch "$APP")"
  if ! fn-git-cmd "$APP_ROOT" check-ref-format --branch "$DOKKU_DEPLOY_BRANCH" >/dev/null 2>&1; then
    dokku_log_warn "Invalid branch name '$DOKKU_DEPLOY_BRANCH' specified via deploy-branch setting."
    dokku_log_warn "For more details, please see the man page for 'git-check-ref-format.'"
    return
  fi

  fn-git-cmd "$APP_ROOT" remote rm remote >/dev/null 2>&1 || true
  fn-git-cmd "$APP_ROOT" remote add --mirror=fetch --no-tags remote "$GIT_REMOTE"
  if [[ -z "$GIT_REF" ]]; then
    GIT_TERMINAL_PROMPT=0 fn-git-cmd "$APP_ROOT" fetch --update-head-ok remote "$DOKKU_DEPLOY_BRANCH"
  else
    GIT_TERMINAL_PROMPT=0 fn-git-cmd "$APP_ROOT" fetch --update-head-ok remote
    fn-git-cmd "$APP_ROOT" update-ref "refs/heads/$DOKKU_DEPLOY_BRANCH" "$GIT_REF"
  fi

  fn-git-cmd "$APP_ROOT" config --add core.bare true
}

fn-git-has-code() {
  declare desc="checks if there is code at a specific branch"
  declare APP="$1" DOKKU_DEPLOY_BRANCH="$2"

  if [[ -z "$DOKKU_DEPLOY_BRANCH" ]]; then
    DOKKU_DEPLOY_BRANCH="$(fn-git-deploy-branch "$APP")"
  fi

  local HEAD_FILE="$DOKKU_ROOT/$APP/refs/heads/$DOKKU_DEPLOY_BRANCH"
  if [[ -f "$HEAD_FILE" ]]; then
    return 0
  fi

  return 1
}

fn-git-last-updated-at() {
  declare desc="retrieve the deploy branch for a given application"
  declare APP="$1"
  local DOKKU_DEPLOY_BRANCH="$(fn-git-deploy-branch "$APP")"
  local HEAD_FILE="$DOKKU_ROOT/$APP/refs/heads/$DOKKU_DEPLOY_BRANCH"

  if [[ -f "$HEAD_FILE" ]]; then
    stat -c %Y "$HEAD_FILE"
  fi
}

fn-git-deploy-branch() {
  declare desc="retrieve the deploy branch for a given application"
  local APP="$1"
  local DEFAULT_BRANCH="${2-master}"

  local DOKKU_DEPLOY_BRANCH="$(fn-plugin-property-get "git" "$APP" "deploy-branch" "")"
  local DOKKU_GLOBAL_DEPLOY_BRANCH="$(fn-plugin-property-get "git" "--global" "deploy-branch" "")"
  if [[ -n "$DOKKU_DEPLOY_BRANCH" ]]; then
    echo "$DOKKU_DEPLOY_BRANCH"
  elif [[ -n "$DOKKU_GLOBAL_DEPLOY_BRANCH" ]]; then
    echo "$DOKKU_GLOBAL_DEPLOY_BRANCH"
  else
    echo "$DEFAULT_BRANCH"
  fi
}

fn-git-setup-build-dir() {
  declare APP="$1" GIT_WORKDIR="$2" REV="$3"
  local DOKKU_KEEP_GIT_DIR="$(fn-plugin-property-get "git" "$APP" "keep-git-dir" "")"

  if ! fn-git-use-worktree; then
    fn-git-setup-build-dir-old "$APP" "$GIT_WORKDIR" "$REV"
    return
  fi

  if [[ "$DOKKU_KEEP_GIT_DIR" == "true" ]]; then
    fn-git-setup-build-dir-new "$APP" "$GIT_WORKDIR" "$REV"
  else
    fn-git-setup-build-dir-worktree "$APP" "$GIT_WORKDIR" "$REV"
  fi
}

fn-git-setup-build-dir-new() {
  declare APP="$1" GIT_WORKDIR="$2" REV="$3"
  local APP_ROOT="$DOKKU_ROOT/$APP"
  local DOKKU_DEPLOY_BRANCH="$(fn-git-deploy-branch "$APP")"

  # unset the git quarantine path to allow us to use 2.13.0+
  # See this issue for more information: https://github.com/dokku/dokku/issues/2796
  unset GIT_QUARANTINE_PATH

  # repo workaround from https://gitlab.com/gitlab-org/gitlab-foss/-/issues/52249
  # and https://docs.gitlab.com/ee/user/project/repository/repository_mirroring.html#preventing-conflicts-using-a-pre-receive-hook
  fn-git-cmd "$APP_ROOT" archive "$REV" | tar x --warning=none -C "${GIT_WORKDIR}"
  suppress_output fn-git-cmd "$GIT_WORKDIR" clone --bare "$DOKKU_ROOT/$APP" .git
  suppress_output fn-git-cmd "$GIT_WORKDIR" config --local gc.auto 0
  suppress_output fn-git-cmd "$GIT_WORKDIR" config --local --bool core.bare false
  suppress_output fn-git-cmd "$GIT_WORKDIR" config --local receive.denyCurrentBranch ignore
  suppress_output fn-git-cmd "$GIT_WORKDIR" symbolic-ref HEAD "refs/heads/$DOKKU_DEPLOY_BRANCH"
  suppress_output fn-git-cmd "$GIT_WORKDIR" reset "$REV" -- .
  suppress_output fn-git-cmd "$GIT_WORKDIR" push $GIT_WORKDIR $REV:refs/heads/$DOKKU_DEPLOY_BRANCH

  fn-git-setup-build-dir-submodules "$APP" "$GIT_WORKDIR"
}

fn-git-setup-build-dir-old() {
  declare APP="$1" GIT_WORKDIR="$2" REV="$3"
  local APP_ROOT="$DOKKU_ROOT/$APP"
  local TMP_TAG="dokku/$REV"

  suppress_output fn-git-cmd "$APP_ROOT" tag -d "$TMP_TAG" &>/dev/null || true
  suppress_output fn-git-cmd "$APP_ROOT" tag "$TMP_TAG" "$REV"
  suppress_output fn-git-cmd "$GIT_WORKDIR" init
  suppress_output fn-git-cmd "$GIT_WORKDIR" config advice.detachedHead false
  suppress_output fn-git-cmd "$GIT_WORKDIR" remote add origin "$DOKKU_ROOT/$APP"
  suppress_output fn-git-cmd "$GIT_WORKDIR" fetch --depth=1 origin "refs/tags/$TMP_TAG"
  suppress_output fn-git-cmd "$GIT_WORKDIR" reset --hard FETCH_HEAD
  suppress_output fn-git-cmd "$APP_ROOT" tag -d "$TMP_TAG" &>/dev/null || true

  fn-git-setup-build-dir-submodules "$APP" "$GIT_WORKDIR"
}

fn-git-setup-build-dir-worktree() {
  declare APP="$1" GIT_WORKDIR="$2" REV="$3"
  local APP_ROOT="$DOKKU_ROOT/$APP"

  # unset the git quarantine path to allow us to use 2.13.0+
  # See this issue for more information: https://github.com/dokku/dokku/issues/2796
  unset GIT_QUARANTINE_PATH

  suppress_output fn-git-cmd "$APP_ROOT" worktree add "$GIT_WORKDIR" "$REV"
  fn-git-setup-build-dir-submodules "$APP" "$GIT_WORKDIR"
  suppress_output fn-git-cmd "$APP_ROOT" worktree prune
}

fn-git-setup-build-dir-submodules() {
  declare APP="$1" GIT_WORKDIR="$2"
  local DOKKU_KEEP_GIT_DIR="$(fn-plugin-property-get "git" "$APP" "keep-git-dir" "")"

  # unset the git quarantine path to allow us to use 2.13.0+
  # See this issue for more information: https://github.com/dokku/dokku/issues/2796
  unset GIT_QUARANTINE_PATH
  suppress_output fn-git-cmd "$GIT_WORKDIR" submodule sync --recursive
  suppress_output fn-git-cmd "$GIT_WORKDIR" submodule update --init --recursive

  if [[ "$DOKKU_KEEP_GIT_DIR" != "true" ]]; then
    pushd "$GIT_WORKDIR" >/dev/null
    find "$GIT_WORKDIR" -name .git -prune -exec rm -rf {} \; >/dev/null
    popd &>/dev/null || pushd "/tmp" >/dev/null
  fi
}

fn-git-source-image() {
  declare desc="retrieve the source-image for a given application"
  declare APP="$1"

  fn-plugin-property-get "git" "$APP" "source-image" ""
}

fn-git-use-worktree() {
  declare desc="detects whether to use git worktree"
  local GIT_VERSION MAJOR_VERSION MINOR_VERSION

  GIT_VERSION=$(git --version | awk '{split($0,a," "); print a[3]}')
  MAJOR_VERSION=$(echo "$GIT_VERSION" | awk '{split($0,a,"."); print a[1]}')
  MINOR_VERSION=$(echo "$GIT_VERSION" | awk '{split($0,a,"."); print a[2]}')

  if [[ "$MAJOR_VERSION" -ge "3" ]]; then
    return 0
  elif [[ "$MAJOR_VERSION" -eq "2" ]] && [[ "$MINOR_VERSION" -ge "11" ]]; then
    return 0
  else
    return 1
  fi
}
