bin/linters.sh

#!/bin/bash
set -ex

SCRIPTPATH=$( cd "$(dirname "$0")" ; pwd -P )

WORKSPACE=$SCRIPTPATH/..

cd "${WORKSPACE}"

if [[ -z $SKIP_INIT ]];then
  bin/init.sh
fi

function ensure_pilot_types() {
    echo 'Checking Pilot types generation ....'
    bin/check_pilot_codegen.sh
    echo 'Pilot types generation OK'
}

function format() {
    echo 'Running format/imports check ....'
    bin/fmt.sh -c
    echo 'Format/imports check OK'
}

function check_licenses() {
    echo 'Checking licenses'
    bin/check_license.sh
    echo 'licenses OK'
}

function install_gometalinter() {
    echo 'Installing gometalinter ....'
    go get -u gopkg.in/alecthomas/gometalinter.v2
    gometalinter=$(command -v gometalinter.v2 2> /dev/null || echo "${ISTIO_BIN}/gometalinter.v2")
    $gometalinter --install
    echo 'Gometalinter installed successfully ....'
}

function run_gometalinter() {
    echo 'Running gometalinter ....'
    $gometalinter --config=./lintconfig_base.json ./...
    echo 'gometalinter OK'
    echo 'Running gometalinter on adapters ....'
    pushd mixer/tools/adapterlinter
    go install .
    popd

    $gometalinter --config=./mixer/tools/adapterlinter/gometalinter.json ./mixer/adapter/...
    echo 'gometalinter on adapters OK'

    echo 'Running testlinter ...'
    pushd tests/util/checker/testlinter
    go install .
    popd
    $gometalinter --config=./tests/util/checker/testlinter/testlinter.json ./...
    echo 'testlinter OK'
}

function run_helm_lint() {
    echo 'Running helm lint on istio & istio-remote ....'
    helm lint ./install/kubernetes/helm/{istio,istio-remote}
    echo 'helm lint on istio & istio-remote OK'
}

function check_grafana_dashboards() {
    echo 'Checking Grafana dashboards'
    bin/check_dashboards.sh
    echo 'dashboards OK'
}

ensure_pilot_types
format
check_licenses
install_gometalinter
run_gometalinter
run_helm_lint
check_grafana_dashboards