NODE_VERSION = "v8.11.1"

COMPILE_DEPS = [
    '//lib:CORE_DEPS',
    '//lib:JACKSON',
    '//lib:KRYO',
    '//lib:javax.ws.rs-api',
    '//lib:servlet-api',
    '//lib:jetty-websocket',
    '//lib:jetty-util',
    '//lib:jersey-media-multipart',
    '//lib:org.apache.karaf.shell.console',
    '//cli:onos-cli',
    '//lib:jersey-server',
    '//incubator/api:onos-incubator-api',
    '//incubator/net:onos-incubator-net',
    '//utils/rest:onlab-rest',
    '//core/store/serializers:onos-core-serializers',
    ':node-release-' + NODE_VERSION,
    ':node-bin-' + NODE_VERSION,
    '//web/gui2:onos-web-gui2-build',
]

TEST_DEPS = [
    '//lib:TEST',
    '//core/api:onos-api-tests',
    '//drivers/default:onos-drivers-default',
]

include_defs('//bucklets/node.bucklet')

fetch_node(version = NODE_VERSION)

genrule(
    name = 'onos-web-gui2-build',
    srcs = glob([
            '**/*.json',
            'src/main/webapp/**/*.ts',
            'src/main/webapp/**/*.html',
            'src/main/webapp/**/*.css',
            'src/main/webapp/**/*.png',
            '*.js',
            'e2e/**/*'
        ], excludes = [
            'dist/**/*',
            'node_modules/**/*',
            'src/main/webapp/dist/**/*'
        ]),
    bash =
#To avoid any older 'NodeJS' installations it is necessary to use only the one
# associated with this project - Angular 6 won't work on older releases
        'export PATH=$(location :node-bin-' + NODE_VERSION + ')/bin:$PATH; '
        + 'echo $PATH;'
        + '$(location :node-bin-' + NODE_VERSION + ')/bin/node -v;'
        + 'ORIGPATH="$SRCDIR";'
        + 'cd $(location :node-bin-' + NODE_VERSION + ')/bin &&'
        + 'ln -sf ../lib/node_modules/npm/bin/npm-cli.js npm5 &&'
        + 'cd $ORIGPATH &&'
# The symlink to npm is not always created properly by the BUCK job that
# untars it. It's safer to have our own symlink 'npm5'
        + 'npm5 -v;'
        + 'npm5 install -g @angular/cli@6.0.0 2>&1;'
        + 'npm5 install 2>&1;'
        + 'ng -v;'
# Build it in production mode - optimization is turned off because of Angular CLI 6.0.x bug https://github.com/angular/angular-cli/issues/7799
        + 'ng build --extract-css --prod --optimization=false --preserve-symlinks --base-href /onos/ui2/dist/ --deploy-url /onos/ui2/dist/ --output-path="$OUT" 2>&1',
    out = 'dist',
    visibility = [ 'PUBLIC' ],
)

genrule(
    name = 'onos-web-gui2-test',
    srcs = [],
    bash =
        'export PATH=$(location :node-bin-' + NODE_VERSION + ')/bin:$PATH; '
        + 'ORIGPATH="$SRCDIR";'
        + 'ORIGOUTPUT=\$(echo $ORIGPATH|cut -d\'_\' -f 1 );'
        + 'cd $(location :onos-web-gui2-build)/../../onos-web-gui2-build__srcs;'
        # The sym linked karma.conf.js will mean that 'karma-jasmine' won't be found
        + 'cp karma.conf.js karma.conflocal.js;'
        + 'pwd > "$OUT";'
        + 'npm5 -v >> "$OUT";'
        + 'ng -v >> "$OUT";'
        + 'if [ -f /usr/bin/chromium-browser ]; then export CHROME_BIN=/usr/bin/chromium-browser; fi;'
        + 'echo $CHROME_BIN >> "$OUT";'
        # No point using PhantonJS as the browser because it's not compatible with ES6
        # Install either chrome or chromium-browser on the machine
        + 'ng test --preserve-symlinks --karma-config=karma.conflocal.js --code-coverage --browsers=ChromeHeadless --watch=false >> "$OUT" 2>&1 || '
        + 'if [ $? -eq 0 ]; then echo "Successfully ran tests";'
        + 'else '
        + ' if grep -q CHROME_BIN $ORIGOUTPUT/onos-web-gui2-test-log.txt ; then '
        + '    echo "Warning: Step onos-web-gui2-test (test of Angular code) skipped because no binary for ChromeHeadless browser was found on your platform." >&2;'
        + '    echo "Install Google Chrome or Chromium Browser to allow this step to run." >&2;'
        + ' else '
        + '  echo "Error running \'ng test\' on \'//web/gui2:onos-web-gui2-test\'. See $ORIGOUTPUT/onos-web-gui2-test-log.txt for more details" >&2;'
        + '  tail -n 100 $OUT >&2;'
        + '  exit 1;'
        + ' fi;'
        + 'fi;',
    out = 'onos-web-gui2-test-log.txt',
)

genrule(
    name = 'onos-web-gui2-lint',
    srcs = [],
    bash =
        'export PATH=$(location :node-bin-' + NODE_VERSION + ')/bin:$PATH; '
        + 'cd $(location :onos-web-gui2-build)/../../onos-web-gui2-build__srcs;'
        + 'ng lint >> "$OUT" 2>&1 || '
        + 'if [ $? -eq 0 ]; then echo "Successfully ran lint";'
        + 'else '
        + ' cat $OUT >&2;'
        + ' exit 1;'
        + 'fi;',
    out = 'onos-web-gui2-lint-log.txt',
)

genrule(
    name = 'onos-web-gui2-compodoc',
    srcs = [],
    bash =
        'export PATH=$(location :node-bin-' + NODE_VERSION + ')/bin:$PATH; '
        + 'cd $(location :onos-web-gui2-build) && cd ../.. && cd onos-web-gui2-build__srcs;'
        + 'pwd;'
        + 'npm5 -v;'
        + 'npm5 install -g @compodoc/compodoc 2>&1;'
        + 'npm5 run compodoc -- -V;'
#  TODO This does not pick up on sym linked files - issue raised with authors
        + 'npm5 run compodoc -- -d "$OUT"',
    out = 'documentation',
)

osgi_jar_with_tests (
    name = 'onos-gui2',
    deps = COMPILE_DEPS,
    test_deps = TEST_DEPS,
    resources = [
        ':onos-web-gui2-build'
    ],
    resources_root = '.',
    test_resources = [
        ':onos-web-gui2-test',
        ':onos-web-gui2-lint'
    ],
    test_resources_root = '.',
    web_context = '/onos/ui2',
    do_javadocs = False,
)

onos_app (
    title = 'ONOS GUI v2 Application',
    category = 'GUI',
    url = 'http://onosproject.org',
    description = 'ONOS GUI v2 based on Angular 6',
    included_bundles = ['//web/gui2:onos-gui2'],
)