docs/BUILD.bazel

# Copyright (c) 2020 The DAML Authors. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

load("@build_bazel_rules_nodejs//:index.bzl", "nodejs_binary")
load("@os_info//:os_info.bzl", "is_linux", "is_windows")
load("//rules_daml:daml.bzl", "daml_compile", "daml_test")
load("@bazel_tools//tools/build_defs/pkg:pkg.bzl", "pkg_tar")

nodejs_binary(
    name = "grunt",
    data = [
        "@npm//grunt-cli",
        "@npm//matchdep",
    ],
    entry_point = "@npm//:node_modules/grunt-cli/bin/grunt",
)

genrule(
    name = "theme",
    srcs = glob(
        ["theme/**"],
        exclude = [
            "theme/bower_components/**",
            "theme/node_modules/**",
            "theme/da_theme/**",
        ],
    ) + [
        # we need to list all the transitive dependencies here because of https://github.com/bazelbuild/rules_nodejs/issues/1553
        "@npm//acorn",
        "@npm//acorn-dynamic-import",
        "@npm//acorn-node",
        "@npm//acorn-walk",
        "@npm//ansi-regex",
        "@npm//ansi-styles",
        "@npm//anymatch",
        "@npm//assert",
        "@npm//async",
        "@npm//async-each",
        "@npm//balanced-match",
        "@npm//basic-auth",
        "@npm//batch",
        "@npm//binary-extensions",
        "@npm//body",
        "@npm//brace-expansion",
        "@npm//browserify",
        "@npm//browserify-cache-api",
        "@npm//browserify-incremental",
        "@npm//browserify-zlib",
        "@npm//browser-pack",
        "@npm//browser-resolve",
        "@npm//buffer",
        "@npm//buffer-from",
        "@npm//cached-path-relative",
        "@npm//chalk",
        "@npm//chokidar",
        "@npm//coffeescript",
        "@npm//color-convert",
        "@npm//colors",
        "@npm//combine-source-map",
        "@npm//concat-map",
        "@npm//concat-stream",
        "@npm//connect",
        "@npm//connect-livereload",
        "@npm//console-browserify",
        "@npm//constants-browserify",
        "@npm//continuable-cache",
        "@npm//convert-source-map",
        "@npm//core-util-is",
        "@npm//cross-spawn",
        "@npm//crypto-browserify",
        "@npm//dargs",
        "@npm//dash-ast",
        "@npm//dateformat",
        "@npm//defined",
        "@npm//depd",
        "@npm//deps-sort",
        "@npm//destroy",
        "@npm//detective",
        "@npm//domain-browser",
        "@npm//duplexer",
        "@npm//duplexer2",
        "@npm//ee-first",
        "@npm//encodeurl",
        "@npm//error",
        "@npm//escape-html",
        "@npm//escape-string-regexp",
        "@npm//etag",
        "@npm//eventemitter2",
        "@npm//events",
        "@npm//exit",
        "@npm//faye-websocket",
        "@npm//figures",
        "@npm//file-sync-cmp",
        "@npm//findup-sync",
        "@npm//fresh",
        "@npm//fs.realpath",
        "@npm//function-bind",
        "@npm//gaze",
        "@npm//get-assigned-identifiers",
        "@npm//getobject",
        "@npm//glob",
        "@npm//glob-parent",
        "@npm//globule",
        "@npm//graceful-fs",
        "@npm//grunt",
        "@npm//grunt-banner",
        "@npm//grunt-browserify",
        "@npm//grunt-contrib-clean",
        "@npm//grunt-contrib-connect",
        "@npm//grunt-contrib-copy",
        "@npm//grunt-contrib-sass",
        "@npm//grunt-contrib-uglify",
        "@npm//grunt-contrib-watch",
        "@npm//grunt-exec",
        "@npm//grunt-legacy-log",
        "@npm//grunt-legacy-log-utils",
        "@npm//grunt-legacy-util",
        "@npm//grunt-open",
        "@npm//gzip-size",
        "@npm//has",
        "@npm//has-ansi",
        "@npm//has-flag",
        "@npm//hooker",
        "@npm//htmlescape",
        "@npm//http-parser-js",
        "@npm//https-browserify",
        "@npm//iconv-lite",
        "@npm//inflight",
        "@npm//inherits",
        "@npm//inline-source-map",
        "@npm//insert-module-globals",
        "@npm//is-binary-path",
        "@npm//is-number-like",
        "@npm//is-wsl",
        "@npm//jsonparse",
        "@npm//json-stable-stringify",
        "@npm//JSONStream",
        "@npm//js-yaml",
        "@npm//labeled-stream-splicer",
        "@npm//lodash",
        "@npm//lodash.isfinite",
        "@npm//lodash.memoize",
        "@npm//lru-cache",
        "@npm//matchdep",
        "@npm//maxmin",
        "@npm//mime-db",
        "@npm//mime-types",
        "@npm//minimatch",
        "@npm//mkdirp",
        "@npm//module-deps",
        "@npm//morgan",
        "@npm//node-http2",
        "@npm//nopt",
        "@npm//normalize-path",
        "@npm//number-is-nan",
        "@npm//object-assign",
        "@npm//once",
        "@npm//on-finished",
        "@npm//on-headers",
        "@npm//opn",
        "@npm//os-browserify",
        "@npm//parents",
        "@npm//parseurl",
        "@npm//path-browserify",
        "@npm//path-dirname",
        "@npm//path-is-absolute",
        "@npm//path-platform",
        "@npm//portscanner",
        "@npm//pretty-bytes",
        "@npm//process",
        "@npm//process-nextick-args",
        "@npm//querystring-es3",
        "@npm//readable-stream",
        "@npm//readdirp",
        "@npm//read-only-stream",
        "@npm//remove-trailing-separator",
        "@npm//rimraf",
        "@npm//safe-buffer",
        "@npm//safe-json-parse",
        "@npm//safer-buffer",
        "@npm//serve-index",
        "@npm//shasum",
        "@npm//sprintf-js",
        "@npm//statuses",
        "@npm//stream-browserify",
        "@npm//stream-combiner2",
        "@npm//stream-http",
        "@npm//stream-splicer",
        "@npm//string_decoder",
        "@npm//string-template",
        "@npm//strip-ansi",
        "@npm//supports-color",
        "@npm//syntax-error",
        "@npm//through",
        "@npm//through2",
        "@npm//timers-browserify",
        "@npm//tiny-lr",
        "@npm//tty-browserify",
        "@npm//uglify-js",
        "@npm//umd",
        "@npm//undeclared-identifiers",
        "@npm//underscore.string",
        "@npm//unpipe",
        "@npm//upath",
        "@npm//uri-path",
        "@npm//url",
        "@npm//util",
        "@npm//util-deprecate",
        "@npm//utils-merge",
        "@npm//vm-browserify",
        "@npm//watchify",
        "@npm//websocket-driver",
        "@npm//websocket-extensions",
        "@npm//wrappy",
        "@npm//xtend",
    ],
    outs = ["da_theme.tar.gz"],
    cmd = """
        cp -rL docs/theme theme
        cd theme

        # Make the node_modules available
        ln -s ../external/npm/node_modules .

        # Run sass and grunt
        ../$(location @sass_nix//:bin/sass) \
            -I bower_components_static/bourbon/dist \
            -I bower_components_static/neat/app/assets/stylesheets \
            -I bower_components_static/font-awesome/scss \
            -I bower_components_static/wyrm/sass \
            --style compressed \
            --sourcemap=none \
            --update \
            sass:da_theme/static/css
        ../$(location :grunt) build

        tar \
            --owner=1000 \
            --group=1000 \
            --mtime=1337 \
            --no-acls \
            --no-xattrs \
            --no-selinux \
            --sort=name \
            -czf ../$(location da_theme.tar.gz) \
            da_theme
    """,
    tools = [
        ":grunt",
        "@sass_nix//:bin/sass",
    ],
) if not is_windows else None

genrule(
    name = "sources",
    srcs = glob(["source/**"]) + [
        "//compiler/damlc:daml-base-rst-docs",
        "//triggers/daml:daml-trigger-rst-docs",
        "//daml-script/daml:daml-script-rst-docs",
        "//ledger-api/grpc-definitions:docs",
        "//:LICENSE",
        "//:NOTICES",
    ],
    outs = ["source.tar.gz"],
    cmd = """
        cp -rL docs/source source

        # Copy in Stdlib
        cp -rL $(location //compiler/damlc:daml-base-rst-docs) source/daml/reference/base.rst

        # Copy in daml-trigger documentation
        cp -rL $(location //triggers/daml:daml-trigger-rst-docs) source/triggers/trigger-docs.rst

        # Copy in daml-script documentation
        cp -rL $(location //daml-script/daml:daml-script-rst-docs) source/daml-script/daml-script-docs.rst

        # Copy in Protobufs
        cp -rL $(location //ledger-api/grpc-definitions:docs) source/app-dev/grpc/proto-docs.rst

        # Copy in License and Notices
        cp -L $(location //:LICENSE) source/LICENSE
        cp -L $(location //:NOTICES) source/NOTICES

        tar -zcf $(location source.tar.gz) source
    """,
)

genrule(
    name = "pdf-docs",
    srcs = glob([
        "configs/pdf/**",
        "configs/static/pygments_daml_lexer.py",
    ]) + [
        ":sources",
        "//:VERSION",
    ],
    outs = ["DigitalAssetSDK.pdf"],
    cmd = ("""
        export LOCALE_ARCHIVE="$$PWD/$(location @glibc_locales//:locale-archive)"
    """ if is_linux else "") + """
        VERSION=$$(cat $(location //:VERSION))
        set -euo pipefail
        # Set up tools
        export PATH="$$( cd "$$(dirname "$(location @imagemagick_nix//:bin/convert)")" ; pwd -P )":$$PATH

        # Copy files into the right structure and remove symlinks
        tar -zxf $(location sources) -C .
        cp -L docs/configs/pdf/index.rst source/
        cp -L docs/configs/pdf/conf.py source/
        cp -L docs/configs/pdf/logo.png source/
        cp -rL docs/configs/static ./

        # Build with Sphinx
        sed -i "s,__VERSION__,"$$VERSION"," source/conf.py
        export LC_ALL=en_US.UTF-8
        export LANG=en_US.UTF-8
        $(location @sphinx_nix//:bin/sphinx-build) -b latex source out

        # Copy in fonts and build with lualatex
        cp -L docs/configs/pdf/fonts/* out/
        cd out
        # run twice to generate all references properly (this is a latex thing...)
        ../$(location @texlive_nix//:bin/lualatex) -halt-on-error -interaction=batchmode --shell-escape *.tex
        ../$(location @texlive_nix//:bin/lualatex) -halt-on-error -interaction=batchmode --shell-escape *.tex

        # Move output to target
        mv DigitalAssetSDK.pdf ../$(location DigitalAssetSDK.pdf)""",
    tools =
        [
            "@texlive_nix//:bin/lualatex",
            "@sphinx_nix//:bin/sphinx-build",
            "@imagemagick_nix//:bin/convert",
        ] + (["@glibc_locales//:locale-archive"] if is_linux else []),
) if not is_windows else None

genrule(
    name = "docs-no-pdf",
    srcs = glob([
        "configs/html/**",
        "configs/static/pygments_daml_lexer.py",
    ]) + [
        ":sources",
        ":theme",
        "//compiler/damlc:daml-base-rst-docs",
        "//compiler/damlc:daml-base-hoogle-docs",
        "//language-support/java:javadoc",
        "//:VERSION",
    ],
    outs = ["html-only.tar.gz"],
    cmd = ("""
        export LOCALE_ARCHIVE="$$PWD/$(location @glibc_locales//:locale-archive)"
    """ if is_linux else "") + """
        VERSION=$$(cat $(location //:VERSION))
        # Copy files into the right structure and remove symlinks
        mkdir build
        cp -rL docs build
        tar -zxf $(location sources) -C build/docs

        # Copy in theme
        mkdir -p build/docs/theme
        tar -zxf $(location :theme) -C build/docs/theme

        # Build with Sphinx
        cd build
        sed -i "s,__VERSION__,"$$VERSION"," docs/configs/html/conf.py
        export LC_ALL=en_US.UTF-8
        export LANG=en_US.UTF-8
        WARNINGS=$$(../$(location @sphinx_nix//:bin/sphinx-build) -c docs/configs/html docs/source html 2>&1 | \
            grep -Ei "warning:" || true)

        if [ "$$WARNINGS" != "" ]; then
            echo "$$WARNINGS"
            exit 1
        fi

        # Copy Javadoc using unzip to avoid having to know the path to the 'jar' binary. Note flag to overwrite
        unzip -o ../$(locations //language-support/java:javadoc) -d html/app-dev/bindings-java/javadocs
        # Remove JAR metadata
        rm -r html/app-dev/bindings-java/javadocs/META-INF

        # Copy in hoogle DB
        mkdir -p html/hoogle_db
        cp -rL ../$(location //compiler/damlc:daml-base-hoogle-docs) html/hoogle_db/base.txt

        tar -zcf ../$(location html-only.tar.gz) html
        """,
    tools =
        ["@sphinx_nix//:bin/sphinx-build"] +
        (["@glibc_locales//:locale-archive"] if is_linux else []),
) if not is_windows else None

genrule(
    name = "redirects",
    srcs = [
        "redirects.map",
        "redirect_template.html",
    ],
    outs = ["redirects.tar.gz"],
    cmd = """
        mkdir redirects
        while read l; do
            from=$$(awk -F' -> ' '{print $$1}' <<<$$l)
            to=$$(awk -F' -> ' '{print $$2}' <<<"$$l")
            if [ $$to ]
            then
                mkdir -p redirects/$$(dirname $$from)
                cp -L docs/redirect_template.html redirects/$$from
                sed -i -e "s,__URL__,$${to}," redirects/$$from
            fi
        done <docs/redirects.map
        tar -zcf $(location redirects.tar.gz) redirects
    """,
)

genrule(
    name = "docs",
    srcs = [
        ":docs-no-pdf",
        ":pdf-docs",
        ":redirects",
        "error.html",
        "//:VERSION",
    ],
    outs = ["html.tar.gz"],
    cmd = """
        VERSION=$$(cat $(location //:VERSION))
        VERSION_DATE=$$(cat bazel-out/stable-status.txt | grep STABLE_VERSION_DATE | head -1 | cut -f 2 -d' ')
        tar -zxf $(location :redirects)
        tar -zxf $(location :docs-no-pdf)
        cp -rn redirects/* html
        cp -L docs/error.html html
        cd html
        find . -name '*.html' | sort | sed -e 's,^\\./,https://docs.daml.com/,' > sitemap
        SMHEAD=\"{}\"
        SMITEM=\"{}\"
        SMFOOT=\"{}\"
        echo $$SMHEAD > sitemap.xml
        while read item; do
            echo $$SMITEM | sed -e "s,%DATE%,$${{VERSION_DATE}}," | sed -e "s,%LOC%,$${{item}}," >> sitemap.xml
        done < sitemap
        rm sitemap
        echo $$SMFOOT >> sitemap.xml
        echo {{ \\"$$VERSION\\" : \\"$$VERSION\\" }} > versions.json
        cd ..
        cp -L $(location :pdf-docs) html/_downloads
        # Remove Sphinx build products
        rm -rf .buildinfo .doctrees objects.inv
        tar -zcf $(location html.tar.gz) html
    """.format(
        """<?xml version='1.0' encoding='UTF-8'?><urlset xmlns='http://www.sitemaps.org/schemas/sitemap/0.9' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd'>""",
        """<url><loc>%LOC%</loc><lastmod>%DATE%</lastmod><changefreq>daily</changefreq><priority>0.8</priority></url>""",
        """</urlset>""",
    ),
    stamp = 1,
) if not is_windows else None

filegroup(
    name = "daml-assistant-iou-setup",
    srcs = glob(
        ["source/getting-started/quickstart/template-root/*"],
        # excluding quickstart-java stuff and da-skeleton.yaml (which should be removed once DA Assistant is gone)
        exclude = [
            "source/getting-started/quickstart/template-root/src",
            "source/getting-started/quickstart/template-root/pom.xml",
            "source/getting-started/quickstart/template-root/da-skeleton.yaml",
        ],
        exclude_directories = 0,
    ),
    visibility = ["//visibility:public"],
)

genrule(
    name = "quickstart-java",
    srcs = ["//:component-version"] + glob(["source/getting-started/quickstart/template-root/**"]),
    outs = ["quickstart-java.tar.gz"],
    cmd = """
        mkdir -p quickstart-java
        cp -rL docs/source/getting-started/quickstart/template-root/* quickstart-java/
        VERSION=$$(cat $(location //:component-version))
        sed -i "s/__VERSION__/$$VERSION/" quickstart-java/pom.xml
        tar zcf $@ quickstart-java
    """,
    visibility = ["//visibility:public"],
)

load("//language-support/java/codegen:codegen.bzl", "dar_to_java")

daml_compile(
    name = "quickstart-model",
    srcs = glob(["source/getting-started/quickstart/template-root/**/*.daml"]),
    main_src = "source/getting-started/quickstart/template-root/daml/Main.daml",
    visibility = [
        "//language-support/scala/examples:__subpackages__",
        "//ledger-service:__subpackages__",
    ],
)

dar_to_java(
    name = "quickstart-model",
    src = "quickstart-model.dar",
    package_prefix = "com.digitalasset.quickstart.model",
)

java_binary(
    name = "quickstart-java-lib",
    srcs = glob(["source/getting-started/quickstart/template-root/src/main/java/**/*.java"]) + [":quickstart-model-srcjar"],
    main_class = "com.digitalasset.quickstart.iou.IouMain",
    deps = [
        "//daml-lf/archive:daml_lf_dev_archive_java_proto",
        "//language-support/java/bindings:bindings-java",
        "//language-support/java/bindings-rxjava",
        "@maven//:ch_qos_logback_logback_classic",
        "@maven//:com_google_code_gson_gson",
        "@maven//:com_google_guava_guava",
        "@maven//:com_google_protobuf_protobuf_java",
        "@maven//:com_sparkjava_spark_core",
        "@maven//:io_reactivex_rxjava2_rxjava",
        "@maven//:org_slf4j_slf4j_api",
    ],
)

daml_test(
    name = "ledger-api-daml-test",
    srcs = glob(["source/app-dev/code-snippets/**/*.daml"]),
)

daml_test(
    name = "bindings-java-daml-test",
    srcs = glob(["source/app-dev/bindings-java/code-snippets/**/*.daml"]),
)

daml_test(
    name = "patterns-daml-test",
    srcs = glob(["source/daml/patterns/daml/**/*.daml"]),
)

daml_test(
    name = "daml-studio-daml-test",
    srcs = glob(["source/daml/daml-studio/daml/**/*.daml"]),
)

daml_test(
    name = "daml-ref-daml-test",
    timeout = "long",
    srcs = glob(["source/daml/code-snippets/**/*.daml"]),
)

daml_test(
    name = "introduction-daml-test",
    srcs = glob(["source/getting-started/introduction/code/**/*.daml"]),
)

daml_test(
    name = "quickstart-daml-test",
    srcs = glob(["source/getting-started/quickstart/template-root/daml/**/*.daml"]),
)

daml_test(
    name = "ledger-model-daml-test",
    srcs = glob(["source/concepts/ledger-model/daml/**/*.daml"]),
)

daml_test(
    name = "java-bindings-docs-daml-test",
    srcs = glob(["source/app-dev/bindings-java/daml/**/*.daml"]),
)

daml_test(
    name = "daml-intro-daml-test",
    srcs = glob(["source/daml/intro/daml/**/*.daml"]),
)

filegroup(
    name = "daml-intro-1",
    srcs = glob(
        ["source/daml/intro/daml/1_Token/**/*"],
        # excluding quickstart-java stuff and da-skeleton.yaml (which should be removed once DA Assistant is gone)
        exclude = [
            "source/getting-started/quickstart/template-root/src",
            "source/getting-started/quickstart/template-root/pom.xml",
            "source/getting-started/quickstart/template-root/da-skeleton.yaml",
        ],
        exclude_directories = 0,
    ),
    visibility = ["//visibility:public"],
)

pkg_tar(
    name = "daml-intro-templates",
    srcs = glob(["source/daml/intro/daml/**"]),
    strip_prefix = "source/daml/intro/daml",
    visibility = ["//visibility:public"],
)

pkg_tar(
    name = "copy-trigger-template",
    srcs = glob(
        ["source/triggers/template-root/**"],
        exclude = ["**/*~"],
    ),
    strip_prefix = "source/triggers/template-root",
    visibility = ["//visibility:public"],
)

pkg_tar(
    name = "script-example-template",
    srcs = glob(
        ["source/daml-script/template-root/**"],
        exclude = ["**/*~"],
    ),
    strip_prefix = "source/daml-script/template-root",
    visibility = ["//visibility:public"],
)

exports_files([
    "source/triggers/template-root/src/CopyTrigger.daml",
    "source/daml-script/template-root/src/ScriptExample.daml",
])