Commit Graph

6 Commits

Author SHA1 Message Date
3981b55b40 web: replace rollup with esbuild (#8699)
* Holding for a moment...

* web: replace rollup with esbuild

This commit replaces rollup with esbuild.

The biggest fix was to alter the way CSS is imported into our system;
esbuild delivers it to the browser as text, rather than as a bundle
with metadata that, frankly, we never use.  ESBuild will bundle the
CSS for us just fine, and interpreting those strings *as* CSS turned
out to be a small hurdle.  Code has been added to AKElement and
Interface to ensure that all CSS referenced by an element has been
converted to a Browser CSSStyleSheet before being presented to the
browser.

A similar fix has been provided for the markdown imports.  The
biggest headache there was that the re-arrangement of our documentation
broke Jen's existing parser for fixing relative links.  I've provided
a corresponding hack that provides the necessary detail, but since
the Markdown is being presented to the browser as text, we have to
provide a hint in the markdown component for where any relative
links should go, and we're importing and processing the markdown
at runtime.  This doesn't seem to be a big performance hit.

The entire build process is driven by the new build script, `build.mjs`,
which starts the esbuild process as a service connected to the build
script and then runs the commands sent to it as fast as possible.
The biggest "hack" in it is actually the replacement for rollup's
`rollup-copy-plugin`, which is clever enough I'm surprised it doesn't
exist as a standalone file-copy package in its own right.

I've also used a filesystem watch library to encode a "watcher"
mechanism into the build script.  `node build.mjs --watch` will
work on MacOS; I haven't tested it elsewhere, at least not yet.

`node build.mjs --proxy` does what the old rollup.proxy.js script
did.

The savings are substantial.  It takes less than two seconds to build
the whole UI, a huge savings off the older ~45-50 seconds I routinely
saw on my old Mac.  It's also about 9% smaller.

The trade-offs appear to be small: processing the CSS as StyleSheets,
and the Markdown as HTML, at run-time is a small performance hit,
but I didn't notice it in amongst everything else the UI does as
it starts up.

Manual chunking is gone; esbuild's support for that is quite difficult
to get right compared to Rollup's, although there's been a bit of
yelling at ESbuild over it.  Codemirror is built into its own chunk;
it's just not _named_ distinctly anymore.

The one thing I haven't been able to test yet is whether or not the
polyfills and runtim shims work as expected on older browsers.

* web: continue with performance and build fixes

This commit introduces a couple of fixes enabled by esbuild and other
features.

1. build-locales

`build-locales` is a new NodeJS script in the `./scripts` folder
that does pretty much what it says in the name: it translates Xliff
files into `.ts` files.  It has two DevExp advantages over the old
build system.

First, it will check the build times of the xlf files and
their ts equivalents, and will only run the actual build-locales
command if the XLF files are newer than their TS equivalents.

Second, it captures the stderr output from the build-locales command
and summarizes it.  Instead of the thousands of lines of "this
string has no translation equivalent," now it just reports the
number of missed translations per locale.

2. check-spelling

This is a simple wrapper around the `codespell` command, mostly
just to reduce the visual clutter of `package.json`, but also to
permit it to run just about anywhere without needed hard-coded
paths to the dictionaries, using a fairly classic trick with git.

3. pseudolocalize and import-maps

These scripts were in TypeScript, but for our purposes I've
saved their constructed equivalents instead.  This saves on
visual clutter in the `package.json` script, and reduced the
time they have to run during full builds.  They're small enough
I feel confident they won't need too much looking over.

Also, two lint bugs in Markdown.ts have been fixed.

* Removed a few lines that weren't in use.

* build-locales was sufficiently complex it needed some comments.

* web: formalize that horrible unixy git status checker into a proper function.

* Added types for , the Markdown processor for in-line documentation.

* re-add dependencies required for storybook

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* fix optional deps

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* fix relative links for docs

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* only build once on startup

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* prevent crash when build fails in watch mode, improve console output

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

---------

Signed-off-by: Jens Langhammer <jens@goauthentik.io>
Co-authored-by: Jens Langhammer <jens@goauthentik.io>
2024-03-07 19:07:18 +01:00
9e568e1e85 web: the return of pseudolocalization (#7190)
* web: the return of pseudolocalization

The move to lit-locale lost the ability to automagically pseudolocalize the UI, a useful
utility for checking that additions to the UI have been properly cataloged as
translation targets.  This short script (barely 40 lines) digs deep into the lit-localize
toolkit and produces a pretranslated translation bundle in the target format folder.

* Linted, prettied, and commented.
2023-10-16 13:54:43 -07:00
d0f0f9b29e web: Add storybook (#5865)
* \#\# Details

web: replace lingui with lit/localize

\#\# Changes

This rather massive shift replaces the lingui and `t()` syntax with lit-localize, XLIFF, and the `msg()`
syntax used by lit-localize.  90% of this work was mechanized; simple perl scripts found and replaced
all uses of `t()` with the appropriate corresponding syntax for `msg()` and `msg(str())`.

The XLIFF files were auto-generated from the PO files.  They have not been audited, and they should be
checked over by professional translators.  The actual _strings_ have not been changed, but as this was
a mechanized change there is always the possibility of mis-translation-- not by the translator, but by
the script.

* web: revise lit/localize: fix two installation issues.

* web: revise localization

TL;DR:

- Replaced all of Lingui's `t()` syntax with `msg()` syntax.
- Mechanically (i.e with a script) converted all of the PO files to XLIFF files
- Refactored the localization code to be a bit smarter:
  - the function `getBestMatchLocale` takes the locale lists and a requested locale, and returns the
    first match of:
    - The locale's code exactly matches the requested locale
    - The locale code exactly matches the prefix of the requested locale (i.e the "en" part of "en-US")
    - the locale code's prefix exactly matches the prefix of the requested locale
    This function is passed to lit-locate's `loadLocale()`.
  - `activateLocale()` just calls `loadLocale()` now.
  - `autodetectLanguage` searches the following, and picks the first that returns a valid locale
    object, before passing it to `loadLocale()`:
    - The User's settings
    - A `?locale=` component found in `window.location.search`
    - The `window.navigator.language` field
    - English

The `msg()` only runs when it's run.  This seems obvious, but it means that you cannot cache
strings at load time; they must be kept inside functions that are re-run so that the `msg()` engine
can look up the strings in the preferred language of the user at that moment.

You can use thunks-of-strings if you really need them that way.

* Including the 'xliff-converter' in case anyone wants to review it.

* The xliff-converter is tagged as 'xliff-converter', but has been
deleted.

\#\# Details

-   Resolves #5171

\#\# Changes

\#\#\# New Features

-   Adds a "Add an Application" to the LibraryView if there are no applications and the user is an administrator.

\#\#\# Breaking Changes

-   Adds breaking change which causes \<issue\>.

\#\# Checklist

-   [ ] Local tests pass (`ak test authentik/`)
-   [ ] The code has been formatted (`make lint-fix`)

If an API change has been made

-   [ ] The API schema has been updated (`make gen-build`)

If changes to the frontend have been made

-   [ ] The code has been formatted (`make web`)
-   [ ] The translation files have been updated (`make i18n-extract`)

If applicable

-   [ ] The documentation has been updated
-   [ ] The documentation has been formatted (`make website`)

* web: fix redundant locales for zh suite.

* web: prettier pass for locale update

* web: localization moderization

Changed the names of the lit-localize commands to make it clear they're
part of the localization effort, and not just "build" and "extract".

* web: add storybook to test components

* update transifex config

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* fix package lock?

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* use build not compile

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* web: conversion to lit-localize

The CI produced a list of problems that I hadn't caught earlier,
due to a typo ("localize build" is correct, "localize compile" is
not) I had left in package.json.  They were minor and linty, but
it was still wise to fix them.

* web: replace lingui with lit/locale

This commit fixes some minor linting issues that were hidden by a typo in package.json.  The
issues were not apparently problematic from a Javascript point of view, but they pointed
to sloppy thinking in the progression of types through the system, so I cleaned them
up and formalized the types from LocaleModule to AkLocale.

* web: replace lingui with lit/localize

One problem that has repeatedly come up is that localize's templates do not produce
JavaScript that conforms with our shop style.  I've replaced `build-locale` with
a two-step that builds the locale *and* ensures that it conforms to the shop style
via `prettier` every time.

* web: replace lingui with lit-locale

This commit applies the most recent bundle of translations to the
new lit-locale aspect component.  It also revises the algorithm
for *finding* the correct locale, replacing the complex fall-back
with some rather straightforward regular expressions.

In the case of Chinese, the fallback comes at the end of the
selection list, which may not be, er, politically valuable
(since Taiwan and Hong Kong come before, being exceptions that
need to be tested).  If we need a different order for presentation,
that'll be a future feature.

* web: replace lingui with lit/locale

Well, that was embarassing.

* web: add storybook

The delta on this didn't make any sense; putting it back causes no behavioral
changes.

* web: add Storybook

Fixed a typo in the package.json that prevented the TSC check
from passing.

* web: incorporate storybook

This commit includes a number of type and definitional changes needed to make lit-analyze pass. In
most cases, it was a matter of reassuring Lit that we were using the right type and the right type
converter, or configuring the property such that it should never be called as an attribute.

The most controversial change is adding the 'no-incompatible-type-binding' to the LIT analyzer
configuration (found in `tsconfig.json`). This "routes around" lit-analyzer not doing very well
understanding that some HTML objects can have generic property types, as long as the renderer is
configured correctly.

The 'no-missing-import: off' setting is required as lit-analyzer also does not use the tsconfig
`paths` setting correctly and cannot find objects defined via aliases.

It's a shame JSON can't support comments; these should be in the tsconfig.json file directly.  As it
is, I've started a README file that includes a section to record configuration decisions.

Deleted the lingui.config file as we're not using it anymore

* ignore storybook build in git

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

---------

Signed-off-by: Jens Langhammer <jens@goauthentik.io>
Co-authored-by: Jens Langhammer <jens@goauthentik.io>
2023-06-07 13:05:33 +02:00
5f024eb1f7 web: use API as dedicated module
Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
2021-03-16 21:32:39 +01:00
2a0b4c8f14 web: remove dist from git 2020-11-30 12:50:08 +01:00
9466f91466 root: move webapp to /web (#347)
* root: move webapp to /web

* root: fix static build

* root: fix static files not being served for e2e tests
2020-11-28 19:43:42 +01:00