Download and cache needed mods to run instance mod packs on instance
startup. To avoid opening too many download streams at once only one
mod is downloaded at a time.
Structure the storage of mods on the controller into into a reusable
component in preparation for the host using the same kind of mod storage
to retrieve and cache the mods it needs to run mod packs on instances.
Log errors messages to the log when setting up an instance fails in the
preparation phase, creating save phase, starting up phase, and so on.
Previously these were only sent back as a an error response to the
request that iniatied the wakeup of the instance.
Build the clusterio_lib mod from source and download and copy the
subspace_storage mod used for testing if it's not present in the mods
directory. This removes a manual step needed to run tests on a new
clone of the repository.
Add helper to serialise the calls made to an async function such that no
overlapping invocations happen to the async function by queue up calls
made while it's running to continue after it's running.
Replace PluginWebApi's requirePath member with npmPackage which is only
populated if the package is not marked as private and the requirePath
matches the name. This prevents the public /api/plugins endpoint from
leaking filesystem paths into the controller.
Use the JSON data class pattern for User, Role, and PlayerStats and move
them into lib/src/data. This means that User is purely data now and
can't reference role objects directly. To make it possible easily check
permissions attached to roles and store data only visible on the
controller on user objects a ControllerUser type is introduced which is
linked with the UserManager and can therefore reference role objects
directly.
Resolves#525.
Load hosts, instances, mod packs, mods and users before constructing the
Controller instances. This allows these resources to be correctly typed
as always available and prevents any possibility of save being initiated
on these resources before they are loaded.
Some updates for instances trigger instance details updates, while other
updates to instances are not visible on instance details. Rename
instanceUpdated to instanceDetailsUpdated to better represent what it
does and only set instancesDirty when an update is made to the
instances.
Separate out the serialisation of the invocations to saveData with an
AsyncSerialMergingCallback helper than has unit tests covering its
functionality.
Exit the Space Exploration remote view if its active to prevent the
empty remote view "character" being serialized as the inventory instead
of the real character for the player.
Original-patch-by: @Reavershark
Fixes: #513
When creating temporary files use the pattern `.tmp.ext` instead of
`.ext.tmp` to be consistent with Factorio which creates `.tmp.zip` files
during saving.
If patching fails this will leave a `.tmp.zip` file in the instance saves
directory which is ignored by the default save selector.
Resolves#486.
Add controller.autosave_interval config that specifies the frequency
which controller config, hosts, instances, users, mod packs and plugin
specific data which is held in memory should be automatically flushed to
disk if they have changed since the last time they were saved. This
prevents data loss in the event of a server crash.
Plugins can use the onSaveData hook to save its own data at the same
time as the controller does and this obsoletes making an autosave
interval in the plugin.
Resolves#523.
Catch uncaught errors and display the error message on the page itself
if bootstraping fails. This should prevent most cases of the of the web
interface being stuck on "Loading web interface..." after an error was
thrown and the loading failed.
By default webpack-dev-middleware will refuse to delete files outside of
its working directory. This becomes dist/web in the configuration
currently set up, which means that a rebuild triggered on the watched
files will fail when declaration files are output to to dist/web_build.
Fix by moving dist/web_build to dist/web/build.
Clean up the configuration for compiling TypeScript for the Web
interface to us its own tsconfig.web.json config files and reference the
TypeScript source files directly in the configuration and imports
instead of files compiled to dist.
To properly support recompliation with TypeScript's projects feature
each package's tsconfig.web.json file is set to output the build to
dist/web_build which is then ignored in .npmignore. Webpack is still
used to create the proper build in dist/web, so this is mainly to make
TypeScipt's compiler happy but it also allows the root tsconfig.json
file to include the web interface code, meaning running the build script
now also checks the typing of the web interface.
Final part of #491.
The control interface is required for adding handlers for message types
a plugin defines, but the plugins were loaded before the Control
instance was created. This meant there was no sensible way for web
plugins to register handlers for their own message types.
Move the creating of the Control instance to before plugins are loaded
and set this.control for web plugins before init is called.
Output message_validate.js to both dist/src/data and src/data. This
allows tools to directly consume the TypeScript sources in src/data
without throwing an error due to message_validate being missing.
These variables were intended to be globals declare in the global
namespace. That this ends up on the window object is an implementation
detail of JavaScript. Remove the window. prefix put in front of
staticRoot and webRoot and include the global declaration in the
TypeScript module.
Resolve circular dependency of controller depending on web_ui and web_ui
depending on controller by moving the type from controller that was used
in web_ui to lib.
Add strong typing of the invokeHook function to prevent incorrect
paramaters being passed to plugin hooks. This detected a few places
where the parameters passed were incorrect.
Move BaseControllerPlugin to controller/src/BaseControllerPlugin.ts
Move BaseInstancePlugin to host/src/BaseInstancePlugin.ts
Move BaseControlPlugin to ctl/src/BaseCtlPlugin.ts
Move BaseWebPlugin to web_ui/src/BaseWebPlugin.ts
This solves the circular package dependency problem of the base plugins
needing types that are available only in the dependencies to lib.
Add configuration for VSCode to use tabs for indent, unix style endings
and leave a newline at the last line of the file. This will make
editing from VSCode less error-prone as it will select the right
settings by default.
Be consistent with the usage of tabs as indents in all JSON files in the
project. This makes it easier to configure editors to emit the right
indents when manually editing these files.
Leave a warning in case someone opens and tries to modify the
server-settings.json file in the instance folder, as any changes
made will be lost when it's overwritten.
When defining a generic type where a type argument is never used
as a part of the type itself, TypeScript will consider two instances of
the generic type with different values for the type to be the same.
This caused the handle method to accept any handler for any
Request/Event, ignoring the event/request type completely.
Fix by specifying the constructor to return the intersection of the type
itself and the Request/Event type.
Turn on source map deduction in stack traces from thrown errors. This
feature is off by default due to potential performance degration in
certain corner cases. For the dev environment add instructions for
passing the option to node.
Keep a handle to the Instance in the connection the host has to the
instance so that methods can be called directly on the Instance. This
simplifies logic that exists outside of the link system like the host
shutting down all of its instances when it exits.
Fixes validation error thrown on host shutdown with running instances.
Hornwitser