22 releases
0.5.2 | Jan 15, 2024 |
---|---|
0.5.1 | Apr 16, 2023 |
0.5.0 | Mar 13, 2023 |
0.4.0 | Sep 9, 2022 |
0.0.5 | Mar 13, 2018 |
#34 in #cargo-subcommand
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44KB
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cargo-screeps
Build tool for deploying Rust WASM repositories to Screeps game servers.
cargo-screeps
wraps wasm-pack
, adding the ability to trim node.js and web javascript code from
the output files, and allows uploading directly to Screeps servers.
The other main project in this organization is screeps-game-api
, type-safe bindings to the
in-game Screeps API.
These two tools go together well, but do not depend on eachother. cargo-screeps
can compile and
upload any screeps WASM project buildable with wasm-bindgen
's wasm-pack
, and screeps-game-api
is
usable in any project built with wasm-pack
.
Build Options
build
:
Configured in [build]
config section. No required settings.
- runs
wasm-pack --target nodejs
to build the rust source for Screeps: World bots, orwasm-pack --target web
to build Screeps: Arena bots - Modifies the generated module's javascript loader file to be compatibile with Screeps;
adds a polyfill for
TextEncoder
/TextDecoder
, and replaces the node-compatible module loader function with one that works with Screeps: World when thebuild_mode
is set toworld
(the default)
deploy
:
Runs the deployment mode specified by the --mode
setting, or the default_deploy_mode
configuration setting if none is specified.
- runs build
- depending on whether the mode uploads (has authentication credentials) or copies (has a
destination
), proceeds to deploy the built code
If copying (when destination
is defined):
- copies compiled
.js
/.mjs
and.wasm
/.bin
files from the directories specified ininclude_files
(defaultpkg
andjavascript
) to the specified directory and branch - if pruning is enabled, deletes all other files in
<destination directory>/<branch name>/
If uploading (when auth_token
or username
and password
are defined):
- reads compiled
.js
and.wasm
files from the directories specified ininclude_files
(defaultpkg
andjavascript
). - reads
screeps.toml
for upload options - uploads all read files to server on the specified branch, using filenames as the filenames on the server
upload
:
A shortcut for cargo screeps deploy -m upload
.
copy
:
A shortcut for cargo screeps deploy -m copy
.
Configuration Options
No namespace
default_deploy_mode
: controls what modecargo screeps deploy
uses if the--mode
/-m
option is not set.
[build]
This configures general build options.
build_mode
: The game that modules should be built for;world
orarena
.build_profile
: The build profile that should be used;release
,dev
, orprofiling
.out_name
: The name used for the module created bywasm-pack
within thepkg
directory. Defaults to the name of your crate as defined in Cargo.toml.extra_options
: Any extra command line flags you'd like to be passed towasm-pack
, such as enabling features.
Any of these options can be overridden for a given mode with its own build section. For instance,
[upload.build]
extra_options = ["--features=alliance_behavior"]
would cause a feature on your crate named alliance_behavior
to be built when running the upload
mode.
Configuration modes
Configuration modes can either copy the built files to a destination directory, or upload to a destination server using the Screeps API.
A mode should either have a filesystem destination to copy to, or authentication credentials (and optionally, server information) to upload to.
Optionally, it also have a sub-table [mode.build]
to override any of the global [build]
options.
Copy Options
Options for deploying to a filesystem location.
-
destination
: the directory to copy files intoIf this path is not absolute, it is interpreted as relative to
screeps.toml
. -
branch
: the "branch" to copy intoThis is the subdirectory of
destination
which the js/wasm files will be copied into. Default is"default"
. -
prune
: if true, extra files found in the destination/branch directory will be deleted. Default isfalse
.
Upload Options
Options for deploying to a Screeps server.
-
auth_token
: an auth token for your Screeps account -
username
: your Screeps username or email -
password
: your Screeps passwordEither an auth_token or your username/password can be supplied. When both are set the auth token is used. For private servers, set a password using screepsmod-auth.
-
branch
: the "branch" to copy intoThis is the "branch" on the screeps server to deploy to. Default is
"default"
. -
prefix
: if set, adds a URL prefix to the upload path. Use"ptr"
or"season"
to upload to the public test realm and seasonal servers, respectively. -
hostname
: the hostname to upload toFor example, this could be
screeps.com
,localhost
orserver1.screepsplu.us
. Default isscreeps.com
. -
ssl
: whether to connect to the server using sslThis should generally be true for the main server and false for private servers. Default is
true
. -
port
: port to connect to server withThis should generally be set to
21025
for private servers. Default is443
.
Updating cargo screeps
To update cargo-screeps
, simply repeat the install process with the --force
(-f
) flag.
After updating, you'll want to do a full cargo clean
to remove any old artifacts which were built
using the older version of cargo-screeps
.
cargo install -f cargo-screeps
cargo clean
cargo screeps build
Dependencies
~23–39MB
~648K SLoC