add game engine openapi

This commit is contained in:
Ilia Denisov
2026-04-26 22:10:02 +02:00
parent b4591cabd4
commit e0a99b346b
8 changed files with 1298 additions and 5 deletions
+3 -3
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@@ -579,7 +579,7 @@ Minimum runtime-level status set:
All game-related `message_type` include `game_id`.
Gateway enriches them with authenticated `user_id` and routes them to `Game Master`.
`Game Master` checks whether this user may access this running game, using membership data sourced from `Game Lobby`, then routes the command to the correct engine container.
`Game Master` checks whether this user may access this running game, using membership data sourced from `Game Lobby`, then routes the command to the correct engine container using [Game Engine](./game/README.md)'s API.
The gateway never routes directly to game engine containers.
@@ -649,7 +649,7 @@ After a game has started, two different actions exist:
This distinction is architectural and must remain explicit.
## 9. Runtime Manager
## 9. [Runtime Manager](rtmanager/README.md)
`Runtime Manager` is the only internal service allowed to access Docker API directly.
@@ -1279,7 +1279,7 @@ Recommended order for implementation is:
Unified async delivery of push and non-auth email notifications, with
real Gateway and Mail Service boundary coverage.
6. **Game Lobby Service**
6. **Game Lobby Service** (implemented)
Platform game records, membership, invites, applications, approvals, schedules, user-facing lists, pre-start lifecycle.
7. **Runtime Manager**
+8
View File
@@ -0,0 +1,8 @@
# Game Service Engine
Galaxy game engine — hosts a single game instance and exposes a REST API for
game initialization, turn advancement, player reports, and command execution.
## API
The REST contract is documented in [`openapi.yaml`](openapi.yaml).
+10
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@@ -3,6 +3,7 @@ module galaxy/game
go 1.26.0
require (
github.com/getkin/kin-openapi v0.135.0
github.com/gin-gonic/gin v1.12.0
github.com/go-playground/validator/v10 v10.30.2
github.com/google/uuid v1.6.0
@@ -17,23 +18,32 @@ require (
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
github.com/gabriel-vasile/mimetype v1.4.13 // indirect
github.com/gin-contrib/sse v1.1.1 // indirect
github.com/go-openapi/jsonpointer v0.21.0 // indirect
github.com/go-openapi/swag v0.23.0 // indirect
github.com/go-playground/locales v0.14.1 // indirect
github.com/go-playground/universal-translator v0.18.1 // indirect
github.com/goccy/go-json v0.10.6 // indirect
github.com/goccy/go-yaml v1.19.2 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/klauspost/cpuid/v2 v2.3.0 // indirect
github.com/leodido/go-urn v1.4.0 // indirect
github.com/mailru/easyjson v0.7.7 // indirect
github.com/mattn/go-isatty v0.0.21 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
github.com/oasdiff/yaml v0.0.9 // indirect
github.com/oasdiff/yaml3 v0.0.9 // indirect
github.com/pelletier/go-toml/v2 v2.3.0 // indirect
github.com/perimeterx/marshmallow v1.1.5 // indirect
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
github.com/quic-go/qpack v0.6.0 // indirect
github.com/quic-go/quic-go v0.59.0 // indirect
github.com/rogpeppe/go-internal v1.14.1 // indirect
github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
github.com/ugorji/go/codec v1.3.1 // indirect
github.com/woodsbury/decimal128 v1.3.0 // indirect
go.mongodb.org/mongo-driver/v2 v2.5.0 // indirect
golang.org/x/arch v0.25.0 // indirect
golang.org/x/crypto v0.50.0 // indirect
+39
View File
@@ -1,16 +1,27 @@
github.com/bytedance/gopkg v0.1.4 h1:oZnQwnX82KAIWb7033bEwtxvTqXcYMxDBaQxo5JJHWM=
github.com/bytedance/gopkg v0.1.4/go.mod h1:v1zWfPm21Fb+OsyXN2VAHdL6TBb2L88anLQgdyje6R4=
github.com/bytedance/sonic v1.15.0 h1:/PXeWFaR5ElNcVE84U0dOHjiMHQOwNIx3K4ymzh/uSE=
github.com/bytedance/sonic v1.15.0/go.mod h1:tFkWrPz0/CUCLEF4ri4UkHekCIcdnkqXw9VduqpJh0k=
github.com/bytedance/sonic/loader v0.5.1 h1:Ygpfa9zwRCCKSlrp5bBP/b/Xzc3VxsAW+5NIYXrOOpI=
github.com/bytedance/sonic/loader v0.5.1/go.mod h1:AR4NYCk5DdzZizZ5djGqQ92eEhCCcdf5x77udYiSJRo=
github.com/cloudwego/base64x v0.1.6 h1:t11wG9AECkCDk5fMSoxmufanudBtJ+/HemLstXDLI2M=
github.com/cloudwego/base64x v0.1.6/go.mod h1:OFcloc187FXDaYHvrNIjxSe8ncn0OOM8gEHfghB2IPU=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/gabriel-vasile/mimetype v1.4.13 h1:46nXokslUBsAJE/wMsp5gtO500a4F3Nkz9Ufpk2AcUM=
github.com/gabriel-vasile/mimetype v1.4.13/go.mod h1:d+9Oxyo1wTzWdyVUPMmXFvp4F9tea18J8ufA774AB3s=
github.com/getkin/kin-openapi v0.135.0 h1:751SjYfbiwqukYuVjwYEIKNfrSwS5YpA7DZnKSwQgtg=
github.com/getkin/kin-openapi v0.135.0/go.mod h1:6dd5FJl6RdX4usBtFBaQhk9q62Yb2J0Mk5IhUO/QqFI=
github.com/gin-contrib/sse v1.1.1 h1:uGYpNwTacv5R68bSGMapo62iLTRa9l5zxGCps4hK6ko=
github.com/gin-contrib/sse v1.1.1/go.mod h1:QXzuVkA0YO7o/gun03UI1Q+FTI8ZV/n5t03kIQAI89s=
github.com/gin-gonic/gin v1.12.0 h1:b3YAbrZtnf8N//yjKeU2+MQsh2mY5htkZidOM7O0wG8=
github.com/gin-gonic/gin v1.12.0/go.mod h1:VxccKfsSllpKshkBWgVgRniFFAzFb9csfngsqANjnLc=
github.com/go-openapi/jsonpointer v0.21.0 h1:YgdVicSA9vH5RiHs9TZW5oyafXZFc6+2Vc1rr/O9oNQ=
github.com/go-openapi/jsonpointer v0.21.0/go.mod h1:IUyH9l/+uyhIYQ/PXVA41Rexl+kOkAPDdXEYns6fzUY=
github.com/go-openapi/swag v0.23.0 h1:vsEVJDUo2hPJ2tu0/Xc+4noaxyEffXNIs3cOULZ+GrE=
github.com/go-openapi/swag v0.23.0/go.mod h1:esZ8ITTYEsH1V2trKHjAN8Ai7xHb8RV+YSZ577vPjgQ=
github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
github.com/go-playground/assert/v2 v2.2.0/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
@@ -18,7 +29,11 @@ github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/Nu
github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
github.com/go-playground/validator/v10 v10.30.2 h1:JiFIMtSSHb2/XBUbWM4i/MpeQm9ZK2xqPNk8vgvu5JQ=
github.com/go-playground/validator/v10 v10.30.2/go.mod h1:mAf2pIOVXjTEBrwUMGKkCWKKPs9NheYGabeB04txQSc=
github.com/go-test/deep v1.0.8 h1:TDsG77qcSprGbC6vTN8OuXp5g+J+b5Pcguhf7Zt61VM=
github.com/go-test/deep v1.0.8/go.mod h1:5C2ZWiW0ErCdrYzpqxLbTX7MG14M9iiw8DgHncVwcsE=
github.com/goccy/go-json v0.10.6 h1:p8HrPJzOakx/mn/bQtjgNjdTcN+/S6FcG2CTtQOrHVU=
github.com/goccy/go-json v0.10.6/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
github.com/goccy/go-yaml v1.19.2 h1:PmFC1S6h8ljIz6gMRBopkjP1TVT7xuwrButHID66PoM=
github.com/goccy/go-yaml v1.19.2/go.mod h1:XBurs7gK8ATbW4ZPGKgcbrY1Br56PdM69F7LkFRi1kA=
github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
@@ -26,6 +41,8 @@ github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
github.com/klauspost/cpuid/v2 v2.3.0 h1:S4CRMLnYUhGeDFDqkGriYKdfoFlDnMtqTiI/sFzhA9Y=
@@ -36,20 +53,34 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ=
github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI=
github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
github.com/mattn/go-isatty v0.0.21 h1:xYae+lCNBP7QuW4PUnNG61ffM4hVIfm+zUzDuSzYLGs=
github.com/mattn/go-isatty v0.0.21/go.mod h1:ZXfXG4SQHsB/w3ZeOYbR0PrPwLy+n6xiMrJlRFqopa4=
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 h1:RWengNIwukTxcDr9M+97sNutRR1RKhG96O6jWumTTnw=
github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826/go.mod h1:TaXosZuwdSHYgviHp1DAtfrULt5eUgsSMsZf+YrPgl8=
github.com/oasdiff/yaml v0.0.9 h1:zQOvd2UKoozsSsAknnWoDJlSK4lC0mpmjfDsfqNwX48=
github.com/oasdiff/yaml v0.0.9/go.mod h1:8lvhgJG4xiKPj3HN5lDow4jZHPlx1i7dIwzkdAo6oAM=
github.com/oasdiff/yaml3 v0.0.9 h1:rWPrKccrdUm8J0F3sGuU+fuh9+1K/RdJlWF7O/9yw2g=
github.com/oasdiff/yaml3 v0.0.9/go.mod h1:y5+oSEHCPT/DGrS++Wc/479ERge0zTFxaF8PbGKcg2o=
github.com/pelletier/go-toml/v2 v2.3.0 h1:k59bC/lIZREW0/iVaQR8nDHxVq8OVlIzYCOJf421CaM=
github.com/pelletier/go-toml/v2 v2.3.0/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
github.com/perimeterx/marshmallow v1.1.5 h1:a2LALqQ1BlHM8PZblsDdidgv1mWi1DgC2UmX50IvK2s=
github.com/perimeterx/marshmallow v1.1.5/go.mod h1:dsXbUu8CRzfYP5a87xpp0xq9S3u0Vchtcl8we9tYaXw=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRIccs7FGNTlIRMkT8wgtp5eCXdBlqhYGL6U=
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/quic-go/qpack v0.6.0 h1:g7W+BMYynC1LbYLSqRt8PBg5Tgwxn214ZZR34VIOjz8=
github.com/quic-go/qpack v0.6.0/go.mod h1:lUpLKChi8njB4ty2bFLX2x4gzDqXwUpaO1DP9qMDZII=
github.com/quic-go/quic-go v0.59.0 h1:OLJkp1Mlm/aS7dpKgTc6cnpynnD2Xg7C1pwL6vy/SAw=
github.com/quic-go/quic-go v0.59.0/go.mod h1:upnsH4Ju1YkqpLXC305eW3yDZ4NfnNbmQRCMWS58IKU=
github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=
github.com/rogpeppe/go-internal v1.14.1/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
@@ -65,14 +96,22 @@ github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS
github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
github.com/ugorji/go/codec v1.3.1 h1:waO7eEiFDwidsBN6agj1vJQ4AG7lh2yqXyOXqhgQuyY=
github.com/ugorji/go/codec v1.3.1/go.mod h1:pRBVtBSKl77K30Bv8R2P+cLSGaTtex6fsA2Wjqmfxj4=
github.com/woodsbury/decimal128 v1.3.0 h1:8pffMNWIlC0O5vbyHWFZAt5yWvWcrHA+3ovIIjVWss0=
github.com/woodsbury/decimal128 v1.3.0/go.mod h1:C5UTmyTjW3JftjUFzOVhC20BEQa2a4ZKOB5I6Zjb+ds=
go.mongodb.org/mongo-driver/v2 v2.5.0 h1:yXUhImUjjAInNcpTcAlPHiT7bIXhshCTL3jVBkF3xaE=
go.mongodb.org/mongo-driver/v2 v2.5.0/go.mod h1:yOI9kBsufol30iFsl1slpdq1I0eHPzybRWdyYUs8K/0=
go.uber.org/mock v0.6.0 h1:hyF9dfmbgIX5EfOdasqLsWD6xqpNZlXblLB/Dbnwv3Y=
go.uber.org/mock v0.6.0/go.mod h1:KiVJ4BqZJaMj4svdfmHM0AUx4NJYO8ZNpPnZn1Z+BBU=
golang.org/x/arch v0.25.0 h1:qnk6Ksugpi5Bz32947rkUgDt9/s5qvqDPl/gBKdMJLE=
golang.org/x/arch v0.25.0/go.mod h1:0X+GdSIP+kL5wPmpK7sdkEVTt2XoYP0cSjQSbZBwOi8=
golang.org/x/crypto v0.50.0 h1:zO47/JPrL6vsNkINmLoo/PH1gcxpls50DNogFvB5ZGI=
golang.org/x/crypto v0.50.0/go.mod h1:3muZ7vA7PBCE6xgPX7nkzzjiUq87kRItoJQM1Yo8S+Q=
golang.org/x/net v0.53.0 h1:d+qAbo5L0orcWAr0a9JweQpjXF19LMXJE8Ey7hwOdUA=
golang.org/x/net v0.53.0/go.mod h1:JvMuJH7rrdiCfbeHoo3fCQU24Lf5JJwT9W3sJFulfgs=
golang.org/x/sys v0.43.0 h1:Rlag2XtaFTxp19wS8MXlJwTvoh8ArU6ezoyFsMyCTNI=
golang.org/x/sys v0.43.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
golang.org/x/text v0.36.0 h1:JfKh3XmcRPqZPKevfXVpI1wXPTqbkE5f7JA92a55Yxg=
golang.org/x/text v0.36.0/go.mod h1:NIdBknypM8iqVmPiuco0Dh6P5Jcdk8lJL0CUebqK164=
google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+964
View File
@@ -0,0 +1,964 @@
openapi: 3.0.3
info:
title: Galaxy Game Service REST API
version: v1
description: |
This specification documents the REST contract of `galaxy/game`.
The service hosts a single game instance and exposes endpoints for game
initialization, turn advancement, game-state queries, player reports, and
batched player command execution.
Transport rules:
- request bodies are JSON
- `PUT /api/v1/command` is rate-limited to one concurrent execution;
requests that cannot acquire the execution slot within 100 ms receive
`504 Gateway Timeout`
- `501 Not Implemented` is returned without a body when the game has not
been initialized
- validation errors return `400` with `{"error": "message"}`
- game-engine errors return `500` with `{"generic_error": "message", "code": integer}`
- other internal errors return `500` with `{"error": "message"}`
servers:
- url: http://localhost:8080
description: Default local listener for Game Service.
tags:
- name: GameLifecycle
description: Game initialization, state retrieval, and turn advancement.
- name: PlayerActions
description: Player command execution, order validation, and turn-report retrieval.
paths:
/api/v1/status:
get:
tags:
- GameLifecycle
operationId: getGameStatus
summary: Get the current game state
description: |
Returns the current game state including turn number, stage, and a
summary of all players. Returns `501` if the game has not yet been
initialized.
responses:
"200":
description: Current game state.
content:
application/json:
schema:
$ref: "#/components/schemas/StateResponse"
"501":
description: Game has not been initialized yet.
"500":
$ref: "#/components/responses/InternalError"
/api/v1/init:
post:
tags:
- GameLifecycle
operationId: initGame
summary: Initialize a new game
description: |
Generates a new game instance with the supplied list of races.
Requires at least 10 race entries.
requestBody:
required: true
content:
application/json:
schema:
$ref: "#/components/schemas/InitRequest"
responses:
"201":
description: Game initialized successfully.
content:
application/json:
schema:
$ref: "#/components/schemas/StateResponse"
"400":
$ref: "#/components/responses/ValidationError"
"500":
$ref: "#/components/responses/InternalError"
/api/v1/report:
get:
tags:
- PlayerActions
operationId: getReport
summary: Get a player turn report
description: |
Returns the full game report for the specified player and turn.
`player` must be a non-blank race name. `turn` defaults to `0`.
parameters:
- $ref: "#/components/parameters/PlayerParam"
- $ref: "#/components/parameters/TurnParam"
responses:
"200":
description: Player turn report.
content:
application/json:
schema:
$ref: "#/components/schemas/Report"
"400":
$ref: "#/components/responses/ValidationError"
"500":
$ref: "#/components/responses/InternalError"
/api/v1/command:
put:
tags:
- PlayerActions
operationId: executeCommands
summary: Execute a batch of player commands
description: |
Applies one or more game commands for the specified actor. Serialized
to one concurrent execution; requests that cannot acquire the execution
slot within 100 ms return `504 Gateway Timeout`. Returns `204 No
Content` on success.
requestBody:
required: true
content:
application/json:
schema:
$ref: "#/components/schemas/CommandRequest"
responses:
"204":
description: All commands applied successfully.
"400":
$ref: "#/components/responses/ValidationError"
"504":
description: Command execution slot not acquired within 100 ms.
"500":
$ref: "#/components/responses/InternalError"
/api/v1/order:
put:
tags:
- PlayerActions
operationId: validateOrder
summary: Validate and store a player order without executing it
description: |
Validates and stores the game commands structurally without executing them.
Returns `204 No Content` if the order is valid and accepted.
requestBody:
required: true
content:
application/json:
schema:
$ref: "#/components/schemas/CommandRequest"
responses:
"204":
description: Order is structurally valid.
"400":
$ref: "#/components/responses/ValidationError"
"500":
$ref: "#/components/responses/InternalError"
/api/v1/turn:
put:
tags:
- GameLifecycle
operationId: generateTurn
summary: Advance the game to the next turn
description: |
Processes the current turn and generates the next one. Returns the
updated game state.
responses:
"200":
description: Updated game state after turn generation.
content:
application/json:
schema:
$ref: "#/components/schemas/StateResponse"
"500":
$ref: "#/components/responses/InternalError"
components:
parameters:
PlayerParam:
name: player
in: query
required: true
description: Race name of the player requesting the report. Must be non-blank.
schema:
type: string
minLength: 1
TurnParam:
name: turn
in: query
required: false
description: Turn number to load the report for. Defaults to 0.
schema:
type: integer
minimum: 0
default: 0
schemas:
StateResponse:
type: object
description: Summary game state returned after initialization and at each turn boundary.
required:
- id
- turn
- stage
- player
properties:
id:
type: string
format: uuid
description: Unique identifier of this game instance.
turn:
type: integer
minimum: 0
description: Current turn number.
stage:
type: integer
minimum: 0
description: Current stage within the turn for games that support state modification.
player:
type: array
description: Summary state for each player participating in the game.
items:
$ref: "#/components/schemas/PlayerState"
PlayerState:
type: object
description: Brief player state returned as part of the game state response.
required:
- id
- raceName
- planets
- population
- extinct
properties:
id:
type: string
format: uuid
description: Unique player identifier within this game.
raceName:
type: string
description: Name of the player's race.
planets:
type: integer
minimum: 0
description: Number of planets currently owned by the player.
population:
type: number
description: Total population summed across all player planets.
extinct:
type: boolean
description: True when the race has been eliminated or voluntarily quit.
InitRequest:
type: object
description: Initialization request specifying the race list for a new game.
required:
- races
properties:
races:
type: array
description: List of participating races. Minimum 10 entries required.
minItems: 10
items:
$ref: "#/components/schemas/InitRace"
InitRace:
type: object
description: A single race entry in an initialization request.
required:
- raceName
properties:
raceName:
type: string
description: Name of the race. Must be non-blank and satisfy the entity-name format.
minLength: 1
CommandRequest:
type: object
description: |
Batch command payload. `actor` identifies the race submitting the commands.
Each element of `cmd` is a polymorphic command object discriminated by the
`@type` field. At least one command is required.
required:
- actor
- cmd
properties:
actor:
type: string
description: Race name of the actor submitting the commands. Must be non-blank.
minLength: 1
cmd:
type: array
description: One or more commands to execute in order.
minItems: 1
items:
$ref: "#/components/schemas/Command"
Command:
type: object
description: |
Polymorphic game command. The `@type` field identifies the variant.
Each variant extends the base fields with additional type-specific
parameters documented in `pkg/model/order/order.go`.
required:
- "@type"
- cmdId
properties:
"@type":
$ref: "#/components/schemas/CommandType"
cmdId:
type: string
format: uuid
description: Unique command identifier (RFC 4122 UUID).
cmdApplied:
type: boolean
description: Set in command-result responses; true when the command was applied.
cmdErrorCode:
type: integer
description: Set in command-result responses; non-zero when the command was rejected.
CommandType:
type: string
description: Discriminator identifying the game command variant carried in a `cmd` element.
enum:
- raceQuit
- raceVote
- raceRelation
- shipClassCreate
- shipClassMerge
- shipClassRemove
- shipGroupBreak
- shipGroupLoad
- shipGroupUnload
- shipGroupSend
- shipGroupUpgrade
- shipGroupMerge
- shipGroupDismantle
- shipGroupTransfer
- shipGroupJoinFleet
- fleetMerge
- fleetSend
- scienceCreate
- scienceRemove
- planetRename
- planetProduce
- planetRouteSet
- planetRouteRemove
Report:
type: object
description: |
Full game report for one player at one turn boundary. Optional array
fields are omitted when empty.
required:
- version
- turn
- mapWidth
- mapHeight
- mapPlanets
- race
- votes
- voteFor
- player
properties:
version:
type: integer
minimum: 0
description: Report format version.
turn:
type: integer
minimum: 0
description: Turn number this report covers.
mapWidth:
type: integer
minimum: 0
description: Width of the star map.
mapHeight:
type: integer
minimum: 0
description: Height of the star map.
mapPlanets:
type: integer
minimum: 0
description: Total number of planets on the map.
race:
type: string
description: Race name of the report recipient.
votes:
type: number
description: Fraction of alliance votes held by this race.
voteFor:
type: string
description: Race name this player is currently voting for.
player:
type: array
description: Diplomatic and aggregate statistics for each known player.
items:
$ref: "#/components/schemas/ReportPlayer"
localScience:
type: array
description: Science projects owned by this race.
items:
$ref: "#/components/schemas/Science"
otherScience:
type: array
description: Science projects owned by other known races.
items:
$ref: "#/components/schemas/OtherScience"
localShipClass:
type: array
description: Ship classes designed by this race.
items:
$ref: "#/components/schemas/ShipClass"
otherShipClass:
type: array
description: Ship classes belonging to other known races.
items:
$ref: "#/components/schemas/OtherShipClass"
battle:
type: array
description: UUIDs of battle reports relevant to this turn.
items:
type: string
format: uuid
bombing:
type: array
description: Bombing events that occurred during this turn.
items:
$ref: "#/components/schemas/Bombing"
incomingGroup:
type: array
description: Identified ship groups inbound toward this race's planets.
items:
$ref: "#/components/schemas/IncomingGroup"
localPlanet:
type: array
description: Full state of planets owned by this race.
items:
$ref: "#/components/schemas/LocalPlanet"
shipProduction:
type: array
description: Active ship construction status on this race's planets.
items:
$ref: "#/components/schemas/ShipProduction"
route:
type: array
description: Cargo route configuration per planet.
items:
$ref: "#/components/schemas/Route"
otherPlanet:
type: array
description: Partial state of planets owned by other known races.
items:
$ref: "#/components/schemas/OtherPlanet"
uninhabitedPlanet:
type: array
description: Uninhabited planets within sensor range.
items:
$ref: "#/components/schemas/UninhabitedPlanet"
unidentifiedPlanet:
type: array
description: Unidentified planet positions within sensor range.
items:
$ref: "#/components/schemas/UnidentifiedPlanet"
localFleet:
type: array
description: Named fleets belonging to this race.
items:
$ref: "#/components/schemas/LocalFleet"
localGroup:
type: array
description: Ship groups belonging to this race.
items:
$ref: "#/components/schemas/LocalGroup"
otherGroup:
type: array
description: Ship groups belonging to other known races.
items:
$ref: "#/components/schemas/OtherGroup"
unidentifiedGroup:
type: array
description: Unidentified ship group positions within sensor range.
items:
$ref: "#/components/schemas/UnidentifiedGroup"
ReportPlayer:
type: object
description: Diplomatic and aggregate statistics for one player as seen in a report.
required:
- name
- drive
- weapons
- shields
- cargo
- population
- industry
- planets
- relation
- votes
- extinct
properties:
name:
type: string
description: Race name.
drive:
type: number
description: Current drive technology level.
weapons:
type: number
description: Current weapons technology level.
shields:
type: number
description: Current shields technology level.
cargo:
type: number
description: Current cargo technology level.
population:
type: number
description: Total population across all planets.
industry:
type: number
description: Total industrial output.
planets:
type: integer
minimum: 0
description: Number of planets owned.
relation:
type: string
description: Current diplomatic relation toward this race.
votes:
type: number
description: Fraction of alliance votes held.
extinct:
type: boolean
description: True when the race has been eliminated or quit.
Science:
type: object
description: A science project describing technology investment ratios.
required:
- name
- drive
- weapons
- shields
- cargo
properties:
name:
type: string
description: Science project name.
drive:
type: number
description: Investment ratio for drive technology (01).
weapons:
type: number
description: Investment ratio for weapons technology (01).
shields:
type: number
description: Investment ratio for shields technology (01).
cargo:
type: number
description: Investment ratio for cargo technology (01).
OtherScience:
allOf:
- $ref: "#/components/schemas/Science"
- type: object
required:
- race
properties:
race:
type: string
description: Race that owns this science project.
ShipClass:
type: object
description: Design parameters for one ship class.
required:
- name
- drive
- armament
- weapons
- shields
- cargo
- mass
properties:
name:
type: string
description: Ship class name.
drive:
type: number
description: Drive technology level.
armament:
type: integer
minimum: 0
description: Number of weapon mounts (ammo units).
weapons:
type: number
description: Weapons technology multiplier.
shields:
type: number
description: Shields technology multiplier.
cargo:
type: number
description: Cargo technology multiplier.
mass:
type: number
description: Computed ship mass.
OtherShipClass:
allOf:
- $ref: "#/components/schemas/ShipClass"
- type: object
required:
- race
properties:
race:
type: string
description: Race that owns this ship class.
Bombing:
type: object
description: Record of a bombing event that occurred during turn processing.
required:
- planet
- planetName
- owner
- attacker
- production
- industry
- population
- colonists
- capital
- material
- attack
- wiped
properties:
planet:
type: integer
minimum: 0
description: Global planet number.
planetName:
type: string
description: Planet name.
owner:
type: string
description: Race name of the planet owner.
attacker:
type: string
description: Race name of the attacker.
production:
type: string
description: Production type active on the planet at the time of bombing.
industry:
type: number
description: Industrial capacity remaining after the bombing.
population:
type: number
description: Population remaining after the bombing.
colonists:
type: number
description: Colonist units remaining after the bombing.
capital:
type: number
description: Capital reserves remaining after the bombing.
material:
type: number
description: Material reserves remaining after the bombing.
attack:
type: number
description: Aggregate attack power applied during the bombing.
wiped:
type: boolean
description: True when all population was eliminated by the bombing.
IncomingGroup:
type: object
description: An identified ship group inbound toward a planet of this race.
required:
- origin
- destination
- distance
- speed
- mass
properties:
origin:
type: integer
minimum: 0
description: Planet number where this group originated.
destination:
type: integer
minimum: 0
description: Planet number this group is heading toward.
distance:
type: number
description: Remaining travel distance.
speed:
type: number
description: Travel speed.
mass:
type: number
description: Total mass of the group.
UnidentifiedPlanet:
type: object
description: Minimal sensor reading for an unidentified planet.
required:
- x
- "y"
- number
properties:
x:
type: number
description: Horizontal map coordinate.
"y":
type: number
description: Vertical map coordinate.
number:
type: integer
minimum: 0
description: Global planet number.
UninhabitedPlanet:
allOf:
- $ref: "#/components/schemas/UnidentifiedPlanet"
- type: object
description: An uninhabited planet within sensor range.
required:
- size
- name
- resources
- capital
- material
properties:
size:
type: number
description: Planet size.
name:
type: string
description: Planet name.
resources:
type: number
description: Natural resource yield (R).
capital:
type: number
description: Capital reserves stored on the planet (CAP).
material:
type: number
description: Material reserves stored on the planet (MAT).
LocalPlanet:
allOf:
- $ref: "#/components/schemas/UninhabitedPlanet"
- type: object
description: Full state for a planet owned by this race.
required:
- industry
- population
- colonists
- production
- freeIndustry
properties:
industry:
type: number
description: Industrial capacity of the planet (I).
population:
type: number
description: Population of the planet (P).
colonists:
type: number
description: Number of colonists on the planet (COL).
production:
type: string
description: Current production assignment.
freeIndustry:
type: number
description: Unused industrial capacity available for new production (L).
OtherPlanet:
allOf:
- $ref: "#/components/schemas/LocalPlanet"
- type: object
description: Partial planet state for a planet owned by another race.
required:
- owner
properties:
owner:
type: string
description: Race name of the planet owner.
Route:
type: object
description: Cargo route configuration originating from one planet.
required:
- planet
- route
properties:
planet:
type: integer
minimum: 0
description: Source planet number.
route:
type: object
description: |
Mapping from destination planet number (as a string key) to the
cargo load type being routed (MAT, CAP, COL, EMP).
additionalProperties:
type: string
ShipProduction:
type: object
description: Active ship construction progress on one planet.
required:
- planet
- class
- cost
- prodUsed
- percent
- free
properties:
planet:
type: integer
minimum: 0
description: Planet number where construction is taking place.
class:
type: string
description: Name of the ship class being built.
cost:
type: number
description: Total production cost for one unit of this class.
prodUsed:
type: number
description: Production units already spent on this build.
percent:
type: number
description: Completion percentage of the current build.
free:
type: number
description: Remaining free industrial capacity on this planet.
LocalFleet:
type: object
description: A named fleet belonging to this race.
required:
- name
- groups
- destination
- speed
- state
properties:
name:
type: string
description: Fleet name.
groups:
type: integer
minimum: 0
description: Number of ship groups in this fleet.
destination:
type: integer
minimum: 0
description: Destination planet number.
origin:
type: integer
minimum: 0
description: Origin planet number when the fleet is in transit.
range:
type: number
description: Remaining travel range when the fleet is in transit.
speed:
type: number
description: Travel speed.
state:
type: string
description: Fleet operational state.
OtherGroup:
type: object
description: A ship group visible to this race belonging to another race.
required:
- number
- class
- tech
- cargo
- load
- destination
- speed
- mass
properties:
number:
type: integer
minimum: 0
description: Group identifier number.
class:
type: string
description: Ship class name.
tech:
type: object
description: Technology levels of this group keyed by tech type name.
additionalProperties:
type: number
cargo:
type: string
description: Type of cargo carried by this group.
load:
type: number
description: Current cargo load quantity.
destination:
type: integer
minimum: 0
description: Destination planet number.
origin:
type: integer
minimum: 0
description: Origin planet number when the group is in transit.
range:
type: number
description: Remaining travel range when the group is in transit.
speed:
type: number
description: Travel speed.
mass:
type: number
description: Total mass of the group.
LocalGroup:
allOf:
- $ref: "#/components/schemas/OtherGroup"
- type: object
description: A ship group belonging to this race with full ownership detail.
required:
- id
- state
properties:
id:
type: string
format: uuid
description: Unique group identifier.
state:
type: string
description: Group operational state.
fleet:
type: string
nullable: true
description: Name of the fleet this group belongs to, or null if ungrouped.
UnidentifiedGroup:
type: object
description: Positional reading for an unidentified ship group.
required:
- x
- "y"
properties:
x:
type: number
description: Horizontal map coordinate.
"y":
type: number
description: Vertical map coordinate.
ValidationErrorResponse:
type: object
description: Validation error returned for malformed requests.
required:
- error
properties:
error:
type: string
description: Human-readable validation error message from the binding layer.
InternalErrorResponse:
type: object
description: |
Internal server error. The shape depends on the error source:
- `{"error": "message"}` for generic runtime errors
- `{"generic_error": "message", "code": integer}` for game-engine errors
properties:
error:
type: string
description: Generic runtime error message.
generic_error:
type: string
description: Game-engine error message.
code:
type: integer
description: Game-engine error code.
responses:
ValidationError:
description: Request body or query parameters are invalid.
content:
application/json:
schema:
$ref: "#/components/schemas/ValidationErrorResponse"
examples:
validationError:
value:
error: "Key: 'InitRequest.Races' Error:Field validation for 'Races' failed on the 'gte' tag"
InternalError:
description: Internal Game Service error.
content:
application/json:
schema:
$ref: "#/components/schemas/InternalErrorResponse"
+268
View File
@@ -0,0 +1,268 @@
package game
import (
"context"
"net/http"
"path/filepath"
"runtime"
"slices"
"testing"
"github.com/getkin/kin-openapi/openapi3"
"github.com/stretchr/testify/require"
)
func TestGameOpenAPISpecValidates(t *testing.T) {
t.Parallel()
loadOpenAPISpec(t)
}
func TestGameOpenAPISpecFreezesResponseSchemas(t *testing.T) {
t.Parallel()
doc := loadOpenAPISpec(t)
tests := []struct {
name string
path string
method string
status int
wantRef string
}{
{
name: "get game status",
path: "/api/v1/status",
method: http.MethodGet,
status: http.StatusOK,
wantRef: "#/components/schemas/StateResponse",
},
{
name: "init game",
path: "/api/v1/init",
method: http.MethodPost,
status: http.StatusCreated,
wantRef: "#/components/schemas/StateResponse",
},
{
name: "get report",
path: "/api/v1/report",
method: http.MethodGet,
status: http.StatusOK,
wantRef: "#/components/schemas/Report",
},
{
name: "generate turn",
path: "/api/v1/turn",
method: http.MethodPut,
status: http.StatusOK,
wantRef: "#/components/schemas/StateResponse",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
operation := getOpenAPIOperation(t, doc, tt.path, tt.method)
assertSchemaRef(t, responseSchemaRef(t, operation, tt.status), tt.wantRef, tt.name+" response schema")
})
}
}
func TestGameOpenAPISpecFreezesInitRequest(t *testing.T) {
t.Parallel()
doc := loadOpenAPISpec(t)
operation := getOpenAPIOperation(t, doc, "/api/v1/init", http.MethodPost)
assertSchemaRef(t, requestSchemaRef(t, operation), "#/components/schemas/InitRequest", "init request schema")
schema := componentSchemaRef(t, doc, "InitRequest")
assertRequiredFields(t, schema, "races")
racesSchema := schema.Value.Properties["races"]
require.NotNil(t, racesSchema, "InitRequest.races schema must exist")
require.Equal(t, uint64(10), racesSchema.Value.MinItems, "InitRequest.races minItems must be 10")
}
func TestGameOpenAPISpecFreezesCommandRequest(t *testing.T) {
t.Parallel()
doc := loadOpenAPISpec(t)
for _, path := range []string{"/api/v1/command", "/api/v1/order"} {
t.Run(path, func(t *testing.T) {
t.Parallel()
operation := getOpenAPIOperation(t, doc, path, http.MethodPut)
assertSchemaRef(t, requestSchemaRef(t, operation), "#/components/schemas/CommandRequest", path+" command request schema")
})
}
schema := componentSchemaRef(t, doc, "CommandRequest")
assertRequiredFields(t, schema, "actor", "cmd")
cmdSchema := schema.Value.Properties["cmd"]
require.NotNil(t, cmdSchema, "CommandRequest.cmd schema must exist")
require.Equal(t, uint64(1), cmdSchema.Value.MinItems, "CommandRequest.cmd minItems must be 1")
}
func TestGameOpenAPISpecCommandTypeEnumIsComplete(t *testing.T) {
t.Parallel()
doc := loadOpenAPISpec(t)
schema := componentSchemaRef(t, doc, "CommandType")
enumValues := make([]string, 0, len(schema.Value.Enum))
for _, v := range schema.Value.Enum {
s, ok := v.(string)
require.True(t, ok, "CommandType enum entry must be a string")
enumValues = append(enumValues, s)
}
require.ElementsMatch(t, []string{
"raceQuit",
"raceVote",
"raceRelation",
"shipClassCreate",
"shipClassMerge",
"shipClassRemove",
"shipGroupBreak",
"shipGroupLoad",
"shipGroupUnload",
"shipGroupSend",
"shipGroupUpgrade",
"shipGroupMerge",
"shipGroupDismantle",
"shipGroupTransfer",
"shipGroupJoinFleet",
"fleetMerge",
"fleetSend",
"scienceCreate",
"scienceRemove",
"planetRename",
"planetProduce",
"planetRouteSet",
"planetRouteRemove",
}, enumValues)
}
// helpers (modelled after user/openapi_contract_test.go)
func loadOpenAPISpec(t *testing.T) *openapi3.T {
t.Helper()
_, thisFile, _, ok := runtime.Caller(0)
if !ok {
require.FailNow(t, "runtime.Caller failed")
}
specPath := filepath.Join(filepath.Dir(thisFile), "openapi.yaml")
loader := openapi3.NewLoader()
doc, err := loader.LoadFromFile(specPath)
if err != nil {
require.Failf(t, "test failed", "load spec %s: %v", specPath, err)
}
if doc == nil {
require.Failf(t, "test failed", "load spec %s: returned nil document", specPath)
}
if doc.Info == nil {
require.Failf(t, "test failed", "load spec %s: missing info section", specPath)
}
if doc.Info.Version != "v1" {
require.Failf(t, "test failed", "spec %s version = %q, want v1", specPath, doc.Info.Version)
}
if err := doc.Validate(context.Background()); err != nil {
require.Failf(t, "test failed", "validate spec %s: %v", specPath, err)
}
return doc
}
func getOpenAPIOperation(t *testing.T, doc *openapi3.T, path string, method string) *openapi3.Operation {
t.Helper()
if doc.Paths == nil {
require.Failf(t, "test failed", "spec is missing paths while looking up %s %s", method, path)
}
pathItem := doc.Paths.Value(path)
if pathItem == nil {
require.Failf(t, "test failed", "spec is missing path %s", path)
}
operation := pathItem.GetOperation(method)
if operation == nil {
require.Failf(t, "test failed", "spec is missing %s operation for path %s", method, path)
}
return operation
}
func requestSchemaRef(t *testing.T, operation *openapi3.Operation) *openapi3.SchemaRef {
t.Helper()
if operation.RequestBody == nil || operation.RequestBody.Value == nil {
require.FailNow(t, "operation is missing request body")
}
mediaType := operation.RequestBody.Value.Content.Get("application/json")
if mediaType == nil || mediaType.Schema == nil {
require.FailNow(t, "operation is missing application/json request schema")
}
return mediaType.Schema
}
func responseSchemaRef(t *testing.T, operation *openapi3.Operation, status int) *openapi3.SchemaRef {
t.Helper()
if operation.Responses == nil {
require.Failf(t, "test failed", "operation is missing responses for status %d", status)
}
response := operation.Responses.Status(status)
if response == nil || response.Value == nil {
require.Failf(t, "test failed", "operation is missing response for status %d", status)
}
mediaType := response.Value.Content.Get("application/json")
if mediaType == nil || mediaType.Schema == nil {
require.Failf(t, "test failed", "operation response %d is missing application/json schema", status)
}
return mediaType.Schema
}
func componentSchemaRef(t *testing.T, doc *openapi3.T, name string) *openapi3.SchemaRef {
t.Helper()
if doc.Components == nil {
require.Failf(t, "test failed", "spec is missing components while looking up schema %s", name)
}
schema := doc.Components.Schemas[name]
if schema == nil || schema.Value == nil {
require.Failf(t, "test failed", "spec is missing schema %s", name)
}
return schema
}
func assertSchemaRef(t *testing.T, schemaRef *openapi3.SchemaRef, want string, name string) {
t.Helper()
if schemaRef == nil {
require.Failf(t, "test failed", "%s schema ref is nil", name)
}
if schemaRef.Ref != want {
require.Failf(t, "test failed", "%s ref = %q, want %q", name, schemaRef.Ref, want)
}
}
func assertRequiredFields(t *testing.T, schemaRef *openapi3.SchemaRef, fields ...string) {
t.Helper()
required := append([]string(nil), schemaRef.Value.Required...)
slices.Sort(required)
want := append([]string(nil), fields...)
slices.Sort(want)
if !slices.Equal(required, want) {
require.Failf(t, "test failed", "schema required fields = %v, want %v", required, want)
}
}
+2 -1
View File
@@ -1,4 +1,4 @@
go 1.26.1
go 1.26.2
use (
./authsession
@@ -21,6 +21,7 @@ use (
./pkg/storage
./pkg/transcoder
./pkg/util
./rtmanager
./user
)
+3
View File
@@ -0,0 +1,3 @@
module galaxy/rtmanager
go 1.26.2