From b71633f3185dc58d4d27d7f82f14375b1adb534c Mon Sep 17 00:00:00 2001 From: Timo Schneider Date: Sat, 18 May 2024 12:17:49 +0200 Subject: [PATCH] mess from yesterday --- .github/workflows/main.yml | 62 ++ .gitignore | 2 + Cargo.toml | 16 + Dockerfile | 30 + LICENSE | 675 ++++++++++++++++++ README.md | 145 ++++ charts/player/.helmignore | 23 + charts/player/Chart.yaml | 24 + charts/player/templates/NOTES.txt | 22 + charts/player/templates/_helpers.tpl | 62 ++ charts/player/templates/deployment.yaml | 61 ++ charts/player/templates/hpa.yaml | 32 + charts/player/templates/ingress.yaml | 61 ++ charts/player/templates/service.yaml | 15 + charts/player/templates/serviceaccount.yaml | 12 + .../templates/tests/test-connection.yaml | 15 + charts/player/values.yaml | 78 ++ src/logic.rs | 1 + src/logic/strategy.rs | 75 ++ src/main.rs | 34 + src/models.rs | 11 + src/models/base.rs | 67 ++ src/models/base_level.rs | 18 + src/models/board_action.rs | 39 + src/models/game.rs | 22 + src/models/game_config.rs | 18 + src/models/game_state.rs | 24 + src/models/path_config.rs | 16 + src/models/player_action.rs | 18 + src/models/position.rs | 14 + src/models/progress.rs | 16 + src/own_model.rs | 0 32 files changed, 1708 insertions(+) create mode 100644 .github/workflows/main.yml create mode 100644 .gitignore create mode 100644 Cargo.toml create mode 100644 Dockerfile create mode 100644 LICENSE create mode 100644 README.md create mode 100644 charts/player/.helmignore create mode 100644 charts/player/Chart.yaml create mode 100644 charts/player/templates/NOTES.txt create mode 100644 charts/player/templates/_helpers.tpl create mode 100644 charts/player/templates/deployment.yaml create mode 100644 charts/player/templates/hpa.yaml create mode 100644 charts/player/templates/ingress.yaml create mode 100644 charts/player/templates/service.yaml create mode 100644 charts/player/templates/serviceaccount.yaml create mode 100644 charts/player/templates/tests/test-connection.yaml create mode 100644 charts/player/values.yaml create mode 100644 src/logic.rs create mode 100644 src/logic/strategy.rs create mode 100644 src/main.rs create mode 100644 src/models.rs create mode 100644 src/models/base.rs create mode 100644 src/models/base_level.rs create mode 100644 src/models/board_action.rs create mode 100644 src/models/game.rs create mode 100644 src/models/game_config.rs create mode 100644 src/models/game_state.rs create mode 100644 src/models/path_config.rs create mode 100644 src/models/player_action.rs create mode 100644 src/models/position.rs create mode 100644 src/models/progress.rs create mode 100644 src/own_model.rs diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml new file mode 100644 index 0000000..8b52650 --- /dev/null +++ b/.github/workflows/main.yml @@ -0,0 +1,62 @@ +name: Build, push and deploy + +on: + push: + workflow_dispatch: + +env: + DEPLOYMENT_NAME: ${{ vars.TEAMNAME }} + DEPLOYMENT_TOKEN: ${{ secrets.TOKEN }} + NAMESPACE: ${{ vars.NAMESPACE }} + +jobs: + build: + permissions: + packages: write + runs-on: ubuntu-latest + name: Build app + steps: + - name: Checkout the code + uses: actions/checkout@master + + - name: Prepare repository name + run: | + echo IMAGE_REPOSITORY=$(echo ${{ github.repository }} | tr '[:upper:]' '[:lower:]') >> $GITHUB_ENV + + - name: Log in to registry + run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin + + - name: Build and push + uses: docker/build-push-action@v5 + with: + push: true + tags: ghcr.io/${{ env.IMAGE_REPOSITORY }}:latest + + - name: Install Helm + if: github.ref == 'refs/heads/main' + uses: azure/setup-helm@v3 + with: + version: 'latest' # default is latest (stable) + token: ${{ secrets.GITHUB_TOKEN }} # only needed if version is 'latest' + id: install + + - name: Deploy Helm chart + if: github.ref == 'refs/heads/main' + run: | + echo "${{ env.DEPLOYMENT_TOKEN }}" > kubeconfig.yaml + chmod 600 kubeconfig.yaml + + helm upgrade --install \ + ${{ env.DEPLOYMENT_NAME }} \ + charts/player \ + --set "ingress.hosts[0].host=${{ env.DEPLOYMENT_NAME }}.play.bitwars.online" \ + --set "ingress.hosts[0].paths[0].path=/" \ + --set "ingress.tls[0].hosts[0]=${{ env.DEPLOYMENT_NAME }}.play.bitwars.online" \ + --set "ingress.tls[0].secretName=letsencrypt-nginx-${{ env.DEPLOYMENT_NAME }}" \ + --set "ingress.hosts[0].paths[0].pathType=ImplementationSpecific" \ + --set "image.repository=ghcr.io/${{ env.IMAGE_REPOSITORY }}" \ + --namespace ${{ env.NAMESPACE }} \ + --kubeconfig kubeconfig.yaml \ + --force + + rm kubeconfig.yaml diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..96ef6c0 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +/target +Cargo.lock diff --git a/Cargo.toml b/Cargo.toml new file mode 100644 index 0000000..b9debca --- /dev/null +++ b/Cargo.toml @@ -0,0 +1,16 @@ +[package] +name = "player-Rust" +version = "0.1.0" +edition = "2021" + +# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html + +[dependencies] +uuid = { version = "1.8.0", features = ["serde"] } +tokio = { version = "1", features = ["full"] } +axum = "0.7.5" +serde = { version = "1.0", features = ["derive"] } +serde_json = "1.0" +tracing = "0.1.40" +tracing-subscriber = "0.3.18" + diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..efd8b0a --- /dev/null +++ b/Dockerfile @@ -0,0 +1,30 @@ +FROM lukemathwalker/cargo-chef:latest-rust-alpine AS chef +WORKDIR /src + +FROM chef AS planner +COPY . . +# Create dependencies +RUN cargo chef prepare --recipe-path /src/recipe.json + +FROM chef AS builder +COPY --from=planner /src/recipe.json /src/recipe.json +# Build dependencies +RUN cargo chef cook --release --recipe-path /src/recipe.json +# Build application +COPY . . +RUN cargo build --release --bin player-Rust + +# Use scratch image to reduce image size +FROM scratch +ARG version=0.1.0 +ARG release=unreleased +LABEL name="player-Rust" \ + maintainer="Fachschaft IT, HS-Esslingen" \ + version=${version} \ + release=${release} \ + summary="A client for BitWars written in Rust using Tokio" \ + description="A client for BitWars written in Rust using the Axum webserver with Tokio runtime" +EXPOSE 3000 + +COPY --from=builder /src/target/release/player-Rust / +CMD ["./player-Rust"] diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..0324854 --- /dev/null +++ b/LICENSE @@ -0,0 +1,675 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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No Surrender of Others' Freedom. + + If conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot convey a +covered work so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you may +not convey it at all. For example, if you agree to terms that obligate you +to collect a royalty for further conveying from those to whom you convey +the Program, the only way you could satisfy both those terms and this +License would be to refrain entirely from conveying the Program. + + 13. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + Continuous BitWars player-Rust + Copyright (C) 2024 Fachschaft IT, HS-Esslingen + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + player-Rust Copyright (C) 2024 Fachschaft IT, HS-Esslingen + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. + diff --git a/README.md b/README.md new file mode 100644 index 0000000..7983bb8 --- /dev/null +++ b/README.md @@ -0,0 +1,145 @@ +# BitWars Player Rust +Your task is to implement the best bitWars player logic! :) + +## Preparation +1. Choose a team name (BitBattler?) +2. Fork this repository +3. Add the following secret: + * TOKEN (value will be provided by the facilitator) +4. Add the following variables: + * NAMESPACE (value will be provided by the facilitator) + * TEAMNAME (your team name - only lowercase letters, digits and dashes, must start with a lowercase letter) +4. Run the main workflow in GitHub - it will be deployed automatically +5. Notify the facilitator once you are done :) + +## How it works + +### Run it locally +Run the player directly: +```bash +cargo run +``` +or build an executable: +```bash +cargo build +./target/debug/player-Rust +``` + +### Functionality +This application template provides a HTTP server with a single POST endpoint (/) on port `3000`. +The bit-dealer sends a POST request containing the current game state as a JSON object. +Your task is to implement a function which returns a `PlayerAction` as a response. +You'll find a predefined function `decide()` in this file: `/logic/strategy.rs`. +In this file you can add unit-tests to quickly debug your application locally. +Run all unit-tests with the following command (executed in the root path of this project): +```bash +cargo test +``` + + +## Example Request Body +```json +{ + "actions":[ + { + "uuid":"52c3866e-4481-41ac-8470-cac378788567", + "player":1002, + "src":1, + "dest":2, + "amount":1, + "progress":{ + "distance":4, + "traveled":4 + } + } + ], + "bases":[ + { + "uid":1, + "player":1001, + "population":2, + "level":0, + "units_until_upgrade":0, + "position":{ + "x":0, + "y":0, + "z":0 + } + }, + { + "uid":2, + "player":0, + "population":7, + "level":1, + "units_until_upgrade":0, + "position":{ + "x":3, + "y":-3, + "z":0 + } + }, + { + "uid":3, + "player":0, + "population":12, + "level":1, + "units_until_upgrade":0, + "position":{ + "x":3, + "y":3, + "z":0 + } + } + ], + "config":{ + "base_levels":[ + { + "max_population":20, + "upgrade_cost":1000, + "spawn_rate":1 + }, + { + "max_population":40, + "upgrade_cost":1000, + "spawn_rate":2 + }, + { + "max_population":80, + "upgrade_cost":1000, + "spawn_rate":3 + }, + { + "max_population":100, + "upgrade_cost":1000, + "spawn_rate":4 + }, + { + "max_population":200, + "upgrade_cost":1000, + "spawn_rate":25 + } + ], + "paths":{ + "grace_period":10, + "death_rate":1 + } + }, + "game":{ + "uid":1, + "tick":17, + "player_count":3, + "remaining_players":3, + "player":1 + } +} +``` + +## Start the game + +Now it's your turn! Start implementing the Strategy function to do more than just do nothing every turn. +Or rework the whole application. +You can do what you want, as long as you provide the endpoint that is registered in the game. Have fun! + +## Rules + +More Infos: https://bitwars.de/ \ No newline at end of file diff --git a/charts/player/.helmignore b/charts/player/.helmignore new file mode 100644 index 0000000..0e8a0eb --- /dev/null +++ b/charts/player/.helmignore @@ -0,0 +1,23 @@ +# Patterns to ignore when building packages. +# This supports shell glob matching, relative path matching, and +# negation (prefixed with !). Only one pattern per line. +.DS_Store +# Common VCS dirs +.git/ +.gitignore +.bzr/ +.bzrignore +.hg/ +.hgignore +.svn/ +# Common backup files +*.swp +*.bak +*.tmp +*.orig +*~ +# Various IDEs +.project +.idea/ +*.tmproj +.vscode/ diff --git a/charts/player/Chart.yaml b/charts/player/Chart.yaml new file mode 100644 index 0000000..a6c960a --- /dev/null +++ b/charts/player/Chart.yaml @@ -0,0 +1,24 @@ +apiVersion: v2 +name: player +description: A Helm chart for Kubernetes + +# A chart can be either an 'application' or a 'library' chart. +# +# Application charts are a collection of templates that can be packaged into versioned archives +# to be deployed. +# +# Library charts provide useful utilities or functions for the chart developer. They're included as +# a dependency of application charts to inject those utilities and functions into the rendering +# pipeline. Library charts do not define any templates and therefore cannot be deployed. +type: application + +# This is the chart version. This version number should be incremented each time you make changes +# to the chart and its templates, including the app version. +# Versions are expected to follow Semantic Versioning (https://semver.org/) +version: 0.1.0 + +# This is the version number of the application being deployed. This version number should be +# incremented each time you make changes to the application. Versions are not expected to +# follow Semantic Versioning. They should reflect the version the application is using. +# It is recommended to use it with quotes. +appVersion: "latest" diff --git a/charts/player/templates/NOTES.txt b/charts/player/templates/NOTES.txt new file mode 100644 index 0000000..71b69b4 --- /dev/null +++ b/charts/player/templates/NOTES.txt @@ -0,0 +1,22 @@ +1. Get the application URL by running these commands: +{{- if .Values.ingress.enabled }} +{{- range $host := .Values.ingress.hosts }} + {{- range .paths }} + http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }} + {{- end }} +{{- end }} +{{- else if contains "NodePort" .Values.service.type }} + export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "player.fullname" . }}) + export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}") + echo http://$NODE_IP:$NODE_PORT +{{- else if contains "LoadBalancer" .Values.service.type }} + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "player.fullname" . }}' + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "player.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}") + echo http://$SERVICE_IP:{{ .Values.service.port }} +{{- else if contains "ClusterIP" .Values.service.type }} + export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "player.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}") + export CONTAINER_PORT=$(kubectl get pod --namespace {{ .Release.Namespace }} $POD_NAME -o jsonpath="{.spec.containers[0].ports[0].containerPort}") + echo "Visit http://127.0.0.1:8080 to use your application" + kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:$CONTAINER_PORT +{{- end }} diff --git a/charts/player/templates/_helpers.tpl b/charts/player/templates/_helpers.tpl new file mode 100644 index 0000000..9af7995 --- /dev/null +++ b/charts/player/templates/_helpers.tpl @@ -0,0 +1,62 @@ +{{/* +Expand the name of the chart. +*/}} +{{- define "player.name" -}} +{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Create a default fully qualified app name. +We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). +If release name contains chart name it will be used as a full name. +*/}} +{{- define "player.fullname" -}} +{{- if .Values.fullnameOverride }} +{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }} +{{- else }} +{{- $name := default .Chart.Name .Values.nameOverride }} +{{- if contains $name .Release.Name }} +{{- .Release.Name | trunc 63 | trimSuffix "-" }} +{{- else }} +{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }} +{{- end }} +{{- end }} +{{- end }} + +{{/* +Create chart name and version as used by the chart label. +*/}} +{{- define "player.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Common labels +*/}} +{{- define "player.labels" -}} +helm.sh/chart: {{ include "player.chart" . }} +{{ include "player.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- end }} + +{{/* +Selector labels +*/}} +{{- define "player.selectorLabels" -}} +app.kubernetes.io/name: {{ include "player.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end }} + +{{/* +Create the name of the service account to use +*/}} +{{- define "player.serviceAccountName" -}} +{{- if .Values.serviceAccount.create }} +{{- default (include "player.fullname" .) .Values.serviceAccount.name }} +{{- else }} +{{- default "default" .Values.serviceAccount.name }} +{{- end }} +{{- end }} diff --git a/charts/player/templates/deployment.yaml b/charts/player/templates/deployment.yaml new file mode 100644 index 0000000..be7f0b6 --- /dev/null +++ b/charts/player/templates/deployment.yaml @@ -0,0 +1,61 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: {{ include "player.fullname" . }} + labels: + {{- include "player.labels" . | nindent 4 }} +spec: + {{- if not .Values.autoscaling.enabled }} + replicas: {{ .Values.replicaCount }} + {{- end }} + selector: + matchLabels: + {{- include "player.selectorLabels" . | nindent 6 }} + template: + metadata: + {{- with .Values.podAnnotations }} + annotations: + {{- toYaml . | nindent 8 }} + {{- end }} + labels: + {{- include "player.selectorLabels" . | nindent 8 }} + spec: + {{- with .Values.imagePullSecrets }} + imagePullSecrets: + {{- toYaml . | nindent 8 }} + {{- end }} + serviceAccountName: {{ include "player.serviceAccountName" . }} + securityContext: + {{- toYaml .Values.podSecurityContext | nindent 8 }} + containers: + - name: {{ .Chart.Name }} + securityContext: + {{- toYaml .Values.securityContext | nindent 12 }} + image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}" + imagePullPolicy: {{ .Values.image.pullPolicy }} + ports: + - name: http + containerPort: {{ .Values.service.port }} + protocol: TCP + livenessProbe: + httpGet: + path: / + port: http + readinessProbe: + httpGet: + path: / + port: http + resources: + {{- toYaml .Values.resources | nindent 12 }} + {{- with .Values.nodeSelector }} + nodeSelector: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.affinity }} + affinity: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.tolerations }} + tolerations: + {{- toYaml . | nindent 8 }} + {{- end }} diff --git a/charts/player/templates/hpa.yaml b/charts/player/templates/hpa.yaml new file mode 100644 index 0000000..a550464 --- /dev/null +++ b/charts/player/templates/hpa.yaml @@ -0,0 +1,32 @@ +{{- if .Values.autoscaling.enabled }} +apiVersion: autoscaling/v2 +kind: HorizontalPodAutoscaler +metadata: + name: {{ include "player.fullname" . }} + labels: + {{- include "player.labels" . | nindent 4 }} +spec: + scaleTargetRef: + apiVersion: apps/v1 + kind: Deployment + name: {{ include "player.fullname" . }} + minReplicas: {{ .Values.autoscaling.minReplicas }} + maxReplicas: {{ .Values.autoscaling.maxReplicas }} + metrics: + {{- if .Values.autoscaling.targetCPUUtilizationPercentage }} + - type: Resource + resource: + name: cpu + target: + type: Utilization + averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }} + {{- end }} + {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }} + - type: Resource + resource: + name: memory + target: + type: Utilization + averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }} + {{- end }} +{{- end }} diff --git a/charts/player/templates/ingress.yaml b/charts/player/templates/ingress.yaml new file mode 100644 index 0000000..819839d --- /dev/null +++ b/charts/player/templates/ingress.yaml @@ -0,0 +1,61 @@ +{{- if .Values.ingress.enabled -}} +{{- $fullName := include "player.fullname" . -}} +{{- $svcPort := .Values.service.port -}} +{{- if and .Values.ingress.className (not (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion)) }} + {{- if not (hasKey .Values.ingress.annotations "kubernetes.io/ingress.class") }} + {{- $_ := set .Values.ingress.annotations "kubernetes.io/ingress.class" .Values.ingress.className}} + {{- end }} +{{- end }} +{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.GitVersion -}} +apiVersion: networking.k8s.io/v1 +{{- else if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}} +apiVersion: networking.k8s.io/v1beta1 +{{- else -}} +apiVersion: extensions/v1beta1 +{{- end }} +kind: Ingress +metadata: + name: {{ $fullName }} + labels: + {{- include "player.labels" . | nindent 4 }} + {{- with .Values.ingress.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +spec: + {{- if and .Values.ingress.className (semverCompare ">=1.18-0" .Capabilities.KubeVersion.GitVersion) }} + ingressClassName: {{ .Values.ingress.className }} + {{- end }} + {{- if .Values.ingress.tls }} + tls: + {{- range .Values.ingress.tls }} + - hosts: + {{- range .hosts }} + - {{ . | quote }} + {{- end }} + secretName: {{ .secretName }} + {{- end }} + {{- end }} + rules: + {{- range .Values.ingress.hosts }} + - host: {{ .host | quote }} + http: + paths: + {{- range .paths }} + - path: {{ .path }} + {{- if and .pathType (semverCompare ">=1.18-0" $.Capabilities.KubeVersion.GitVersion) }} + pathType: {{ .pathType }} + {{- end }} + backend: + {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }} + service: + name: {{ $fullName }} + port: + number: {{ $svcPort }} + {{- else }} + serviceName: {{ $fullName }} + servicePort: {{ $svcPort }} + {{- end }} + {{- end }} + {{- end }} +{{- end }} diff --git a/charts/player/templates/service.yaml b/charts/player/templates/service.yaml new file mode 100644 index 0000000..c04d57d --- /dev/null +++ b/charts/player/templates/service.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Service +metadata: + name: {{ include "player.fullname" . }} + labels: + {{- include "player.labels" . | nindent 4 }} +spec: + type: {{ .Values.service.type }} + ports: + - port: {{ .Values.service.port }} + targetPort: http + protocol: TCP + name: http + selector: + {{- include "player.selectorLabels" . | nindent 4 }} diff --git a/charts/player/templates/serviceaccount.yaml b/charts/player/templates/serviceaccount.yaml new file mode 100644 index 0000000..67f1f67 --- /dev/null +++ b/charts/player/templates/serviceaccount.yaml @@ -0,0 +1,12 @@ +{{- if .Values.serviceAccount.create -}} +apiVersion: v1 +kind: ServiceAccount +metadata: + name: {{ include "player.serviceAccountName" . }} + labels: + {{- include "player.labels" . | nindent 4 }} + {{- with .Values.serviceAccount.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +{{- end }} diff --git a/charts/player/templates/tests/test-connection.yaml b/charts/player/templates/tests/test-connection.yaml new file mode 100644 index 0000000..acb1df0 --- /dev/null +++ b/charts/player/templates/tests/test-connection.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Pod +metadata: + name: "{{ include "player.fullname" . }}-test-connection" + labels: + {{- include "player.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test +spec: + containers: + - name: wget + image: busybox + command: ['wget'] + args: ['{{ include "player.fullname" . }}:{{ .Values.service.port }}'] + restartPolicy: Never diff --git a/charts/player/values.yaml b/charts/player/values.yaml new file mode 100644 index 0000000..43f6e82 --- /dev/null +++ b/charts/player/values.yaml @@ -0,0 +1,78 @@ +# Default values for player. +# This is a YAML-formatted file. +# Declare variables to be passed into your templates. + +replicaCount: 1 + +image: + repository: nginx + pullPolicy: Always + # Overrides the image tag whose default is the chart appVersion. + tag: "" + +imagePullSecrets: [] +nameOverride: "" +fullnameOverride: "" + +serviceAccount: + # Specifies whether a service account should be created + create: true + # Annotations to add to the service account + annotations: {} + # The name of the service account to use. + # If not set and create is true, a name is generated using the fullname template + name: "" + +podAnnotations: {} + +podSecurityContext: {} + # fsGroup: 2000 + +securityContext: {} + # capabilities: + # drop: + # - ALL + # readOnlyRootFilesystem: true + # runAsNonRoot: true + # runAsUser: 1000 + +service: + type: ClusterIP + port: 3000 + +ingress: + enabled: true + className: "nginx" + annotations: + cert-manager.io/cluster-issuer: "letsencrypt-prod" + # kubernetes.io/ingress.class: nginx + hosts: + - host: chart-example.local + paths: + - path: / + pathType: ImplementationSpecific + tls: [] + # - secretName: chart-example-tls + # hosts: + # - chart-example.local + +resources: + limits: + cpu: 1 + memory: 1Gi + requests: + cpu: 500m + memory: 500Mi + +autoscaling: + enabled: false + minReplicas: 1 + maxReplicas: 100 + targetCPUUtilizationPercentage: 80 + # targetMemoryUtilizationPercentage: 80 + +nodeSelector: {} + +tolerations: [] + +affinity: {} diff --git a/src/logic.rs b/src/logic.rs new file mode 100644 index 0000000..54eb972 --- /dev/null +++ b/src/logic.rs @@ -0,0 +1 @@ +pub mod strategy; diff --git a/src/logic/strategy.rs b/src/logic/strategy.rs new file mode 100644 index 0000000..40af538 --- /dev/null +++ b/src/logic/strategy.rs @@ -0,0 +1,75 @@ +use crate::models::{game_state::GameState, player_action::PlayerAction}; +use crate::models::base::Base; + +pub fn decide(game_state: GameState) -> Vec { + let mut attacks: Vec = Vec::new(); + + let mut own_bases: Vec = Vec::new(); + let mut opponent_bases: Vec = Vec::new(); + + for base in game_state.bases { + if base.player == game_state.game.player { + own_bases.push(base); + } + else { + opponent_bases.push(base); + } + } + + for base in own_bases { + let mut target: Option<(Base, u32)> = None; + for opponent in opponent_bases.clone() { + let req = base.required_to_defeat(&opponent, &game_state.actions, &game_state.config); + if req > 0 && req < base.population && base.population_in_n_ticks(base.distance_to(&opponent), &game_state.config, &game_state.actions) > 5 { + if let Some(target_some) = target { + if (target_some.1 >= req && target_some.0.distance_to(&base) > opponent.distance_to(&base)) || ((target_some.0.uid != 0 && base.uid == 0) && opponent.distance_to(&base) < 10 && target_some.0.distance_to(&base) > opponent.distance_to(&base)) { + target = Some((opponent, req)); + } + } + else { + target = Some((opponent, req)); + } + } + } + + if let Some(target) = target { + if base.population_in_n_ticks(base.distance_to(&target.0), &game_state.config, &game_state.actions) > target.1 + 3 * game_state.config.paths.death_rate + 1 { + attacks.push(PlayerAction { + src: base.uid, + dest: target.0.uid, + amount: target.1 + 3 * game_state.config.paths.death_rate, + }); + } + else if base.population > game_state.config.base_levels[base.level as usize].max_population -1 { + attacks.push(PlayerAction { + src: base.uid, + dest: base.uid, + amount: base.population - (game_state.config.base_levels[base.level as usize].max_population - 3), + }); + } + } + else if base.population > game_state.config.base_levels[base.level as usize].max_population -1 { + attacks.push(PlayerAction { + src: base.uid, + dest: base.uid, + amount: base.population - (game_state.config.base_levels[base.level as usize].max_population - 3), + }); + } + println!("{:?}", target); + } + return attacks; +} + +#[cfg(test)] +mod tests { + use super::*; + + #[test] + fn decide_test() { + let want = vec![PlayerAction::default()]; + + let result = decide(GameState::default()); + + assert!(want == result) + } +} diff --git a/src/main.rs b/src/main.rs new file mode 100644 index 0000000..5eb9f10 --- /dev/null +++ b/src/main.rs @@ -0,0 +1,34 @@ +#![allow(non_snake_case)] +mod logic; +mod models; +mod own_model; + +use axum::{ + routing::{get, post}, + Json, Router, +}; +use models::{game_state::GameState, player_action::PlayerAction}; +use tracing::info; + +#[tokio::main] +async fn main() { + tracing_subscriber::fmt() + .with_max_level(tracing::Level::DEBUG) + .init(); + + info!("Start Rust player"); + + let app = Router::new() + .route("/", get(identify)) + .route("/", post(index)); + let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await.unwrap(); + axum::serve(listener, app).await.unwrap(); +} + +async fn identify() -> &'static str { + "Bitwars Rust Player" +} + +async fn index(Json(payload): Json) -> Json> { + Json(logic::strategy::decide(payload)) +} diff --git a/src/models.rs b/src/models.rs new file mode 100644 index 0000000..6dcda15 --- /dev/null +++ b/src/models.rs @@ -0,0 +1,11 @@ +pub mod base; +pub mod base_level; +pub mod board_action; +pub mod game; +pub mod game_config; +pub mod game_state; +pub mod path_config; +pub mod player_action; +pub mod position; +pub mod progress; + diff --git a/src/models/base.rs b/src/models/base.rs new file mode 100644 index 0000000..6a0f263 --- /dev/null +++ b/src/models/base.rs @@ -0,0 +1,67 @@ +use crate::models::position::Position; +use serde::Deserialize; +use crate::models::board_action::BoardAction; +use crate::models::game_config::GameConfig; + +#[derive(Deserialize, Debug, PartialEq, Eq, PartialOrd, Ord, Clone, Copy)] +pub struct Base { + pub position: Position, // position of the base + pub uid: u32, // uid of the base + pub player: u32, // owner of the base + pub population: u32, // current population of the base + pub level: u32, // level of the base + pub units_until_upgrade: u32, // number of units required to upgrade +} + +impl Default for Base { + fn default() -> Self { + Base { + position: Position::default(), + uid: 0, + player: 0, + population: 0, + level: 0, + units_until_upgrade: 0, + } + } +} + +impl Base { + pub fn population_in_n_ticks(&self, ticks: u32, config: &GameConfig, attacks: &Vec) -> u32 { + let mut population_in_future: i32 = self.population as i32; + if self.uid != 0 { population_in_future += (ticks + 1) as i32 * config.base_levels[self.level as usize].spawn_rate as i32; } + for attack in attacks { + if attack.arrival_in_ticks() >= ticks { + let val_on_target: i32 = attack.amount_at_target(&config.paths) as i32; + if attack.player == self.player { + population_in_future += val_on_target; + } + else { + population_in_future -= val_on_target; + } + } + } + return population_in_future.abs() as u32; + } + + pub fn distance_to(&self, base: &Base) -> u32 { + return (((base.position.x - self.position.x).pow(2) + (base.position.y - self.position.y).pow(2) + (base.position.z - self.position.z).pow(2)) as f64).powf(1.0 / 2.0) as u32; + } + + pub fn required_to_defeat(&self, base: &Base, attacks: &Vec, game_config: &GameConfig) -> u32 { + let d: u32 = self.distance_to(base); + + let mut pop = base.population_in_n_ticks(d, game_config, attacks); + + if base.uid == 0 && base.level == 4 { + pop = 1; + } + else { + pop += 3; + } + + if d < game_config.paths.grace_period {return pop} + + return pop + (d - game_config.paths.grace_period) * game_config.paths.death_rate + } +} diff --git a/src/models/base_level.rs b/src/models/base_level.rs new file mode 100644 index 0000000..6d6f71b --- /dev/null +++ b/src/models/base_level.rs @@ -0,0 +1,18 @@ +use serde::Deserialize; + +#[derive(Deserialize, Debug, PartialEq, Eq, PartialOrd, Ord, Clone, Copy)] +pub struct BaseLevel { + pub max_population: u32, // number of sustainable bits + pub upgrade_cost: u32, // bits required to unlock this upgrade + pub spawn_rate: u32, // number uf bits spawned per tick +} + +impl Default for BaseLevel { + fn default() -> Self { + BaseLevel { + max_population: 0, + upgrade_cost: 0, + spawn_rate: 0, + } + } +} diff --git a/src/models/board_action.rs b/src/models/board_action.rs new file mode 100644 index 0000000..76356d6 --- /dev/null +++ b/src/models/board_action.rs @@ -0,0 +1,39 @@ +use crate::models::progress::Progress; +use serde::Deserialize; +use uuid::Uuid; +use crate::models::path_config::PathConfig; + +#[derive(Deserialize, Debug, PartialEq, Eq, Clone, Copy)] +pub struct BoardAction { + pub src: u32, // uid of source base + pub dest: u32, // uid of destination base + pub amount: u32, // number of bits moved + pub uuid: Uuid, // uuid of the action + pub player: u32, // id of the player who took the action + pub progress: Progress, // progress off the action +} + +impl Default for BoardAction { + fn default() -> Self { + BoardAction { + src: 0, + dest: 0, + amount: 0, + uuid: Uuid::default(), + player: 0, + progress: Progress::default(), + } + } +} + +impl BoardAction { + pub fn arrival_in_ticks(&self) -> u32 { + return self.progress.distance - self.progress.traveled; + } + pub fn amount_at_target(&self, config: &PathConfig) -> u32 { + if self.progress.distance < config.grace_period { return self.amount; } + let deaths: u32 = config.death_rate * (self.progress.distance - config.grace_period); + if deaths > self.amount { return 0 } + return self.amount - deaths; + } +} diff --git a/src/models/game.rs b/src/models/game.rs new file mode 100644 index 0000000..70dacc3 --- /dev/null +++ b/src/models/game.rs @@ -0,0 +1,22 @@ +use serde::Deserialize; + +#[derive(Deserialize, Debug, PartialEq, Eq, PartialOrd, Ord, Clone, Copy)] +pub struct Game { + pub uid: u32, // uid of game + pub tick: u32, // tick in game + pub player_count: u32, // number of players + pub remaining_players: u32, // number of players remaining + pub player: u32, // uid of your player +} + +impl Default for Game { + fn default() -> Self { + Game { + uid: 0, + tick: 0, + player_count: 0, + remaining_players: 0, + player: 0, + } + } +} diff --git a/src/models/game_config.rs b/src/models/game_config.rs new file mode 100644 index 0000000..274b820 --- /dev/null +++ b/src/models/game_config.rs @@ -0,0 +1,18 @@ +use crate::models::base_level::BaseLevel; +use crate::models::path_config::PathConfig; +use serde::Deserialize; + +#[derive(Deserialize, Debug, Clone)] +pub struct GameConfig { + pub base_levels: Vec, // all available base levels + pub paths: PathConfig, // settings containing paths between bases +} + +impl Default for GameConfig { + fn default() -> Self { + GameConfig { + base_levels: vec![BaseLevel::default()], + paths: PathConfig::default(), + } + } +} diff --git a/src/models/game_state.rs b/src/models/game_state.rs new file mode 100644 index 0000000..1580980 --- /dev/null +++ b/src/models/game_state.rs @@ -0,0 +1,24 @@ +use crate::models::base::Base; +use crate::models::board_action::BoardAction; +use crate::models::game::Game; +use crate::models::game_config::GameConfig; +use serde::Deserialize; + +#[derive(Deserialize, Debug, Clone)] +pub struct GameState { + pub actions: Vec, // list of all actions in progress + pub bases: Vec, // list of all bases + pub config: GameConfig, // settings for this game + pub game: Game, // information about the game +} + +impl Default for GameState { + fn default() -> Self { + GameState { + actions: vec![BoardAction::default()], + bases: vec![Base::default()], + config: GameConfig::default(), + game: Game::default(), + } + } +} diff --git a/src/models/path_config.rs b/src/models/path_config.rs new file mode 100644 index 0000000..ba7ddd1 --- /dev/null +++ b/src/models/path_config.rs @@ -0,0 +1,16 @@ +use serde::Deserialize; + +#[derive(Deserialize, Debug, PartialEq, Eq, PartialOrd, Ord, Clone, Copy)] +pub struct PathConfig { + pub grace_period: u32, // time until groups of bits take damage + pub death_rate: u32, // number of units killed every tick after surpassing the grace period +} + +impl Default for PathConfig { + fn default() -> Self { + PathConfig { + grace_period: 0, + death_rate: 0, + } + } +} diff --git a/src/models/player_action.rs b/src/models/player_action.rs new file mode 100644 index 0000000..d847ca1 --- /dev/null +++ b/src/models/player_action.rs @@ -0,0 +1,18 @@ +use serde::Serialize; + +#[derive(Serialize, Debug, PartialEq, Eq, PartialOrd, Ord, Clone, Copy)] +pub struct PlayerAction { + pub src: u32, // uid of source base + pub dest: u32, // uid of destination base + pub amount: u32, // number of bits moved +} + +impl Default for PlayerAction { + fn default() -> Self { + PlayerAction { + src: 0, + dest: 0, + amount: 0, + } + } +} diff --git a/src/models/position.rs b/src/models/position.rs new file mode 100644 index 0000000..b0bd561 --- /dev/null +++ b/src/models/position.rs @@ -0,0 +1,14 @@ +use serde::Deserialize; + +#[derive(Deserialize, Debug, PartialEq, Eq, PartialOrd, Ord, Clone, Copy)] +pub struct Position { + pub x: i32, // x coordinate + pub y: i32, // y coordinate + pub z: i32, // y coordinate +} + +impl Default for Position { + fn default() -> Self { + Position { x: 0, y: 0, z: 0 } + } +} diff --git a/src/models/progress.rs b/src/models/progress.rs new file mode 100644 index 0000000..ef34cc4 --- /dev/null +++ b/src/models/progress.rs @@ -0,0 +1,16 @@ +use serde::Deserialize; + +#[derive(Deserialize, Debug, PartialEq, Eq, PartialOrd, Ord, Clone, Copy)] +pub struct Progress { + pub distance: u32, // distance between the bases + pub traveled: u32, // distance already traveled +} + +impl Default for Progress { + fn default() -> Self { + Progress { + distance: 0, + traveled: 0, + } + } +} diff --git a/src/own_model.rs b/src/own_model.rs new file mode 100644 index 0000000..e69de29