chore: adjust player tank's size
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jakciehan
Executable
+165
@@ -0,0 +1,165 @@
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#!/usr/bin/env bash
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# =============================================================================
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# Tank War Server — one-shot K8s deploy
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#
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# Mirrors the style of WarmCheck's run-deploy.sh:
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# 1) sync source to master
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# 2) build docker image on master
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# 3) distribute image tarball to all worker nodes and `ctr` import
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# 4) apply K8s manifests and restart the deployment
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# =============================================================================
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set -euo pipefail
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# ---------- Configurable ------------------------------------------------------
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# Host that the LOCAL developer machine can reach (uses your ssh_config alias).
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MASTER_HOST="${MASTER_HOST:-host_172.16.16.16}"
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# Intranet IPs that the MASTER uses to reach workers (no alias on the CVMs).
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WORKER_INTRANET_IPS=(
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"172.16.16.17"
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"172.16.16.8"
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)
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NAMESPACE="tankwar"
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IMAGE_NAME="tankwar-server"
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IMAGE_TAG="${IMAGE_TAG:-latest}"
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REMOTE_WORKDIR="/root/tankwar"
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SSH_USER="root"
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SSH_OPTS="-o StrictHostKeyChecking=no -o ConnectTimeout=10"
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# ---------- Paths -------------------------------------------------------------
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "${SCRIPT_DIR}/../../.." && pwd)"
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SERVER_DIR="${PROJECT_ROOT}/server"
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K8S_DIR="${PROJECT_ROOT}/deploy/k8s"
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# ---------- Helpers -----------------------------------------------------------
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log() { printf "\033[1;36m[deploy]\033[0m %s\n" "$*"; }
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ok() { printf "\033[1;32m[ ok ]\033[0m %s\n" "$*"; }
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warn() { printf "\033[1;33m[warn]\033[0m %s\n" "$*"; }
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die() { printf "\033[1;31m[fail]\033[0m %s\n" "$*" >&2; exit 1; }
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ssh_master() { ssh ${SSH_OPTS} "${SSH_USER}@${MASTER_HOST}" "$@"; }
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ssh_host() { local h="$1"; shift; ssh ${SSH_OPTS} "${SSH_USER}@${h}" "$@"; }
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# =============================================================================
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# Step 1 — sync server source code & k8s manifests to master
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# =============================================================================
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step_sync() {
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log "1/5 Syncing source to master (${MASTER_HOST}) ..."
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ssh_master "mkdir -p ${REMOTE_WORKDIR}/server ${REMOTE_WORKDIR}/deploy/k8s"
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rsync -az --delete \
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--exclude 'node_modules' \
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--exclude '.git' \
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--exclude '.DS_Store' \
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-e "ssh ${SSH_OPTS}" \
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"${SERVER_DIR}/" \
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"${SSH_USER}@${MASTER_HOST}:${REMOTE_WORKDIR}/server/"
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rsync -az --delete \
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-e "ssh ${SSH_OPTS}" \
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"${K8S_DIR}/" \
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"${SSH_USER}@${MASTER_HOST}:${REMOTE_WORKDIR}/deploy/k8s/"
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ok "source synced"
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}
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# =============================================================================
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# Step 2 — build docker image on master
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# =============================================================================
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step_build() {
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log "2/5 Building image ${IMAGE_NAME}:${IMAGE_TAG} on master ..."
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ssh_master "cd ${REMOTE_WORKDIR}/server && \
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docker build --pull -t ${IMAGE_NAME}:${IMAGE_TAG} -t ${IMAGE_NAME}:latest ."
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ok "image built"
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}
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# =============================================================================
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# Step 3 — distribute image to every worker via containerd (ctr import)
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#
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# The cluster uses containerd directly (not docker-shim). Each node must
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# have the image in the "k8s.io" namespace to be usable by kubelet.
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# =============================================================================
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step_distribute() {
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log "3/5 Distributing image to workers ..."
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# Export once on master
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local remote_tar="/tmp/${IMAGE_NAME}-${IMAGE_TAG}.tar"
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ssh_master "docker save ${IMAGE_NAME}:${IMAGE_TAG} -o ${remote_tar} && ls -lh ${remote_tar}"
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# Import on master's containerd (k8s.io ns) so the scheduler can use it locally too
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ssh_master "ctr -n k8s.io images import ${remote_tar} && \
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ctr -n k8s.io images tag --force docker.io/library/${IMAGE_NAME}:${IMAGE_TAG} \
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docker.io/library/${IMAGE_NAME}:latest"
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ok "master imported"
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# Fan-out to workers — executed FROM the master using intranet IPs.
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for ip in "${WORKER_INTRANET_IPS[@]}"; do
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log " -> ${ip}"
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ssh_master "scp ${SSH_OPTS} ${remote_tar} ${SSH_USER}@${ip}:${remote_tar} && \
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ssh ${SSH_OPTS} ${SSH_USER}@${ip} 'ctr -n k8s.io images import ${remote_tar} && \
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ctr -n k8s.io images tag --force docker.io/library/${IMAGE_NAME}:${IMAGE_TAG} \
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docker.io/library/${IMAGE_NAME}:latest && \
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rm -f ${remote_tar}'"
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ok " ${ip} imported"
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done
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ssh_master "rm -f ${remote_tar}"
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ok "distribution done"
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}
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# =============================================================================
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# Step 4 — apply manifests & roll the deployment
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# =============================================================================
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step_apply() {
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log "4/5 Applying K8s manifests ..."
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ssh_master "kubectl apply -f ${REMOTE_WORKDIR}/deploy/k8s/namespace.yaml"
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ssh_master "kubectl apply -f ${REMOTE_WORKDIR}/deploy/k8s/service.yaml"
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ssh_master "kubectl apply -f ${REMOTE_WORKDIR}/deploy/k8s/deployment.yaml"
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# Force a new rollout so we pick up the newly-imported image even
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# when the tag stays :latest.
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ssh_master "kubectl -n ${NAMESPACE} set image deploy/tankwar-server \
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tankwar-server=${IMAGE_NAME}:${IMAGE_TAG} --record=false || true"
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log " waiting for rollout ..."
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ssh_master "kubectl -n ${NAMESPACE} rollout status deploy/tankwar-server --timeout=180s"
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ok "deployment is live"
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}
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# =============================================================================
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# Step 5 — sanity check
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# =============================================================================
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step_verify() {
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log "5/5 Verifying ..."
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ssh_master "kubectl -n ${NAMESPACE} get pods,svc -o wide"
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echo
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ssh_master "kubectl -n ${NAMESPACE} logs deploy/tankwar-server --tail=20 || true"
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echo
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ok "all done. NodePort: 30081"
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cat <<EOF
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------------------------------------------------------------
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Public endpoints (after DNS on www.igeek.site takes effect):
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wss://www.igeek.site:30081/ (via NodePort on any of the 3 CVMs)
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Direct CVM access for smoke test:
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wscat -c ws://43.139.80.61:30081/
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wscat -c ws://43.138.255.42:30081/
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wscat -c ws://159.75.104.221:30081/
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Remember to allow TCP/30081 in the CVM security group.
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------------------------------------------------------------
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EOF
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}
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main() {
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log "Tank War Server deploy — tag=${IMAGE_TAG}"
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step_sync
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step_build
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step_distribute
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step_apply
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step_verify
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}
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main "$@"
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