Trey t
d3708e6c72
The Echo gzip middleware was wrapping promhttp's pre-gzipped output, so vmagent received double-compressed bytes that failed the Prometheus parser with binary garbage. Skipping /metrics in the gzip Skipper. Three deploy-script fixes uncovered while shipping this: - _config.sh had backticks around \"kubectl get cm\" inside the python heredoc, which bash treated as command substitution when KUBECONFIG was set. Quoted the literal instead. - 03-deploy.sh now passes --platform linux/amd64 to all docker builds so arm64 Macs don't push images that fail with \"exec format error\" on the Hetzner CX nodes. - OBS_INGEST_TOKEN lookup was reading deploy-k3s/prod.env instead of the actual deploy/prod.env at the repo root. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
208 lines
7.8 KiB
Bash
Executable File
208 lines
7.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# shellcheck source=_config.sh
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source "${SCRIPT_DIR}/_config.sh"
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REPO_DIR="$(cd "${DEPLOY_DIR}/.." && pwd)"
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NAMESPACE="honeydue"
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MANIFESTS="${DEPLOY_DIR}/manifests"
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log() { printf '[deploy] %s\n' "$*"; }
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warn() { printf '[deploy][warn] %s\n' "$*" >&2; }
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die() { printf '[deploy][error] %s\n' "$*" >&2; exit 1; }
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# --- Parse arguments ---
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SKIP_BUILD=false
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DEPLOY_TAG=""
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while (( $# > 0 )); do
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case "$1" in
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--skip-build) SKIP_BUILD=true; shift ;;
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--tag)
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[[ -n "${2:-}" ]] || die "--tag requires a value"
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DEPLOY_TAG="$2"; shift 2 ;;
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-h|--help)
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cat <<'EOF'
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Usage: ./scripts/03-deploy.sh [OPTIONS]
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Options:
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--skip-build Skip Docker build/push, use existing images
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--tag <tag> Image tag (default: git short SHA)
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-h, --help Show this help
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EOF
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exit 0 ;;
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*) die "Unknown argument: $1" ;;
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esac
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done
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# --- Prerequisites ---
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command -v kubectl >/dev/null 2>&1 || die "Missing: kubectl"
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command -v docker >/dev/null 2>&1 || die "Missing: docker"
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if [[ -z "${DEPLOY_TAG}" ]]; then
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DEPLOY_TAG="$(git -C "${REPO_DIR}" rev-parse --short HEAD 2>/dev/null || echo "latest")"
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fi
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# --- Read registry config ---
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REGISTRY_SERVER="$(cfg_require registry.server "Container registry server")"
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REGISTRY_NS="$(cfg_require registry.namespace "Registry namespace")"
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REGISTRY_USER="$(cfg_require registry.username "Registry username")"
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REGISTRY_TOKEN="$(cfg_require registry.token "Registry token")"
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REGISTRY_PREFIX="${REGISTRY_SERVER%/}/${REGISTRY_NS#/}"
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API_IMAGE="${REGISTRY_PREFIX}/honeydue-api:${DEPLOY_TAG}"
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WORKER_IMAGE="${REGISTRY_PREFIX}/honeydue-worker:${DEPLOY_TAG}"
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ADMIN_IMAGE="${REGISTRY_PREFIX}/honeydue-admin:${DEPLOY_TAG}"
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WEB_IMAGE="${REGISTRY_PREFIX}/honeydue-web:${DEPLOY_TAG}"
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# The web client lives in a sibling repo. Resolve its path once.
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WEB_REPO_DIR="$(cd "${REPO_DIR}/../honeyDueAPI-Web" 2>/dev/null && pwd || echo "")"
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# NEXT_PUBLIC_* is baked into client bundles at build time, so API/PostHog
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# URLs must be passed as build-args — setting them at pod runtime has no
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# effect on already-bundled JS.
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API_DOMAIN="$(cfg_require domains.api "API domain")"
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ADMIN_API_URL="https://${API_DOMAIN}"
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WEB_API_URL="https://${API_DOMAIN}/api"
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# PostHog keys for the web client are optional — read from operator shell
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# env so they never land in a committed file. Empty disables analytics.
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: "${NEXT_PUBLIC_POSTHOG_KEY:=}"
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: "${NEXT_PUBLIC_POSTHOG_HOST:=}"
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# --- Build and push ---
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if [[ "${SKIP_BUILD}" == "false" ]]; then
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log "Logging in to ${REGISTRY_SERVER}..."
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printf '%s' "${REGISTRY_TOKEN}" | docker login "${REGISTRY_SERVER}" -u "${REGISTRY_USER}" --password-stdin >/dev/null
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# k3s nodes are linux/amd64 (Hetzner CX). Force the build platform so
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# local arm64 Macs don't push images that crash with "exec format error".
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BUILD_PLATFORM="linux/amd64"
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log "Building API image: ${API_IMAGE} (${BUILD_PLATFORM})"
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docker build --platform "${BUILD_PLATFORM}" --target api -t "${API_IMAGE}" "${REPO_DIR}"
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log "Building Worker image: ${WORKER_IMAGE} (${BUILD_PLATFORM})"
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docker build --platform "${BUILD_PLATFORM}" --target worker -t "${WORKER_IMAGE}" "${REPO_DIR}"
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log "Building Admin image: ${ADMIN_IMAGE} (${BUILD_PLATFORM}, NEXT_PUBLIC_API_URL=${ADMIN_API_URL})"
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docker build --platform "${BUILD_PLATFORM}" --target admin \
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--build-arg "NEXT_PUBLIC_API_URL=${ADMIN_API_URL}" \
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-t "${ADMIN_IMAGE}" "${REPO_DIR}"
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if [[ -n "${WEB_REPO_DIR}" && -f "${WEB_REPO_DIR}/Dockerfile" ]]; then
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log "Building Web image: ${WEB_IMAGE} (${BUILD_PLATFORM}, NEXT_PUBLIC_API_URL=${WEB_API_URL})"
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docker build --platform "${BUILD_PLATFORM}" \
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--build-arg "NEXT_PUBLIC_API_URL=${WEB_API_URL}" \
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--build-arg "NEXT_PUBLIC_POSTHOG_KEY=${NEXT_PUBLIC_POSTHOG_KEY}" \
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--build-arg "NEXT_PUBLIC_POSTHOG_HOST=${NEXT_PUBLIC_POSTHOG_HOST}" \
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-t "${WEB_IMAGE}" "${WEB_REPO_DIR}"
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else
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warn "honeyDueAPI-Web sibling repo not found at ${WEB_REPO_DIR:-<unset>}; skipping web build"
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fi
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log "Pushing images..."
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docker push "${API_IMAGE}"
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docker push "${WORKER_IMAGE}"
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docker push "${ADMIN_IMAGE}"
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[[ -n "${WEB_REPO_DIR}" && -f "${WEB_REPO_DIR}/Dockerfile" ]] && docker push "${WEB_IMAGE}"
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# Also tag and push :latest
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docker tag "${API_IMAGE}" "${REGISTRY_PREFIX}/honeydue-api:latest"
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docker tag "${WORKER_IMAGE}" "${REGISTRY_PREFIX}/honeydue-worker:latest"
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docker tag "${ADMIN_IMAGE}" "${REGISTRY_PREFIX}/honeydue-admin:latest"
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docker push "${REGISTRY_PREFIX}/honeydue-api:latest"
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docker push "${REGISTRY_PREFIX}/honeydue-worker:latest"
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docker push "${REGISTRY_PREFIX}/honeydue-admin:latest"
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if [[ -n "${WEB_REPO_DIR}" && -f "${WEB_REPO_DIR}/Dockerfile" ]]; then
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docker tag "${WEB_IMAGE}" "${REGISTRY_PREFIX}/honeydue-web:latest"
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docker push "${REGISTRY_PREFIX}/honeydue-web:latest"
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fi
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else
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warn "Skipping build. Using images for tag: ${DEPLOY_TAG}"
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fi
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# --- Generate and apply ConfigMap from config.yaml ---
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log "Generating env from config.yaml..."
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ENV_FILE="$(mktemp)"
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trap 'rm -f "${ENV_FILE}"' EXIT
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generate_env > "${ENV_FILE}"
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log "Creating ConfigMap..."
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kubectl create configmap honeydue-config \
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--namespace="${NAMESPACE}" \
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--from-env-file="${ENV_FILE}" \
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--dry-run=client -o yaml | kubectl apply -f -
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# --- Apply manifests ---
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log "Applying manifests..."
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kubectl apply -f "${MANIFESTS}/namespace.yaml"
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kubectl apply -f "${MANIFESTS}/redis/"
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kubectl apply -f "${MANIFESTS}/ingress/"
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# Apply deployments with image substitution
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sed "s|image: IMAGE_PLACEHOLDER|image: ${API_IMAGE}|" "${MANIFESTS}/api/deployment.yaml" | kubectl apply -f -
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kubectl apply -f "${MANIFESTS}/api/service.yaml"
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kubectl apply -f "${MANIFESTS}/api/hpa.yaml"
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sed "s|image: IMAGE_PLACEHOLDER|image: ${WORKER_IMAGE}|" "${MANIFESTS}/worker/deployment.yaml" | kubectl apply -f -
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sed "s|image: IMAGE_PLACEHOLDER|image: ${ADMIN_IMAGE}|" "${MANIFESTS}/admin/deployment.yaml" | kubectl apply -f -
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kubectl apply -f "${MANIFESTS}/admin/service.yaml"
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if [[ -d "${MANIFESTS}/web" ]]; then
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sed "s|image: IMAGE_PLACEHOLDER|image: ${WEB_IMAGE}|" "${MANIFESTS}/web/deployment.yaml" | kubectl apply -f -
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kubectl apply -f "${MANIFESTS}/web/service.yaml"
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fi
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# Observability — vmagent scrapes api Pods :8000/metrics and remote-writes
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# to obs.88oakapps.com. The bearer token comes from deploy/prod.env so it
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# stays out of the repo; the manifest holds TOKEN_PLACEHOLDER.
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if [[ -d "${MANIFESTS}/observability" ]]; then
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# prod.env lives at the repo's deploy/ dir (sibling of deploy-k3s/), not
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# under deploy-k3s/. It's gitignored — operator copies values there once.
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OBS_TOKEN="$(grep -E '^OBS_INGEST_TOKEN=' "${REPO_DIR}/deploy/prod.env" 2>/dev/null | cut -d= -f2- || true)"
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if [[ -z "${OBS_TOKEN}" ]]; then
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warn "OBS_INGEST_TOKEN not found in deploy/prod.env — skipping vmagent apply"
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else
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sed "s|TOKEN_PLACEHOLDER|${OBS_TOKEN}|" "${MANIFESTS}/observability/vmagent.yaml" | kubectl apply -f -
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fi
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fi
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# --- Wait for rollouts ---
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log "Waiting for rollouts..."
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kubectl rollout status deployment/redis -n "${NAMESPACE}" --timeout=120s
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kubectl rollout status deployment/api -n "${NAMESPACE}" --timeout=300s
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kubectl rollout status deployment/worker -n "${NAMESPACE}" --timeout=300s
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kubectl rollout status deployment/admin -n "${NAMESPACE}" --timeout=300s
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if [[ -d "${MANIFESTS}/web" ]]; then
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kubectl rollout status deployment/web -n "${NAMESPACE}" --timeout=300s
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fi
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if kubectl -n "${NAMESPACE}" get deployment vmagent >/dev/null 2>&1; then
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kubectl rollout status deployment/vmagent -n "${NAMESPACE}" --timeout=120s
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fi
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# --- Done ---
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log ""
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log "Deploy completed successfully."
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log "Tag: ${DEPLOY_TAG}"
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log "Images:"
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log " API: ${API_IMAGE}"
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log " Worker: ${WORKER_IMAGE}"
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log " Admin: ${ADMIN_IMAGE}"
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[[ -d "${MANIFESTS}/web" ]] && log " Web: ${WEB_IMAGE}"
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log ""
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log "Run ./scripts/04-verify.sh to check cluster health."
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