Max Mayfield
0bf91e07eb
nginx crashes at startup if upstream hosts aren't resolvable yet. Using 'set $upstream' + Docker's internal resolver (127.0.0.11) defers DNS resolution to request time, so console starts even if backends are still booting.
114 lines
3.0 KiB
Docker
114 lines
3.0 KiB
Docker
FROM node:22-slim AS build
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WORKDIR /app
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COPY package.json package-lock.json* ./
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RUN npm ci
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COPY . .
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RUN npm run build
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FROM nginx:alpine
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COPY --from=build /app/dist /usr/share/nginx/html
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COPY <<'EOF' /etc/nginx/conf.d/default.conf
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resolver 127.0.0.11 valid=10s;
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server {
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listen 80;
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root /usr/share/nginx/html;
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index index.html;
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# SPA fallback
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location / {
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try_files $uri $uri/ /index.html;
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}
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# Auth routes → alert service (any service works, they all share auth)
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location /api/v1/auth/ {
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set $upstream_alert alert:3000;
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proxy_pass http://$upstream_alert;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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}
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# Drift API
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location /api/v1/stacks {
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set $upstream_drift drift:3000;
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proxy_pass http://$upstream_drift;
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proxy_set_header Host $host;
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}
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location /api/v1/reports {
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set $upstream_drift drift:3000;
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proxy_pass http://$upstream_drift;
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proxy_set_header Host $host;
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}
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location /api/v1/dashboard {
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set $upstream_drift drift:3000;
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proxy_pass http://$upstream_drift;
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proxy_set_header Host $host;
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}
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# Alert API
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location /api/v1/incidents {
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set $upstream_alert alert:3000;
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proxy_pass http://$upstream_alert;
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proxy_set_header Host $host;
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}
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location /api/v1/notifications {
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set $upstream_alert alert:3000;
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proxy_pass http://$upstream_alert;
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proxy_set_header Host $host;
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}
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location /api/v1/webhooks {
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set $upstream_alert alert:3000;
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proxy_pass http://$upstream_alert;
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proxy_set_header Host $host;
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}
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# Portal API
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location /api/v1/services {
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set $upstream_portal portal:3000;
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proxy_pass http://$upstream_portal;
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proxy_set_header Host $host;
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}
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# Cost API
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location /api/v1/anomalies {
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set $upstream_cost cost:3000;
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proxy_pass http://$upstream_cost;
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proxy_set_header Host $host;
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}
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location /api/v1/baselines {
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set $upstream_cost cost:3000;
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proxy_pass http://$upstream_cost;
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proxy_set_header Host $host;
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}
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location /api/v1/governance {
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set $upstream_cost cost:3000;
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proxy_pass http://$upstream_cost;
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proxy_set_header Host $host;
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}
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location /api/v1/ingest {
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set $upstream_cost cost:3000;
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proxy_pass http://$upstream_cost;
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proxy_set_header Host $host;
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}
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location /api/v1/cost {
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set $upstream_cost cost:3000;
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proxy_pass http://$upstream_cost;
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proxy_set_header Host $host;
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}
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# Run API
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location /api/v1/runbooks {
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set $upstream_run run:3000;
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proxy_pass http://$upstream_run;
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proxy_set_header Host $host;
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}
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location /api/v1/approvals {
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set $upstream_run run:3000;
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proxy_pass http://$upstream_run;
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proxy_set_header Host $host;
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}
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}
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EOF
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EXPOSE 80
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CMD ["nginx", "-g", "daemon off;"]
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