The Indie Hacker VPS Checklist: What to Set Up Before Anyone Else Shows Up
Launching solo means you’re also the on-call engineer. An indie hacker VPS is production-ready when four things are true before launch day: a reverse proxy is routing and terminating traffic, HTTPS is enforced everywhere, backups follow a tested 3-2-1 pattern, and something other than you is watching uptime. Get those four in place and most “it’s down and I don’t know why” nights never happen.
This is the setup pass every indie hacker VPS needs before you post the launch tweet, not after.
Why pre-launch infrastructure habits matter more than pre-launch features
It’s tempting to spend launch week polishing onboarding flows. But the outages that actually happen to solo founders are boring and preventable: an expired certificate nobody renewed, a database with no working backup, a server that falls over at 200 concurrent users because nothing was watching resource usage. None of these are feature problems. They’re setup problems, and they’re the kind you only get to fix calmly if you fix them before launch, not during it.
The good news: turning any VPS into a proper indie hacker VPS doesn’t need a DevOps team. It needs about an afternoon and a checklist.
Reverse proxy: the traffic cop in front of your app
What a reverse proxy actually does
A reverse proxy sits between the internet and your application process, accepting incoming requests and forwarding them to the right backend. Instead of exposing your Node, Python, or Go app directly on a public port, you point a proxy like Nginx, Caddy, or Traefik at port 80/443 and let it handle TLS termination, request routing, and basic protections like rate limiting or header filtering before traffic ever reaches your app code.
For a solo project this matters for three concrete reasons. First, it lets you run multiple services (a marketing site, an API, a Discord bot webhook) behind one IP without juggling ports in your head. Second, it centralizes TLS, so you configure HTTPS once at the proxy layer instead of inside every app. Third, it gives you a single place to add protections later (basic auth on an admin panel, IP allowlisting, gzip compression) without touching application code.
Reverse proxy options for a one-person stack
| Proxy | Config style | TLS automation | Best fit |
|---|---|---|---|
| Nginx | Text config files, very mature | Needs Certbot or similar added separately | Teams who want full manual control and broad tutorial coverage |
| Caddy | Simple Caddyfile, few lines | Built-in automatic HTTPS via ACME | Solo founders who want HTTPS working correctly with minimal config |
| Traefik | Labels/config, built for containers | Built-in ACME support | Docker-based stacks with multiple services and frequent redeploys |
None of these are wrong choices. Caddy tends to be the fastest path to “HTTPS just works” for a first launch because it requests and renews certificates automatically with no separate cron job to remember.
What this means at 2am
If your reverse proxy is configured correctly, a redeploy or a crashed app process doesn’t take your whole domain down; the proxy can serve a maintenance response or route to a healthy instance while you fix things. Without one, every app crash is a raw connection-refused error with no graceful failure in front of it.
HTTPS: non-negotiable, and cheaper than it used to be
How free, automated TLS changed the calculus
Getting a valid TLS certificate used to mean a manual purchase, a manual renewal every year, and a real cost. That changed with the arrival of the ACME protocol and Let’s Encrypt, the nonprofit certificate authority that automated issuance and renewal end to end. Wikipedia’s entry on the project cites usage across more than 700 million websites, and industry coverage of its 2022 milestone recorded roughly 309 million domains under active Let’s Encrypt certificates at the time, a figure the reporting noted was still growing year over year. The practical result for a solo founder: there’s no longer a cost or convenience excuse for serving a site over plain HTTP.
Current best practice for how TLS should be configured, not just whether it’s present, comes from the IETF in RFC 9325, which superseded the earlier RFC 7525 and lays out which protocol versions and cipher suites are considered secure today. If you’re using Caddy or an up-to-date Nginx with Certbot, you’re already inheriting most of these defaults; the point of knowing the RFC exists is knowing there’s a moving baseline, not a “set it once and forget it forever” one.
One header worth adding once HTTPS is confirmed working: Strict-Transport-Security, commonly called HSTS. It tells browsers to refuse plain HTTP connections to your domain entirely for a set period, closing the small window where a user could be downgraded to an unencrypted connection before the redirect fires.
Manual certificates vs. automated ACME
| Approach | Renewal | Failure mode | Effort |
|---|---|---|---|
| Manually purchased certificate | Once a year, by hand | Site goes down if you forget the renewal date | Low effort, high risk of a missed date |
| ACME via Certbot (Nginx) | Automated via cron/systemd timer | Silent failure if the renewal job breaks and nobody checks | Set up once, needs occasional monitoring |
| ACME built into Caddy/Traefik | Fully automatic, no separate job | Rare; tied to proxy uptime itself | Lowest ongoing effort |
What this means at 2am
An expired certificate doesn’t fail gracefully. Browsers block the page outright with a security warning, and most users close the tab rather than click through it. This is one of the most common causes of a “the site’s been down for hours and nobody said anything” incident, because it fails silently until a user tries to visit.
Backups: the 3-2-1 rule, sized for one person
What 3-2-1 actually requires
The 3-2-1 backup rule predates cloud VPS hosting by decades, but it’s still the baseline recommendation from bodies like the U.S. Cybersecurity and Infrastructure Security Agency: keep at least three copies of your data, store them on at least two different types of media, and keep at least one copy offsite, away from the primary system. Applied to a solo project, that typically looks like: the live database on your VPS (copy one), an automated daily snapshot or dump stored on the provider’s backup system (copy two, different medium), and a copy synced to separate object storage or downloaded locally on a schedule (copy three, offsite from the VPS itself).
The part indie hackers skip most often isn’t taking the backup. It’s testing the restore. A backup you’ve never restored from is a hypothesis, not a safety net.
Backup approaches compared
| Method | Meets 3-2-1 alone? | Restore speed | Notes |
|---|---|---|---|
| Provider-side automated daily backup only | No: one medium, one location | Fast | Good copy #2, not sufficient by itself |
| Database dump to local disk on the VPS | No: same server, same disaster domain | Fast | Doesn’t protect against the VPS itself failing |
| Dump synced to separate cloud object storage | Contributes copy #3 (offsite) | Depends on transfer size | Pair with a provider backup for full 3-2-1 coverage |
| Full 3-2-1 stack (live + provider snapshot + offsite copy) | Yes | Varies by tier restored | The actual target, not any single method alone |
What this means at 2am
If a VPS provider’s backup is your only copy and something happens to the account or the backup system at the same time as the primary failure, there’s no third copy to fall back on. The 3-2-1 pattern exists specifically so no single failure, human error, provider incident, or hardware fault, can take out every copy at once.
Monitoring: knowing before your users do
Uptime checks vs. resource monitoring
These solve different problems and most solo setups need both. An uptime check is external: a service outside your infrastructure hits your URL every minute or so and alerts you if it stops responding. Resource monitoring is internal: it tracks CPU, memory, and disk usage on the VPS itself so you see a problem building (memory creeping toward 100%, disk filling up) before it becomes an outage rather than after.
Lightweight, self-hostable options like Uptime Kuma cover the external check; a combination like Prometheus and Grafana, or simpler VPS-provided resource graphs, cover the internal side. The point isn’t the specific tool. It’s having something other than a user’s angry message be the first signal that something is wrong.
Monitoring tool comparison
| Tool | Type | Hosting | Good for |
|---|---|---|---|
| Uptime Kuma | External uptime + status page | Self-hosted (open source) | Free external checks without a third-party account |
| UptimeRobot / similar hosted checkers | External uptime | Third-party SaaS | Zero setup, useful as a second, independent watcher |
| Prometheus + Grafana | Resource + custom metrics | Self-hosted | Deeper visibility once traffic and complexity grow |
| Provider resource dashboard | CPU/RAM/disk on the VPS | Included with hosting | Baseline visibility with no extra setup |
What this means at 2am
External and internal monitoring catch different failures. A server can be fully “up” from an external check’s perspective (it answers pings) while quietly running out of memory and about to crash. Running both closes that gap.
Scaling headroom: sizing for the launch spike, not the average day
Why average-day sizing is the wrong sizing
A launch on Product Hunt, Hacker News, or a well-timed tweet doesn’t produce average traffic; it produces a short, sharp spike that can be many multiples of a normal day. Sizing a VPS purely for the traffic you expect on a quiet Tuesday means the exact day you most need capacity, launch day, is the day you’re least likely to have it.
Headroom means picking a plan with meaningfully more RAM and CPU than your steady-state load requires, and knowing in advance whether your provider lets you resize the same instance under load or requires a migration. Vertical scaling (a bigger instance) is simpler to execute under pressure than horizontal scaling (adding more instances behind a load balancer), which is why it’s usually the right first move for a solo founder rather than an architecture project undertaken mid-launch.
Headroom sizing at a glance
| Situation | Recommended approach |
|---|---|
| Steady low traffic, unpredictable launch spike expected | Size for 3-4x steady-state load, confirm the provider allows in-place resize |
| Traffic already growing steadily week over week | Plan a scheduled upgrade before hitting resource ceilings, not after |
| Multiple services on one VPS (app + bot + database) | Separate the database onto its own resource allocation where possible so one service’s spike doesn’t starve another |
What this means at 2am
Running out of headroom mid-spike looks like slow page loads, timeouts, and dropped connections right when the most new people are looking at the product for the first time. A resize that takes ten minutes during a quiet planning session beats a resize attempted in a panic while a launch thread is live.
Why Rabisu for the pre-launch stack
None of the four checks above require enterprise infrastructure, but they do require an indie hacker VPS that doesn’t add its own uncertainty on top. Rabisu’s VPS plans run on AMD Ryzen CPUs with NVMe storage, sized so a resize for launch-day headroom doesn’t mean migrating servers. Backups are built into the picture rather than left as a manual afternoon task: see the backups feature for what’s included in daily automated coverage, and pair it with an offsite copy to complete a real 3-2-1 setup. For the uptime side of “what am I actually being promised,” Article #15 breaks down what an uptime percentage means in practice and what it doesn’t guarantee.
Price-to-performance matters most exactly at the moment covered in this article: the week before launch, when you need headroom and reliability without a headroom-sized budget.
Quick Answers
Yes, in most cases. Even a single app benefits from a reverse proxy handling TLS termination and giving you a stable point to add rate limiting, redirects, or a maintenance page later without touching application code.
Yes. It’s the certificate authority behind a large share of the encrypted web, used by hundreds of millions of domains, and it automates renewal so there’s no manual step to forget. The main risk isn’t the certificate authority itself; it’s an automation job that silently breaks and isn’t monitored.
At minimum: an automated daily snapshot or database dump (ideally provider-side) plus a separate offsite copy synced to independent storage, with at least one documented, tested restore. Two copies on the same server don’t count as a real backup strategy.
There’s no universal number, since it depends on your stack and expected traffic pattern, but sizing for several times your steady-state load, and confirming your provider supports an in-place resize, is the safer default than sizing exactly to average usage.
Either works, and using one of each is stronger than either alone: a self-hosted tool like Uptime Kuma gives you a free, controllable check, while an independent third-party checker confirms your infrastructure isn’t the single point of failure watching itself.
The pre-launch reliability checklist: test these yourself
This is the proof hook. Don’t take these as claims, run them against your own setup before launch:
- HTTPS is actually enforced. Run
curl -I http://yourdomain.comand confirm you get a redirect tohttps://, not a 200 response over plain HTTP. - The certificate isn’t close to expiring. Run
echo | openssl s_client -servername yourdomain.com -connect yourdomain.com:443 2>/dev/null | openssl x509 -noout -datesand check thenotAfterdate. - HSTS is present. Run
curl -sI https://yourdomain.com | grep -i strict-transport-securityand confirm the header returns. - A backup exists and is recent. Check the timestamp on your most recent snapshot or dump; it should be within your intended backup interval, not days stale.
- The backup actually restores. Spin up a throwaway instance or local environment and restore your latest backup into it. If you’ve never done this, this is the single most important box on the list.
- An external uptime check is live and alerting to somewhere you’ll actually see it, not just a dashboard you never open.
- Resource headroom is confirmed. Check current CPU/RAM usage under normal load, then confirm what percentage of the plan’s ceiling that represents.
Seven checks, one afternoon, and a much quieter first week after launch for your indie hacker VPS.
Sources referenced
- U.S. Cybersecurity and Infrastructure Security Agency, “Data Backup Options” (origin of the 3-2-1 backup rule guidance)
- IETF, RFC 9325, “Recommendations for Secure Use of TLS and DTLS” (obsoletes RFC 7525)
- Wikipedia, “Let’s Encrypt” and “HTTP Strict Transport Security” entries (adoption figures and HSTS mechanism)
- TechCrunch, coverage of Let’s Encrypt’s 2022 issuance milestone (domain count context)