replacing my static website with a simple web app

9 files changed, 661 insertions, 0 deletions

diff --git a/app/fcuny-net/content/home.md b/app/fcuny-net/content/home.md
new file mode 100644
index 0000000..edc90f8
--- /dev/null
+++ b/app/fcuny-net/content/home.md
@@ -0,0 +1,8 @@
+👋 I'm Franck, and this is my little corner on the web.
+
+- I'm a Technical Director at [Roblox](https://www.roblox.com)
+- Previously, I worked at [Twitter](https://twitter.com/TwitterEng) for close to 8 years. Before Twitter, I worked for different startups in S.F and Paris
+- I focus on Compute Infrastructure and Reliability
+- I live in Berkeley, and I'm married to the multi-talented artist [Felicia Martinez](https://www.feliciamartinez.com/about-1)
+
+The simplest way to contact me is via [email](mailto:hi@fcuny.net).
diff --git a/app/fcuny-net/content/resume.md b/app/fcuny-net/content/resume.md
new file mode 100644
index 0000000..eadcdb4
--- /dev/null
+++ b/app/fcuny-net/content/resume.md
@@ -0,0 +1,158 @@
+# Franck Cuny
+
+Technical Director Site Reliability Engineer
+
+Email: franck@fcuny.net | Phone: 415-617-5129
+
+Results-driven Site Reliability Engineering leader with extensive
+experience in architecting, scaling, and optimizing large-scale
+distributed systems. Proven track record of driving reliability
+improvements, fostering cross-functional collaboration, and mentoring
+engineering talent. Dedicated to building resilient infrastructures and
+cultivating a strong reliability culture.
+
+## Core Competencies:
+
+- Technical leadership and mentorship
+- Cross-team collaboration and communication
+- Large-scale distributed systems architecture
+- Reliability engineering and disaster recovery
+- Infrastructure optimization and cost reduction
+- Production readiness and failure testing methodologies
+
+## Career Focus:
+
+Seeking opportunities to lead transformative reliability initiatives,
+mentor the next generation of SREs, and drive architectural decisions
+that significantly enhance system resilience and performance at scale.
+
+# Experience
+
+## Roblox, San Mateo
+
+______________________________________________________________________
+
+Site Reliability Engineer Technical Director (IC7) August 2024 - to date
+Site Reliability Engineer Principal II (IC6) Feb 2022 - August 2024
+
+______________________________________________________________________
+
+As a Team Lead for the Site Reliability group, I define road-maps,
+milestones, and identify areas where SREs can partner with different
+teams to improve overall reliability of our infrastructure and services.
+Key projects and responsibilities include:
+
+- \*[Cell Architecture Implementation\*
+  ](https://corp.roblox.com/newsroom/2023/12/making-robloxs-infrastructure-efficient-resilient):
+  Led the SRE effort to transition from monolithic Compute clusters to
+  a Cell architecture, significantly enhancing Roblox's
+  infrastructure resilience and efficiency. Developed migration plans,
+  identified necessary automation, and drove production readiness for
+  this critical reliability improvement.
+
+- **Edge Infrastructure Migration**: Spearheaded the migration from
+  HAproxy to Envoy at the edge, aimed at reducing failure domains,
+  improving performance by streamlining the proxy chain, and enabling
+  user traffic steering to specific cells from the edge.
+
+- **Active/Passive Reliability Lead**: Orchestrated the failover
+  strategy across multiple teams, developing detailed action plans and
+  validation procedures. Conducted comprehensive tests to ensure plan
+  effectiveness. This work reduced the amount of time for a fail-over
+  from days to hours.
+
+- **Reliability Culture Champion**: Mentored engineers of various
+  levels (both SREs and SWEs), established a model for production
+  readiness, and popularized the practice of running failure exercises
+  for new large infrastructure projects.
+
+- **Technical Leadership**: Acted as tech lead on numerous projects,
+  demonstrating strong cross-team collaboration skills. Provided
+  technical guidance and mentorship to the SRE team, fostering a
+  culture of reliability and continuous improvement.
+
+Key strengths include driving complex infrastructure projects,
+mentoring, setting reliability standards, and facilitating effective
+cross-team collaboration.
+
+## Twitter, San Francisco
+
+______________________________________________________________________
+
+Site Reliability Engineer Senior Staff Engineer Jan 2018 - Jan 2022
+Site Reliability Engineer Staff Engineer Aug 2016 - Jan 2018
+Site Reliability Engineer Senior Engineer Aug 2014 - Jan 2016
+
+______________________________________________________________________
+
+### Key Achievements and Responsibilities:
+
+- **Large-Scale Infrastructure Management**: Led SRE efforts for one
+  of the world's largest compute clusters (Mesos), spanning hundred
+  of thousands of nodes across multiple data centers. Defined KPIs and
+  improved automation for managing a massive fleet of bare metal
+  machines.
+
+- **Kubernetes Adoption**: Spearheaded the initiative to adopt
+  Kubernetes for on-premise infrastructure, driving architectural
+  decisions and implementation strategies.
+
+- **Cost Optimization**: Designed and implemented strategies that
+  significantly improved hardware utilization, resulting in tens of
+  millions of dollars in savings on hardware costs.
+
+- **Tech Leadership**: Served as Tech Lead for a team of 6 SREs
+  supporting Compute infrastructure. Established critical team
+  processes including on-call rotations and postmortem procedures.
+
+- **Cloud and On-Premise Expertise**: Led multiple efforts related to
+  Kubernetes deployment and management, both in cloud environments and
+  on-premise infrastructure.
+
+- **Storage Systems Migration**: Successfully migrated all pub-sub
+  systems from bare-metal deployment to Aurora/Mesos, pioneering the
+  adoption of the Compute orchestration platform among storage teams.
+  This transition reduced operational overhead, decreased deployment
+  times, and enhanced overall system reliability.
+
+- **Network Infrastructure Improvement**: Advocated for and
+  implemented the adoption of 10Gb+ networking in data centers,
+  enabling significant scaling improvements for storage systems.
+
+- **Cross-Functional Leadership**: Served as the SRE Tech Lead for the
+  real time storage team, driving improvements in performance,
+  operations, and automation across storage systems.
+
+I consistently demonstrated the ability to lead complex technical
+initiatives, deliver impactful projects on-time, optimize large-scale
+systems, and drive cross-functional collaboration to achieve significant
+improvements in infrastructure reliability, efficiency, and
+cost-effectiveness.
+
+## Say Media, San Francisco
+
+______________________________________________________________________
+
+Software Engineer Senior Engineer Aug 2011 - Aug 2014
+
+______________________________________________________________________
+
+During my time at Say Media, I worked on two different teams. I started
+as a software engineer in the platform team building APIs then I then
+transitioned to the operation team to develop tooling in order to
+increase the effectiveness of the engineering organization.
+
+## Linkfluence, Paris
+
+______________________________________________________________________
+
+Software Engineer Senior SWE July 2007 - July 2011
+
+______________________________________________________________________
+
+I was one of the early engineers joining Linkfluence in 2007. I led the
+development of the company's crawler (web, feeds). I was responsible
+for defining the early architecture of the company, and designed the
+internal platforms (Service Oriented Architecture). I contributed to
+multiple open source projects on behalf of the company and represented
+the company at numerous open source conferences in Europe.
diff --git a/app/fcuny-net/main.go b/app/fcuny-net/main.go
new file mode 100644
index 0000000..8976964
--- /dev/null
+++ b/app/fcuny-net/main.go
@@ -0,0 +1,251 @@
+package main
+
+import (
+	"context"
+	"embed"
+	"fmt"
+	"html/template"
+	"io/fs"
+	"log"
+	"net/http"
+	"os"
+	"os/signal"
+	"path"
+	"runtime"
+	"syscall"
+	"time"
+
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/promauto"
+	"github.com/prometheus/client_golang/prometheus/promhttp"
+	"rsc.io/markdown"
+)
+
+//go:embed content/*
+var contentFiles embed.FS
+
+//go:embed static/*
+var staticFiles embed.FS
+
+//go:embed templates/*
+var templateFiles embed.FS
+
+const (
+	domain      = "fcuny.net"
+	forgeDomain = "code.fcuny.net"
+	forgeUser   = "fcuny"
+)
+
+type PageData struct {
+	Title   string
+	Content template.HTML
+}
+
+var (
+	goGetReqs = promauto.NewCounterVec(prometheus.CounterOpts{
+		Name: "goget_requests_total",
+		Help: "go get requests processed, by repository name.",
+	}, []string{"name"})
+
+	staticReqs = promauto.NewCounterVec(prometheus.CounterOpts{
+		Name: "static_requests_total",
+		Help: "HTTP requests served from the FS.",
+	}, []string{"path"})
+
+	modules = []string{"x"}
+)
+
+func main() {
+	ctx, cancel := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
+	defer cancel()
+
+	metricsMux := http.NewServeMux()
+	metricsMux.Handle("/metrics", promhttp.Handler())
+	metricsMux.Handle("/.info", info())
+
+	metricsServer := &http.Server{
+		Addr:        ":9091",
+		Handler:     metricsMux,
+		ReadTimeout: 10 * time.Second, WriteTimeout: 10 * time.Second,
+	}
+
+	go func() {
+		log.Println("Starting metrics server on :9091")
+		if err := metricsServer.ListenAndServe(); err != nil && err != http.ErrServerClosed {
+			log.Printf("Metrics server error: %v", err)
+		}
+	}()
+
+	s := &http.Server{
+		Addr:         ":8070",
+		Handler:      handler(),
+		ReadTimeout:  10 * time.Second,
+		WriteTimeout: 10 * time.Second,
+		IdleTimeout:  1 * time.Minute,
+	}
+
+	go func() {
+		log.Println("Starting main server on :8070")
+		if err := s.ListenAndServe(); err != nil && err != http.ErrServerClosed {
+			log.Printf("Main server error: %v", err)
+		}
+	}()
+
+	<-ctx.Done()
+	log.Println("Shutdown signal received, starting graceful shutdown...")
+
+	shutdownCtx, shutdownCancel := context.WithTimeout(context.Background(), 30*time.Second)
+	defer shutdownCancel()
+
+	var shutdownErr error
+
+	log.Println("Shutting down main server...")
+	if err := s.Shutdown(shutdownCtx); err != nil {
+		log.Printf("Main server shutdown error: %v", err)
+		shutdownErr = err
+	}
+
+	log.Println("Shutting down metrics server...")
+	if err := metricsServer.Shutdown(shutdownCtx); err != nil {
+		log.Printf("Metrics server shutdown error: %v", err)
+		if shutdownErr == nil {
+			shutdownErr = err
+		}
+	}
+
+	if shutdownErr != nil {
+		log.Printf("Shutdown completed with errors")
+		os.Exit(1)
+	}
+
+	log.Println("Shutdown completed successfully")
+}
+
+func handler() http.Handler {
+	mux := http.NewServeMux()
+
+	staticFS, _ := fs.Sub(staticFiles, "static")
+	fileServer := http.FileServer(http.FS(staticFS))
+	mux.Handle("/static/", http.StripPrefix("/static/", fileServer))
+
+	mux.HandleFunc("/", homeHandler)
+	mux.HandleFunc("/resume", resumeHandler)
+
+	for _, name := range modules {
+		module := "/" + name
+		mux.Handle(
+			module+"/",
+			goImportHandler(module, "https://"+forgeDomain+"/"+forgeUser+"/"+name),
+		)
+	}
+
+	return http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodGet && r.Method != http.MethodHead {
+			status := http.StatusMethodNotAllowed
+			http.Error(rw, http.StatusText(status), status)
+			return
+		}
+		mux.ServeHTTP(rw, r)
+	})
+}
+
+func homeHandler(w http.ResponseWriter, r *http.Request) {
+	markdownContent, err := contentFiles.ReadFile("content/home.md")
+	if err != nil {
+		log.Printf("Error reading home markdown: %v", err)
+		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
+		return
+	}
+
+	parser := markdown.Parser{}
+	doc := parser.Parse(string(markdownContent))
+
+	htmlContent := markdown.ToHTML(doc)
+
+	tmplContent, err := templateFiles.ReadFile("templates/home.html")
+	if err != nil {
+		log.Printf("Error reading template: %v", err)
+		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
+		return
+	}
+
+	tmpl, err := template.New("layout").Parse(string(tmplContent))
+	if err != nil {
+		log.Printf("Error parsing template: %v", err)
+		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
+		return
+	}
+
+	data := PageData{
+		Title:   "Franck Cuny",
+		Content: template.HTML(htmlContent),
+	}
+
+	w.Header().Set("Content-Type", "text/html; charset=UTF-8")
+	if err := tmpl.Execute(w, data); err != nil {
+		log.Printf("Error executing template: %v", err)
+	}
+	staticReqs.WithLabelValues(path.Clean(r.URL.Path)).Inc()
+}
+
+func resumeHandler(w http.ResponseWriter, r *http.Request) {
+	markdownContent, err := contentFiles.ReadFile("content/resume.md")
+	if err != nil {
+		log.Printf("Error reading resume markdown: %v", err)
+		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
+		return
+	}
+
+	parser := markdown.Parser{}
+	doc := parser.Parse(string(markdownContent))
+
+	htmlContent := markdown.ToHTML(doc)
+
+	tmplContent, err := templateFiles.ReadFile("templates/resume.html")
+	if err != nil {
+		log.Printf("Error reading template: %v", err)
+		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
+		return
+	}
+
+	tmpl, err := template.New("layout").Parse(string(tmplContent))
+	if err != nil {
+		log.Printf("Error parsing template: %v", err)
+		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
+		return
+	}
+
+	data := PageData{
+		Title:   "Work Experience",
+		Content: template.HTML(htmlContent),
+	}
+
+	w.Header().Set("Content-Type", "text/html; charset=UTF-8")
+	if err := tmpl.Execute(w, data); err != nil {
+		log.Printf("Error executing template: %v", err)
+	}
+	staticReqs.WithLabelValues(path.Clean(r.URL.Path)).Inc()
+}
+
+func goImportHandler(module, repo string) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		goGetReqs.WithLabelValues(module).Inc()
+
+		if r.URL.Query().Get("go-get") == "1" {
+			w.Header().Set("Content-Type", "text/html; charset=UTF-8")
+			importPath := domain + module
+			if _, err := fmt.Fprintf(w, `<html><head><meta name="go-import" content="%s git %s"></head></html>`, importPath, repo); err != nil {
+				log.Printf("Error writing response: %v", err)
+			}
+			return
+		}
+
+		http.Redirect(w, r, repo, http.StatusFound)
+	})
+}
+
+func info() http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		fmt.Fprintf(w, "Go version: %s\n", runtime.Version())
+	})
+}
diff --git a/app/fcuny-net/static/main.css b/app/fcuny-net/static/main.css
new file mode 100644
index 0000000..12df426
--- /dev/null
+++ b/app/fcuny-net/static/main.css
@@ -0,0 +1,24 @@
+body {
+  width: auto;
+  max-width: 700px;
+  padding: 0 15px;
+  margin: 5rem auto;
+  font:
+    1rem/2 -apple-system,
+    sans-serif;
+  background-color: white;
+  color: #242936;
+}
+p {
+  margin: 0 0 1em;
+}
+a {
+  color: inherit;
+  text-decoration: none;
+  border-bottom: 2px solid #007f9f;
+}
+ul {
+  display: inline-block;
+  text-align: left;
+  padding-left: 1em;
+}
diff --git a/app/fcuny-net/static/resume.css b/app/fcuny-net/static/resume.css
new file mode 100644
index 0000000..3fa95f0
--- /dev/null
+++ b/app/fcuny-net/static/resume.css
@@ -0,0 +1,189 @@
+/* Reset and base styles */
+* {
+  box-sizing: border-box;
+}
+
+body {
+  font-family: -apple-system, system-ui, sans-serif;
+  font-size: 16px;
+  line-height: 1.6;
+  color: #2c3e50;
+  margin: 0 auto;
+  padding: 2rem 1rem;
+  max-width: 50rem;
+  background: #fff;
+}
+
+/* Typography hierarchy */
+h1 {
+  font-size: 1.75rem;
+  font-weight: 700;
+  color: #2c3e50;
+  margin: 0 0 0.5rem 0;
+  line-height: 1.2;
+}
+
+h2 {
+  font-size: 1.25rem;
+  font-weight: 600;
+  color: #34495e;
+  margin: 2rem 0 1rem 0;
+  padding-bottom: 0.5rem;
+  border-bottom: 2px solid #e9ecef;
+}
+
+h3 {
+  font-size: 1.1rem;
+  font-weight: 600;
+  color: #495057;
+  margin: 1.5rem 0 0.75rem 0;
+}
+
+/* Header section */
+#title-block-header {
+  margin-bottom: 2rem;
+  padding-bottom: 1rem;
+  border-bottom: 3px solid #3498db;
+}
+
+/* Contact info and summary */
+.contact-info {
+  font-size: 0.95rem;
+  color: #6c757d;
+  margin-bottom: 1.5rem;
+}
+
+.contact-info a {
+  color: #3498db;
+  text-decoration: none;
+}
+
+.contact-info a:hover {
+  text-decoration: underline;
+}
+
+/* Lists */
+ul {
+  margin: 1rem 0;
+  padding-left: 1.5rem;
+}
+
+li {
+  margin-bottom: 0.5rem;
+}
+
+/* Job tables */
+table {
+  width: 100%;
+  margin: 1rem 0;
+  border-collapse: collapse;
+}
+
+td {
+  padding: 0.25rem 1rem 0.25rem 0;
+  font-family:
+    -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
+  font-size: 0.9rem;
+  vertical-align: top;
+}
+
+td:last-child {
+  text-align: right;
+  font-weight: 500;
+  color: #6c757d;
+}
+
+td:first-child {
+  font-weight: 600;
+  color: #495057;
+}
+
+td:nth-child(2) {
+  color: #6c757d;
+}
+
+/* Links */
+a {
+  color: #3498db;
+  text-decoration: none;
+  transition: color 0.2s ease;
+}
+
+a:hover {
+  color: #2980b9;
+  text-decoration: underline;
+}
+
+/* Strong text for emphasis */
+strong {
+  font-weight: 600;
+  color: #2c3e50;
+}
+
+/* Improved spacing for sections */
+#experience {
+  margin-top: 2rem;
+}
+
+/* Company sections */
+h2[id*="roblox"],
+h2[id*="twitter"],
+h2[id*="say-media"],
+h2[id*="linkfluence"] {
+  margin-top: 2.5rem;
+  font-size: 1.3rem;
+  color: #2c3e50;
+}
+
+/* Better paragraph spacing */
+p {
+  margin: 0.75rem 0;
+}
+
+/* Print styles */
+@media print {
+  body {
+    font-size: 12px;
+    line-height: 1.4;
+    padding: 0;
+  }
+
+  h1 {
+    font-size: 1.4rem;
+  }
+
+  h2 {
+    font-size: 1.1rem;
+    page-break-after: avoid;
+  }
+
+  table {
+    page-break-inside: avoid;
+  }
+
+  a {
+    color: inherit;
+    text-decoration: none;
+  }
+}
+
+/* Mobile responsiveness */
+@media (max-width: 600px) {
+  body {
+    padding: 1rem 0.75rem;
+    font-size: 15px;
+  }
+
+  h1 {
+    font-size: 1.5rem;
+  }
+
+  table {
+    font-size: 0.85rem;
+  }
+
+  td:last-child {
+    text-align: left;
+    font-size: 0.8rem;
+  }
+}
diff --git a/app/fcuny-net/templates/home.html b/app/fcuny-net/templates/home.html
new file mode 100644
index 0000000..d796401
--- /dev/null
+++ b/app/fcuny-net/templates/home.html
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{{.Title}}</title>
+    <link rel="stylesheet" href="/static/main.css">
+</head>
+<body>
+    <main>
+        {{.Content}}
+    </main>
+</body>
+</html>
diff --git a/app/fcuny-net/templates/resume.html b/app/fcuny-net/templates/resume.html
new file mode 100644
index 0000000..86e854b
--- /dev/null
+++ b/app/fcuny-net/templates/resume.html
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{{.Title}}</title>
+    <link rel="stylesheet" href="/static/resume.css">
+</head>
+<body>
+    <main>
+        {{.Content}}
+    </main>
+</body>
+</html>
diff --git a/go.mod b/go.mod
index 71f1388..1c6152c 100644
--- a/go.mod
+++ b/go.mod
@@ -21,4 +21,5 @@ require (
 	golang.org/x/crypto v0.41.0 // indirect
 	golang.org/x/sys v0.35.0 // indirect
 	google.golang.org/protobuf v1.36.6 // indirect
+	rsc.io/markdown v0.0.0-20241212154241-6bf72452917f // indirect
 )
diff --git a/go.sum b/go.sum
index 812b501..78c6061 100644
--- a/go.sum
+++ b/go.sum
@@ -46,3 +46,5 @@ google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9x
 google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+rsc.io/markdown v0.0.0-20241212154241-6bf72452917f h1:zQHn9vNRGvg+k5NdSMZ5jdSQcuz7k5niNMO0f0XkwKc=
+rsc.io/markdown v0.0.0-20241212154241-6bf72452917f/go.mod h1:dTYI7HoCsVAs6SKPMgkC2TV2xRFJB9WqcVydnnZby2Y=