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+tesseract-genconf
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+# Cheese
+
+A Certificate Transparency log configuration and deployment tool.
+
+## Configuration Generator
+
+The `tesseract/genconf` tool generates CT log configuration files and keys from a YAML specification
+in a very similar way to Sunlight.
+
+### Usage
+
+1. **Create YAML configuration file:**
+
+```yaml
+listen:
+  - "[::]:16420"
+roots: /etc/tesseract/roots.pem
+logs:
+  - shortname: example2025h1
+    inception: 2025-01-01
+    submissionprefix: https://example2025h1.log.ct.example.com
+    monitoringprefix: https://example2025h1.mon.ct.example.com
+    extraroots: /etc/tesseract/extra-roots.pem
+    secret: /etc/tesseract/keys/example2025h1.pem
+    localdirectory: /var/lib/tesseract/example2025h1/data
+    notafterstart: 2025-01-01T00:00:00Z
+    notafterlimit: 2025-07-01T00:00:00Z
+```
+
+2. **Generate private keys:**
+```bash
+go run ./tesseract/genconf/main.go -c config.yaml gen-key
+```
+
+3. **Create directories and generate environment files:**
+```bash
+mkdir -p /var/lib/tesseract/example2025h1/data
+go run ./tesseract/genconf/main.go -c config.yaml gen-env
+```
+
+4. **Generate HTML and JSON files:**
+```bash
+go run ./tesseract/genconf/main.go -c config.yaml gen-html
+```
+
+This generates `index.html`, `log.v3.json`, `.env`, and `roots.pem` files in each log's directory.