Host everything on the website: hosting guide, setup files, downloads; source code button

Co-Authored-By: Claude Opus 5.5 <[email protected]>

host/env.example

@@ -0,0 +1,17 @@
+# Copy to .env (./setup.sh does this for you), then: docker compose up -d
+
+# The address of your Kestrove, e.g. vault.example.com. Create a DNS A record (and AAAA for IPv6) pointing at
+# this server first. Using Cloudflare? Set the record to "DNS only" (grey cloud).
+DOMAIN=
+
+# Let's Encrypt sends certificate expiry warnings here. Nothing else.
+ACME_EMAIL=
+
+# One-time code you enter in the web vault to create your account. At least 16 characters; keep it private.
+# It stops working as soon as your account exists. Leave empty to have one printed in the server log.
+KV_SETUP_CODE=
+
+# Where the images come from, and which version. "latest" follows releases; pin a version (e.g. 1.1.0)
+# to update only when you choose.
+KESTROVE_REGISTRY=gitea.samialabri.com/kestrove
+KESTROVE_VERSION=latest