1 files changed, 19 insertions, 0 deletions

diff --git a/entrypoint.sh b/entrypoint.sh
new file mode 100644
index 0000000..bf3753f
--- /dev/null
+++ b/entrypoint.sh
@@ -0,0 +1,19 @@
+#!/bin/sh
+set -e
+
+# Check cert matches domain, else clear and renew
+if [ -d "/data/caddy/certificates" ]; then
+    CERT_CN=$(echo | openssl s_client -connect ${DOMAIN}:443 2>/dev/null | openssl x509 -noout -subject 2>/dev/null | grep -o "CN=.*" | cut -d= -f2 || true)
+    if [ -n "$CERT_CN" ] && [ "$CERT_CN" != "$DOMAIN" ]; then
+        echo "Cert mismatch: $CERT_CN != $DOMAIN, clearing certs"
+        rm -rf /data/caddy/certificates/
+    fi
+fi
+
+# Generate cgitrc from template
+envsubst < /etc/cgitrc.template > /etc/cgitrc
+
+spawn-fcgi -s ${FCGI_SOCK} /usr/bin/fcgiwrap
+chmod 666 ${FCGI_SOCK}
+
+exec caddy run --config /etc/caddy/Caddyfile --adapter caddyfile