diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 34648ef..a21e880 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -19,9 +19,10 @@ release-hosted:
   stage: release-hosted
   image: alpine:latest
   variables:
-    VERSION: "1.0.0"
+    VERSION: "1.0.1"
   script:
     - apk add --no-cache curl
+    - chmod a+x hosted/install.sh
     - tar -czvf hosted.tar.gz hosted
     - 'curl --header "JOB-TOKEN: $CI_JOB_TOKEN" --upload-file hosted.tar.gz "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/generic/hosted/${VERSION}/hosted.tar.gz"'
   when: manual
diff --git a/hosted/Dockerfile b/hosted/Dockerfile
new file mode 100644
index 0000000..9317a1f
--- /dev/null
+++ b/hosted/Dockerfile
@@ -0,0 +1,6 @@
+FROM ubuntu:18.04
+
+WORKDIR /test
+ADD . .
+
+RUN chmod a+x ./install.sh
\ No newline at end of file
diff --git a/hosted/README.md b/hosted/README.md
new file mode 100644
index 0000000..540316e
--- /dev/null
+++ b/hosted/README.md
@@ -0,0 +1,14 @@
+# hosted
+
+to test
+
+build
+```bash
+docker build . -t hosted:test -f Dockerfile
+```
+
+run 
+
+```bash
+docker run -ti -p 1812:1812/UDP -p 1813:1813/UDP hosted:test /bin/bash
+```
\ No newline at end of file
diff --git a/hosted/cron/radius-renew.sh b/hosted/cron/radius-renew.sh
new file mode 100644
index 0000000..24ef0d2
--- /dev/null
+++ b/hosted/cron/radius-renew.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+cd /etc/freeradius/certs/ && rm -rf *.pem ecc rsa && ./bootstrap && chown -R freerad:root * && service freeradius restart
diff --git a/hosted/install.sh b/hosted/install.sh
index abf94a6..664e803 100644
--- a/hosted/install.sh
+++ b/hosted/install.sh
@@ -81,11 +81,24 @@ echo "Fixing permissions..."
 chmod -R 750 $out_dir && chown -R freerad:root $out_dir
 
 ## Update systemd service
-echo "Updating systemd service"
-cp config/systemd/freeradius.service /lib/systemd/system/freeradius.service && chmod u+rw-x,go+r-wx /lib/systemd/system/freeradius.service && chown root: /lib/systemd/system/freeradius.service
-systemctl daemon-reload
+if [[ -d /run/systemd/system ]]; then
+  echo "Updating systemd service"
+  cp config/systemd/freeradius.service /lib/systemd/system/freeradius.service && chmod u+rw-x,go+r-wx /lib/systemd/system/freeradius.service && chown root: /lib/systemd/system/freeradius.service
+  systemctl daemon-reload
 
-echo "Restarting server..."
-service freeradius restart
+  echo "Restarting server..."
+  service freeradius restart
+else
+  echo "Skipping systemd modify..."
+fi
+
+## add crontab
+if ! grep -q radius-renew.sh "/etc/crontab"; then
+  echo "Add crontab renew"
+  cp cron/radius-renew.sh /opt && chmod a+x /opt/radius-renew.sh && chown root: /opt/radius-renew.sh
+  echo "0 1 1 */1 * root bash /opt/radius-renew.sh" >> /etc/crontab
+else
+  echo "Crontab already set"
+fi
 
 echo "Freeradius installed!"