diff --git a/builder.sh b/builder.sh
index 66af3df..ebc7abc 100755
--- a/builder.sh
+++ b/builder.sh
@@ -80,6 +80,8 @@ cp buildlib.sh $UBUNTU_CHROOT_DIR
 mkdir -p $UBUNTU_CHROOT_DIR/opengnsys-installer
 cp component-installer.sh $UBUNTU_CHROOT_DIR/opengnsys-installer/
 chmod +x $UBUNTU_CHROOT_DIR/opengnsys-installer/component-installer.sh
+cp provision_ogcore.sh $UBUNTU_CHROOT_DIR/opengnsys-installer/
+chmod +x $UBUNTU_CHROOT_DIR/opengnsys-installer/provision_ogcore.sh
 cp pat.txt $UBUNTU_CHROOT_DIR/opengnsys-installer/
 
 
diff --git a/component-installer.sh b/component-installer.sh
index 3680a62..607cf02 100644
--- a/component-installer.sh
+++ b/component-installer.sh
@@ -19,9 +19,6 @@ function install_docker() {
 }
 
 function install_ogcore_docker() {  
-    docker compose -f repo/docker-compose-deploy.yml create
-    docker compose -f repo/docker-compose-deploy.yml up -d database
-    docker compose -f repo/docker-compose-deploy.yml run --rm php ./provision.sh
 cat <<EOF > /etc/systemd/system/ogcore.service
 [Unit]
 Description=Servicio para ejecutar Docker Compose de ogCore
@@ -31,6 +28,7 @@ Requires=docker.service
 [Service]
 WorkingDirectory=/opt/opengnsys/ogCore/repo/
 ExecStart=/usr/bin/docker compose -f docker-compose-deploy.yml up
+ExecStartPost=/opengnsys-installer/provision_ogcore.sh
 ExecStop=/usr/bin/docker compose -f docker-compose-deploy.yml down
 Restart=always
 
@@ -110,7 +108,9 @@ do
             ogCore)
                 echo "Instalando ogCore..."
                 OGCORE_BRANCH=jenkins-provision
+                container_version=$(jq -r '.container_version' /opt/opengnsys/ogCore/installer/config.json)
                 git clone --branch "$OGCORE_BRANCH" "$OGCORE_REPO" "$component_dir/repo"
+                sed -i "s/static/$container_version/g" $component_dir/repo/docker-compose-deploy.yml
                 echo - ogCore >> /etc/issue
                 install_docker
                 install_ogcore_docker
diff --git a/openGnsys-installer.sh b/openGnsys-installer.sh
index 2b8ce31..16a9893 100644
--- a/openGnsys-installer.sh
+++ b/openGnsys-installer.sh
@@ -35,7 +35,7 @@ for component in $components; do
         --field="Usuario administrador":TEXT \
         --field="Contraseña":H \
         --field="Tag del contenedor":TEXT \
-        "ogadmin" ""  "main" \
+        "ogadmin" ""  "latest" \
         --width=400 --height=200 --center)
       user=$(echo "$config" | cut -d '|' -f 1)
       password=$(echo "$config" | cut -d '|' -f 2)
diff --git a/provision_ogcore.sh b/provision_ogcore.sh
index c4f3892..dfbaae7 100644
--- a/provision_ogcore.sh
+++ b/provision_ogcore.sh
@@ -1,8 +1,29 @@
 #!/bin/bash
 
+cd /opt/opengnsys/ogCore/repo/
+
+if [ -f /opt/opengnsys/ogCore/installer/.deployed ]; then
+    echo "ogCore ya instalado"
+    exit 0
+fi
+
+docker compose -f docker-compose-deploy.yml exec php composer install
+docker compose -f docker-compose-deploy.yml exec php php bin/console lexik:jwt:generate-keypair --overwrite
+docker compose -f docker-compose-deploy.yml exec php php bin/console doctrine:migrations:migrate --no-interaction
+docker compose -f docker-compose-deploy.yml exec php php bin/console doctrine:fixtures:load --no-interaction
 
 
-docker compose exec php composer install
-docker compose exec php php bin/console lexik:jwt:generate-keypair --overwrite
-docker compose exec php php bin/console doctrine:migrations:migrate --no-interaction
-docker compose exec php php bin/console doctrine:fixtures:load --no-interaction
+adminuser=$(jq -r '.username' /opt/opengnsys/ogCore/installer/config.json)
+adminpass=$(jq -r '.password' /opt/opengnsys/ogCore/installer/config.json)
+
+# Provision user admin
+curl -k -X 'POST' \
+  'https://localhost:8443/auth/login' \
+  -H 'accept: application/json' \
+  -H 'Content-Type: application/json' \
+  -d "{
+  \"username\": \"$adminuser\",
+  \"password\": \"$adminpass\"
+}"
+
+touch /opt/opengnsys/ogCore/installer/.deployed