diff --git a/.gitignore b/.gitignore
index 5dde50f..903e0c8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@ tests/.cache
 tests/__pycache__
 .molecule
 .vagrant
+.cache
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bcbfebf..19955dc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,13 @@
 # Change Log
 All notable changes to this project will be documented in this file.
+This project adheres to [Semantic Versioning](http://semver.org/) and [Keep a changelog](https://github.com/olivierlacan/keep-a-changelog).
 
-## [Unreleased]
+## [Unreleased](https://github.com/idealista/java-role/tree/develop)
 
-## [1.0.0]
+## [1.1.0](https://github.com/idealista/java-role/tree/1.1.0)
+### Added
+- *Enable openjdk* @jmonterrubio
+
+## [1.0.0](https://github.com/idealista/java-role/tree/1.0.0)
 ### Added
 - *First commit* @agarcia
diff --git a/defaults/main.yml b/defaults/main.yml
index bf35a27..5341406 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,5 +1,7 @@
 ---
-java_repo: 'deb http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main'
-java_ppa: 'webupd8team/java'
-java_version: '8'
-java_set_version: '8'
+## GLOBAL
+java_version: 8
+java_set_version: 8
+
+# IMPLEMENTATION
+java_implementation: oracle # [oracle, openjdk]
diff --git a/molecule.yml b/molecule.yml
index 59cc250..1f1b452 100644
--- a/molecule.yml
+++ b/molecule.yml
@@ -28,6 +28,10 @@ ansible:
 # configuration options for the internal call to vagrant
 vagrant:
   # molecule's --platform option will look for these names
+  raw_config_args:
+    - "landrush.enabled = true"
+    - "landrush.tld = 'vm'"
+    - "landrush.guest_redirect_dns = false"
   platforms:
     - name: Debian
       box: debian/jessie64
@@ -43,9 +47,16 @@ vagrant:
         cpus: 1
 
   instances:
-    - name: vagrant
+    - name: oracle
       ansible_groups:
-        - group01
+        - oracle
+      interfaces:
+        - network_name: private_network
+          type: dhcp
+          auto_config: true
+    - name: openjdk
+      ansible_groups:
+        - openjdk
       interfaces:
         - network_name: private_network
           type: dhcp
diff --git a/tasks/install_openjdk.yml b/tasks/install_openjdk.yml
new file mode 100644
index 0000000..8c2afa9
--- /dev/null
+++ b/tasks/install_openjdk.yml
@@ -0,0 +1,35 @@
+---
+
+- name: JAVA | Debian repo key
+  apt_repository:
+    repo: "{{ java_repo_openjdk }}"
+  when: ansible_distribution in [ 'Debian' ]
+
+- name: JAVA | Installing dependencies
+  apt:
+    pkg: "{{ item }}"
+    update_cache: yes
+    state: present
+    default_release: jessie-backports
+  with_items: "{{ required_libs_openjdk }}"
+
+- name: JAVA | Install Java
+  apt:
+    name: "openjdk-{{ item }}-jdk"
+    state: present
+    update_cache: yes
+    default_release: jessie-backports
+  with_items: "{{ java_version }}"
+
+- name: JAVA | Update Env
+  alternatives:
+    name: java
+    path: "/usr/lib/jvm/java-{{ java_set_version }}-openjdk-amd64/jre/bin/java"
+  #command: update-java-alternatives --set java-1.{{ java_set_version }}.0-openjdk-amd64
+
+- name: JAVA | Ensure Defaults on etc/alternatives systems
+  file:
+    src: /usr/lib/jvm/java-{{ java_set_version }}-openjdk-amd64
+    dest: /usr/lib/jvm/default-java
+    force: yes
+    state: link
diff --git a/tasks/install_oracle.yml b/tasks/install_oracle.yml
new file mode 100644
index 0000000..978832b
--- /dev/null
+++ b/tasks/install_oracle.yml
@@ -0,0 +1,50 @@
+---
+- name: Debian repo
+  apt_key:
+    keyserver: hkp://keyserver.ubuntu.com:80
+    id: EEA14886
+  when: ansible_distribution in [ 'Debian' ]
+
+- name: Debian repo key
+  apt_repository:
+    repo: "{{ java_repo_oracle }}"
+  when: ansible_distribution in [ 'Debian' ]
+
+- name: Add Java ppa to Ubuntu
+  apt_repository:
+    repo: ppa:{{ java_ppa_oracle }}
+  when: ansible_distribution in [ 'Ubuntu' ]
+
+- name: Autoaccept license for Java
+  debconf:
+    name: oracle-java{{ item }}-installer
+    question: shared/accepted-oracle-license-v1-1
+    value: 'true'
+    vtype: select
+  with_items: "{{ java_version }}"
+
+- name: Install Java
+  apt:
+    pkg: oracle-java{{ item }}-installer
+    state: present
+    install_recommends: yes
+    update_cache: yes
+    cache_valid_time: 3600
+  with_items: "{{ java_version }}"
+  tags: skip_ansible_lint
+
+- name: Set Java Env
+  apt:
+    pkg: oracle-java{{ java_set_version }}-set-default
+    state: present
+    install_recommends: yes
+    update_cache: yes
+    cache_valid_time: 3600
+  tags: skip_ansible_lint
+
+- name: Ensure Defaults on etc/alternatives systems
+  file:
+    src: /usr/lib/jvm/java-{{ java_set_version }}-oracle
+    dest: /usr/lib/jvm/default-java
+    force: yes
+    state: link
diff --git a/tasks/main.yml b/tasks/main.yml
index 076e6da..9a1db89 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -1,50 +1,13 @@
 ---
-- name: Debian repo
-  apt_key:
-    keyserver: hkp://keyserver.ubuntu.com:80
-    id: EEA14886
-  when: ansible_distribution in [ 'Debian' ]
 
-- name: Debian repo key
-  apt_repository:
-    repo: "{{ java_repo }}"
-  when: ansible_distribution in [ 'Debian' ]
-
-- name: Add Java ppa to Ubuntu
-  apt_repository:
-    repo: ppa:{{ java_ppa }}
-  when: ansible_distribution in [ 'Ubuntu' ]
-
-- name: Autoaccept license for Java
-  debconf:
-    name: oracle-java{{ item }}-installer
-    question: shared/accepted-oracle-license-v1-1
-    value: 'true'
-    vtype: select
-  with_items: "{{ java_version }}"
-
-- name: Install Java
-  apt:
-    pkg: oracle-java{{ item }}-installer
-    state: latest
-    install_recommends: yes
-    update_cache: yes
-    cache_valid_time: 3600
-  with_items: "{{ java_version }}"
-  tags: skip_ansible_lint
-
-- name: Set Java Env
-  apt:
-    pkg: oracle-java{{ java_set_version }}-set-default
-    state: latest
-    install_recommends: yes
-    update_cache: yes
-    cache_valid_time: 3600
-  tags: skip_ansible_lint
-
-- name: Ensure Defaults on etc/alternatives systems
-  file:
-    src: /usr/lib/jvm/java-{{ java_set_version }}-oracle
-    dest: /usr/lib/jvm/default-java
-    force: yes
-    state: link
+- name: JAVA | Install Oracle Implementation
+  include: install_oracle.yml
+  when: java_implementation == 'oracle'
+  tags:
+    - install
+
+- name: JAVA | Install OpenJDK Implementation
+  include: install_openjdk.yml
+  when: java_implementation == 'openjdk'
+  tags:
+    - install
diff --git a/tests/group_vars/openjdk.yml b/tests/group_vars/openjdk.yml
new file mode 100644
index 0000000..3968d5b
--- /dev/null
+++ b/tests/group_vars/openjdk.yml
@@ -0,0 +1,7 @@
+---
+
+java_version: [7,8]
+
+java_set_version: 7
+
+java_implementation: openjdk
diff --git a/tests/group_vars/oracle.yml b/tests/group_vars/oracle.yml
new file mode 100644
index 0000000..546f802
--- /dev/null
+++ b/tests/group_vars/oracle.yml
@@ -0,0 +1,6 @@
+---
+
+java_version: [6, 7, 8]
+java_set_version: 7
+
+java_implementation: oracle
diff --git a/tests/playbook.yml b/tests/playbook.yml
index 6bff310..d373c3e 100644
--- a/tests/playbook.yml
+++ b/tests/playbook.yml
@@ -8,6 +8,10 @@
       changed_when: false
       tags: skip_ansible_lint
 
-- hosts: all
+- hosts: oracle
   roles:
-    - role: java-role
+    - java-role
+
+- hosts: openjdk
+  roles:
+    - java-role
diff --git a/tests/test_ansible.py b/tests/test_ansible.py
index a031b73..1a914a6 100644
--- a/tests/test_ansible.py
+++ b/tests/test_ansible.py
@@ -2,38 +2,61 @@
 
 
 @pytest.fixture()
-def AnsibleDefaults(Ansible):
-    return Ansible("include_vars", "defaults/main.yml")["ansible_facts"]
+def AnsibleDefaultVars(Ansible):
+    return Ansible("include_vars", "vars/main.yml")["ansible_facts"]
 
 
 @pytest.fixture()
-def AnsibleVars(Ansible):
-    return Ansible("include_vars", "tests/group_vars/group01.yml")["ansible_facts"]
+def AnsibleDefaults(Ansible):
+    return Ansible("include_vars", "defaults/main.yml")["ansible_facts"]
 
 
 @pytest.fixture()
-def AnsibleDistribution(Ansible):
-    return Ansible("setup")["ansible_facts"]["ansible_distribution"]
+def AnsibleVarsOracle(Ansible):
+    return Ansible("include_vars", "tests/group_vars/oracle.yml")["ansible_facts"]
 
 
-def test_java_resources(File, AnsibleDefaults, AnsibleDistribution):
-    if AnsibleDistribution == "Debian":
-        java_resources = File("/etc/apt/sources.list.d/ppa_launchpad_net_webupd8team_java_ubuntu.list")
-        assert java_resources.contains(AnsibleDefaults["java_repo"])
-    elif AnsibleDistribution == "Ubuntu":
-        java_resources = File("/etc/apt/sources.list.d/ppa_webupd8team_java_xenial.list")
-        assert java_resources.contains("deb http://ppa.launchpad.net/webupd8team/java/ubuntu xenial main")
-    else:
-        raise ValueError("Unsupported distribution: " + AnsibleDistribution)
+@pytest.fixture()
+def AnsibleVarsOpenjdk(Ansible):
+    return Ansible("include_vars", "tests/group_vars/openjdk.yml")["ansible_facts"]
 
 
-def test_java_package(Package, AnsibleVars):
-    for version in AnsibleVars["java_version"]:
-        assert Package("oracle-java" + version + "-installer").is_installed
+@pytest.fixture()
+def AnsibleDistribution(Ansible):
+    return Ansible("setup")["ansible_facts"]["ansible_distribution"]
 
 
-def test_java_default(File, Package, Command, AnsibleVars):
-    assert Package("oracle-java" + AnsibleVars["java_set_version"] + "-set-default").is_installed
-    assert AnsibleVars["java_set_version"] in Command("java -version").stderr
+@pytest.fixture()
+def Hostname(TestinfraBackend):
+    return TestinfraBackend.get_hostname()
+
+
+def test_java_resources(File, AnsibleDefaultVars, AnsibleDistribution, Hostname):
+    if "oracle" in Hostname:
+        if AnsibleDistribution == "Debian":
+            java_resources = File("/etc/apt/sources.list.d/ppa_launchpad_net_webupd8team_java_ubuntu.list")
+            assert java_resources.contains(AnsibleDefaultVars["java_repo_oracle"])
+        elif AnsibleDistribution == "Ubuntu":
+            java_resources = File("/etc/apt/sources.list.d/ppa_webupd8team_java_xenial.list")
+            assert java_resources.contains("deb http://ppa.launchpad.net/webupd8team/java/ubuntu xenial main")
+        else:
+            raise ValueError("Unsupported distribution: " + AnsibleDistribution)
+
+
+def test_java_package(Package, AnsibleVarsOracle, AnsibleVarsOpenjdk, Hostname):
+    if "oracle" in Hostname:
+        for version in AnsibleVarsOracle["java_version"]:
+            assert Package("oracle-java" + str(version) + "-installer").is_installed
+    if "openjdk" in Hostname:
+        for version in AnsibleVarsOpenjdk["java_version"]:
+            assert Package("openjdk-" + str(version) + "-jdk").is_installed
+
+
+def test_java_default(File, Package, Command, AnsibleVarsOracle, AnsibleVarsOpenjdk, Hostname):
+    if "oracle" in Hostname:
+        assert Package("oracle-java" + str(AnsibleVarsOracle["java_set_version"]) + "-set-default").is_installed
+        assert File("/usr/lib/jvm/default-java").linked_to == "/usr/lib/jvm/java-" + str((AnsibleVarsOracle["java_set_version"])) + "-oracle"
+        assert str(AnsibleVarsOracle["java_set_version"]) in Command("java -version").stderr
+    if "openjdk" in Hostname:
+        assert str(AnsibleVarsOpenjdk["java_set_version"]) in Command("java -version").stderr
     assert File("/usr/lib/jvm/default-java").is_symlink
-    assert File("/usr/lib/jvm/default-java").linked_to == "/usr/lib/jvm/java-" + (AnsibleVars["java_set_version"]) + "-oracle"
diff --git a/vars/main.yml b/vars/main.yml
new file mode 100644
index 0000000..3030b3b
--- /dev/null
+++ b/vars/main.yml
@@ -0,0 +1,10 @@
+---
+
+required_libs_oracle: []
+java_repo_oracle: "deb http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main"
+java_ppa_oracle: "webupd8team/java"
+
+required_libs_openjdk:
+  - ca-certificates-java
+  - openjdk-8-jre-headless
+java_repo_openjdk: "deb http://http.debian.net/debian jessie-backports main"