Problem: mongodb repos different for debian and ubuntu (#2385)

* Problem: mongodb repos different for debian and ubuntu

* Ignore errors for checking bdb process

pkg/configuration/roles/bigchaindb/tasks/stop.yml

@@ -13,6 +13,7 @@
 - name: Get Running BigchainDB Process(es)
   shell: "ps aux | grep \"[b]igchaindb\" | awk '{print $2}'"
   register: bdb_ps
+  ignore_errors: yes
   when: stack_type|lower == "local"
   tags: [bigchaindb]
 
@@ -30,4 +31,4 @@
     - gunicorn
   ignore_errors: yes
   when: stack_type|lower == "local"
-  tags: [bigchaindb]
+  tags: [bigchaindb]

pkg/configuration/roles/mongodb/defaults/main.yml

@@ -8,7 +8,8 @@ distribution_major: "{{ ansible_distribution_major_version }}"
 server_arch: "amd64,arm64"
 
 # MongoDB Repos
-mongodb_apt_repo: "deb [arch={{ server_arch }}] http://repo.mongodb.org/apt/{{ distribution_name }} {{ distribution_codename }}/{{ mongodb_package }}/{{ mongo_version }} {{'main' if ansible_distribution == 'debian' else 'multiverse'}}"
+mongodb_apt_repo: "deb [arch={{ server_arch }}] http://repo.mongodb.org/apt/{{ distribution_name }} {{ distribution_codename }}/{{ mongodb_package }}/{{ mongo_version }} multiverse"
+mongodb_deb_repo: "deb http://repo.mongodb.org/apt/{{ distribution_name }} {{ distribution_codename }}/{{ mongodb_package }}/{{ mongo_version }} main"
 mongodb_yum_base_url: "https://repo.mongodb.org/yum/{{ ansible_os_family|lower }}/$releasever/{{ mongodb_package }}/{{ mongo_version }}/{{ ansible_architecture }}"
 mongodb_dnf_base_url: "https://repo.mongodb.org/yum/{{ ansible_os_family|lower }}/7/{{ mongodb_package }}/{{ mongo_version }}/{{ ansible_architecture }}"
 

pkg/configuration/roles/mongodb/tasks/debian.yml

@@ -22,6 +22,15 @@
     repo: "{{ mongodb_apt_repo }}"
     state: present
     update_cache: no
+  when: distribution_name == "ubuntu"
+  tags: [mongodb]
+
+- name: Add MongoDB repo and update cache | deb
+  apt_repository:
+    repo: "{{ mongodb_deb_repo }}"
+    state: present
+    update_cache: no
+  when: distribution_name == "debian"
   tags: [mongodb]
 
 - name: Install MongoDB | apt
@@ -31,4 +40,4 @@
     update_cache: yes
   with_items:
     - "{{ mongodb_package }}"
-  tags: [mongodb]
+  tags: [mongodb]