Merge branch 'feature/KASM-2653-test-mode' into 'develop'

KASM-2653 adding a test mode to deploy an installation without preseeding images we can test against

See merge request kasm-technologies/internal/ansible!14

README.md

@@ -61,6 +61,10 @@ It has been tested on CentOS 7.9.2009, CentOS 8.4.2105, Debian 9.13, Debian 10.1
 
     `ansible-playbook -u [username] -i inventory install_kasm.yml`
 
+    Additionally the deployment can be run in a "test" mode by passing the extra option test=true, this will not seed images among other test mode optimizations.
+
+    `ansible-playbook -u [username] -i inventory install_kasm.yml -e "test=true"`
+
 5. Login to the deployment as admin@kasm.local using the IP of one of the WebApp servers (eg https://192.168.1.2)
 
 6. Navigate to the Agents tab, and enable each Agent after it checks in. (May take a few minutes)

roles/install_common/tasks/agent_install.yml

@@ -15,3 +15,13 @@
   retries: 20
   delay: 10
   until: install_output is success or ('Failed to lock apt for exclusive operation' not in install_output.stderr and '/var/lib/dpkg/lock' not in install_output.stderr)
+  when: test is not defined
+
+- name: Install agent role - test
+  command: "bash {{ tempdir.path }}/kasm_release/install.sh -S agent -I -e -p {{ target_ip }} -m {{ web_ip }} -M {{ manager_token }} { '-s ' ~ service_images_copy.dest if service_images_file }} {{ '-w ' ~ workspace_images_copy.dest if workspace_images_file }}"
+  register: install_output
+  become: true
+  retries: 20
+  delay: 10
+  until: install_output is success or ('Failed to lock apt for exclusive operation' not in install_output.stderr and '/var/lib/dpkg/lock' not in install_output.stderr)
+  when: test is defined

roles/install_common/tasks/db_install.yml

@@ -5,3 +5,13 @@
   retries: 20
   delay: 10
   until: install_output is success or ('Failed to lock apt for exclusive operation' not in install_output.stderr and '/var/lib/dpkg/lock' not in install_output.stderr)
+  when: test is not defined
+
+- name: Install database role - test
+  command: "bash {{ tempdir.path }}/kasm_release/install.sh -S db -e -I -Q {{database_password}} -R {{redis_password}} -U {{user_password}} -P {{admin_password}} -M {{manager_token}} {{ '-s ' ~ service_images_copy.dest if service_images_file }} {{ '-w ' ~ workspace_images_copy.dest if workspace_images_file }}"
+  register: install_output
+  become: true
+  retries: 20
+  delay: 10
+  until: install_output is success or ('Failed to lock apt for exclusive operation' not in install_output.stderr and '/var/lib/dpkg/lock' not in install_output.stderr)
+  when: test is defined