Merge branch 'feature/KASM-1942_install_playbook_enhancements' into 'develop'

Resolve KASM-1942 "Feature/ install playbook enhancements"

Closes KASM-1942

See merge request kasm-technologies/internal/ansible!3

roles/install_common/tasks/agent_install.yml

@@ -3,8 +3,15 @@
     url: "https://{{ web_ip }}/api/__healthcheck"
     timeout: 5
     validate_certs: false
+  register: _result
+  until: _result.status == 200
+  retries: 7
+  delay: 5
 
 - name: Install agent role
   command: "bash {{ tempdir.path }}/kasm_release/install.sh -S agent -e -p {{ target_ip }} -m {{ web_ip }} -M {{ manager_token }}"
-  register: web_install
+  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)

roles/install_common/tasks/db_install.yml

@@ -1,4 +1,7 @@
 - name: Install database role
   command: "bash {{ tempdir.path }}/kasm_release/install.sh -S db -e -Q {{database_password}} -R {{redis_password}} -U {{user_password}} -P {{admin_password}} -M {{manager_token}}"
-  register: db_install
+  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)

roles/install_common/tasks/web_install.yml

@@ -12,5 +12,8 @@
 
 - name: Install web role
   command: "bash {{ tempdir.path }}/kasm_release/install.sh -S app -e -q {{ db_ip }} -Q {{ database_password }} -R {{ redis_password }} -n {{ target_ip }}"
-  register: web_install
+  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)