feat(install): install specific dbs (#75)

scripts/helm/kube-install.sh

@@ -96,8 +96,8 @@ EOF
   medium: 4core 16G machine
   ideal: 8core 32G machine
 
-apps can specifically be installed/reinstalled: 
-  alerts assets chalice ender http integrations ios-proxy pg redis sink storage frontend
+apps can specifically be installed/reinstalled:
+  alerts assets chalice ender http integrations ios-proxy pg redis sink storage frontend postgresql redis clickhouse
   ${reset}"
   echo type value: $installation_type
   exit 0
@@ -110,7 +110,7 @@ type() {
         small)  installation_type=1   ;;
         medium) installation_type=1.5 ;;
         ideal)  installation_type=2   ;;
-        *) 
+        *)
             echo -e ${red}${bold}'ERROR!!!\nwrong value for `type`'${reset}
             usage ;;
     esac
@@ -127,6 +127,11 @@ function app(){
             ansible-playbook -c local setup.yaml -e @vars.yaml -e scale=$installation_type --tags nginx -v
             exit 0
             ;;
+        postgresql|redis|clickhouse)
+            ansible-playbook -c local setup.yaml -e @vars.yaml -e scale=$installation_type -e db_name=$1 --tags db -v
+            exit 0
+            ;;
+        *)
         frontend)
             ansible-playbook -c local setup.yaml -e @vars.yaml -e scale=$installation_type --tags frontend -v
             exit 0

scripts/helm/openreplay-cli

@@ -58,7 +58,7 @@ EOF
   echo -e "${reset}${blue}services: ${services[*]}${reset}"
   exit 0
 }
-services=( alerts assets chalice clickhouse ender sink storage http integrations ios-proxy db pg redis )
+services=( alerts assets chalice clickhouse ender sink storage http integrations ios-proxy db pg redis postgresql )
 
 check() {
     if ! command -v kubectl &> /dev/null

scripts/helm/roles/openreplay/tasks/install-dbs.yaml

@@ -1,5 +1,14 @@
 # vim: set ft=yaml.ansible :
 ---
+- name: Installing specific db
+  shell: |
+    override=''
+    [[ -f /tmp/'{{ db_name }}.yaml' ]] && override='-f /tmp/{{ db_name }}.yaml' || true
+    helm upgrade --install -n db {{ db_name }} -f app/{{ db_name }}.yaml ${override} ./db/{{ db_name }} --create-namespace
+  args:
+    executable: /bin/bash
+  when: db_name|length > 0
+  tags: db
 - name: installing dbs
   shell: |
     helm upgrade --install -n db "{{ item }}" "./db/{{ item }}" -f "/tmp/{{ item }}.yaml" --wait --create-namespace &>> "{{ playbook_dir }}"/db_helm.log