Updated setup with optional psql db

setup/flavors/compose/docker-compose.yml

@@ -14,6 +14,16 @@ services:
     volumes:
       - "{{ root }}/redis:/data"
     
+  {% if db_flavor == 'postgresql' and postgresql == 'internal' %}    
+  database:
+    image: ${DOCKER_ORG:-mailu}/postgresql:${MAILU_VERSION:-{{ version }}}
+    restart: always
+    env_file: {{ env }}
+    volumes:
+      - "{{ root }}/data/psql_db:/data"
+      - "{{ root }}/data/psql_backup:/backup"
+   {% endif %}
+
   # Core services
   front:
     image: ${DOCKER_ORG:-mailu}/nginx:${MAILU_VERSION:-{{ version }}}

setup/flavors/compose/mailu.env

@@ -158,3 +158,15 @@ REAL_IP_FROM={{ real_ip_from }}
 
 # choose wether mailu bounces (no) or rejects (yes) mail when recipient is unknown (value: yes, no)
 REJECT_UNLISTED_RECIPIENT={{ reject_unlisted_recipient }}
+
+###################################
+# Advanced settings
+###################################
+DB_FLAVOR = {{ db_flavor }}
+{% if postgresql == 'external' %}
+DB_USER={{ db_user }}
+DB_PW={{ db_pw }}
+DB_URL={{ db_url }}
+DB_NAME={{ db_name }}
+{% endif %}
+

setup/static/render.js

@@ -32,3 +32,45 @@ $(document).ready(function() {
 		}
 	});
 });
+
+$(document).ready(function() {
+	if ($("#database").val() == 'sqlite') {
+		$("#postgres_db").hide();
+	} else {
+		$("#postgres_db").show();
+	}
+	if ($('#external_psql').prop('checked')) {
+		$("#external_db").show();
+	}
+	$("#database").click(function() {
+		if (this.value == 'sqlite') {
+			$("#postgres_db").hide();
+		} else {
+			$("#postgres_db").show();
+		}
+	});
+	$("#external_psql").change(function() {
+		if ($(this).is(":checked")) {
+			$("#external_db").show();
+			$("#db_user").prop('required',true);
+			$("#db_pw").prop('required',true);
+			$("#db_url").prop('required',true);
+			$("#db_name").prop('required',true);
+		} else {
+			$("#external_db").hide();
+		}
+	});
+	$("#internal_psql").change(function() {
+		if ($(this).is(":checked")) {
+			$("#external_db").hide();
+			$("#db_user").val("");
+			$("#db_pw").val("");
+			$("#db_url").val("");
+			$("#db_name").val("");
+			$("#db_user").prop('required',false);
+			$("#db_pw").prop('required',false);
+			$("#db_url").prop('required',false);
+			$("#db_name").prop('required',false);
+		}
+	});
+});

setup/templates/steps/database.html

@@ -0,0 +1,39 @@
+{% call macros.panel("info", "Database preferences") %}
+
+<div class="form-group">
+	<label>Which database back end would you like to use?</label>
+	<br/>
+	 <select class="btn btn-primary dropdown-toggle" name="db_flavor" id="database">
+		{% for dbflavor in ["sqlite", "postgresql"] %}
+			<option value="{{ dbflavor }}" >{{ dbflavor }}</option>
+		{% endfor %}
+	</select>
+	<p></p>
+	<div id="postgres_db" style="display: none">
+		<div class="form-check">
+			<input class="form-check-input" type="radio" name="postgresql" id="internal_psql" value="internal" checked>
+			<label class="form-check-label" for="internal_psql">
+				Use the Postgresql from Mailu
+			</label>
+		</div>
+		<div class="form-check">
+			<input class="form-check-input" type="radio" name="postgresql" value="external" id="external_psql" >
+			<label class="form-check-label" for="external_psql">
+				I want to connect to an external database
+			</label>
+		</div>
+		<br/>
+		<div class="form-group" id="external_db" style="display: none">
+			<label>DB User</label>
+			<input class="form-control" type="text" name="db_user" placeholder="Username" id="db_user">
+			<label>Db Password</label>
+			<input class="form-control" type="password" name="db_pw" placeholder="Password" id="db_pw">
+			<label>Db URL</label>
+			<input class="form-control" type="text" name="db_url" placeholder="URL" id="db_url">
+			<label>Db Name</label>
+			<input class="form-control" type="text" name="db_name" placeholder="Database Name" id="db_name">
+		</div>
+	</div>
+</div>
+
+{% endcall %}

setup/templates/wizard.html

@@ -19,6 +19,7 @@
   {%for file in steps %}
   {% include "steps/" + flavor + "/" + file %}
   {% endfor %}
+  {% include "steps/database.html" %}
   <input class="btn btn-primary" type="submit" value="Setup Mailu">
   {% endif %}
   </form>