Rehaul Gitea role for compose and PostgreSQL

roles/gitea/templates/compose-env.j2

@@ -0,0 +1,17 @@
+# {{ ansible_managed }}
+gitea_version={{ gitea_version }}
+gitea_name={{ gitea_name }}
+gitea_domain={{ gitea_domain }}
+gitea_rooturl={{ gitea_rooturl }}
+gitea_webport={{ gitea_webport }}
+gitea_sshport={{ gitea_sshport }}
+gitea_dbtype={{ gitea_dbtype }}
+gitea_dbhost={{ gitea_dbhost }}
+gitea_dbname={{ gitea_dbname }}
+gitea_dbuser={{ gitea_dbuser }}
+gitea_dbpass={{ gitea_dbpass }}
+{% if not gitea_signup %}
+gitea_disable_registration=true
+{% else %}
+gitea_disable_registration=false
+{% endif %}

roles/gitea/templates/docker-compose.yml.j2

@@ -0,0 +1,30 @@
+version: '3.7'
+
+services:
+  gitea:
+    image: "gitea/gitea:${gitea_version}"
+    container_name: "${gitea_name}"
+    ports:
+      - "${gitea_sshport}:22"
+      - "${gitea_webport}:3000"
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
+    environment:
+      - USER_UID=1000
+      - USER_GID=1000
+      - GITEA__server__ROOT_URL=${gitea_rooturl}
+      - GITEA__server__DOMAIN=${gitea_domain}
+      - GITEA__server__SSH_DOMAIN=${gitea_domain}
+      - GITEA__database__DB_TYPE=${gitea_dbtype}
+      - GITEA__database__HOST=${gitea_dbhost}
+      - GITEA__database__NAME=${gitea_dbname}
+      - GITEA__database__USER=${gitea_dbuser}
+      - GITEA__database__PASSWD=${gitea_dbpass}
+      - GITEA__service__DISABLE_REGISTRATION=${gitea_disable_registration}
+    volumes:
+      - {{ gitea_volume }}:/data
+      - /etc/timezone:/etc/timezone:ro
+      - /etc/localtime:/etc/localtime:ro
+
+volumes:
+  {{ gitea_volume }}: