add "Gitea" application

list.json

@@ -10,6 +10,16 @@
         "location": "https://hub.docker.com/r/sameersbn/gitlab/",
         "type": "app"
     },
+    {
+        "description": "Gitea is a painless self-hosted Git service. It is similar to GitHub, Bitbucket, and Gitlab. Gitea is a fork of Gogs.",
+        "repository": "dockerhub",
+        "arch": "amd64",
+        "displayName": "Gitea",
+        "name": "gitea",
+        "version": "1.6",
+        "location": "https://hub.docker.com/r/gitea/gitea/",
+        "type": "app"
+    },
     {
         "description": "Redmine is a free and open source web-based project management system.",
         "repository": "dockerhub",

template/gitea/docker-compose.yml

@@ -0,0 +1,20 @@
+version: "2"
+
+networks:
+  gitea:
+    external: false
+
+services:
+  server:
+    image: gitea/gitea:1.6
+    environment:
+      - USER_UID=1000
+      - USER_GID=1000
+    restart: always
+    networks:
+      - gitea
+    volumes:
+      - ./gitea:/data
+    ports:
+      - "3000:3000"
+      - "222:22"

template/gitea/wizard/description/cht.md

@@ -0,0 +1,5 @@
+## 必備條件
+如果用於團隊，您的 Docker Host 建議使用 2 核 CPU 和 1GB 記憶體。
+
+## 描述 
+Gitea 是一個可自行託管的 Git 服務。你可以拿 GitHub、Bitbucket 或 Gitlab 來比較看看。初期是從 Gogs 發展而來，不過我們已經 Fork 並且命名為 Gitea。

template/gitea/wizard/description/eng.md

@@ -0,0 +1,5 @@
+## Prerequisites 
+Your docker host needs to have 2 CPU cores and 1GB RAM is typically sufficient for small teams/projects.
+
+## Description 
+Gitea is a painless self-hosted Git service. It is similar to GitHub, Bitbucket, and Gitlab. Gitea is a fork of Gogs.

template/gitea/wizard/i18n/cht.json

@@ -0,0 +1,6 @@
+{
+  "GITEA_NAME": "Gitea",
+  "GITEA_CONFIGURE": "設定 Gitea",
+  "GITEA_WEB_HOST_PORT_DESC": "設定 Gitea 網頁伺服器的 Port，預設是 3000。",
+  "GITEA_SSH_HOST_PORT_DESC": "設定 Gitea SSH 伺服器的 Port，預設是 222。<div>HTTP Port 和 SSH Port 的設定不可相同。</div>"
+}

template/gitea/wizard/i18n/eng.json

@@ -0,0 +1,6 @@
+{
+  "GITEA_NAME": "Gitea",
+  "GITEA_CONFIGURE": "Configure Gitea",
+  "GITEA_WEB_HOST_PORT_DESC": "The port of the Gitea server. Defaults to 3000.",
+  "GITEA_SSH_HOST_PORT_DESC": "The ssh port number. Defaults to 222.<div>Please note that HTTP Port and SSH Port must be different.</div>"
+}

template/gitea/wizard/stage/install.json

@@ -0,0 +1,40 @@
+{
+  "api_version": "v1",
+  "title": "{{GITEA_NAME}}",
+  "wizard": [
+    {
+      "title": "{{GITEA_CONFIGURE}}",
+      "schema": {
+        "http_port": {
+          "type": "integer",
+          "title": "HTTP Port",
+          "description": "{{GITEA_WEB_HOST_PORT_DESC}}",
+		  "required": true,
+          "maximum": 65535
+        },
+        "ssh_port": {
+          "type": "integer",
+          "title": "SSH Port",
+          "description": "{{GITEA_SSH_HOST_PORT_DESC}}",
+		  "required": true,
+          "maximum": 65535
+        }
+      },
+      "form": [
+        "*"
+      ]
+    }
+  ],
+  "binding": {
+    "type": "yaml",
+    "file": "docker-compose.yml",
+    "data": {
+      "http_port": [
+        "services.server.ports[0]"
+      ],
+      "ssh_port": [
+        "services.server.ports[1]"
+      ]
+    }
+  }
+}