折腾：
【记录】用Flask实现测评系统的后端
期间，需要把现有的Flask代码，先部署到在线服务器中，
以及确保小程序端能调用和访问
->意味着要支持https
-》需要更新nginx配置，支持https的另外一个接口。
本地去安装额外的库：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | ➜ xxx git:(master) ✗ pipenv install numpyInstalling numpy…Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simpleCollecting numpy Downloading https://pypi.tuna.tsinghua.edu.cn/packages/74/68/2b00ba3c7390354db2a1706291750b6b7e911f6f79c0bd2184ae04f3c6fd/numpy-1.15.4-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (24.5MB)Installing collected packages: numpySuccessfully installed numpy-1.15.4Adding numpy to Pipfile's [packages]…Pipfile.lock (d06c53) out of date, updating to (28e8c6)…Locking [dev-packages] dependencies…Locking [packages] dependencies…^C/Users/crifan/Library/Python/2.7/lib/python/site-packages/pipenv/vendor/vistir/compat.py:109: ResourceWarning: Implicitly cleaning up <TemporaryDirectory '/var/folders/46/2hjxz38n22n3ypp_5f6_p__00000gn/T/pipenv-T84JBt-requirements'> warnings.warn(warn_message, ResourceWarning)Aborted!^C➜ xxx git:(master) ✗➜ xxx git:(master) ✗ pipenv graphFlask-Cors==3.0.7 - Flask [required: >=0.9, installed: 1.0.2] - click [required: >=5.1, installed: 7.0] - itsdangerous [required: >=0.24, installed: 1.1.0] - Jinja2 [required: >=2.10, installed: 2.10] - MarkupSafe [required: >=0.23, installed: 1.1.0] - Werkzeug [required: >=0.14, installed: 0.14.1] - Six [required: Any, installed: 1.12.0]Flask-PyMongo==2.2.0 - Flask [required: >=0.11, installed: 1.0.2] - click [required: >=5.1, installed: 7.0] - itsdangerous [required: >=0.24, installed: 1.1.0] - Jinja2 [required: >=2.10, installed: 2.10] - MarkupSafe [required: >=0.23, installed: 1.1.0] - Werkzeug [required: >=0.14, installed: 0.14.1] - PyMongo [required: >=3.0, installed: 3.7.2]Flask-RESTful==0.3.7 - aniso8601 [required: >=0.82, installed: 4.0.1] - Flask [required: >=0.8, installed: 1.0.2] - click [required: >=5.1, installed: 7.0] - itsdangerous [required: >=0.24, installed: 1.1.0] - Jinja2 [required: >=2.10, installed: 2.10] - MarkupSafe [required: >=0.23, installed: 1.1.0] - Werkzeug [required: >=0.14, installed: 0.14.1] - pytz [required: Any, installed: 2018.7] - six [required: >=1.3.0, installed: 1.12.0]gevent==1.3.7 - greenlet [required: >=0.4.14, installed: 0.4.15]gunicorn==19.9.0numpy==1.15.4python-dotenv==0.10.1 |
中间lock太长时间，中断了，去看看，已安装numpy，即可。
先去部署代码，本来想用fabfile的，考虑到git更能支持pull去同步，所以改用git吧
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | [root@xxx-general-01 ~]# cd /root/xxx_20180101/web/server/[root@xxx-general-01 server]# lltotal 20drwxr-xr-x 3 root root 4096 Dec 6 10:21 for_backup_mongodbdrwxr-xr-x 2 root root 4096 Jul 25 09:53 for_bacup_mysqldrwxr-xr-x 8 root root 4096 Dec 13 10:23 xxxsrwxrwxrwx 1 root root 0 Dec 13 14:51 xxx.sockdrwxr-xr-x 10 root root 4096 Dec 13 14:47 robotDemodrwxr-xr-x 10 root root 4096 Dec 5 11:14 StorybookQueryServer[root@xxx-general-01 server]# git clone https://gitee.com/xxx_tech/xxx.gitCloning into 'xxx'...remote: Enumerating objects: 60, done.remote: Counting objects: 100% (60/60), done.remote: Compressing objects: 100% (57/57), done.remote: Total 60 (delta 18), reused 0 (delta 0)Unpacking objects: 100% (60/60), done.[root@xxx-general-01 server]# lltotal 24drwxr-xr-x 7 root root 4096 Dec 21 16:44 xxxdrwxr-xr-x 3 root root 4096 Dec 6 10:21 for_backup_mongodbdrwxr-xr-x 2 root root 4096 Jul 25 09:53 for_bacup_mysqldrwxr-xr-x 8 root root 4096 Dec 13 10:23 xxxsrwxrwxrwx 1 root root 0 Dec 13 14:51 xxx.sockdrwxr-xr-x 10 root root 4096 Dec 13 14:47 robotDemodrwxr-xr-x 10 root root 4096 Dec 5 11:14 StorybookQueryServer[root@xxx-general-01 server]# cd xxx/[root@xxx-general-01 xxx]# lltotal 36-rw-r--r-- 1 root root 1408 Dec 21 16:44 app.pydrwxr-xr-x 2 root root 4096 Dec 21 16:44 commondrwxr-xr-x 5 root root 4096 Dec 21 16:44 confdrwxr-xr-x 2 root root 4096 Dec 21 16:44 deploy-rw-r--r-- 1 root root 4637 Dec 21 16:44 factory.py-rw-r--r-- 1 root root 374 Dec 21 16:44 Pipfile-rw-r--r-- 1 root root 2556 Dec 21 16:44 README.mddrwxr-xr-x 2 root root 4096 Dec 21 16:44 resources[root@xxx-general-01 xxx]# git status# On branch masternothing to commit, working directory clean |
然后去：pipenv install
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | [root@xxx-general-01 xxx]# pipenv installCreating a virtualenv for this project…Using /root/miniconda3/bin/python3.6m (3.6.5) to create virtualenv…⠋Running virtualenv with interpreter /root/miniconda3/bin/python3.6mUsing base prefix '/root/miniconda3'New python executable in /root/.local/share/virtualenvs/xxx-on-MIKE7/bin/python3.6mAlso creating executable in /root/.local/share/virtualenvs/xxx-on-MIKE7/bin/pythonPlease make sure you remove any previous custom paths from your /root/.pydistutils.cfg file.Installing setuptools, pip, wheel...done.Virtualenv location: /root/.local/share/virtualenvs/xxx-on-MIKE7Pipfile.lock not found, creating…Locking [dev-packages] dependencies…Locking [packages] dependencies…Updated Pipfile.lock (d06c53)!Installing dependencies from Pipfile.lock (d06c53)… ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 18/18 — 00:00:07To activate this project's virtualenv, run the following:$ pipenv shell |
记录下安装的库的版本：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | [root@xxx-general-01 xxx_20180101]# cd web/server/xxx/[root@xxx-general-01 xxx]# git status# On branch masternothing to commit, working directory clean[root@xxx-general-01 xxx]# pipenv graphFlask-Cors==3.0.7 - Flask [required: >=0.9, installed: 1.0.2] - click [required: >=5.1, installed: 7.0] - itsdangerous [required: >=0.24, installed: 1.1.0] - Jinja2 [required: >=2.10, installed: 2.10] - MarkupSafe [required: >=0.23, installed: 1.1.0] - Werkzeug [required: >=0.14, installed: 0.14.1] - Six [required: Any, installed: 1.12.0]Flask-PyMongo==2.2.0 - Flask [required: >=0.11, installed: 1.0.2] - click [required: >=5.1, installed: 7.0] - itsdangerous [required: >=0.24, installed: 1.1.0] - Jinja2 [required: >=2.10, installed: 2.10] - MarkupSafe [required: >=0.23, installed: 1.1.0] - Werkzeug [required: >=0.14, installed: 0.14.1] - PyMongo [required: >=3.0, installed: 3.7.2]Flask-RESTful==0.3.7 - aniso8601 [required: >=0.82, installed: 4.0.1] - Flask [required: >=0.8, installed: 1.0.2] - click [required: >=5.1, installed: 7.0] - itsdangerous [required: >=0.24, installed: 1.1.0] - Jinja2 [required: >=2.10, installed: 2.10] - MarkupSafe [required: >=0.23, installed: 1.1.0] - Werkzeug [required: >=0.14, installed: 0.14.1] - pytz [required: Any, installed: 2018.7] - six [required: >=1.3.0, installed: 1.12.0]gevent==1.3.7 - greenlet [required: >=0.4.14, installed: 0.4.15]gunicorn==19.9.0numpy==1.15.4python-dotenv==0.10.1 |
不过运行服务器代码之前，先去确认此处的
supervisor的配置
以及 MongoDB能否访问数据：确认了，在线是有数据了：
另外，对于此处Flask后台所依赖的Evaluation的类，虽然更新了：
但是竟然路径都是相对路径，估计合并会有问题。所以暂时放弃，抽空再去试试。
现用自己的模拟的。
那再去弄supervisor的配置：
【已解决】部署Flask时运行supervisorctl出错：unix:///var/run/supervisor/supervisor.sock no such file
再去设置阿里云安全组，添加允许端口访问：
然后此处可以访问api了：
然后接着去弄https的事情。
1 | {{evalation_host}}/evaluation?eval_id=5c1cbcb8dc5486203c51ab11&action=nextQuestion |
返回：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | { "code": 200, "data": { "progressBar": 0.4, "question": { "_id": "5c1777e1cc6df4563adf4c68", "audio_length": 0, "audio_text": " look book bike ", "ave_answer_time": 15, "checkpoint": [ "listening", "phonics", "分辨字母和字母组合在单词中的发音", "", "" ], "difficulty": 2.1, "major_type": "单选", "max_answer_time": 30, "question_number": 538, "stem_text": "选择押韵的单词", "stem_type": "mix", "sub_questions": [ { "correct_option": [ 1 ], "option_type": "image", "options": [ { "option_index": 1, "option_text": "" }, { "option_index": 2, "option_text": "" } ], "question_texts": [ "" ] } ] }, "skipAllowed": true }, "message": "Get next question ok"} |
接着去访问音频和图片，也都可以正常下载的：
接着就是去弄https，使得小程序
【已解决】CentOS更新nginx配置使得小程序能访问测评系统的Flask后台接口
那再去postman中，添加新的环境变量https的，也可以访问接口了：
再去小程序中换成最新https接口，继续去：
【记录】用小程序实现测评系统的前端页面
转载请注明：在路上 » 【已解决】部署测评系统Flask后台到在线服务器