Django开发环境简单搭建

Django开发环境搭建

thinkt@linux-pw37:~/.virtualenvs/v_python3.6/bin> ./pip install django

thinkt@linux-pw37:~/.virtualenvs/v_python3.6/bin> ./python -m django version

1.10.6

thinkt@linux-pw37:~/.virtualenvs/v_python3.6/bin> ./django-admin startproject mysite

thinkt@linux-pw37:~/PycharmProjects/mysite> ~/.virtualenvs/v_python3.6/bin/python manage.py runserver 8001

Performing system checks...

System check identified no issues (0 silenced).

You have 13 unapplied migration(s). Your project may not work properly until you apply the migrations for app(s): admin, auth, contenttypes, sessions.

Run 'python manage.py migrate' to apply them.

April 01, 2017 - 07:18:28

Django version 1.10.6, using settings 'mysite.settings'

Starting development server at http://127.0.0.1:8001/

Quit the server with CONTROL-C.

[01/Apr/2017 07:18:40] "GET / HTTP/1.1" 200 1767

Not Found: /favicon.ico

[01/Apr/2017 07:18:40] "GET /favicon.ico HTTP/1.1" 404 1936

thinkt@linux-pw37:~/PycharmProjects/mysite> ~/.virtualenvs/v_python3.6/bin/python manage.py startapp polls

thinkt@linux-pw37:~/PycharmProjects/mysite/polls> ls

admin.py  apps.py  __init__.py  migrations  models.py  tests.py  views.py

thinkt@linux-pw37:~/PycharmProjects/mysite> ~/.virtualenvs/v_python3.6/bin/python manage.py makemigrations polls

Migrations for 'polls':

  polls/migrations/0001_initial.py:

    - Create model Choice

    - Create model Question

    - Add field question to choice

thinkt@linux-pw37:~/PycharmProjects/mysite> ~/.virtualenvs/v_python3.6/bin/python manage.py sqlmigrate polls 0001

BEGIN;

--

-- Create model Choice

CREATE TABLE "polls_choice" ("id" integer NOT NULL PRIMARY KEY AUTOINCREMENT, "choice_text" varchar(200) NOT NULL, "vates" integer NOT NULL);

-- Create model Question

CREATE TABLE "polls_question" ("id" integer NOT NULL PRIMARY KEY AUTOINCREMENT, "question_text" varchar(200) NOT NULL, "pub_date" datetime NOT NULL);

-- Add field question to choice

ALTER TABLE "polls_choice" RENAME TO "polls_choice__old";

CREATE TABLE "polls_choice" ("id" integer NOT NULL PRIMARY KEY AUTOINCREMENT, "choice_text" varchar(200) NOT NULL, "vates" integer NOT NULL, "question_id" integer NOT NULL REFERENCES "polls_question" ("id"));

INSERT INTO "polls_choice" ("id", "choice_text", "vates", "question_id") SELECT "id", "choice_text", "vates", NULL FROM "polls_choice__old";

DROP TABLE "polls_choice__old";

CREATE INDEX "polls_choice_7aa0f6ee" ON "polls_choice" ("question_id");

COMMIT;

thinkt@linux-pw37:~/PycharmProjects/mysite> ~/.virtualenvs/v_python3.6/bin/python manage.py check

thinkt@linux-pw37:~/PycharmProjects/mysite> ~/.virtualenvs/v_python3.6/bin/python manage.py migrate

Operations to perform:

  Apply all migrations: admin, auth, contenttypes, polls, sessions

Running migrations:

  Applying contenttypes.0001_initial... OK

  Applying auth.0001_initial... OK

  Applying admin.0001_initial... OK

  Applying admin.0002_logentry_remove_auto_add... OK

  Applying contenttypes.0002_remove_content_type_name... OK

  Applying auth.0002_alter_permission_name_max_length... OK

  Applying auth.0003_alter_user_email_max_length... OK

  Applying auth.0004_alter_user_username_opts... OK

  Applying auth.0005_alter_user_last_login_null... OK

  Applying auth.0006_require_contenttypes_0002... OK

  Applying auth.0007_alter_validators_add_error_messages... OK

  Applying auth.0008_alter_user_username_max_length... OK

  Applying polls.0001_initial... OK

  Applying sessions.0001_initial... OK

  No migrations to apply.

  Your models have changes that are not yet reflected in a migration, and so won't be applied.

  Run 'manage.py makemigrations' to make new migrations, and then re-run 'manage.py migrate' to apply them.

thinkt@linux-pw37:~/PycharmProjects/mysite> ~/.virtualenvs/v_python3.6/bin/python manage.py makemigrations

Did you rename choice.vates to choice.votes (a IntegerField)? [y/N] y

  polls/migrations/0002_auto_20170401_1758.py:

    - Rename field vates on choice to votes

  Applying polls.0002_auto_20170401_1758... OK

thinkt@linux-pw37:~/PycharmProjects/mysite> ~/.virtualenvs/v_python3.6/bin/python manage.py createsuperuser

Username (leave blank to use 'thinkt'):

Email address: [email protected]

Password:

Password (again):

This password is too short. It must contain at least 8 characters.

This password is too common.

This password is entirely numeric.

Superuser created successfully.