$ rails routes
Prefix Verb URI Pattern Controller#Action
sessions_new GET /sessions/new(.:format) sessions#new
root GET / static_pages#home
help GET /help(.:format) static_pages#help
about GET /about(.:format) static_pages#about
contact GET /contact(.:format) static_pages#contact
signup GET /signup(.:format) users#new
POST /signup(.:format) users#create
login GET /login(.:format) sessions#new
POST /login(.:format) sessions#create
logout DELETE /logout(.:format) sessions#destroy
users GET /users(.:format) users#index
POST /users(.:format) users#create
new_user GET /users/new(.:format) users#new
edit_user GET /users/:id/edit(.:format) users#edit
user GET /users/:id(.:format) users#show
PATCH /users/:id(.:format) users#update
PUT /users/:id(.:format) users#update
DELETE /users/:id(.:format) users#destroy
error Lockfile does not contain pattern: "moment@^2.29.1"
error Found 1 errors.
========================================
Your Yarn packages are out of date!
Please run `yarn install --check-files` to update.
========================================
To disable this check, please change `check_yarn_integrity`
to `false` in your webpacker config file (config/webpacker.yml).
cd ~
rm -r -f certbot
git clone https://github.com/certbot/certbot.git
cd certbot/
chmod a+x certbot-auto
sudo ./certbot-auto --nginx --debug
※あとはyesに答えるだけ
エラー集
エラー①
エラーコード
Traceback (most recent call last):
File "<stdin>", line 27, in <module>
File "<stdin>", line 19, in create_venv
File "/usr/lib64/python2.7/subprocess.py", line 185, in check_call
retcode = call(*popenargs, **kwargs)
File "/usr/lib64/python2.7/subprocess.py", line 172, in call
return Popen(*popenargs, **kwargs).wait()
File "/usr/lib64/python2.7/subprocess.py", line 394, in __init__
errread, errwrite)
File "/usr/lib64/python2.7/subprocess.py", line 1047, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory
原因
pythonのバージョンの不一致
改善コード
alternatives --set python /usr/bin/python2.7
エラー②
エラーコード
pkg_resources.DistributionNotFound: The 'virtualenv==15.1.0' distribution was not found and is required by the application
〇〇-no-MacBook% rake db:migrate:status
database: development
Status Migration ID Migration Name
--------------------------------------------------
up 20201013135213 Create items
up 20201014013111 Create users
down 20201016082907 Add devise to users
〇〇-no-MacBook% rake db:migrate:status
database: NF_development
Status Migration ID Migration Name
--------------------------------------------------
down 20201013135213 Create items
down 20201016082907 Add devise to users
そして
〇〇-no-MacBook% rails db:migrate
== 20201013135213 CreateItems: migrating ======================================
-- create_table(:items)
-> 0.0173s
== 20201013135213 CreateItems: migrated (0.0174s) =============================
== 20201016082907 AddDeviseToUsers: migrating =================================
-- change_table(:users)
rails aborted!
StandardError: An error has occurred, all later migrations canceled:
class CreateItems < ActiveRecord::Migration[6.0]
def change→create
change→create_table :items do |t|
t.string :name
t.string :text
t.text :image
t.integer :category_id
t.integer :item_id
t.timestamps
end
end
end
その後、deviseをアンインストールするために削除
〇〇-no-MacBook% rails d devise user
Running via Spring preloader in process 73770
Deprecation warning: Expected boolean default value for '--orm'; got :active_record (string).
This will be rejected in the future unless you explicitly pass the options `check_default_type: false` or call `allow_incompatible_default_type!` in your code
You can silence deprecations warning by setting the environment variable THOR_SILENCE_DEPRECATION.
invoke active_record
remove db/migrate/20201016082907_add_devise_to_users.rb
remove app/models/user.rb
invoke test_unit
remove test/models/user_test.rb
remove test/fixtures/users.yml
route devise_for :users
そして最後に、再度deviseをinstallし正常に動くようになりました。
〇〇-no-MacBook%rails g devise user
Running via Spring preloader in process 73899
Deprecation warning: Expected boolean default value for '--orm'; got :active_record (string).
This will be rejected in the future unless you explicitly pass the options `check_default_type: false` or call `allow_incompatible_default_type!` in your code
You can silence deprecations warning by setting the environment variable THOR_SILENCE_DEPRECATION.
invoke active_record
create db/migrate/20201016152820_devise_create_users.rb
create app/models/user.rb
invoke test_unit
create test/models/user_test.rb
create test/fixtures/users.yml
insert app/models/user.rb
route devise_for :users
Google Map API を使用中自分で取得したAPIをそのまま記述してGit Hubのpushしてしまいました。
するとGit Hubからこんなメールが… GitGuardian has detected the following Google Key exposed within your GitHub account. GitGuardian は、あなたの GitHub アカウント内で公開されている以下の Google キーを検出しました。
素晴らしい！GitHubはこんなことまでしてくれるのだと感動しました。
感動している場合ではないのですぐ環境変数に入れて記述を変えようといろいろ調べたので共有させてください
/*
* This is a manifest file that'll be compiled into application.css, which will include all the files
* listed below.
*
* Any CSS and SCSS file within this directory, lib/assets/stylesheets, or any plugin's
* vendor/assets/stylesheets directory can be referenced here using a relative path.
*
* You're free to add application-wide styles to this file and they'll appear at the bottom of the
* compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS
* files in this directory. Styles in this file should be added after the last require_* statement.
* It is generally better to create a new file per style scope.
*
*= require_tree . ＜（削除）
*= require_self ＜（削除）
*/@import"bootstrap";＜（追加）
