本日のタスク
【終わったタスク】1/5（火）
◆勉強
・railsチュートリアル（1.5～）すべて完了。
◆運動
無し。
◆その他
・ダイエットブログ更新。
・1/6の予定を決める。
・転職ブログ更新。
【感想】
今日もドットインストールの続きを実施。
githubの使い方からHerokuへのデプロイの流れがまだ覚えきれていないものの、慣れが必要な部分なのでチュートリアルをやる間で覚えられるようにしたい。
以下メモとして残しておきたいと思います。
1/5
昨日からrailrailsチュートリアルを開始。githubでバージョン管理をして、Herokuへデプロイまで完了。演習で特定の変更をした後に、変更内容をHerokuにも反映させる手順で一旦分からなくなったものの、ようやくここで流れが理解できました。
application.rrbのファイルを変更したので、”git push heroku (master←省略可)を実行ましたが、ブラウザ上で確認しても反映していません。
すべて最新とのメッセージががが。
ubuntu:~/environment/hello_app (master) $ git push heroku ←
Everything up-to-date
ubuntu:~/environment/hello_app (master) $ git push heroku master
Everything up-to-date
ubuntu:~/environment/hello_app (master) $ git push heroku master
Everything up-to-date
ubuntu:~/environment/hello_app (master) $
ブランチの状態を確認。
ubuntu:~/environment/hello_app (master) $ git branch
* master
ステータスを確認。
ubuntu:~/environment/hello_app (master) $ git status
On branch master
Your branch is ahead of ‘origin/master’ by 1 commit.
(use “git push” to publish your local commits)
Changes not staged for commit:
(use “git add <file>…” to update what will be committed)
(use “git checkout — <file>…” to discard changes in working directory)
modified: config/routes.rb
no changes added to commit (use “git add” and/or “git commit -a”)
ここでrailsチュートリアルにもどって再度変更した後の流れを確認。
“git checkout -b ~何をするかを書く（今回はmodify-application.rb）~でブランチを切る。
（トピックブランチを作るとも言う）
ubuntu:~/environment/hello_app (master) $ git checkout -b modify-application.rb
M config/routes.rb
Switched to a new branch ‘modify-application.rb’
次に”git branch”で現在選択されているブランチを確認。
下記の状態だとmastemasterではなく、branchで切った”modify-application.rb”が選択されいます。
ubuntu:~/environment/hello_app (modify-application.rb) $ git branch
master
* modify-application.rb
この段階でコードを変更する。
ubuntu:~/environment/hello_app (modify-application.rb) $ git status
On branch modify-application.rb
Changes not staged for commit:
(use “git add <file>…” to update what will be committed)
(use “git checkout — <file>…” to discard changes in working directory)
modified: config/routes.rb
no changes added to commit (use “git add” and/or “git commit -a”)
次に変更（Improve＝改良）した旨をメッセージにしてコミットします。
ubuntu:~/environment/hello_app (modify-application.rb) $ git commit -a -m “Improve the application.rb”
[modify-application.rb 02a03d3] Improve the application.rb
1 file changed, 1 insertion(+), 1 deletion(-)
マスターブランチに切り替える。
ubuntu:~/environment/hello_app (modify-application.rb) $ git checkout master
Switched to branch ‘master’
Your branch is ahead of ‘origin/master’ by 1 commit.
(use “git push” to publish your local commits)
↑上記翻訳
（ブランチ「マスター」に切り替えました
あなたのブランチは ‘origin/master’ よりも 1 コミット進んでいます。
(ローカルのコミットを公開するには “git push” を使用します)）
変更した内容をマージ（併合）する。
ubuntu:~/environment/hello_app (master) $ git merge modify-application.rb
Updating 2928320..02a03d3
Fast-forward
config/routes.rb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
次にトピックブランチを削除します。
ubuntu:~/environment/hello_app (master) $ git branch -d modify-application.rb
Deleted branch modify-application.rb (was 02a03d3).
次にプッシュを実行。
（24時間経過しているとgithugithubIDとのIDとパスワードを聞かれます）
ubuntu:~/environment/hello_app (master) $ git push
Username for ‘https://github.com/hoge/hello_app.git’: hoge
Password for ‘https://hoge@github.com/hoge/hello_app.git’:
Counting objects: 8, done.
Compressing objects: 100% (8/8), done.
Writing objects: 100% (8/8), 1.06 KiB | 542.00 KiB/s, done.
Total 8 (delta 5), reused 0 (delta 0)
remote: Resolving deltas: 100% (5/5), completed with 4 local objects.
To https://github.com/hoge/hello_app.git
417e670..02a03d3 master -> master
ここまで来たら、ようやくHerokuへデプロイします。
ubuntu:~/environment/hello_app (master) $ git push heroku
Counting objects: 4, done.
Compressing objects: 100% (4/4), done.
Writing objects: 100% (4/4), 391 bytes | 391.00 KiB/s, done.
Total 4 (delta 2), reused 0 (delta 0)
remote: Compressing source files… done.
remote: Building source:
remote:
remote: —–> Ruby app detected
remote: —–> Installing bundler 1.17.3
remote: —–> Removing BUNDLED WITH version in the Gemfile.lock
remote: —–> Compiling Ruby/Rails
remote: —–> Using Ruby version: ruby-2.6.6
remote: —–> Installing dependencies using bundler 1.17.3
remote: Running: BUNDLE_WITHOUT=’development:test’ BUNDLE_PATH=vendor/bundle BUNDLE_BIN=vendor/bundle/bin BUNDLE_DEPLOYMENT=1 BUNDLE_GLOBAL_PATH_APPENDS_RUBY_SCOPE=1 bundle install -j4
remote: The dependency tzinfo-data (>= 0) will be unused by any of the platforms Bundler is installing for. Bundler is installing for ruby but the dependency is only for x86-mingw32, x86-mswin32, x64-mingw32, java. To add those platforms to the bundle, run `bundle lock –add-platform x86-mingw32 x86-mswin32 x64-mingw32 java`.
remote: Using rake 12.3.3
remote: Using concurrent-ruby 1.1.7
remote: Using i18n 1.8.7
remote: Using minitest 5.14.2
remote: Using thread_safe 0.3.6
remote: Using tzinfo 1.2.9
remote: Using zeitwerk 2.4.2
remote: Using activesupport 6.0.3
remote: Using builder 3.2.4
remote: Using erubi 1.10.0
remote: Using mini_portile2 2.5.0
remote: Using racc 1.5.2
remote: Using nokogiri 1.11.0 (x86_64-linux)
remote: Using rails-dom-testing 2.0.3
remote: Using crass 1.0.6
remote: Using loofah 2.8.0
remote: Using rails-html-sanitizer 1.3.0
remote: Using actionview 6.0.3
remote: Using rack 2.2.3
remote: Using rack-test 1.1.0
remote: Using actionpack 6.0.3
remote: Using nio4r 2.5.4
remote: Using websocket-extensions 0.1.5
remote: Using websocket-driver 0.7.3
remote: Using actioncable 6.0.3
remote: Using globalid 0.4.2
remote: Using activejob 6.0.3
remote: Using activemodel 6.0.3
remote: Using activerecord 6.0.3
remote: Using mimemagic 0.3.5
remote: Using marcel 0.3.3
remote: Using activestorage 6.0.3
remote: Using mini_mime 1.0.2
remote: Using mail 2.7.1
remote: Using actionmailbox 6.0.3
remote: Using actionmailer 6.0.3
remote: Using actiontext 6.0.3
remote: Using msgpack 1.3.3
remote: Using bootsnap 1.4.5
remote: Using bundler 1.17.3
remote: Using ffi 1.14.2
remote: Using jbuilder 2.9.1
remote: Using method_source 1.0.0
remote: Using pg 1.1.4
remote: Using puma 4.3.6
remote: Using rack-proxy 0.6.5
remote: Using thor 1.0.1
remote: Using railties 6.0.3
remote: Using sprockets 3.7.2
remote: Using sprockets-rails 3.2.2
remote: Using rails 6.0.3
remote: Using rb-fsevent 0.10.4
remote: Using rb-inotify 0.10.1
remote: Using sass-listen 4.0.0
remote: Using sass 3.7.4
remote: Using tilt 2.0.10
remote: Using sass-rails 5.1.0
remote: Using turbolinks-source 5.2.0
remote: Using turbolinks 5.2.0
remote: Using webpacker 4.0.7
remote: Bundle complete! 18 Gemfile dependencies, 60 gems now installed.
remote: Gems in the groups development and test were not installed.
remote: Bundled gems are installed into `./vendor/bundle`
remote: Bundle completed (0.44s)
remote: Cleaning up the bundler cache.
remote: The dependency tzinfo-data (>= 0) will be unused by any of the platforms Bundler is installing for. Bundler is installing for ruby but the dependency is only for x86-mingw32, x86-mswin32, x64-mingw32, java. To add those platforms to the bundle, run `bundle lock –add-platform x86-mingw32 x86-mswin32 x64-mingw32 java`.
remote: —–> Installing node-v12.16.2-linux-x64
remote: —–> Installing yarn-v1.22.4
remote: —–> Detecting rake tasks
remote: —–> Preparing app for Rails asset pipeline
remote: Running: rake assets:precompile
remote: yarn install v1.22.4
remote: [1/4] Resolving packages…
remote: [2/4] Fetching packages…
remote: info fsevents@2.1.3: The platform “linux” is incompatible with this module.
remote: info “fsevents@2.1.3” is an optional dependency and failed compatibility check. Excluding it from installation.
remote: info fsevents@1.2.13: The platform “linux” is incompatible with this module.
remote: info “fsevents@1.2.13” is an optional dependency and failed compatibility check. Excluding it from installation.
remote: [3/4] Linking dependencies…
remote: warning ” > webpack-dev-server@3.11.1″ has unmet peer dependency “webpack@^4.0.0 || ^5.0.0”.
remote: warning “webpack-dev-server > webpack-dev-middleware@3.7.3” has unmet peer dependency “webpack@^4.0.0 || ^5.0.0”.
remote: [4/4] Building fresh packages…
remote: Done in 26.06s.
remote: Compiling…
remote: Compiled all packs in /tmp/build_1ccbf99f/public/packs
remote: Hash: f1dde7956ce56a814f28
remote: Version: webpack 4.44.2
remote: Time: 5736ms
remote: Built at: 01/05/2021 1:21:00 PM
remote: Asset Size Chunks Chunk Names
remote: js/application-1a4310e423af5baaf2ff.js 69.3 KiB 0 [emitted] [immutable] application
remote: js/application-1a4310e423af5baaf2ff.js.br 15.3 KiB [emitted]
remote: js/application-1a4310e423af5baaf2ff.js.gz 17.7 KiB [emitted]
remote: js/application-1a4310e423af5baaf2ff.js.map 205 KiB 0 [emitted] [dev] application
remote: js/application-1a4310e423af5baaf2ff.js.map.br 44 KiB [emitted]
remote: js/application-1a4310e423af5baaf2ff.js.map.gz 51 KiB [emitted]
remote: manifest.json 364 bytes [emitted]
remote: manifest.json.br 128 bytes [emitted]
remote: manifest.json.gz 142 bytes [emitted]
remote: Entrypoint application = js/application-1a4310e423af5baaf2ff.js js/application-1a4310e423af5baaf2ff.js.map
remote: [0] (webpack)/buildin/module.js 552 bytes {0} [built]
remote: [1] ./app/javascript/packs/application.js 742 bytes {0} [built]
remote: [5] ./app/javascript/channels/index.js 205 bytes {0} [built]
remote: [6] ./app/javascript/channels sync _channel\.js$ 160 bytes {0} [built]
remote: + 3 hidden modules
remote:
remote: Asset precompilation completed (36.52s)
remote: Cleaning assets
remote: Running: rake assets:clean
remote: —–> Detecting rails configuration
remote:
remote: ###### WARNING:
remote:
remote: You have not declared a Ruby version in your Gemfile.
remote:
remote: To declare a Ruby version add this line to your Gemfile:
remote:
remote: “`
remote: ruby “2.6.6”
remote: “`
remote:
remote: For more information see:
remote: https://devcenter.heroku.com/articles/ruby-versions
remote:
remote: ###### WARNING:
remote:
remote: No Procfile detected, using the default web server.
remote: We recommend explicitly declaring how to boot your server process via a Procfile.
remote: https://devcenter.heroku.com/articles/ruby-default-web-server
remote:
remote:
remote: —–> Discovering process types
remote: Procfile declares types -> (none)
remote: Default types for buildpack -> console, rake, web
remote:
remote: —–> Compressing…
remote: Done: 63.8M
remote: —–> Launching…
remote: Released v7
remote: https://secure-hollows-36224.herokuapp.com/ deployed to Heroku
remote:
remote: Verifying deploy… done.
To https://git.heroku.com/secure-hollows-36224.git
2928320..02a03d3 master -> master
ubuntu:~/environment/hello_app (master) $
ここまでくるとHeroku上のファイルも変更されました。
