Vagrantのインストール
MacBook-Air:~ Hoge brew cask install vagrant Updating Homebrew... ==> Auto-updated Homebrew! Updated 2 taps (homebrew/core and homebrew/cask). ==> New Formulae bluetoothconnector dmg2img ==> Updated Formulae gitlab-runner i2pd percona-server telegraf youtube-dl gmsh mplayer root vault ==> Deleted Formulae percona-server@5.6 ==> Satisfying dependencies ==> Downloading https://releases.hashicorp.com/vagrant/2.2.3/vagrant_2.2.3_x86_64.dmg ######################################################################## 100.0% ==> Verifying SHA-256 checksum for Cask 'vagrant'. ==> Installing Cask vagrant ==> Running installer for vagrant; your password may be necessary. ==> Package installers may write to any location; options such as --appdir are ignored. Password: installer: Package name is Vagrant installer: Upgrading at base path / installer: The upgrade was successful. 🍺 vagrant was successfully installed!Vagrantのバージョン確認
MacBook-Air:~ Hoge vagrant --version Vagrant 2.2.3virtualboxのインストール
MacBook-Air:~ Hoge brew cask install virtualbox Updating Homebrew... ==> Caveats To install and/or use virtualbox you may need to enable their kernel extension in System Preferences → Security & Privacy → General For more information refer to vendor documentation or the Apple Technical Note: https://developer.apple.com/library/content/technotes/tn2459/_index.html ==> Satisfying dependencies ==> Downloading https://download.virtualbox.org/virtualbox/6.0.2/VirtualBox-6.0.2-128162-OSX.dmg ######################################################################## 100.0% ==> Verifying SHA-256 checksum for Cask 'virtualbox'. ==> Installing Cask virtualbox ==> Running installer for virtualbox; your password may be necessary. ==> Package installers may write to any location; options such as --appdir are ignored. Password: installer: Package name is Oracle VM VirtualBox installer: Upgrading at base path / installer: The upgrade was successful. 🍺 virtualbox was successfully installed!作業用のディレクトリの作成
MacBook-Air:~ Hoge mkdir ~/vagrant MacBook-Air:~ Hoge cd ~/vagrantvagrant環境にCentOS7をダウンロードし追加
MacBook-Air:vagrant Hoge$ vagrant box add centos7 http://opscode-vm-bento.s3.amazonaws.com/vagrant/virtualbox/opscode_centos-7.0_chef-provisionerless.box ==> box: Box file was not detected as metadata. Adding it directly... ==> box: Adding box 'centos7' (v0) for provider: box: Downloading: http://opscode-vm-bento.s3.amazonaws.com/vagrant/virtualbox/opscode_centos-7.0_chef-provisionerless.box The box you're attempting to add already exists. Remove it before adding it again or add it with the `--force` flag. Name: centos7 Provider: virtualbox Version: 0vagrant環境のCentOS7を起動
MacBook-Air:vagrant Hoge$ vagrant up Bringing machine 'default' up with 'virtualbox' provider... ==> default: Importing base box 'centos7'... ==> default: Matching MAC address for NAT networking... ==> default: Setting the name of the VM: vagrant_default_1548278079343_36676 Vagrant is currently configured to create VirtualBox synced folders with the `SharedFoldersEnableSymlinksCreate` option enabled. If the Vagrant guest is not trusted, you may want to disable this option. For more information on this option, please refer to the VirtualBox manual: https://www.virtualbox.org/manual/ch04.html#sharedfolders This option can be disabled globally with an environment variable: VAGRANT_DISABLE_VBOXSYMLINKCREATE=1 or on a per folder basis within the Vagrantfile: config.vm.synced_folder '/host/path', '/guest/path', SharedFoldersEnableSymlinksCreate: false ==> default: Clearing any previously set network interfaces... ==> default: Preparing network interfaces based on configuration... default: Adapter 1: nat ==> default: Forwarding ports... default: 22 (guest) => 2222 (host) (adapter 1) ==> default: Booting VM... ==> default: Waiting for machine to boot. This may take a few minutes... default: SSH address: 127.0.0.1:2222 default: SSH username: vagrant default: SSH auth method: private key default: Warning: Connection reset. Retrying... default: default: Vagrant insecure key detected. Vagrant will automatically replace default: this with a newly generated keypair for better security. default: default: Inserting generated public key within guest... default: Removing insecure key from the guest if it's present... default: Key inserted! Disconnecting and reconnecting using new SSH key... ==> default: Machine booted and ready! ==> default: Checking for guest additions in VM... default: The guest additions on this VM do not match the installed version of default: VirtualBox! In most cases this is fine, but in rare cases it can default: prevent things such as shared folders from working properly. If you see default: shared folder errors, please make sure the guest additions within the default: virtual machine match the version of VirtualBox you have installed on default: your host and reload your VM. default: default: Guest Additions Version: 4.3.20 default: VirtualBox Version: 6.0 ==> default: Mounting shared folders... default: /vagrant => /Users/Hoge/vagrantvagrant環境のCentOS7にログイン
MacBook-Air:vagrant Hoge$ vagrant ssh Last login: Wed Feb 25 04:07:22 2015 from 10.0.2.2vagrant環境のCentOS7、バージョン確認
[vagrant@localhost ~]$ cat /etc/redhat-release CentOS Linux release 7.0.1406 (Core)vagrant環境のCentOS7を最新にバージョンアップ
[vagrant@localhost ~]$ sudo yum update -y 読み込んだプラグイン:fastestmirror base | 3.6 kB 00:00:00 extras | 3.4 kB 00:00:00 updates | 3.4 kB 00:00:00 (1/4): base/7/x86_64/group_gz | 166 kB 00:00:00 (2/4): updates/7/x86_64/primary_db | 1.3 MB 00:00:01 (3/4): extras/7/x86_64/primary_db | 156 kB 00:00:05 (4/4): base/7/x86_64/primary_db | 6.0 MB 00:00:08 Determining fastest mirrors * base: ftp.jaist.ac.jp * extras: mirror.qoxy.com * updates: mirror.qoxy.com 依存性の解決をしています --> トランザクションの確認を実行しています。 ---> パッケージ ModemManager-glib.x86_64 0:1.1.0-6.git20130913.el7 を 更新省略
依存性関連をインストールしました: audit-libs-python.x86_64 0:2.8.4-4.el7 checkpolicy.x86_64 0:2.5-8.el7 container-selinux.noarch 2:2.74-1.el7 containerd.io.x86_64 0:1.2.2-3.el7 docker-ce-cli.x86_64 1:18.09.1-3.el7 libcgroup.x86_64 0:0.41-20.el7 libseccomp.x86_64 0:2.3.1-3.el7 libsemanage-python.x86_64 0:2.5-14.el7 libtool-ltdl.x86_64 0:2.4.2-22.el7_3 policycoreutils-python.x86_64 0:2.5-29.el7 python-IPy.noarch 0:0.75-6.el7 setools-libs.x86_64 0:3.3.8-4.el7 完了しました!systemdを使ってDockerコンテナのCentOS7をサービスを起動
[admin@localhost vagrant]$ sudo systemctl enable docker Created symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service. [admin@localhost vagrant]$ sudo systemctl start dockerDocker Composeを使って複数のDockerコンテナを扱いやすくする
[admin@localhost vagrant]$ sudo curl -L https://github.com/docker/compose/releases/download/1.20.1/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 617 0 617 0 0 797 0 --:--:-- --:--:-- --:--:-- 797 100 10.3M 100 10.3M 0 0 2885k 0 0:00:03 0:00:03 --:--:-- 5541k実行権限を付与する
[admin@localhost vagrant]$ sudo chmod +x /usr/local/bin/docker-composeDockerコンテナを再起動
[admin@localhost vagrant]$ sudo systemctl restart dockerユーザーを追加
[admin@localhost vagrant]$ sudo gpasswd -a $USER docker ユーザ admin をグループ docker に追加おしまい
[admin@localhost vagrant]$ exit exit [vagrant@localhost ~]$ exit ログアウト Connection to 127.0.0.1 closed.
