概要
その2の続き
Vagrantで構築したCentOS 7上にyumリポジトリ追加したりNginx/MySQL/Redis/PHPをインストールした
今回はインストールした諸々の自動起動設定とかして、一旦イメージとしてexportする
今後拡張していった時にぶっ壊れてもここまでは戻れるセーブポイント的な意味で
復習
[vagrant@localhost ~]$ yum list installed | grep -i "nginx\|mysql\|redis\|php"
mysql-community-client.x86_64 5.7.22-1.el7 @mysql57-community
mysql-community-common.x86_64 5.7.22-1.el7 @mysql57-community
mysql-community-libs.x86_64 5.7.22-1.el7 @mysql57-community
mysql-community-server.x86_64 5.7.22-1.el7 @mysql57-community
mysql80-community-release.noarch el7-1 installed
nginx.x86_64 1:1.12.2-2.el7 @epel
nginx-all-modules.noarch 1:1.12.2-2.el7 @epel
nginx-filesystem.noarch 1:1.12.2-2.el7 @epel
nginx-mod-http-geoip.x86_64 1:1.12.2-2.el7 @epel
nginx-mod-http-image-filter.x86_64 1:1.12.2-2.el7 @epel
nginx-mod-http-perl.x86_64 1:1.12.2-2.el7 @epel
nginx-mod-http-xslt-filter.x86_64 1:1.12.2-2.el7 @epel
nginx-mod-mail.x86_64 1:1.12.2-2.el7 @epel
nginx-mod-stream.x86_64 1:1.12.2-2.el7 @epel
php.x86_64 7.2.7-1.el7.remi @remi-php72
php-cli.x86_64 7.2.7-1.el7.remi @remi-php72
php-common.x86_64 7.2.7-1.el7.remi @remi-php72
php-devel.x86_64 7.2.7-1.el7.remi @remi-php72
php-fpm.x86_64 7.2.7-1.el7.remi @remi-php72
php-json.x86_64 7.2.7-1.el7.remi @remi-php72
php-mbstring.x86_64 7.2.7-1.el7.remi @remi-php72
php-pdo.x86_64 7.2.7-1.el7.remi @remi-php72
redis.x86_64 4.0.10-1.el7.remi @remi
インストールしたのはこれら
※ RedisとかPHPとか若干バージョン上がっているのは、yum updateかけたから
[vagrant@localhost ~]$ sudo yum clean all && sudo yum update -y
自動起動の設定確認
CentOS 7ではsystemctlを使う
systemctl list-unit-filesで各serviceの自動起動の設定が確認できる
[vagrant@localhost ~]$ systemctl list-unit-files | grep -i "nginx\|mysql\|redis\|php"
mysqld.service enabled
mysqld@.service disabled
nginx.service disabled
php-fpm.service disabled
redis-sentinel.service disabled
redis.service disabled
mysqld.serviceが有効でそれ以外は無効な様子
そもそもmysqld.serviceとmysqld@.serviceの違いはなんだ…
[vagrant@localhost ~]$ systemctl status mysqld
● mysqld.service - MySQL Server
Loaded: loaded (/usr/lib/systemd/system/mysqld.service; enabled; vendor preset: disabled)
Active: active (running) since Mon 2018-07-09 11:25:48 UTC; 43min ago
Docs: man:mysqld(8)
http://dev.mysql.com/doc/refman/en/using-systemd.html
Main PID: 1549 (mysqld)
CGroup: /system.slice/mysqld.service
└─1549 /usr/sbin/mysqld --daemonize --pid-file=/var/run/mysqld/mysqld.pid
[vagrant@localhost ~]$ systemctl status mysqld@
Failed to get properties: Unit name mysqld@.service is missing the instance name.
mysqldは起動しているが、mysqld@は知らないと言われてしまったので無視する
自動起動の有効化
自動起動有効になっていないNginx/Redis/php-fpmの設定を有効にする
有効にするときはsystemctl enableを使う
※ 無効にするときはsystemctl disable
こんな感じで有効化してあげる
[vagrant@localhost ~]$ sudo systemctl enable nginx redis redis-sentinel php-fpm
以下のようになっていればOK
[vagrant@localhost ~]$ systemctl list-unit-files | grep -i "nginx\|mysql\|redis\|php"
mysqld.service enabled
mysqld@.service disabled
nginx.service enabled
php-fpm.service enabled
redis-sentinel.service enabled
redis.service enabled
自動起動するか確認
OS再起動してちゃんと各プロセスが自動起動するか確認する
まず停止しておく
[vagrant@localhost ~]$ sudo systemctl stop nginx mysqld redis redis-sentinel php-fpm | grep Active
[vagrant@localhost ~]$ systemctl status nginx mysqld redis redis-sentinel php-fpm | grep Active
Active: inactive (dead) since Mon 2018-07-09 13:50:58 UTC; 5s ago
Active: inactive (dead) since Mon 2018-07-09 13:51:01 UTC; 2s ago
Active: inactive (dead) since Mon 2018-07-09 13:50:58 UTC; 5s ago
Active: inactive (dead) since Mon 2018-07-09 13:50:58 UTC; 5s ago
Active: inactive (dead) since Mon 2018-07-09 13:50:58 UTC; 5s ago
[vagrant@localhost ~]$ ps aux | grep -i "nginx\|mysql\|redis\|php"
vagrant 14921 0.0 0.1 12520 976 pts/0 S+ 12:24 0:00 grep --color=auto -i nginx\ mysql\|redis\|php
止まっている
Vagrantなので、logoutしてからvagrant reloadで再起動
[vagrant@localhost ~]$ logout
Connection to 127.0.0.1 closed.
$ vagrant reload
$ vagrant ssh
sshしたらそのまま確認
[vagrant@localhost ~]$ systemctl status nginx mysqld redis redis-sentinel php-fpm | grep Active
Active: active (running) since Mon 2018-07-09 12:27:05 UTC; 16min ago
Active: active (running) since Mon 2018-07-09 12:27:06 UTC; 16min ago
Active: active (running) since Mon 2018-07-09 12:27:03 UTC; 16min ago
Active: active (running) since Mon 2018-07-09 12:27:03 UTC; 16min ago
Active: active (running) since Mon 2018-07-09 12:27:04 UTC; 16min ago
[vagrant@localhost ~]$ ps aux | grep -i "nginx\|mysql\|redis\|php"
redis 782 0.3 0.4 51096 2428 ? Rsl 12:27 0:03 /usr/bin/redis-sentinel *:26379 [sentinel]
redis 786 0.2 0.4 51096 2480 ? Ssl 12:27 0:02 /usr/bin/redis-server 127.0.0.1:6379
root 788 0.0 1.8 171572 9456 ? Ss 12:27 0:00 php-fpm: master process (/etc/php-fpm.conf)
mysql 826 0.1 33.2 1119456 165856 ? Sl 12:27 0:01 /usr/sbin/mysqld --daemonize --pid-file=/var/run/mysqld/mysqld.pid
apache 827 0.0 0.8 171572 4276 ? S 12:27 0:00 php-fpm: pool www
apache 828 0.0 0.8 171572 4276 ? S 12:27 0:00 php-fpm: pool www
apache 829 0.0 0.8 171572 4276 ? S 12:27 0:00 php-fpm: pool www
apache 830 0.0 0.8 171572 4276 ? S 12:27 0:00 php-fpm: pool www
apache 831 0.0 0.8 171572 4280 ? S 12:27 0:00 php-fpm: pool www
root 836 0.0 0.4 120808 2088 ? Ss 12:27 0:00 nginx: master process /usr/sbin/nginx
nginx 837 0.0 0.6 121272 3116 ? S 12:27 0:00 nginx: worker process
vagrant 1547 0.0 0.1 12520 972 pts/0 R+ 12:43 0:00 grep --color=auto -i nginx\ mysql\|redis\|php
無事に諸々動いている模様
イメージとしてExport
今の状態をVagrantのboxイメージとしてファイルにexportする
※ ファイルとかいらないものがあったら消しておくと良いかも
ログアウトする
[vagrant@localhost ~]$ logout
Connection to 127.0.0.1 closed.
vagrant packageコマンドでexportする
$ vagrant package --help
Usage: vagrant package [options] [name|id]
Options:
--base NAME Name of a VM in VirtualBox to package as a base box (VirtualBox Only)
--output NAME Name of the file to output
--include FILE,FILE.. Comma separated additional files to package with the box
--vagrantfile FILE Vagrantfile to package with the box
-h, --help Print this help
$ vagrant package --output sample.box
==> default: Attempting graceful shutdown of VM...
==> default: Clearing any previously set forwarded ports...
==> default: Exporting VM...
==> default: Compressing package to: hogehoge/sample.box
$ ll
total 1179556
-rw-r--r-- 1 hoge 197609 1207860212 7月 9 22:00 sample.box
-rw-r--r-- 1 hoge 197609 3085 6月 4 19:39 Vagrantfile
こんな感じで出来上がる
Exportしたイメージを使う
流れとしては↓
- 作成したイメージファイルを
vagrant box addする -
vagrant initでaddしたイメージを指定する -
vagrant upする
現在ローカルマシンに登録されているイメージを確認
$ vagrant box list
centos/7 (virtualbox, 1804.02)
その1でCentOS 7のイメージを使ったから、そいつが登録されている
先ほど作成したsample.boxを登録してやる
$ vagrant box add --help
Usage: vagrant box add [options] <name, url, or path>
Options:
-c, --clean Clean any temporary download files
-f, --force Overwrite an existing box if it exists
--insecure Do not validate SSL certificates
--cacert FILE CA certificate for SSL download
--capath DIR CA certificate directory for SSL download
--cert FILE A client SSL cert, if needed
--location-trusted Trust 'Location' header from HTTP redirects and use the same credentials for subsequent urls as for the initial one
--provider PROVIDER Provider the box should satisfy
--box-version VERSION Constrain version of the added box
The box descriptor can be the name of a box on HashiCorp's Vagrant Cloud,
or a URL, or a local .box file, or a local .json file containing
the catalog metadata.
The options below only apply if you're adding a box file directly,
and not using a Vagrant server or a box structured like 'user/box':
--checksum CHECKSUM Checksum for the box
--checksum-type TYPE Checksum type (md5, sha1, sha256)
--name BOX Name of the box
-h, --help Print this help
$ vagrant box add --name sample sample.box
==> box: Box file was not detected as metadata. Adding it directly...
==> box: Adding box 'sample' (v0) for provider:
box: Unpacking necessary files from: file://hogehoge/sample.box
box:
==> box: Successfully added box 'sample' (v0) for 'virtualbox'!
$ vagrant box list
centos/7 (virtualbox, 1804.02)
sample (virtualbox, 0)
これでsampleという名前で自作イメージが使えるようになったので、このイメージからVMを起動してみる
今まで使っていたCentOS 7ベースのものとは別で立ち上げる
$ vagrant status
Current machine states:
default poweroff (virtualbox)
The VM is powered off. To restart the VM, simply run `vagrant up`
vagrant packageした時に停止されたままなのでこのまま放っておき、別ディレクトリで作業する
※ これはこのままvagrant upすればまた動くので、以降うまくいかなかったらここからやり直せばOK
$ cd {適当なディレクトリ}
$ vagrant init sample
A `Vagrantfile` has been placed in this directory. You are now
ready to `vagrant up` your first virtual environment! Please read
the comments in the Vagrantfile as well as documentation on
`vagrantup.com` for more information on using Vagrant.
いざ
$ vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Importing base box 'sample'...
==> default: Matching MAC address for NAT networking...
...
Vagrant was unable to mount VirtualBox shared folders. This is usually
because the filesystem "vboxsf" is not available. This filesystem is
made available via the VirtualBox Guest Additions and kernel module.
Please verify that these guest additions are properly installed in the
guest. This is not a bug in Vagrant and is usually caused by a faulty
Vagrant box. For context, the command attempted was:
mount -t vboxsf -o uid=1000,gid=1000 vagrant /vagrant
The error output from the command was:
mount: unknown filesystem type 'vboxsf'
失敗した…そんなに変なもの入れたりしてないけどなー
ホストとゲストでバージョン不一致があると起こる？という情報があった
https://qiita.com/reflet/items/98fd548a6ef341f685bb
そういえば前回から今回の間にVagrantをアップデートしたことを思い出した←
記事を参考にしてpluginを入れてみる
$ vagrant plugin list
No plugins installed.
$ vagrant plugin install vagrant-vbguest
Installing the 'vagrant-vbguest' plugin. This can take a few minutes...
Installed the plugin 'vagrant-vbguest (0.15.2)'!
$ vagrant plugin list
vagrant-vbguest (0.15.2)
リトライ
$ vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Importing base box 'sample'...
==> default: Matching MAC address for NAT networking...
==> default: Setting the name of the VM: vagrant_default_1533124552268_95517
==> 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: Machine booted and ready!
[default] No installation found.
Loaded plugins: fastestmirror
Determining fastest mirrors
* base: ftp.iij.ad.jp
* epel: ftp.iij.ad.jp
* extras: ftp.iij.ad.jp
* remi: ftp.riken.jp
* remi-php72: ftp.riken.jp
* remi-safe: ftp.riken.jp
* updates: ftp.iij.ad.jp
Package gcc-4.8.5-28.el7_5.1.x86_64 already installed and latest version
Package binutils-2.27-28.base.el7_5.1.x86_64 already installed and latest version
Package 1:make-3.82-23.el7.x86_64 already installed and latest version
Package 4:perl-5.16.3-292.el7.x86_64 already installed and latest version
Package bzip2-1.0.6-13.el7.x86_64 already installed and latest version
Resolving Dependencies
--> Running transaction check
---> Package kernel-devel.x86_64 0:3.10.0-862.6.3.el7 will be installed
---> Package kernel-devel.x86_64 0:3.10.0-862.9.1.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
kernel-devel x86_64 3.10.0-862.6.3.el7 updates 16 M
kernel-devel x86_64 3.10.0-862.9.1.el7 updates 16 M
Transaction Summary
================================================================================
Install 2 Packages
Total download size: 31 M
Installed size: 73 M
Downloading packages:
--------------------------------------------------------------------------------
Total 6.5 MB/s | 31 MB 00:04
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : kernel-devel-3.10.0-862.6.3.el7.x86_64 1/2
Installing : kernel-devel-3.10.0-862.9.1.el7.x86_64 2/2
Verifying : kernel-devel-3.10.0-862.9.1.el7.x86_64 1/2
Verifying : kernel-devel-3.10.0-862.6.3.el7.x86_64 2/2
Installed:
kernel-devel.x86_64 0:3.10.0-862.6.3.el7
kernel-devel.x86_64 0:3.10.0-862.9.1.el7
Complete!
Copy iso file C:\Program Files\Oracle\VirtualBox\VBoxGuestAdditions.iso into the box /tmp/VBoxGuestAdditions.iso
Mounting Virtualbox Guest Additions ISO to: /mnt
mount: /dev/loop0 is write-protected, mounting read-only
Installing Virtualbox Guest Additions 5.2.12 - guest version is unknown
Verifying archive integrity... All good.
Uncompressing VirtualBox 5.2.12 Guest Additions for Linux........
VirtualBox Guest Additions installer
Copying additional installer modules ...
Installing additional modules ...
VirtualBox Guest Additions: Building the VirtualBox Guest Additions kernel modules.
VirtualBox Guest Additions: Starting.
Redirecting to /bin/systemctl start vboxadd.service
Redirecting to /bin/systemctl start vboxadd-service.service
Unmounting Virtualbox Guest Additions ISO from: /mnt
==> default: Checking for guest additions in VM...
==> default: Mounting shared folders...
default: /vagrant => /hoge
おお、うまくいった
$ vagrant ssh
Last login: Mon Jul 9 12:40:32 2018 from 10.0.2.2
[vagrant@localhost ~]$ systemctl status nginx mysqld redis redis-sentinel php-fpm | grep Active
Active: active (running) since Wed 2018-08-01 11:56:14 UTC; 6min ago
Active: active (running) since Wed 2018-08-01 11:56:15 UTC; 6min ago
Active: active (running) since Wed 2018-08-01 11:56:13 UTC; 6min ago
Active: active (running) since Wed 2018-08-01 11:56:13 UTC; 6min ago
Active: active (running) since Wed 2018-08-01 11:56:14 UTC; 6min ago
[vagrant@localhost ~]$ ps aux | grep -i "nginx\|mysql\|redis\|php"
redis 786 0.2 0.3 51096 1788 ? Ssl 11:56 0:00 /usr/bin/redis-sentinel *:26379 [sentinel]
root 787 0.0 0.7 171572 3788 ? Ss 11:56 0:00 php-fpm: master process (/etc/php-fpm.conf)
redis 791 0.1 0.3 51096 1652 ? Ssl 11:56 0:00 /usr/bin/redis-server 127.0.0.1:6379
apache 826 0.0 0.7 171572 3600 ? S 11:56 0:00 php-fpm: pool www
apache 827 0.0 0.7 171572 3604 ? S 11:56 0:00 php-fpm: pool www
apache 828 0.0 0.7 171572 3604 ? S 11:56 0:00 php-fpm: pool www
apache 829 0.0 0.7 171572 3604 ? S 11:56 0:00 php-fpm: pool www
apache 831 0.0 0.7 171572 3608 ? S 11:56 0:00 php-fpm: pool www
mysql 832 0.2 32.1 1119456 160332 ? Sl 11:56 0:00 /usr/sbin/mysqld --daemonize --pid-file=/var/run/mysqld/mysqld.pid
root 836 0.0 0.4 120808 2008 ? Ss 11:56 0:00 nginx: master process /usr/sbin/nginx
nginx 837 0.0 0.5 121272 2512 ? S 11:56 0:00 nginx: worker process
vagrant 29520 0.0 0.1 12520 972 pts/0 R+ 12:02 0:00 grep --color=auto -i nginx\|mysql\|redis\|php
nginxとphp-fpmの設定してないし（apacheユーザーで動いてる…）中途半端感あるけど気にしない
最後に
Windows10(64bit)にVagrant+VirtualBoxで開発環境作るのは一旦ここまで
このあとやっていきたいことは↓
などなど