yumのデフォルトでは古いnginxがインストールされるので、新しくリポジトリファイルを作ってそちらを見に行くようにした
これは安定版
stableVersionの/etc/yum.repos.d/nginx.repo
[nginx]
name=nginx repo
baseurl=http://nginx.org/packages/centos/7/$basearch/
gpgcheck=0
enabled=1
今回最新版を入れたかったので、以下のように変更
/etc/yum.repos.d/nginx.repo
[nginx]
name=nginx repo
baseurl=http://nginx.org/packages/centos/7/$basearch/(これを)
↓
baseurl=http://nginx.org/packages/mainline/centos/7/$basearch/(こうする)
gpgcheck=0
enabled=1
一度removeしてからinstallし直す
$ sudo yum -y --enablerepo=nginx remove nginx
$ sudo yum -y --enablerepo=nginx install nginx
Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
* base: ftp.iij.ad.jp
* epel: mirror.dmmlabs.jp
* extras: ftp.iij.ad.jp
* remi-safe: repo1.sea.innoscale.net
* updates: ftp.iij.ad.jp
Resolving Dependencies
--> Running transaction check
---> Package nginx.x86_64 1:1.12.2-1.el7_4.ngx will be installed
--> Finished Dependency Resolution
Dependencies Resolved
==================================================================================================================================
Package Arch Version Repository Size
==================================================================================================================================
Installing:
nginx x86_64 1:1.12.2-1.el7_4.ngx nginx 716 k
Transaction Summary
==================================================================================================================================
Install 1 Package
Total download size: 716 k
Installed size: 2.5 M
Downloading packages:
nginx-1.12.2-1.el7_4.ngx.x86_6 FAILED
http://nginx.org/packages/mainline/centos/7/x86_64/RPMS/nginx-1.12.2-1.el7_4.ngx.x86_64.rpm: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
To address this issue please refer to the below knowledge base article
https://access.redhat.com/articles/1320623
If above article doesn't help to resolve this issue please create a bug on https://bugs.centos.org/
Error downloading packages:
1:nginx-1.12.2-1.el7_4.ngx.x86_64: [Errno 256] No more mirrors to try.
1.13をインストールしたいのに、なぜか頭の方で
nginx.x86_64 1:1.12.2-1.el7_4.ngxをインストールすることが決まっている
nginx.repoを指定しているのだから、そのbaseurlを見に行くものかと思いきや
メッセージを見るとcached hostfileから決められているようだ
なのでそのcached hostfileを消す
【yum】yumが動かないときの簡易対処方法集（IOError、Trying other mirror、Determining fastest mirrors、フリーズ等）
こちらを参考にしました。
$ sudo rm -f /var/run/yum.pid
$ sudo rm -rf /var/lib/rpm/__db.00?
$ sudo rpm --rebuilddb
$ sudo yum clean all
Loaded plugins: fastestmirror, langpacks
Cleaning repos: base epel extras nginx remi-safe updates
Cleaning up everything
Maybe you want: rm -rf /var/cache/yum, to also free up space taken by orphaned data from disabled or removed repos
Cleaning up list of fastest mirrors
と言われたので、
$ sudo rm -rf /var/cache/yum/x86_64/7/
こちらも削除。使わないキャッシュらしい。
もう一度installすると、キャッシュファイルが再構築され無事インストール出来ました。
$ sudo yum -y --enablerepo=nginx install nginx.x86_64
Loaded plugins: fastestmirror, langpacks
base | 3.6 kB 00:00:00
epel/x86_64/metalink | 5.9 kB 00:00:00
epel | 4.7 kB 00:00:00
http://ftp.jaist.ac.jp/pub/Linux/Fedora/epel/7/x86_64/repodata/repomd.xml: [Errno -1] repomd.xml does not match metalink for epel
Trying other mirror.
epel | 4.7 kB 00:00:00
http://ftp.riken.jp/Linux/fedora/epel/7/x86_64/repodata/repomd.xml: [Errno -1] repomd.xml does not match metalink for epel
Trying other mirror.
epel | 4.7 kB 00:00:00
extras | 3.4 kB 00:00:00
nginx | 2.9 kB 00:00:00
remi-safe | 2.9 kB 00:00:00
updates | 3.4 kB 00:00:00
(1/9): base/7/x86_64/group_gz | 156 kB 00:00:00
(2/9): extras/7/x86_64/primary_db | 130 kB 00:00:00
(3/9): epel/x86_64/group_gz | 261 kB 00:00:00
(4/9): base/7/x86_64/primary_db | 5.7 MB 00:00:00
(5/9): updates/7/x86_64/primary_db | 3.6 MB 00:00:00
epel/x86_64/primary_db FAILED
http://ae.mirror.rasanegar.com/fedoraproject/pub/epel/7/x86_64/repodata/5e3e7ed1a51fc4f466daad159593b466163d334366d456b2e0f3e0403c6ae66d-primary.sqlite.bz2: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
To address this issue please refer to the below knowledge base article
https://access.redhat.com/articles/1320623
If above article doesn't help to resolve this issue please create a bug on https://bugs.centos.org/
(6/9): nginx/x86_64/primary_db | 87 kB 00:00:01
(7/9): epel/x86_64/primary_db | 6.1 MB 00:00:01
(8/9): remi-safe/primary_db | 1.1 MB 00:00:02
epel/x86_64/updateinfo FAILED
http://mirror.dmmlabs.jp/linux/fedora/epel/7/x86_64/repodata/3c7c3e414b0217c165d60c62bf30315d663c266f8922f742544db9a3eaddc6b3-updateinfo.xml.bz2: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
(9/9): epel/x86_64/updateinfo | 847 kB 00:00:00
Determining fastest mirrors
* base: ftp.iij.ad.jp
* epel: ftp.riken.jp
* extras: ftp.iij.ad.jp
* remi-safe: mirrors.thzhost.com
* updates: ftp.iij.ad.jp
Resolving Dependencies
--> Running transaction check
---> Package nginx.x86_64 1:1.13.6-1.el7_4.ngx will be installed
--> Finished Dependency Resolution
Dependencies Resolved
==================================================================================================================================
Package Arch Version Repository Size
==================================================================================================================================
Installing:
nginx x86_64 1:1.13.6-1.el7_4.ngx nginx 723 k
Transaction Summary
==================================================================================================================================
Install 1 Package
Total download size: 723 k
Installed size: 2.5 M
Downloading packages:
nginx-1.13.6-1.el7_4.ngx.x86_64.rpm | 723 kB 00:00:02
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
warning: Failed to open SELinux handle.
Installing : 1:nginx-1.13.6-1.el7_4.ngx.x86_64 1/1
----------------------------------------------------------------------
Thanks for using nginx!
Please find the official documentation for nginx here:
* http://nginx.org/en/docs/
Please subscribe to nginx-announce mailing list to get
the most important news about nginx:
* http://nginx.org/en/support.html
Commercial subscriptions for nginx are available on:
* http://nginx.com/products/
----------------------------------------------------------------------
Verifying : 1:nginx-1.13.6-1.el7_4.ngx.x86_64 1/1
Installed:
nginx.x86_64 1:1.13.6-1.el7_4.ngx
Complete!
もう一回再現してみると
sudo rm -rf /var/cache/yum/x86_64/7/
だけで出来たので、/var/cache/yum/x86_64/7/nginx/の中の(英数字羅列)1-primary.sqlite.bz2の中にそのリストみたいなのが入ってる気がするのですが、
中がバイナリで見方がわからない