🧑🏾‍🤝‍🧑🏽 🤳🏻 🤛🏻 使用Inotify和Webdav的简单rpm存储库 👨‍🎓 💂 🆚

在本文中，我们将使用带有inotify + createrepo的简单脚本来研究rpm工件存储。使用apache httpd通过webdav上传工件。为什么apache httpd会写在帖子末尾。

因此，该解决方案应满足仅组织RPM存储的以下要求：

自由
加载到工件存储中几秒钟后，软件包在存储库中的可用性。
易于安装和维护
具备高可用性的能力

为什么不选择SonaType Nexus或Pulp：
在SonaType Nexus或Pulp中存储许多类型的工件会导致SonaType Nexus或Pulp成为单点故障。
SonaType Nexus具有高可用性。
纸浆对我来说似乎是一个过开发的解决方案。
SonaType Nexus blob. blob, . : ERROR [ForkJoinPool.commonPool-worker-2] *SYSTEM [com.orientechnologies.orient.core.storage](http://com.orientechnologies.orient.core.storage/).fs.OFileClassic - $ANSI{green {db=security}} Error during data read for file 'privilege_5.pcl' 1-th attempt [java.io](http://java.io/).IOException: Bad address. Blob .

→

#!/bin/bash

source /etc/inotify-createrepo.conf
LOGFILE=/var/log/inotify-createrepo.log

function monitoring() {
    inotifywait -e close_write,delete -msrq --exclude ".repodata|.olddata|repodata" "${REPO}" | while read events 
    do
      echo $events >> $LOGFILE
      touch /tmp/need_create
    done
}

function run_createrepo() {
  while true; do
    if [ -f /tmp/need_create ];
    then
      rm -f /tmp/need_create
      echo "start createrepo $(date --rfc-3339=seconds)"
      /usr/bin/createrepo --update "${REPO}"
      echo "finish createrepo $(date --rfc-3339=seconds)"
    fi
    sleep 1
  done
}

echo "Start filesystem monitoring: Directory is $REPO, monitor logfile is $LOGFILE"
monitoring >> $LOGFILE &
run_createrepo >> $LOGFILE &

Inotify-createrepo CentOS 7 . CentOS 6 .

yum -y install yum-plugin-copr
yum copr enable antonpatsev/inotify-createrepo
yum -y install inotify-createrepo
systemctl start inotify-createrepo

inotify-createrepo /var/www/repos/rpm-repo/.

/etc/inotify-createrepo.conf.

/var/www/repos/rpm-repo/ inotifywait /tmp/need_create. run_createrepo /tmp/need_create. , createrepo --update.

/var/www/repos/rpm-repo/ CREATE nginx-1.16.1-1.el7.ngx.x86_64.rpm
start createrepo 2020-03-02 09:46:21+03:00
Spawning worker 0 with 1 pkgs
Spawning worker 1 with 0 pkgs
Spawning worker 2 with 0 pkgs
Spawning worker 3 with 0 pkgs
Workers Finished
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Generating sqlite DBs
Sqlite DBs complete
finish createrepo 2020-03-02 09:46:22+03:00

(high availability)

(high availability) , 2 , Keepalived HA Lsyncd . Lsyncd — , , , rsync . "C ".

WebDav

: SSH, NFS, WebDav. WebDav .

WebDav Apache httpd. Apache httpd 2020 , nginx?

Nginx + (, Webdav).

Nginx + — Nginx-builder. nginx + wevdav , nginx-dav-ext-module. Nginx nginx-dav-ext-module Nginx-builder Used by http_dav_module instead of nginx-dav-ext-module. nginx: [emerg] unknown directive dav_methods.

Pull request Add check git_url for embedded, refactored --with-{}_module if module == "http_dav_module" append --with. .

webdav.conf

DavLockDB /var/www/html/DavLock
<VirtualHost localhost:80>
    ServerAdmin webmaster@localhost
    DocumentRoot /var/www/html
    ErrorLog /var/log/httpd/error.log
    CustomLog /var/log/httpd/access.log combined

    Alias /rpm /var/www/repos/rpm-repo
    <Directory /var/www/repos/rpm-repo>
        DAV On
        Options Indexes FollowSymlinks SymLinksifOwnerMatch IncludesNOEXEC
        IndexOptions NameWidth=* DescriptionWidth=*
        AllowOverride none
        Require all granted
    </Directory>
</VirtualHost>

Apache httpd .

Nginx Apache httpd

与Apache不同，Nginx使用事件驱动的请求处理模型，因此任意数量的客户端仅需要一个HTTP服务器进程。您可以使用nginx并减少服务器负载。

配置nginx-front.conf。在nginx配置的其余部分，我想您会自己做的。

upstream nginx_front {
    server localhost:80;
}

server {
    listen 443 ssl;
    server_name --;
    access_log /var/log/nginx/nginx-front-access.log main;
    error_log /var/log/nginx/nginx-front.conf-error.log warn;

    location / {
        proxy_pass http://nginx_front;
    }
}

通过WebDav上传文件

下载rpm非常简单。

curl -T ./nginx-1.16.1-1.el7.ngx.x86_64.rpm https://--/rpm/

使用Inotify和Webdav的简单rpm存储库