Ubuntu Server e versioni multiple di PHP

Dopo qualche ricerca, pur non apprezzando affatto il codice non in chiaro, ho utilizzato questo progetto per la gestione di molteplici versioni di PHP in un server virtualizzato dedicato all’hosting e gestito tramite Virtualmin .

https://github.com/phpbrew/phpbrew
[code]
Scarico ed installo lo script:
[code]
wget https://raw.github.com/c9s/phpbrew/master/phpbrew
chmod +x phpbrew
mv phpbrew /usr/local/sbin/phpbrew

Si inizializza il sistema:

phpbrew init
export PHPBREW_ROOT=/opt/phpbrew
source ~/.phpbrew/bashrc

E si installa la versione desiderata:

apt-get install libmcrypt-dev
phpbrew install php-5.4.13 +default +mysql +gettext +mcrypt +intl +iconv +ftp +exif +dba +openssl +soap +apxs2=/usr/bin/apxs2 -- --with-libdir=lib/x86_64-linux-gnu --with-gd=shared --enable-gd-native-ttf --with-jpeg-dir=/usr --with-png-dir=/usr --enable-wddx --with-mysql-sock=/var/run/mysqld/mysqld.sock

Tutto quanto necessario viene salvato in /opt/phpbrew e per renderlo visibile a webmin basta creare una directory e fare un link simbolico:

mkdir /opt/rh/
ln -s /opt/phpbrew/php/php-5.4.14 /opt/rh/php54

A questo punto andando nella console di Webmin in System Settings -> Re-Check Configuration il sistema ricerca le versioni di php presenti e le rende accessibili per virtualhost in Server Configuration -> PHP Versions.

andrea

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ZFS su Ubuntu/Debian

Tips per l’installazione di ZFS su Debian Wheezy o Ubuntu

E’ possibile installare il filesystem ZFS su qualsiasi macchina Ubuntu/Debian.

Su ubuntu:

apt-get install python-software-properties (se necessario)
add-apt-repository ppa:zfs-native/stable
apt-get update
apt-get install ubuntu-zfs

Vengono installati i seguenti pacchetti.

# apt-get install ubuntu-zfs
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
binutils cpp-4.3 dkms fakeroot gcc gcc-4.3 gcc-4.3-base gcc-4.4 libc-dev-bin libc6-dev libgomp1 libnvpair1 libuutil1 libzfs1 libzpool1
linux-headers-2.6-amd64 linux-headers-2.6.32-5-amd64 linux-headers-2.6.32-5-common linux-kbuild-2.6.32 linux-libc-dev lsb-release make manpages-dev
menu spl spl-dkms zfs-dkms zfsutils
Suggested packages:
binutils-doc gcc-4.3-locales gcc-multilib autoconf automake1.9 libtool flex bison gdb gcc-doc gcc-4.3-multilib libmudflap0-4.3-dev gcc-4.3-doc
libgcc1-dbg libgomp1-dbg libmudflap0-dbg gcc-4.4-multilib libmudflap0-4.4-dev gcc-4.4-doc gcc-4.4-locales libcloog-ppl0 libppl-c2 libppl7 glibc-doc lsb
make-doc menu-l10n gksu kdebase-bin kdebase-runtime ktsuss sux zfs-auto-snapshot samba-common-bin nfs-kernel-server zfs-initramfs
The following NEW packages will be installed:
binutils cpp-4.3 dkms fakeroot gcc gcc-4.3 gcc-4.3-base gcc-4.4 libc-dev-bin libc6-dev libgomp1 libnvpair1 libuutil1 libzfs1 libzpool1
linux-headers-2.6-amd64 linux-headers-2.6.32-5-amd64 linux-headers-2.6.32-5-common linux-kbuild-2.6.32 linux-libc-dev lsb-release make manpages-dev
menu spl spl-dkms ubuntu-zfs zfs-dkms zfsutils
0 upgraded, 29 newly installed, 0 to remove and 0 not upgraded.
Need to get 27.6 MB of archives.
After this operation, 95.3 MB of additional disk space will be used.

Su debian wheezy:

su -
wget http://archive.zfsonlinux.org/debian/pool/main/z/zfsonlinux/zfsonlinux_3%7Ewheezy_all.deb
dpkg -i zfsonlinux_3~wheezy_all.deb
apt-get update
apt-get install debian-zfs

Vengono installati i seguenti pacchetti.

# apt-get install debian-zfs
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'debian-zfs' for regex 'debian.zfs'
The following extra packages will be installed:
  binutils build-essential cpp-4.6 dkms dpkg-dev fakeroot g++ g++-4.7 gcc gcc-4.6 gcc-4.6-base gcc-4.7 libalgorithm-diff-perl libalgorithm-diff-xs-perl
  libalgorithm-merge-perl libc-dev-bin libc6-dev libdpkg-perl libfile-fcntllock-perl libgomp1 libitm1 libnvpair1 libstdc++6-4.7-dev libuutil1 libzfs1
  libzpool1 linux-headers-3.2.0-4-amd64 linux-headers-3.2.0-4-common linux-headers-amd64 linux-kbuild-3.2 linux-libc-dev make manpages-dev menu
  module-init-tools spl spl-dkms zfs-dkms zfsutils
Suggested packages:
  binutils-doc gcc-4.6-locales zfs-auto-snapshot debian-keyring g++-multilib g++-4.7-multilib gcc-4.7-doc libstdc++6-4.7-dbg gcc-multilib autoconf
  automake1.9 libtool flex bison gdb gcc-doc gcc-4.6-multilib libmudflap0-4.6-dev gcc-4.6-doc libgcc1-dbg libgomp1-dbg libquadmath0-dbg libmudflap0-dbg
  binutils-gold gcc-4.7-multilib libmudflap0-4.7-dev gcc-4.7-locales libitm1-dbg libcloog-ppl0 libppl-c2 libppl7 glibc-doc libstdc++6-4.7-doc make-doc
  menu-l10n gksu kdebase-bin kdebase-runtime ktsuss sux samba-common-bin nfs-kernel-server zfs-initramfs
Recommended packages:
  linux-headers
The following NEW packages will be installed:
  binutils build-essential cpp-4.6 debian-zfs dkms dpkg-dev fakeroot g++ g++-4.7 gcc gcc-4.6 gcc-4.6-base gcc-4.7 libalgorithm-diff-perl
  libalgorithm-diff-xs-perl libalgorithm-merge-perl libc-dev-bin libc6-dev libdpkg-perl libfile-fcntllock-perl libgomp1 libitm1 libnvpair1
  libstdc++6-4.7-dev libuutil1 libzfs1 libzpool1 linux-headers-3.2.0-4-amd64 linux-headers-3.2.0-4-common linux-headers-amd64 linux-kbuild-3.2
  linux-libc-dev make manpages-dev menu module-init-tools spl spl-dkms zfs-dkms zfsutils
0 upgraded, 40 newly installed, 0 to remove and 0 not upgraded.
Need to get 33.5 MB/52.1 MB of archives.
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