.. _install-doc:
Installing Varnish
==================
.. no section heading here.
With open source software, you can choose to install binary packages or compile
it yourself from source code. To install a package or compile from source is a
matter of personal taste. If you don't know which method to choose, we
recommend that you read this whole section and then choose the method you feel
most comfortable with.
Source or packages?
-------------------
Installing Varnish on most relevant operating systems can usually
be done with with the specific systems package manager, typical examples
being:
FreeBSD
-------
Binary package:
``pkg_add -r varnish4``
From source:
``cd /usr/ports/www/varnish4 && make install clean``
Red Hat / CentOS
----------------
We try to keep the latest version available as prebuilt RPMs (el5 and el6)
on `packagecloud.io/varnishcache `_. See the online
`Red Hat installation instructions
`_ for more information.
Varnish is included in the `EPEL
`_ repository, however due to
incompatible syntax changes in newer versions of Varnish, only older
versions are available.
We therefore recommend that you install the latest version directly from our repository, as described above.
Debian/Ubuntu
-------------
Varnish is distributed with both Debian and Ubuntu. In order to get
Varnish up and running type ``sudo apt-get install varnish``. Please
note that this might not be the latest version of Varnish. If you
need a later version of Varnish, please follow the online installation
instructions for `Debian
`_ or `Ubuntu
`_.
Compiling Varnish from source
=============================
If there are no binary packages available for your system, or if you
want to compile Varnish from source for other reasons, follow these
steps:
Download the appropriate release tarball, which you can find on
https://varnish-cache.org/releases/ .
Alternatively, if you want to hack on Varnish, you should clone our
git repository by doing.
``git clone https://github.com/varnishcache/varnish-cache``
Build dependencies on Debian / Ubuntu
--------------------------------------
In order to build Varnish from source you need a number of packages
installed. On a Debian or Ubuntu system these are:
.. grep-dctrl -n -sBuild-Depends -r ^ ../../../../varnish-cache-debian/control | tr -d '\n' | awk -F,\ '{ for (i = 0; ++i <= NF;) { sub (/ .*/, "", $i); print "* `" $i "`"; }}' | egrep -v '(debhelper)'
* `make`
* `automake`
* `autotools-dev`
* `libedit-dev`
* `libjemalloc-dev`
* `libncurses-dev`
* `libpcre3-dev`
* `libtool`
* `pkg-config`
* `python-docutils`
* `python-sphinx`
Optionally, to rebuild the svg files:
* `graphviz`
Build dependencies on Red Hat / CentOS
--------------------------------------
To build Varnish on a Red Hat or CentOS system you need the following
packages installed:
.. gawk '/^BuildRequires/ {print "* `" $2 "`"}' ../../../redhat/varnish.spec | sort | uniq | egrep -v '(systemd)'
* `make`
* `autoconf`
* `automake`
* `jemalloc-devel`
* `libedit-devel`
* `libtool`
* `ncurses-devel`
* `pcre-devel`
* `pkgconfig`
* `python-docutils`
* `python-sphinx`
Optionally, to rebuild the svg files:
* `graphviz`
Build dependencies on a SmartOS Zone
------------------------------------
As of SmartOS pkgsrc 2017Q1, install the following packages::
pkgin in autoconf automake libedit libtool ncurses \
pcre py27-sphinx python27 gmake gcc49 pkg-config
Optionally, to rebuild the svg files::
pkgin in graphviz
Optionally, to pull from a repository::
pkgin in git
Building on Solaris and other Solaris-ish OSes
----------------------------------------------
Building with gcc should be straight forward, as long as the above
requirements are installed.
By convention, consider installing Varnish under `/opt/local` using::
./configure \
--prefix=/opt/local \
--mandir=/opt/local/man
Alternatively, building with Solaris Studio 12.4 should work
considering the following recommendations:
* have GNU `nm` in `$PATH` before Solaris `nm`
* Provide compiler flags for `configure` to include paths under which
dependencies are installed. Example for `/opt/local`::
./configure \
--prefix=/opt/local \
--mandir=/opt/local/man
CPPFLAGS="-I/opt/local/include" \
CFLAGS="-m64" \
LDFLAGS="-L/opt/local/lib -R/opt/local/lib"
Compiling Varnish
-----------------
The configuration will need the dependencies above satisfied. Once that is
taken care of::
cd varnish-cache
sh autogen.sh
sh configure
make
The `configure` script takes some arguments, but more likely than not you can
forget about that for now, almost everything in Varnish can be tweaked with run
time parameters.
Before you install, you may want to run the test suite, make a cup of
tea while it runs, it usually takes a couple of minutes::
make check
Don't worry if one or two tests fail. Some of the tests are a
bit too timing sensitive (Please tell us which so we can fix them).
However, if a lot of them fail, and in particular if the `b00000.vtc` test
fails, something is horribly wrong. You will get nowhere without
figuring this one out.
Installing
----------
And finally, the true test of a brave heart: ``sudo make install``
Varnish will now be installed in ``/usr/local``. The ``varnishd`` binary is in
`/usr/local/sbin/varnishd`. To make sure that the necessary links and caches
of the most recent shared libraries are found, run ``sudo ldconfig``.
Next steps
==========
After successful installation you are ready to proceed to the :ref:`tutorial-index`.
This tutorial is written for installations from binary packages.
In practice, it means that some configurations are not in place for installations from source code.
For example, instead of calling ``service varnish start``, you start the varnish daemon manually by typing::
varnishd -a :6081 -T localhost:6082 -b localhost:8080
Henceforth, whatever our philosopher says about Matter will apply to extension and to extension alone. It cannot be apprehended by sight, nor by hearing, nor by smell, nor by taste, for it is neither colour, nor sound, nor odour, nor juice. Neither can it be touched, for it is not a body, but it becomes corporeal on being blended with sensible qualities. And, in a later essay, he describes it as receiving all things and letting them depart again without retaining the slightest trace of their presence.483 Why then, it may be asked, if Plotinus meant extension, could he not say so at once, and save us all this trouble in hunting out his meaning? There were very good reasons why he should not. In the first place, he wished to express himself, so far as possible, in Aristotelian phraseology, and this was incompatible with the reduction of Matter to extension. In the next place, the idea of an infinite void had been already appropriated by the Epicureans, to whose system he was bitterly opposed. And, finally, the extension of ordinary327 experience had not the absolute generality which was needed in order to bring Matter into relation with that ultimate abstraction whence, like everything else, it has now to be derived. That the millionaire was genuine, ¡°in person and not a caricature,¡± as Dick put it, was evident. Both the nurse, his relative, and his wife, were chatting with him as Jeff delivered the heavy packed ball made up of the gum. 233 "I guess not," said Landor, tolerantly, as he turned[Pg 106] his horse over to his orderly; "but, anyway," he added to Ellton, "we had a picnic¡ªof a sort." Si, unable to think of anything better, went with him. The train had stopped on a switch, and seemed likely to rust fast to the rails, from the way other trains were going by in both directions. The bridge gang, under charge of a burly, red-faced young Englishman, was in the rear car, with their tools, equipments, bedding and cooking utensils. THE DEACON HAS SOME EXPERIENCES WITH THE QUADRUPED. "You are not within a mile of the truth. I know it. Look here: I believe that is Gen. Rosecrans's own cow. She's gone, and I got an order to look around for her. I've never seen her, but from the description given me I believe that's she. Who brought her here?" "Deacon, these brothers and sisters who have come here with me to-night are, like myself, deeply interested in the moral condition of the army, where we all have sons or kinsmen. Now, can't you sit right there and tell us of your observations and experiences, as a Christian man and father, from day to day, of every day that you were down there? Tell us everything, just as it happened each day, that we may be able to judge for ourselves." HAS AN ENCOUNTER WITH THE PROVOST-MARSHAL. "Wonder which one o' them is the 200th Injianny's?" said Si to Shorty. "And your mother, and Harry?" The daughter must be the girl who was talking to him now. She sat on a little stool by the fire, and had brought out some sewing. "Over at Grandturzel¡ªcan't see wot's burning from here. Git buckets and come!" These things, however, gave little concern to the worthy who commanded the Kentish division. Tyler, though an excellent blacksmith, possessed few of the qualities requisite for forming a good general. Provided there was no very sensible diminution in the number of his followers, he cared not a straw for the score or two who, after quarrelling, or perhaps fighting, withdrew in such disgust that they vowed rather to pay the full tax for ever than submit to the insolence of the rebels. One man could fight as well as another, reasoned he; and, provided he was obeyed, what mattered it by whom. Dick went and Tom came¡ªit was sure to be all one in the end. But this burst of indignation soon passed away, and upon the suggestion of the prudent Sir Robert Hailes, he sent an evasive answer, with a command that the Commons should attend him at Windsor on the Sunday following. That it was a stratagem to gain entrance to the Tower, was the opinion of several, but, after much discussion, it was decided that the man should be admitted, and that the monk should be exhibited merely to intimidate the rebels, until the result of this promised communication should be known. HoMEŮͬÐÔÁµcbcb
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