Deployment of web applications can be difficult and cumbersome if you don’t have the right tools. If you’ve ever deployed a Java application before, I’m sure you’ve heard of JAR files (which stands for “Java ARchive”). Everything executable/accessible that makes up the application can be bundled in a single JAR file, which is a blessing when it comes time to deploy.
PHAR (aka Php ARchive) és una solució anàloga al fitxer JAR de Java però aplicat a PHP. El suport per a PHAR està disponible des de la versió PHP 5.3
Es tracta d'un format binari amb una aplicació PHP empaquetada com podeu veure amb la comanda file:
$ curl -sS https://getcomposer.org/installer | php $ file composer.phar composer.phar: a /usr/bin/env php script executable (binary data)
Recursos
Distributing a application as Phar is not all sunshine, some things need to be considered:
Plus
Minus
http://cweiske.de/tagebuch/php-phar-files.htm
Acacha Wiki
$ phar help
/usr/bin/phar <command> [options]
Commands: add compress delete extract help help-list info list meta-del
meta-get meta-set pack sign stub-get stub-set tree version
add Add entries to a PHAR package.
Required arguments:
-f <file> Specifies the phar file to work on.
... Any number of input files and directories. If -i is in
use then ONLY files and matching the given regular
expression are being packed. If -x is given then files
matching that regular expression are NOT being packed.
Optional arguments:
-a <alias> Provide an alias name for the phar file.
-c <algo> Compression algorithm.
0 No compression
none No compression
auto Automatically select compression algorithm
gz GZip compression
gzip GZip compression
bz2 BZip2 compression
bzip2 BZip2 compression
-i <regex> Specifies a regular expression for input files.
-l <level> Number of preceding subdirectories to strip from file
entries
-x <regex> Regular expression for input files to exclude.
compress Compress or uncompress all files or a selected entry.
Required arguments:
-c <algo> Compression algorithm.
0 No compression
none No compression
auto Automatically select compression algorithm
gz GZip compression
gzip GZip compression
bz2 BZip2 compression
bzip2 BZip2 compression
-f <file> Specifies the phar file to work on.
Optional arguments:
-e <entry> Name of entry to work on (must include PHAR internal
directory name if any).
delete Delete entry from a PHAR archive
Required arguments:
-e <entry> Name of entry to work on (must include PHAR internal
directory name if any).
-f <file> Specifies the phar file to work on.
extract Extract a PHAR package to a directory.
Required arguments:
-f <file> Specifies the phar file to work on.
Optional arguments:
-i <regex> Specifies a regular expression for input files.
-x <regex> Regular expression for input files to exclude.
... Directory to extract to (defaults to '.').
help This help or help for a selected command.
Optional arguments:
... Optional command to retrieve help for.
help-list Lists available commands.
info Get information about a PHAR package.
By using -k it is possible to return a single value.
Required arguments:
-f <file> Specifies the phar file to work on.
Optional arguments:
-k <index> Subscription index to work on.
list List contents of a PHAR archive.
Required arguments:
-f <file> Specifies the phar file to work on.
Optional arguments:
-i <regex> Specifies a regular expression for input files.
-x <regex> Regular expression for input files to exclude.
meta-del Delete meta information of a PHAR entry or a PHAR package.
If -k is given then the metadata is expected to be an array and the
given index is being deleted.
If something was deleted the return value is 0 otherwise it is 1.
Required arguments:
-f <file> Specifies the phar file to work on.
Optional arguments:
-e <entry> Name of entry to work on (must include PHAR internal
directory name if any).
-k <index> Subscription index to work on.
meta-get Get meta information of a PHAR entry or a PHAR package in serialized from. If
no output file is specified for meta data then stdout is being used.
You can also specify a particular index using -k. In that case the
metadata is expected to be an array and the value of the given index
is returned using echo rather than using serialize. If that index does
not exist or no meta data is present then the return value is 1.
Required arguments:
-f <file> Specifies the phar file to work on.
Optional arguments:
-e <entry> Name of entry to work on (must include PHAR internal
directory name if any).
-k <index> Subscription index to work on.
meta-set Set meta data of a PHAR entry or a PHAR package using serialized input. If no
input file is specified for meta data then stdin is being used.You can
also specify a particular index using -k. In that case the metadata is
expected to be an array and the value of the given index is being set.
If the metadata is not present or empty a new array will be created.
If the metadata is present and a flat value then the return value is
1. Also using -k the input is been taken directly rather then being
serialized.
Required arguments:
-f <file> Specifies the phar file to work on.
-m <meta> Meta data to store with entry (serialized php data).
Optional arguments:
-e <entry> Name of entry to work on (must include PHAR internal
directory name if any).
-k <index> Subscription index to work on.
pack Pack files into a PHAR archive.
When using -s <stub>, then the stub file is being excluded from the
list of input files/dirs.To create an archive that contains PEAR class
PHP_Archive then point -p argument to PHP/Archive.php.
Required arguments:
-f <file> Specifies the phar file to work on.
... Any number of input files and directories. If -i is in
use then ONLY files and matching the given regular
expression are being packed. If -x is given then files
matching that regular expression are NOT being packed.
Optional arguments:
-a <alias> Provide an alias name for the phar file.
-b <bang> Hash-bang line to start the archive (e.g.
#!/usr/bin/php). The hash mark itself '#!' and
the newline character are optional.
-c <algo> Compression algorithm.
0 No compression
none No compression
auto Automatically select compression algorithm
gz GZip compression
gzip GZip compression
bz2 BZip2 compression
bzip2 BZip2 compression
-h <method> Selects the hash algorithm.
md5 MD5
sha1 SHA1
sha256 SHA256
sha512 SHA512
openssl OpenSSL
-i <regex> Specifies a regular expression for input files.
-l <level> Number of preceding subdirectories to strip from file
entries
-p <loader> Location of PHP_Archive class file (pear list-files
PHP_Archive).You can use '0' or '1' to locate it
automatically using the mentioned pear command. When
using '0' the command does not error out when the class
file cannot be located. This switch also adds some code
around the stub so that class PHP_Archive gets
registered as phar:// stream wrapper if necessary. And
finally this switch will add the file phar.inc from
this package and load it to ensure class Phar is
present.
-s <stub> Select the stub file.
-x <regex> Regular expression for input files to exclude.
-y <key> Private key for OpenSSL signing.
sign Set signature hash algorithm.
Required arguments:
-f <file> Specifies the phar file to work on.
-h <method> Selects the hash algorithm.
md5 MD5
sha1 SHA1
sha256 SHA256
sha512 SHA512
openssl OpenSSL
Optional arguments:
-y <key> Private key for OpenSSL signing.
stub-get Get the stub of a PHAR file. If no output file is specified as stub then stdout
is being used.
Required arguments:
-f <file> Specifies the phar file to work on.
Optional arguments:
-s <stub> Select the stub file.
stub-set Set the stub of a PHAR file. If no input file is specified as stub then stdin
is being used.
Required arguments:
-f <file> Specifies the phar file to work on.
Optional arguments:
-b <bang> Hash-bang line to start the archive (e.g.
#!/usr/bin/php). The hash mark itself '#!' and
the newline character are optional.
-p <loader> Location of PHP_Archive class file (pear list-files
PHP_Archive).You can use '0' or '1' to locate it
automatically using the mentioned pear command. When
using '0' the command does not error out when the class
file cannot be located. This switch also adds some code
around the stub so that class PHP_Archive gets
registered as phar:// stream wrapper if necessary. And
finally this switch will add the file phar.inc from
this package and load it to ensure class Phar is
present.
-s <stub> Select the stub file.
tree Get a directory tree for a PHAR archive.
Required arguments:
-f <file> Specifies the phar file to work on.
Optional arguments:
-i <regex> Specifies a regular expression for input files.
-x <regex> Regular expression for input files to exclude.
version Get information about the PHAR environment and the tool version.
Instal·lació:
$ composer global require kherge/box --prefer-source
Ara ja podeu executar la comanda box:
$ box
Resources:
Recursos