安装composer插件 Asset插件老是失败是什么问题

Linux下安装Yii2.0 - Marser
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Linux下安装Yii2.0步骤如下(PHP版本:5.5.15):
1、若还没有安装 Composer ,则在终端里输入以下命令,先安装 Composer(等待时间有点长,请耐心等待,下同):
#若复制到终端里运行不了,请手工输入(下同)
curl -sS https://getcomposer.org/installer | php
2、运行如下命令来安装 Composer Asset插件:
php composer.phar global require &fxp/composer-asset-plugin:1.0.0-beta3&
可能会执行出错,抛出如下异常:
说明 composer.phar 文件有错,从
下载 composer.phar, 覆盖到当前目录里的 composer.phar。再重新执行步骤2。出现如下图的情况就说明此步骤执行成功了。
3、以上相关 composer 环境安装完毕,下面选择应用程序模板之一,开始安装 Yii2.0。应用程序模板是一个包含Yii基本结构的Web应用程序包。
安装基本的应用程序模板,运行如下命令:
php composer.phar create-project yiisoft/yii2-app-basic /var/www/yii-test
安装高级的应用程序模板,运行如下命令:
php composer.phar create-project yiisoft/yii2-app-advanced /var/www/yii-test
以上命令的意思是把Yii2.0框架包安装到&/var/www/yii-test&目录中。
安装过程中,可能会出现如下错误:
通过编辑php.ini中的“disable_functions”,把提示中的函数删除禁用即可解决。
安装过程中如果出现以下的账号输入提示:
输入你的github账号和密码即可,接下来就是等待安装完毕。
4、然后执行当前目录下的&init&文件,如下图:
0和1任选一个(0代表开发环境,1代表测试环境),回车后,即可安装成功。
5、通过浏览器中进入&http://localhost/frontend/web/index.php&,出现如下图所示,则表示安装成功。
:再来看一遍,加深印象
:很不错,谢谢分享
:突然让我想重新学习OOP的冲动
:niubility
得慢慢消化 !
:谢谢分享
:已添加至友链,以后多来逛逛,一起加油! http://front...
:这种方式默认是安装的哪个版本?最新版本么?
(10) (2) (4) (6) (16) (7) (13) (4) (2) (8) (1) (1)
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Windows7安装Composer出错
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下载 Composer-Setup.exe 后,安装,出现如下错误,有没有大神帮忙诊断一下,安装的是php集成环境xampp , PHP Version 5.6.3.
Composer Download Error
Connection Error [ERR_CONNECTION]: Unable to connect to getcomposer.org
Request to
failed with errors:
Failed to open stream: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
OpenSSL support enabled
OpenSSL Library Version OpenSSL 1.0.1i 6 Aug 2014
OpenSSL Header Version OpenSSL 1.0.1i 6 Aug 2014
谢谢大师解答,不过执行 "php composer.phar global require "fxp/composer-asset-plugin:1.0.0-beta3"" 的时候出现如下错误..
....AppData/Roaming/Composer
./composer.json has been updated
Loading composer repositories with package information
[Composer\Downloader\TransportException]
The "" file could not be downloaded: fai
led to open stream: A connection attempt failed because the connected party
did not properly respond after a period of time, or established connection
failed because connected host has failed to respond.
应该不存在翻墙问题,直接访问
{"packages":[],"notify":"\/downloads\/%package%","notify-batch":"\/downloads\/","providers-url":"\/p\/%package%$%hash%.json","search":"\/search.json?q=%query%","provider-includes":{"p\/provider-active$%hash%.json":{"sha256":"25de36590a8cacdcc1d58cdfa564b629576ddde87ba"},"p\/provider-archived$%hash%.json":{"sha256":"1c86ef1e1a3f96dff2e70d637eb3fbf6bb"},"p\/provider-latest$%hash%.json":{"sha256":"23b2b0c9fde2cd919c89addfc69a90ccaaffbafa7144"},"p\/provider-stale$%hash%.json":{"sha256":"ee221c2d8b3a79d9b391c3e83aed0ec45dfee94bccabd"}}}
访问packagish.org超时无应答,试试翻墙,不然就直接下载压缩吧
直接搜索就可以知道怎么办的
是不是你的php扩展openssl没开啊,打开PHP目录,在php.ini中把“extension=php_openssl.dll”前面的 ;
共 3 条回复
已经开了,先用压缩包安装的方式试试看.
@gordonyii: 那你试试把php版本切换到5.4以上试试
给力!!!!
您需要登录后才可以回答。 |composer安装失败! - 话题 - Yii Framework 中文社区
composer安装失败!
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错误如下:
[root yii]# composer global require "fxp/composer-asset-plugin:~1.0.0"
Changed current directory to /root/.composer
Running composer as root/super user is highly discouraged as packages, plugins and scripts cannot always be trusted
Deprecation Notice: The Composer\Package\LinkConstraint\MultiConstraint class is deprecated, use Composer\Semver\Constraint\MultiConstraint instead. in phar:///usr/local/bin/composer/src/Composer/Package/LinkConstraint/MultiConstraint.php:17
Deprecation Notice: The Composer\Package\LinkConstraint\LinkConstraintInterface interface is deprecated, use Composer\Semver\Constraint\ConstraintInterface instead. in phar:///usr/local/bin/composer/src/Composer/Package/LinkConstraint/LinkConstraintInterface.php:17
[ReflectionException]
Class Fxp\Composer\AssetPlugin\Repository\NpmRepository does not exist
[ErrorException]
Declaration of Fxp\Composer\AssetPlugin\Repository\AbstractAssetsRepository::whatProvides(Composer\DependencyResolver\Pool $pool, $name) should be compatible with Composer\Repository\C
omposerRepository::whatProvides(Composer\DependencyResolver\Pool $pool, $name, $bypassFilters = false)
require [--dev] [--prefer-source] [--prefer-dist] [--no-plugins] [--no-progress] [--no-update] [--update-no-dev] [--update-with-dependencies] [--ignore-platform-reqs] [--sort-packages] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--] [&packages&]...
require "fxp/composer-asset-plugin:~1.0.0"
需要这个包 "fxp/composer-asset-plugin:~1.0.0"
文档教程中有步骤的,多看看吧
可以参考这个回答,由于这个api 更新了,需要执行:
php composer.phar global update fxp/composer-asset-plugin --no-plugins
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[root@test www]# /usr/local/php/bin/php /usr/local/bin/composer create-project --prefer-dist --stability=dev yiisoft/yii2-app-advanced /home/www/test
Installing yiisoft/yii2-app-advanced (dev-master cccabce2cd517cdec9f7ca7)
Installing yiisoft/yii2-app-advanced (dev-master master)
Loading from cache
Created project in /home/www/test
Loading composer repositories with package information
Installing dependencies (including require-dev)
Reading bower.json of bower-asset/jquery (1.11.1-beta1)
Could not fetch , please create a GitHub OAuth token to go over the API rate limit
to retrieve a token. It will be stored in "/root/.composer/auth.json" for future use by Composer.
Token (hidden):
Invalid token provided.
You can also add it manually later by using "composer config github- "
Reading bower.json of bower-asset/jquery (1.11.1)
Could not fetch , please create a GitHub OAuth token to go over the API rate limit
to retrieve a token. It will be stored in "/root/.composer/auth.json" for future use by Composer.
Token (hidden):
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安装Composer Asset插件老是失败是什么问题
我有更好的答案
php composer看错误的信息说的, 你更新一下composer呢。你试试.phar self-update 这个命令可能记错了,我手机上不方便查
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