[英]Composer install failed
I'm trying to install composer in my Ubuntu 16.04
with PHP version 5.6.*
.我正在尝试使用
PHP version 5.6.*
在我的Ubuntu 16.04
中安装作曲家。
I used: curl -sS https://getcomposer.org/installer | php
我用过:
curl -sS https://getcomposer.org/installer | php
curl -sS https://getcomposer.org/installer | php
. curl -sS https://getcomposer.org/installer | php
But it is giving me error as follows:但它给了我如下错误:
All settings correct for using Composer
Downloading...
The "https://getcomposer.org/versions" file could not be downloaded: failed to open stream: Connection refused
Retrying...
The "https://getcomposer.org/versions" file could not be downloaded: SSL operation failed with code 1. OpenSSL Error messages:
error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed
Failed to enable crypto
failed to open stream: operation failed
Retrying...
The "https://getcomposer.org/versions" file could not be downloaded: SSL operation failed with code 1. OpenSSL Error messages:
error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed
Failed to enable crypto
failed to open stream: operation failed
The download failed repeatedly, aborting.
I do not have composer installed previously.我以前没有安装作曲家。
I solved the issue by downloading https://curl.haxx.se/ca/cacert.pem and giving it's path in my etc/php/5.6/cli/php.ini
and etc/php/5.6/apache2/php.ini
.我通过下载https://curl.haxx.se/ca/cacert.pem并在我的
etc/php/5.6/cli/php.ini
和etc/php/5.6/apache2/php.ini
中给出它的路径解决了这个问题.
Then after running sudo service apache2 restart && sudo apt install composer
just worked fine.然后在运行
sudo service apache2 restart && sudo apt install composer
之后工作正常。
Open terminal and run php -r "var_dump(openssl_get_cert_locations());"
打开终端并运行
php -r "var_dump(openssl_get_cert_locations());"
Note the location of default_cert_file
.注意
default_cert_file
的位置。 It might say \usr\local\ssl\cert.pem
Verify that that file exists.它可能会说
\usr\local\ssl\cert.pem
验证该文件是否存在。 If not, download the cacert.pem file from https://curl.haxx.se/ca/cacert.pem and place it in somewhere preferably in /usr/local/ssl
如果没有,请从https://curl.haxx.se/ca/cacert.pem下载 cacert.pem 文件并将其放在
/usr/local/ssl
中的某个位置
You now have a file is usr/local/ssl/cacert.pem
你现在有一个文件是
usr/local/ssl/cacert.pem
Open your php.ini and add the location of the file openssl.cafile=cacert.pem
打开你的 php.ini 并添加文件
openssl.cafile=cacert.pem
的位置
Install composer安装作曲家
Run composer config --global cafile "/usr/local/ssl/cacert.pem"
运行
composer config --global cafile "/usr/local/ssl/cacert.pem"
I experienced this problem while using Laravel Homestead after I'd accidentally emptied the contents of this file: /etc/ssl/certs/ca-certificates.crt
在我不小心清空了这个文件的内容后,我在使用 Laravel Homestead 时遇到了这个问题:
/etc/ssl/certs/ca-certificates.crt
What fixed it for me was:为我解决的问题是:
sudo apt-get purge ca-certificates
sudo apt-get install ca-certificates
Thanks to https://stackoverflow.com/a/53351370/470749感谢https://stackoverflow.com/a/53351370/470749
It looks like a misconfiguration of PHP/openssl on your host.它看起来像是您主机上的 PHP/openssl 配置错误。
My workstation is Ubuntu 16.04.3, php 7.0.22 and openssl-1.0.2g - the installer worked fine.我的工作站是 Ubuntu 16.04.3、php 7.0.22 和 openssl-1.0.2g - 安装程序运行良好。
Try with TLS disabled:尝试禁用 TLS:
curl -sS https://getcomposer.org/installer | php -- --disable-tls
It is caused by my kaspersky internet security I fixed it by disabling KIS temporary这是由我的卡巴斯基网络安全引起的,我通过暂时禁用 KIS 来修复它
you can give it a try.你可以试一试。
Change the Export proxy from https to http将导出代理从 https 更改为 http
Open Terminal打开终端
echo $https_proxy
// Change export proxy from
https_proxy=https://192.168.0.10:8080/
// to
https_proxy=http://192.168.0.10:8080/
cmd:: https_proxy=http://192.168.0.10:8080/
cmd::
https_proxy=http://192.168.0.10:8080/
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