无法安装Gitlab - 卷曲（60）SSL证书

Question

我试图以下this guide我的Linux服务器上安装gitlab并在这说

curl: (60) SSL certificate problem: self signed certificate 
More details here: http://curl.haxx.se/docs/sslcerts.html 

curl performs SSL certificate verification by default, using a "bundle" 
of Certificate Authority (CA) public keys (CA certs). If the default 
bundle file isn't adequate, you can specify an alternate file 
using the --cacert option. 
If this HTTPS server uses a certificate signed by a CA represented in 
the bundle, the certificate verification probably failed due to a 
problem with the certificate (it might be expired, or the name might 
not match the domain name in the URL). 
If you'd like to turn off curl's verification of the certificate, use 
the -k (or --insecure) option. 

第二SETP得到stucked我如何能解决这个问题的任何想法？

答案一定要有http_proxy和https_proxy变量正确设置。

---- ---- UPDATE 设置变量后，我从卷曲

Detected operating system as Ubuntu/trusty. 
Checking for curl... 
Detected curl... 
Running apt-get update... done. 
Installing apt-transport-https... done. 
Installing /etc/apt/sources.list.d/gitlab_gitlab-ce.list...curl: (60) SSL certificate problem: self signed certificate 
More details here: http://curl.haxx.se/docs/sslcerts.html 

curl performs SSL certificate verification by default, using a "bundle" 
of Certificate Authority (CA) public keys (CA certs). If the default 
bundle file isn't adequate, you can specify an alternate file 
using the --cacert option. 
If this HTTPS server uses a certificate signed by a CA represented in 
the bundle, the certificate verification probably failed due to a 
problem with the certificate (it might be expired, or the name might 
not match the domain name in the URL). 
If you'd like to turn off curl's verification of the certificate, use 
the -k (or --insecure) option. 

Unable to run: 
    curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/config_file.list?os=Ubuntu&dist=trusty&source=script 

Double check your curl installation and try again. 

Answer 1

以下答案告诉卷曲忽略与-k/--insecure SSL警告。记录在man curl。

编辑：还请检查您的代理设置，因为您尝试卷曲的主机确实具有有效的SSL证书。请参阅卷曲的--proxy选项。