我正在尝试使用该软件为在运行 Amazon Linux (2017.09) 的 AWS EC2 实例上运行的 Web 服务器 (Apache) 设置免费的 LetsEncrypt SSL 证书certbot。我似乎无法从存储库中获取它，所以我从 中获取了它https://dl.eff.org/certbot-auto。
我正在运行以下命令：
sudo ./certbot-auto --debug certonly
我收到以下输出和错误：
Bootstrapping dependencies for Amazon... (you can skip this with
--no-bootstrap)
yum is /usr/bin/yum
yum is hashed (/usr/bin/yum)
Loaded plugins: priorities, update-motd, upgrade-helper 1005 packages excluded due to repository priority protections
Package matching gcc-4.8.3-3.20.amzn1.noarch already installed.
Checking for update. Package matching 1:openssl-1.0.1k-15.99.amzn1.x86_64 already installed.
Checking for update.
Package ca-certificates-2015.2.6-65.0.1.16.amzn1.noarch already installed and latest version Package python27-devel-2.7.12-2.120.amzn1.x86_64 already installed and latest version
Package matching python27-virtualenv-12.0.7-1.13.amzn1.noarch already installed. Checking for update.
Package matching python27-pip-6.1.1-1.23.amzn1.noarch already installed. Checking for update.
Package 1:mod_ssl-2.2.34-1.15.amzn1.x86_64 already installed and latest version Resolving Dependencies
--> Running transaction check
---> Package augeas-libs.x86_64 0:1.0.0-5.7.amzn1 will be installed
---> Package libffi-devel.x86_64 0:3.0.13-16.5.amzn1 will be installed
---> Package openssl-devel.x86_64 1:1.0.1k-15.99.amzn1 will be installed
--> Processing Dependency: openssl(x86-64) = 1:1.0.1k-15.99.amzn1 for package: 1:openssl-devel-1.0.1k-15.99.amzn1.x86_64
--> Processing Dependency: krb5-devel(x86-64) for package: 1:openssl-devel-1.0.1k-15.99.amzn1.x86_64
---> Package python27-tools.x86_64 0:2.7.12-2.120.amzn1 will be installed
---> Package system-rpm-config.noarch 0:9.0.3-42.28.amzn1 will be installed
--> Running transaction check
---> Package krb5-devel.x86_64 0:1.14.1-27.41.amzn1 will be installed
--> Processing Dependency: krb5-libs(x86-64) = 1.14.1-27.41.amzn1 for package: krb5-devel-1.14.1-27.41.amzn1.x86_64
--> Processing Dependency: libkadm5(x86-64) = 1.14.1-27.41.amzn1 for package: krb5-devel-1.14.1-27.41.amzn1.x86_64
--> Processing Dependency: libverto-devel for package: krb5-devel-1.14.1-27.41.amzn1.x86_64
--> Processing Dependency: libcom_err-devel for package: krb5-devel-1.14.1-27.41.amzn1.x86_64
--> Processing Dependency: keyutils-libs-devel for package: krb5-devel-1.14.1-27.41.amzn1.x86_64
--> Processing Dependency: libselinux-devel for package: krb5-devel-1.14.1-27.41.amzn1.x86_64
---> Package openssl-devel.x86_64 1:1.0.1k-15.99.amzn1 will be installed
--> Processing Dependency: openssl(x86-64) = 1:1.0.1k-15.99.amzn1 for package: 1:openssl-devel-1.0.1k-15.99.amzn1.x86_64
--> Running transaction check
---> Package keyutils-libs-devel.x86_64 0:1.5.8-3.12.amzn1 will be installed
---> Package krb5-devel.x86_64 0:1.14.1-27.41.amzn1 will be installed
--> Processing Dependency: krb5-libs(x86-64) = 1.14.1-27.41.amzn1 for package: krb5-devel-1.14.1-27.41.amzn1.x86_64
---> Package libcom_err-devel.x86_64 0:1.42.12-4.40.amzn1 will be installed
---> Package libkadm5.x86_64 0:1.14.1-27.41.amzn1 will be installed
--> Processing Dependency: krb5-libs(x86-64) = 1.14.1-27.41.amzn1 for package: libkadm5-1.14.1-27.41.amzn1.x86_64
---> Package libselinux-devel.x86_64 0:2.1.10-3.22.amzn1 will be installed
--> Processing Dependency: libsepol-devel >= 2.1.5-1 for package: libselinux-devel-2.1.10-3.22.amzn1.x86_64
--> Processing Dependency: pkgconfig(libsepol) for package: libselinux-devel-2.1.10-3.22.amzn1.x86_64
---> Package libverto-devel.x86_64 0:0.2.5-4.9.amzn1 will be installed
---> Package openssl-devel.x86_64 1:1.0.1k-15.99.amzn1 will be installed
--> Processing Dependency: openssl(x86-64) = 1:1.0.1k-15.99.amzn1 for package: 1:openssl-devel-1.0.1k-15.99.amzn1.x86_64
--> Running transaction check
---> Package krb5-devel.x86_64 0:1.14.1-27.41.amzn1 will be installed
--> Processing Dependency: krb5-libs(x86-64) = 1.14.1-27.41.amzn1 for package: krb5-devel-1.14.1-27.41.amzn1.x86_64
---> Package libkadm5.x86_64 0:1.14.1-27.41.amzn1 will be installed
--> Processing Dependency: krb5-libs(x86-64) = 1.14.1-27.41.amzn1 for package: libkadm5-1.14.1-27.41.amzn1.x86_64
---> Package libsepol-devel.x86_64 0:2.1.7-3.12.amzn1 will be installed
---> Package openssl-devel.x86_64 1:1.0.1k-15.99.amzn1 will be installed
--> Processing Dependency: openssl(x86-64) = 1:1.0.1k-15.99.amzn1 for package: 1:openssl-devel-1.0.1k-15.99.amzn1.x86_64
--> Finished Dependency Resolution
Error: Package: libkadm5-1.14.1-27.41.amzn1.x86_64 (amzn-main)
Requires: krb5-libs(x86-64) = 1.14.1-27.41.amzn1
Installed: krb5-libs-1.15.1-8.43.amzn1.x86_64 (@amzn-updates/latest)
krb5-libs(x86-64) = 1.15.1-8.43.amzn1
Available: krb5-libs-1.14.1-27.41.amzn1.x86_64 (amzn-main)
krb5-libs(x86-64) = 1.14.1-27.41.amzn1 Error: Package: krb5-devel-1.14.1-27.41.amzn1.x86_64 (amzn-main)
Requires: krb5-libs(x86-64) = 1.14.1-27.41.amzn1
Installed: krb5-libs-1.15.1-8.43.amzn1.x86_64 (@amzn-updates/latest)
krb5-libs(x86-64) = 1.15.1-8.43.amzn1
Available: krb5-libs-1.14.1-27.41.amzn1.x86_64 (amzn-main)
krb5-libs(x86-64) = 1.14.1-27.41.amzn1 Error: Package: 1:openssl-devel-1.0.1k-15.99.amzn1.x86_64 (amzn-main)
Requires: openssl(x86-64) = 1:1.0.1k-15.99.amzn1
Installed: 1:openssl-1.0.2k-7.103.amzn1.x86_64 (@amzn-main/latest)
openssl(x86-64) = 1:1.0.2k-7.103.amzn1
Available: 1:openssl-1.0.1k-15.99.amzn1.x86_64 (amzn-main)
openssl(x86-64) = 1:1.0.1k-15.99.amzn1
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
Could not install OS dependencies. Aborting bootstrap!
我知道据说 Amazon Linux 没有像其他发行版那样得到 certbot 的正确支持，但也许有人可以帮我找到解决办法？
答案1
如果您使用的操作系统不受支持，最好的选择是使用 Let's Encrypt 的第三方客户端之一。
我个人的偏好是acme.sh。