在我新创建的EC2实例(Ubuntu 14.04)上安装CodeDeploy Agent时，我在rpm上遇到了一个错误，因为我遵循安装或重新安装AWS CodeDeploy Agent指南上的步骤。
命令:
wget https://aws-codedeploy-us-west-2.s3.amazonaws.com/latest/install
chmod +x ./install
sudo ./install auto
错误:
sudo: unable to resolve host ip-10-0-88-56
I, [2016-08-12T01:22:00.600236 #30533] INFO -- : Starting Ruby version check.
I, [2016-08-12T01:22:00.600470 #30533] INFO -- : Starting update check.
I, [2016-08-12T01:22:00.600565 #30533] INFO -- : Checking AWS_REGION environment variable for region information...
I, [2016-08-12T01:22:00.600645 #30533] INFO -- : Checking EC2 metadata service for region information...
I, [2016-08-12T01:22:00.627237 #30533] INFO -- : Downloading version file from bucket aws-codedeploy-us-west-2 and key latest/VERSION...
I, [2016-08-12T01:22:00.666351 #30533] INFO -- : Downloading version file from bucket aws-codedeploy-us-west-2 and key latest/VERSION...
I, [2016-08-12T01:22:00.695690 #30533] INFO -- : Downloading package from bucket aws-codedeploy-us-west-2 and key releases/codedeploy-agent-1.0-1.1011.noarch.rpm...
I, [2016-08-12T01:22:00.756074 #30533] INFO -- : Executing `/usr/bin/yum -y localinstall /tmp/codedeploy-agent-1.0-1.1011.noarch.tmp-20160812-30533-1j5n6zs.rpm`...
Setting up Local Package Process
Examining /tmp/codedeploy-agent-1.0-1.1011.noarch.tmp-20160812-30533-1j5n6zs.rpm: codedeploy-agent-1.0-1.1011.noarch
Marking /tmp/codedeploy-agent-1.0-1.1011.noarch.tmp-20160812-30533-1j5n6zs.rpm to be installed
Resolving Dependencies
--> Running transaction check
---> Package codedeploy-agent.noarch 0:1.0-1.1011 will be installed
--> Processing Dependency: /bin/sh for package: codedeploy-agent-1.0-1.1011.noarch
--> Processing Dependency: /bin/sh for package: codedeploy-agent-1.0-1.1011.noarch
--> Processing Dependency: /bin/sh for package: codedeploy-agent-1.0-1.1011.noarch
--> Processing Dependency: /bin/sh for package: codedeploy-agent-1.0-1.1011.noarch
--> Processing Dependency: /bin/sh for package: codedeploy-agent-1.0-1.1011.noarch
--> Processing Dependency: /bin/sh for package: codedeploy-agent-1.0-1.1011.noarch
--> Finished Dependency Resolution
Error: Package: codedeploy-agent-1.0-1.1011.noarch (/codedeploy-agent-1.0-1.1011.noarch.tmp-20160812-30533-1j5n6zs)
Requires: /bin/sh
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
E, [2016-08-12T01:22:00.847217 #30533] ERROR -- : Error installing /tmp/codedeploy-agent-1.0-1.1011.noarch.tmp-20160812-30533-1j5n6zs.rpm.
我确实验证过了:
-
/bin/sh存在 Ruby 2.3.0是通过RVM安装的
我是DevOps的新手，所以不确定从这里去哪里。任何帮助或指导将非常感激!
你试过用sudo ./install deb吗?它强制使用基于Debian的安装过程。
如果不工作，请在安装gdebi与sudo apt-get install gdebi后重试。
我认为主要问题是主机名错误:
sudo: unable to resolve host ip-10-0-88-56
我有这个问题;似乎是某种类型的初始化错误。我用新的AMI启动了一次，问题自行解决了。
只是为了隔离问题，试试这个:
echo "127.0.0.1 $(hostname)" >> /etc/hosts
然后重试安装脚本。
作为参考，我使用相同的步骤在Ubuntu 14.04上安装CodeDeploy;步骤是正确的。
wget https://aws-codedeploy-${EC2_REGION}.s3.amazonaws.com/latest/install
chmod +x ./install
sudo ./install auto
sudo service codedeploy-agent status