普华 iSoft Server OS 4.2 安装 kubesphere 2.1.0

wisheen

安装节点查找ansible依赖的hostname.py
find / -name hostname.py
找到后编辑
vi /usr/lib/python2.7/site-packages/ansible/modules/system/hostname.py
在 CentOSHostname(Hostname): 下面增加如下内容:

   class iSoftServerOSHostname(Hostname):
    platform = 'Linux'
    distribution = 'Isoft server os'
    strategy_class = RedHatStrategy

其中注意distribution值，不修改的情况是会出错
hostname module cannot be used onplayform Linux(Isoft server os)
distribution就写括号后面这个，由于iSoft Server和CentOS类似，这里复制CentOS的其它值

各个节点执行如下，标识为redhat，注意版本要对应
echo “Red Hat Enterprise Linux Server release 7.6 (Maipo)” > /etc/redhat-release
由于iSoft Server安装扩展会报错
vi kubesphere/roles/prepare/nodes/tasks/main.yaml

#- name: Installing epel-release (YUM)
#  yum:
#    name: epel-release
#  register: result
#  until: result is succeeded
#  retries: 5
#  delay: 5
#  when: ansible_os_family in ["RedHat", "Centos"]

手工在各个节点执行 rpm -ivh https://mirrors.aliyun.com/epel/7/x86_64/Packages/e/epel-release-7-12.noarch.rpm
应该把上面修改为shell也可以，没实际测试，就不贴修改后的脚本了

安装pip多次测试会卡死，直接修改为用yum
vi kubesphere/roles/prepare/nodes/tasks/glusterfs-client.yaml

- name: pip | Installing pip
  shell: sudo yum -y install python-pip

如上修改后kubesphere在iSoft Server OS 4.2上正常，其它类似CentOS应该可参考此思路安装